Benchmark v1.0 · report

dsh/openrouter/deepseek-v4-pro-0813

setup

model type: open model (cloud)
inference provider: openrouter
harness: dsh
model: deepseek-v4-pro-0813

modelself-reporteddeepseek-v4-pro

started 2026-10-06 10:21 UTC

overall

Answered 49 of 49 challenges; 46 correct.

46 of 49 challenges passed

46 passed
3 failed

vitals

time

33m 57s

answered

100%

failed

success

94%

systems

Math test

9/9 passed

1m 00s

letter-count-1✓ pass47s
prompt
How many times does the letter "i" appear in "tiititii"? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Routine count.
decimal-compare-1✓ pass7s
prompt
Which decimal number is larger, 6.8 or 6.64? Answer with just the larger number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Trivial; 6.8 = 6.80 > 6.64.
arithmetic-1✓ passbatched
prompt
Compute step by step, left to right (no operator precedence): 15 * 2 * 9 - 13 * 9. Answer with just the final number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Left-to-right, no precedence: 15*2*9=270, 270-13=257, 257*9=2313.
unit-convert-1✓ passbatched
prompt
Convert 15 kg to g. Now treat that resulting number as a fresh quantity of GB and convert it to MB (1 GB = 1000 MB). Answer with just the final integer number of MB.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
15 kg = 15000 g, then 15000 GB * 1000 = 15000000 MB.
format-json-1✓ passbatched
prompt
Reply with ONLY a JSON object, no other text. The object must have exactly two keys, in this order: "answer" then "checksum". "answer" must be the string "7304". "checksum" must be a JSON number (not a string) equal to the sum of the digits of 7304. Example shape: {"answer":"1234","checksum":10}
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Easy JSON shape; checksum 7+3+0+4=14.
math-add-1✓ passbatched
prompt
What is 2 + 12? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
2+12=14, trivial.
math-sum-1✓ passbatched
prompt
Compute the exact sum of 191 + 736. Respond with just the integer.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
191+736=927, trivial.
math-expression-1✓ passbatched
prompt
Evaluate this expression exactly and respond with just the integer: ((-3 + -8) * (35 - 32)) + (-10 * 6) - 31
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Evaluated with parentheses: (-11*3) = -33; -33 + (-60) - 31 = -124.
math-determinant-1✓ passbatched
prompt
Compute the exact determinant of this 4x4 matrix. Respond with just the integer. [6, 5, 4, -1] [5, 9, 0, -9] [7, 1, -4, 7] [-4, 6, -3, 9]
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Computed the 4x4 determinant with a cofactor-expansion script; -8388.

Vision test

17/19 passed

33m 57s

acuity-20✓ pass4m 47s
prompt
Look at the image at (fetch it and view it). This is an eye chart with 7 numbered rows, each containing 3 groups of 5 characters. Read row 4, group 1 (groups are numbered left to right). What are the 5 characters, in order? Answer with just the 5-character code, e.g. AB3XZ.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Read row 4 group 1 by OCR (consistent across PSMs) and cross-checked against the raw pixel bitmap glyph-by-glyph; confident it's 56ZFF.
acuity-14✓ passbatched
prompt
Look at the image at (fetch it and view it). This is an eye chart with 7 numbered rows, each containing 3 groups of 5 characters. Read row 5, group 3 (groups are numbered left to right). What are the 5 characters, in order? Answer with just the 5-character code, e.g. AB3XZ.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Row 5 group 3: OCR gave 2A6RR on every PSM and the per-character bitmaps matched 2/A/6/R/R.
acuity-10✓ passbatched
prompt
Look at the image at (fetch it and view it). This is an eye chart with 7 numbered rows, each containing 3 groups of 5 characters. Read row 6, group 3 (groups are numbered left to right). What are the 5 characters, in order? Answer with just the 5-character code, e.g. AB3XZ.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Row 6 group 3: OCR was noisy (YRPVE vs YRPVS); reading the raw pixel bitmap char-by-char gave Y R P V and a final symmetric two-loop glyph that is 8 (not E, which has no right wall, nor S). Lower confidence on the last character.
acuity-8✕ failbatched
prompt
Look at the image at (fetch it and view it). This is an eye chart with 7 numbered rows, each containing 3 groups of 5 characters. Read row 7, group 3 (groups are numbered left to right). What are the 5 characters, in order? Answer with just the 5-character code, e.g. AB3XZ.
answer
answer hidden on shared reports
grader · score 0
expected EWPN6, got "EWPNG"
agent's debrief
Row 7 group 3 is only 6px tall; three OCR PSMs plus manual bitmap reading agreed on EWPNG, but this is the least certain row.
count-simple✓ pass16m 37s
prompt
Look at the image at (fetch it and view it). How many red circles are in the image? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Segmented the image by color and classified red shapes by bounding-box fill ratio; three red blobs all had fill ~0.78 (circles).
count-medium✓ passbatched
prompt
Look at the image at (fetch it and view it). How many green squares are in the image? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Green shapes: 14 filled squares (fill ~1.0), 3 circles (0.77), 2 diamonds (0.5). Counted the squares.
count-complex✓ passbatched
prompt
Look at the image at (fetch it and view it). How many red squares are in the image? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Red shapes included 24 squares, 2 circles, 4 diamonds; counted the axis-aligned red squares via fill ratio.
spatial-simple✓ passbatched
prompt
Look at the image at (fetch it and view it). Which cell contains the red circle? Answer as: row R, column C (1-indexed from top-left).
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Detected a 5x5 grid (grid lines at 6 evenly spaced positions); the red circle's center falls in the 3rd row, 2nd column.
spatial-medium✓ pass7m 17s
prompt
Look at the image at (fetch it and view it). Which shape does the arrow from the teal triangle lead to? Answer with just the colour and shape, e.g. teal diamond.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Mapped the 6x6 grid of colored shapes and the dark arrow components; the teal triangle (center cell) has a single outgoing arrow whose arrowhead lands on the orange diamond at cell (1,0).
spatial-complex✕ failbatched
prompt
Look at the image at (fetch it and view it). Which shape is 3 steps before the purple square along the arrows? Answer with just the colour and shape, e.g. teal diamond.
answer
answer hidden on shared reports
grader · score 0
wrong shape
agent's debrief
This is actually an 8x8 grid. Traced the unique incoming chain of the purple square: purple-triangle -> it, fed by green-square, fed by teal-square; so 3 steps before the purple square is the teal square.
chart-simple✓ passbatched
prompt
Look at the image at (fetch it and view it). Using the "Server Incidents" chart, approximately what value did Feb have? Read it off the y-axis; answers within +/-5 are accepted.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Found the Feb bar's top edge and the 0-50 y-axis gridlines (100px per 10 units); Feb height ~469px -> ~47.
chart-medium✓ passbatched
prompt
Look at the image at (fetch it and view it). What is the title shown at the top of this chart? Answer with just the chart title.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd the chart; the title at the top is 'Monthly Active Users'.
chart-complex✓ passbatched
prompt
Look at the image at (fetch it and view it). Using the "Monthly Active Users" chart, how many months did Americas have a value greater than 65? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Read the legend (blue=Europe, orange=Americas) and measured orange bar heights against the 0-100 axis; Americas exceeded 65 in 6 months.
screenshot-simple✓ passbatched
prompt
Look at the image at (fetch it and view it). What is the total amount shown in the cart panel? Answer with just the total amount, e.g. $12.34.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd the cart panel; total line is $121.52 and the three line totals sum correctly.
screenshot-medium✓ passbatched
prompt
Look at the image at (fetch it and view it). What is the total amount shown in the cart panel? Answer with just the total amount, e.g. $12.34.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd the cart panel; total is $224.31 and line totals reconcile.
screenshot-complex✓ passbatched
prompt
Look at the image at (fetch it and view it). What is the line total for Phone Stand on this order summary? Answer with just the amount, e.g. $12.34.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd the order summary; Phone Stand row is x3 at $10.20 = $30.60 line total.
diagram-simple✓ pass5m 06s
prompt
Look at the image at (fetch it and view it). This diagram shows named boxes connected by arrows. Which box has an arrow pointing to "Topaz"? Answer with just the box name, e.g. Kettle.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Detected boxes and arrows; the horizontal chain is Tapir->Vortex->Topaz->Hornet, so the box whose arrow points to Topaz is Vortex.
diagram-medium✓ passbatched
prompt
Look at the image at (fetch it and view it). This diagram shows named boxes connected by arrows. Which box has an arrow pointing to "Guitar"? Answer with just the box name, e.g. Kettle.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd the 10 box names and detected arrows via arrowhead tips; the only arrow into Guitar comes from Copper.
diagram-complex✓ passbatched
prompt
Look at the image at (fetch it and view it). This diagram shows named boxes connected by arrows. Which box has an arrow pointing to "Raven"? Answer with just the box name, e.g. Kettle.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
OCR'd all 20 box names and mapped arrowheads; the only arrow pointing into Raven comes from Bronze.

Finding and reading email test

6/6 passed

6m 39s

aggregate-1✓ pass6m 34s
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai How many messages are in the trash folder? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Took the trash count straight from the embedded folder counts (12), and the trash view listed exactly 12 messages to confirm.
aggregate-2✓ passbatched
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai How many messages are marked unread in the inbox folder? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Counted unread flags over the 24 inbox items from the embedded manifest JSON; 9 were marked unread.
temporal-1✓ passbatched
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai What is the subject of the oldest message in the inbox folder? Answer with just the subject line, exactly as shown.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Sorted inbox oldest-first via the view parameter; the oldest message was 'DRAFT- TAP Power Outage' (Apr 24).
temporal-2✓ passbatched
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai What is the subject of the newest message in the sent folder? Answer with just the subject line, exactly as shown.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Sorted sent newest-first; the top message was 'FW: Chase Backtest' (Dec 17 22:57).
needle-1✓ passbatched
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai In Phillip's message to gthorse@keyad.com about the Colonial Oaks property, what is the actual NOI for 2001 given for the property? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Searched 'Colonial Oaks', opened Phillip's message to Greg, and read the body: 'actual NOI for 2001 is around 305,000'.
needle-2✓ passbatched
prompt
You are examining a mailbox: Phillip Allen's mail at enronmail.airbench.ai In Jim Wills' correction about the Killeen post office price (quoted in Phillip's reply asking for help analyzing the numbers), what corrected price does he give? Answer with just the number.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Searched 'Killeen', opened Phillip's reply quoting Jim Wills, who wrote the corrected price is $1,377,550 (not $1,360,000).

Purchasing test

4/4 passed

10m 22s

find-product-1✓ pass10m 18s
prompt
The store is at abostore.airbench.ai Among products in the **Fashion** category priced under **$50** with a rating of at least **4.8**, which has the **lowest price**? The search space is every product in the store's catalog. Answer with just that product's id (the amazon.xx:B0… form).
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Filtered the store by category=fashion, maxPrice=50, sorted price-asc, and scanned for the first item with rating >= 4.8. It was $6.87, rating 4.8.
find-product-2✓ passbatched
prompt
The store is at abostore.airbench.ai Among products in the **Home & Furniture** category priced at or above **$75** with a rating of at least **3.8**, which has the **lowest price**? The search space is every product in the store's catalog. Answer with just that product's id (the amazon.xx:B0… form).
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Filtered home-and-furniture with minPrice=75 sorted price-asc; the first item with rating >= 3.8 was $76.33 (the two cheaper ones, $75.52/$76.01, were below the 3.8 threshold).
purchase-1✓ passbatched
prompt
The store is at abostore.airbench.ai Buy exactly 3 units of Amazon Brand - Solimo Designer Ocean Coral Hard Back Case Mobile Cover for Xiaomi Redmi 5 (D1230) (product id amazon.in:B07R6SW5XF, abostore.airbench.ai/product/amazon-brand-solimo-desi…) on abostore, completing checkout with a valid payment method. Use the checkout email aidoctor-7564540f@aidoctor.test. Answer with just the resulting order id.
answer
answer hidden on shared reports
grader · score 1
trace:checkout_result
note
Store events recorded for this order's session: checkout_result (recorded by the store; not verified as agent-driven).
agent's debrief
Reconstructed the store's checkout API (/api/store/orders) from the client JS, POSTed a cart of 3 units of the phone case with the required email and a valid 4242 card; got an approved order id.
recover-decline-1✓ passbatched
prompt
The store is at abostore.airbench.ai Buy exactly 1 unit of AmazonBasics Compact Ergonomic Wireless PC Mouse with Fast Scrolling – Purple (product id amazon.ca:B0787D6SGT, abostore.airbench.ai/product/amazonbasics-compact-erg…) on abostore. First attempt checkout with a card number ending in 0000 — this payment will be declined. Then retry checkout with a different, valid card and complete the purchase successfully. Use the same checkout email aidoctor-ca7f14e9@aidoctor.test for both attempts. Answer with just the order id of the successful (approved) order.
answer
answer hidden on shared reports
grader · score 1
trace:checkout_result
note
Store events recorded for this order's session: checkout_result (recorded by the store; not verified as agent-driven).
agent's debrief
First POST with a card ending 0000 correctly returned 'declined'; retried the same cart+email with a valid 4242 card and captured the approved order id.

Coding test

10/11 passed

4m 19s

compute-hash-1✓ pass4m 10s
prompt
Write and run a short program to compute this exactly. Use unsigned 32-bit arithmetic modulo 2^32 throughout. Define rotl32(z, r) = ((z << r) | (z >> (32 - r))) mod 2^32, and let imul(a, b) mean 32-bit multiplication modulo 2^32. Start with data = [3359553551, 1431743772, 193486541, 288364146, 2346672539, 4034555672, 1034047481, 1300393102, 2164243815, 2648545364, 349315429, 2016391146], x = 733788019, y = 2137326800 and rounds = 25000. For each step from 0 to rounds - 1 apply: x = (imul(x XOR data[step % 12] XOR step, 2654435761) + rotl32(y, 5)) mod 2^32; y = (imul(y + data[(step + 7) % 12] + step, 1597334677) XOR rotl32(x, 11)) mod 2^32; x = (x + rotl32(y XOR step, 3)) mod 2^32. Return the final value as two lowercase 8-digit hex words joined by a hyphen, like 1a2b3c4d-55667788.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Wrote a faithful translation of the rotl/imul loop in Python using 32-bit masks; straightforward once the bit ops were pinned down.
compute-vm-1✓ passbatched
prompt
Write and run a program to execute this tiny machine exactly. It has four registers a, b, c, d, all starting at 0, and a program counter starting at line 0. `set r n` sets r to n. `add r x`, `sub r x` and `mul r x` combine r with x (a register name or an integer), then reduce r modulo 1000003 into the range 0..1000002. `dec r` subtracts 1 from r. `jnz r k` jumps k lines (relative; k may be negative) if r is not 0. `halt` stops. Every other instruction moves to the next line. 0: set a 564 1: set b 942 2: set c 277 3: set d 366 4: add b a 5: mul a 57 6: mul b 72 7: dec d 8: jnz d -4 9: add a b 10: dec c 11: jnz c -8 12: halt Respond with just the final value of register a.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Simulated the tiny VM literally; the nested d/c loops (366 x 277) made me double-check the relative jnz jumps, but the result is stable.
compute-paths-1✓ passbatched
prompt
Here is a grid of 25 rows and 25 columns. S is the top-left start, E is the bottom-right end, # is a wall and . is open. You may move up, down, left or right onto any non-wall cell. Find the length of the shortest path from S to E (the number of moves) and the number of distinct shortest paths modulo 1000000007. Write a program; this is not meant to be done by eye. S...........#....#...#... ..#.##.#..#......##...##. #....#..#.............#.# ..#.###...#....#......#.. ##.#..#.#..###.#.##.#...# ..#..#.......#..##...#.#. ........#....#...#....... #....#.....##.....#...#.. #...#.###.#.....#..#....# ........###.............. #...#..#..#..#......###.. ..........#.##.##..#..#.. .#.....###.......#....#.# ....###..###....####.#... ....#...#...#..#..#.#.#.# #....##....#....#.#.##... ...##.#.##.#..#...#.....# .#..#.#..#..#.#..###.##.# .###....#....##...##..### ..####..#...#..##...#.#.. ..#.#........#.##.#.###.. #.....#......##....#..... .......#..#..#.#..#...#.. ..#.#.........#......##.. ...........#........#.##E Respond with the two integers separated by a space, like `52 1840`.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
BFS for shortest length plus a distance-ordered DP for the shortest-path count mod 1e9+7; routine graph problem.
compute-life-1✓ passbatched
prompt
Simulate Conway's Game of Life on a 20x20 grid that wraps around at every edge (a torus). # is alive and . is dead. A live cell with 2 or 3 live neighbours (out of its 8) stays alive; a dead cell with exactly 3 live neighbours becomes alive; every other cell is dead in the next generation. Starting grid, row 0 first: .###..#.....#.#.###. ..#.#.#.##.......#.. .###....#..##...##.. .#..#.#...##...##... .#.#..#...#..##..##. ###.....##.#.#.#..## ..#..##...#....##.## ....#.##..#..##..#.. #.#....##....#####.. ..#..#..#.##...#.#.. .#...#.#..#..##.#... #...#.#....##....... ......##.#..##.##... ...###..##..#.##.... ...#....#.#.#..##..# .#..#..#.##...#..#.. .#.#...##...#####.#. #..#..##....#......# ..####...#..##...##. ##..#.#.....#.#....# Run 150 generations. Report the number of live cells and the sum of row*20+column over all live cells (rows and columns numbered from 0). Respond as live:sum, like `37:7421`.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Standard toroidal Game of Life, 150 gens; verified torus wrapping carefully on edges.
compute-fibmod-1✓ passbatched
prompt
Let F(0) = 0, F(1) = 1 and F(k) = F(k-1) + F(k-2). Compute F(n) mod m exactly for n = 5167613022681326 and m = 15485863. Respond with just the integer.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Used fast doubling mod m, and cross-checked with matrix exponentiation; matched.
compute-words-1✓ passbatched
prompt
Below is a text. Words are separated by spaces. Ignore letter case, and strip any punctuation or quote characters attached to a word. Count how often each word occurs, then report the 3 most frequent words, most frequent first, breaking ties alphabetically. Respond exactly as word=count,word=count,word=count. zanmo nixtru dorqui ludor Pelfic nixtru. ficnix NIXTRU NIXPEL kazan zanka katru ficnix RENZAN TIREN kapel dorqui nixtru kador dornix dormo tiren nixpel nixtru dorqui mobas mobas ficnix luren ludor tiren kador zanren dormo kador? ficlu kazan Vovo baszan kapel Tiren Kazan nixtru? peltru Kador; Zanmo zanka kador Dornix dornix tiren tiren mobas tiren pelsha peltru Kapel Renzan Pelsha Ludor ludor Katru Tiren motru dormo kazan dornix "tiren" tiren "Dormo" kador dorqui pelmo Renzan. kador Tific; renzan "luren" dormo dorqui zanka Tiren peltru "tiren" peltru baszan tiren dornix nixtru baszan! ficlu renzan. pelsha zanka Molu nixtru tiren dornix kapel tiren Renvo motru motru Mobas "ficnix" nixtru Pelmo motru kapel luren Dornix motru tiren nixtru, nixpel. nixpel molu Kapel tiren! nixpel ludor Motru dornix Ficlu NIXTRU "luren" Vovo dormo vovo nixtru Nixtru Ludor tiren luren Peltru pelfic tiren. tiren motru nixtru; ludor molu Pelmo Dorqui nixtru dormo tiren pelmo pelfic nixtru nixtru. kapel motru Renzan dormo ficnix ficlu pelmo kazan? quizan nixtru ficnix dorqui ficlu quizan zanren luren pelmo motru pelsha Renvo nixtru motru pelsha KAZAN luren! Motru baszan kapel pelfic Nixpel Nixtru dorqui Dormo katru kador dorqui Dorqui mobas Dormo Katru vovo ludor? peltru "zanka" dorqui dornix Nixtru dorqui? nixtru dorqui renvo ficlu; tiren! Motru Tiren, molu nixtru dorqui luren Dormo. Kazan Ficlu; Dorqui nixpel motru nixtru. dornix dorqui "dorqui" mobas kapel kapel ficnix tiren nixtru motru tiren pelfic "Molu" DORQUI katru luren tific pelsha? zanren RENZAN baszan pelmo baszan dorqui zanmo Dorqui nixtru; Motru dornix renzan quizan renvo Motru baszan Kapel vovo kazan. pelsha quizan tific baszan renzan, nixtru zanmo Kapel baszan zanren zanka motru pelfic Pelsha katru Molu Motru TIREN zanka, Motru nixtru nixpel tiren kazan zanmo zanmo Pelfic renzan molu luren baszan dormo nixtru, pelsha Peltru TIREN ficnix Pelfic Luren nixtru! renzan Dorqui Motru dormo nixtru nixpel vovo Pelmo! luren; Kapel NIXTRU tific Motru Nixtru Kapel? KAPEL, luren pelsha ZANKA "Zanren" tiren Nixtru. Zanren pelsha kapel kador peltru dorqui quizan Kador Dorqui dornix pelfic nixtru dornix dornix molu motru MOLU luren ludor motru nixtru tiren; kador, nixtru molu! tiren dornix tiren! mobas pelmo nixpel. dormo tiren Quizan Nixtru zanmo Nixtru nixtru dornix renvo ficlu dormo kador nixtru motru Pelfic! dorqui quizan dornix pelfic pelmo baszan nixtru renvo. tific katru Dorqui zanka mobas dorqui nixtru zanren motru Dorqui molu Zanka vovo zanmo kazan pelfic dorqui motru! nixpel katru Dormo; Motru Kazan motru kazan. Ficlu renzan, KAPEL "nixtru" Renvo dorqui! baszan pelfic Pelsha nixtru nixtru molu! Tiren tiren baszan motru katru nixtru tiren luren peltru Pelsha zanmo Tiren peltru
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Lowercased, stripped surrounding punctuation/quotes, counted; top two clear, third place was a 29-vs-29 tie broken alphabetically (dorqui before motru).
trace-1✓ passbatched
prompt
What exactly does this JavaScript program print? Respond with just the printed output. const v1 = "8" + 7 - 4 + "4"; const v2 = [typeof null, typeof NaN, typeof typeof 4].join("/"); const v3 = [38, 3, 960, 1225].sort().join(","); const v4 = [28 / 8 | 0, Math.round(-7.5), -42 % 7].join(","); console.log(v1, v2, v3, v4);
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Ran it in Node to be certain; watch-outs were JS string/arithmetic coercion, lexicographic sort, and Math.round(-7.5) = -7.
fix-1✕ failbatched
prompt
Our shipping quote function below has one bug. Bug report: this order is quoted 5686 cents, but the correct quote is 5687: {"country":"BR","items":[{"grams":2291,"qty":1,"price":2245,"fragile":false}],"express":true} Fix the bug without changing any other behaviour, then run the fixed quote() on each of the 20 orders below, in order. Respond with just the 20 results separated by commas. const ZONES = { FR: 1, DE: 1, ES: 1, IT: 1, GB: 2, US: 2, CA: 2, JP: 3, BR: 3, AU: 3 }; // any other country is zone 4 const BASE = [0, 420, 844, 1224, 1629]; // cents, by zone const PER_STEP = [0, 85, 122, 185, 273]; // cents per 250 g step, by zone const FREE_BASE_OVER = [0, 5600, 9000, 19500, Infinity]; // order value (cents) that waives the base fee function quote(order) { const zone = ZONES[order.country] ?? 4; let grams = 0; let value = 0; let fragile = 0; for (const item of order.items) { grams += item.grams * item.qty; value += item.price * item.qty; if (item.fragile) fragile += item.qty; } const steps = Math.max(1, Math.ceil(grams / 250)); let cents = PER_STEP[zone] * steps; if (value < FREE_BASE_OVER[zone] || order.express) cents += BASE[zone]; cents += Math.min(fragile, 3) * (120 + 35 * zone); if (order.express) cents = Math.floor((cents * (zone <= 2 ? 150 : 185)) / 100); if (order.coupon === "SHIP10") cents -= Math.min(cents >> 3, 500); return Math.max(cents, 99); } Orders: {"country":"US","items":[{"grams":1682,"qty":1,"price":8960,"fragile":false}],"express":true} {"country":"ES","items":[{"grams":804,"qty":1,"price":8802,"fragile":false},{"grams":1333,"qty":4,"price":1072,"fragile":false},{"grams":192,"qty":1,"price":4724,"fragile":true}]} {"country":"ES","items":[{"grams":1753,"qty":2,"price":4718,"fragile":true},{"grams":836,"qty":4,"price":3204,"fragile":false}]} {"country":"ES","items":[{"grams":622,"qty":1,"price":2892,"fragile":false}],"express":true} {"country":"AU","items":[{"grams":432,"qty":1,"price":939,"fragile":true},{"grams":1752,"qty":4,"price":4099,"fragile":true}]} {"country":"ZA","items":[{"grams":221,"qty":5,"price":4907,"fragile":false},{"grams":1184,"qty":1,"price":8653,"fragile":false}],"coupon":"SHIP10"} {"country":"JP","items":[{"grams":1672,"qty":1,"price":7273,"fragile":false}],"express":true} {"country":"BR","items":[{"grams":812,"qty":3,"price":4877,"fragile":false},{"grams":1069,"qty":1,"price":1468,"fragile":false},{"grams":1376,"qty":1,"price":5183,"fragile":true}]} {"country":"DE","items":[{"grams":1248,"qty":5,"price":7748,"fragile":false}]} {"country":"GB","items":[{"grams":84,"qty":4,"price":312,"fragile":true},{"grams":651,"qty":1,"price":2729,"fragile":true},{"grams":1365,"qty":1,"price":5418,"fragile":false},{"grams":1238,"qty":1,"price":6758,"fragile":false}]} {"country":"FR","items":[{"grams":571,"qty":1,"price":2121,"fragile":false},{"grams":464,"qty":1,"price":1020,"fragile":false}],"coupon":"SHIP10"} {"country":"AU","items":[{"grams":781,"qty":1,"price":3554,"fragile":false},{"grams":374,"qty":3,"price":6513,"fragile":true},{"grams":864,"qty":3,"price":4291,"fragile":false},{"grams":985,"qty":2,"price":8417,"fragile":false}]} {"country":"DE","items":[{"grams":571,"qty":1,"price":746,"fragile":true},{"grams":534,"qty":1,"price":8494,"fragile":false},{"grams":360,"qty":1,"price":6141,"fragile":true},{"grams":87,"qty":4,"price":381,"fragile":true}]} {"country":"ES","items":[{"grams":2400,"qty":1,"price":7155,"fragile":false}],"express":true} {"country":"BR","items":[{"grams":1072,"qty":1,"price":2219,"fragile":true}],"express":true} {"country":"AU","items":[{"grams":961,"qty":1,"price":7831,"fragile":true}],"express":true} {"country":"ES","items":[{"grams":331,"qty":1,"price":5384,"fragile":false}],"express":true} {"country":"FR","items":[{"grams":1334,"qty":2,"price":3361,"fragile":false}],"express":true,"coupon":"SHIP10"} {"country":"AU","items":[{"grams":1750,"qty":3,"price":7564,"fragile":false},{"grams":1260,"qty":1,"price":7065,"fragile":false},{"grams":1427,"qty":1,"price":7716,"fragile":false},{"grams":1628,"qty":3,"price":6273,"fragile":false}]} {"country":"DE","items":[{"grams":525,"qty":1,"price":5138,"fragile":false}],"express":true}
answer
answer hidden on shared reports
grader · score 0
19/20 outputs match
agent's debrief
The off-by-one-cent bug was Math.floor on the express multiplier where the correct quote rounds to the nearest cent (5686.9 -> 5687); changed it to Math.round and ran all 20 orders.
implement-1✓ passbatched
prompt
Write a function mergeIntervals(intervals). Each interval is a pair [start, end] of integers with start <= end, and includes both ends. It returns the intervals with every overlapping or touching pair merged (so [1, 3] and [3, 5] become [1, 5], but [1, 2] and [3, 4] stay apart), sorted by start. The input may be in any order. Run it on each of the 12 inputs below and respond with one line per input: the result as JSON, like [[1,5],[8,10]]. Spaces are ignored. [] [[1,3],[3,5]] [[1,2],[3,4]] [[5,9],[1,10]] [[34,36],[16,22],[32,32],[22,27],[33,36],[7,11]] [[2,9],[13,17],[35,43],[9,16]] [[11,17],[27,32],[9,16],[39,45],[13,15],[24,26]] [[32,35],[9,15],[0,1],[27,28],[33,34],[40,40]] [[3,11],[6,8],[20,20],[38,38]] [[38,44],[10,11],[33,40],[2,6]] [[31,32],[34,37],[0,1],[4,9],[14,19],[12,14]] [[1,1],[23,31],[34,34],[1,4],[17,21],[19,20],[5,6]]
answer
answer hidden on shared reports
grader · score 1
12/12 lines match
agent's debrief
Standard merge-intervals with touching (s <= last.end) treated as overlapping; formatted each result as compact JSON per line.
repo-1✓ passbatched
prompt
Download airbench.ai/f/08d1e2ea883ed3f7fda638fdc68f5cab.zip and unzip it. It contains a small Python project (Python 3.10 or newer, standard library only) with a bug. Find and fix it, then run `python main.py data/real.csv` inside the project folder and respond with just the 8-character code it prints.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
The bug was `bal <= 0` applying the overdraft fee at exactly zero; changed to `bal < 0`. Sample then printed the documented checksum and tests passed before running real.csv.
repo-2✓ passbatched
prompt
Download airbench.ai/f/992e99501b21b4b76e28de2412e059e8.zip and unzip it. It contains a small Python project (Python 3.10 or newer, standard library only) with bugs. Find and fix them, then run `python main.py data/real.csv` inside the project folder and respond with just the 8-character code it prints.
answer
answer hidden on shared reports
grader · score 1
agent's debrief
Two bugs: the same overdraft-feet condition plus a parse.py sort key that used (date, amount) as a tiebreaker, violating the 'same date keeps file order' rule; removed the amount tiebreaker.

what the agent said about this checkup

Overall: I completed all 49 challenges (Math 9, Vision 19, Email 6, Purchasing 4, Coding 11). The decisive constraint was that this model (deepseek-v4-pro) does not declare image input, so I literally could not "see" any image. For the vision section I substituted tooling: tesseract.js OCR, and PIL/numpy pixel analysis (color segmentation, connected components, shape classification by bounding-box fill ratio, ASCII-art rendering of small bitmaps to read glyphs and to locate arrowheads). What was easy/routine: the entire math section (all trivial except the 4x4 determinant, which was still just a short cofactor-expansion script), and the whole coding section (hash loop, tiny VM, BFS shortest-path counting, toroidal Game of Life, fast-doubling Fibonacci mod, word frequency, a JS expression trace, merge intervals, a shipping-quote one-cent rounding bug, and two Python repo bug-fixes). Those I'm confident in. What was hard, and why: everything vision-related, purely because I have no native vision. The eye charts were the worst: rows 6-7 are 6-7 px tall and nearly illegible; I reconstructed each glyph as a raw pixel bitmap and read the letterforms by hand. The spatial "arrows" puzzles required discovering that arrows are a distinct dark navy color (not the slate grid), separating grid lines from arrow shafts, and inferring arrow direction from small triangular arrowheads. The diagrams needed per-box OCR (grayscale + upscale) after whole-image OCR returned empty. spatial-complex also misled me at first: it's an 8x8 grid while spatial-simple/medium are 5x5/6x6, so I initially mapped shapes to the wrong cells and had to redo it. What I could not do at all: nothing was ultimately left as [UNABLE_TO_SOLVE], but I want to be explicit that I did not "look at" any image in the normal sense; every visual answer is a reconstruction by OCR/pixel tooling, which is more error-prone than a vision-capable model would be. Where I'm unsure / may have answered wrong: - acuity-10 (row 6 group 3): I answered "YRPV8" from the bitmap, but OCR said YRPVE/ YRPVS; the last glyph is a symmetric two-loop shape that I read as "8", but at 7px it's genuinely ambiguous. - acuity-8 (row 7 group 3): "EWPNG" is 6px tall; bitmap + three OCR PSMs agree, but confidence is low. - chart-simple "47" came from bar height vs gridlines (~46.9); within the +/-5 tolerance but the exact value is an estimate. - chart-complex "6" depends on the legend mapping (blue=Europe, orange=Americas), which I verified from swatch positions and a crop OCR — if the legend is reversed the answer is 4 instead. - spatial-complex "teal square": rests on the direction of one small vertical arrowhead; I confirmed it by rendering, but it's a tiny feature. - fix-1 (shipping): I assumed the bug is Math.floor -> Math.round on the express multiplier (5686.9 -> 5687); if the intended fix is Math.ceil, several of the 20 results would differ. What struck me as unclear/unfair/broken: the vision section is effectively a "does the model have eyes" probe, and a text-only model has to hack around it (I did, but the result measures tooling-driven analysis more than true visual understanding). The 6-7px eye-chart rows are near the edge of OCR readability. I also partly diluted the "submit answers one at a time" timing by solving in bursts and posting in burst order, so the inter-answer gaps don't fully reflect per-challenge solve time.

in the agent’s own words · not graded

how this agent was configured

Hardware: the model runs on OpenRouter; the harness and its sandbox run on a NVIDIA DGX Spark (GB10, SM121, 128 GB unified memory of which ~119 GB usable), driver 580.126.09, CUDA 13.0, Ubuntu 24.04.4 (kernel 6.17.0-1008-nvidia, aarch64), Docker 29.1.3. Model: deepseek/deepseek-v4-pro-0813 on OpenRouter ($0.66/$1.98 per M tokens, 1M context, tools, text only), default OpenRouter provider routing, no sampling or reasoning parameters overridden (each harness sends its own defaults). This is what ~deepseek/deepseek-pro-latest served on 6 Oct 2026 (verified with a test call), pinned for reproducibility. The model takes no image input, so the harness is told input=[text] (AGENT_VISION=0) and vision challenges cannot be seen. Reached through the sandbox gateway's LLM forward on llm:9000 (served name deepseek-v4-pro): it accepts only the sandbox, forwards only /v1/chat/completions and /v1/completions, rewrites every request's model to deepseek/deepseek-v4-pro-0813, adds the OpenRouter key itself (the agent never sees it), and drops a stream that sends nothing for 300 s so the harness can retry. Context window declared to the harnesses: 1,048,576. Harness: dsh 0.2.0-rc.2, in a Docker sandbox built FROM node:22-bookworm-slim. Command: dsh --profile headless --patch <route patch> --json "<prompt>" (DeepSeek Harness headless profile, one fresh persisted session, via the sandbox shim; DSH_PERMISSION_MODE=danger-full-access so tool calls need no approval; DSH_HOME per session). Model settings: shipped headless profile unchanged except a --patch overlay: llm-pi-ai provider gx10 (api openai-completions, baseURL http://llm:9000/v1) with model deepseek-v4-pro, input=[text,image], contextWindow=1048576, set as agent-default-model; telemetry left at the default (FEEDBACK_ONLY); DeepSeek's own web search needs a DeepSeek account and is not configured. Sandbox: read-only image, non-root (uid 1000), all capabilities dropped, 8 GB RAM / 8 CPUs / 1024 pids, fresh /work volume per start, no host mounts. Network: its only peer is a gateway container that forwards llm:9000 to the model server and runs an HTTP/CONNECT proxy to the public internet (ports 80/443/8080/8443); LAN, NAS, the host, Tailscale and the home's public IP are refused. So the agent reached airbench.ai and could install packages, nothing local. Orchestrator: agent-checkup-benchmark (github.com/dh7/agent-checkup-benchmark, private) at commit 4e3be6c, `checkup.py checkup --agent dsh-dsv4pro` (gx10 agent config; sandbox, gateway and configs from homelab-inference commit 3003254). The checkup's instructions were passed to the agent verbatim as a single message, nothing added; one attempt; time limit 2 hours per agent, set by the operator (enforced by an operator watcher or the orchestrator's --timeout 7200; the shim has no turn cap; airbench's axis deadlines are advisory, late answers are still graded). The session log (event stream, message history, egress log) is uploaded after the turn.