[INFO] fetching crate twodarray 0.1.3...
[INFO] testing twodarray-0.1.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate twodarray 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate twodarray 0.1.3
[INFO] finished tweaking crates.io crate twodarray 0.1.3
[INFO] tweaked toml for crates.io crate twodarray 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twodarray 0.1.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2d65bc49a695f660d9e9479471988eecfaa4af31e99df4b27c0f9503ef3d078
[INFO] running `Command { std: "docker" "start" "-a" "c2d65bc49a695f660d9e9479471988eecfaa4af31e99df4b27c0f9503ef3d078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2d65bc49a695f660d9e9479471988eecfaa4af31e99df4b27c0f9503ef3d078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d65bc49a695f660d9e9479471988eecfaa4af31e99df4b27c0f9503ef3d078", kill_on_drop: false }`
[INFO] [stdout] c2d65bc49a695f660d9e9479471988eecfaa4af31e99df4b27c0f9503ef3d078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 686a6924fa2c299b106d0b862cef93d1436431123d1c53b33afbab5f176933d1
[INFO] running `Command { std: "docker" "start" "-a" "686a6924fa2c299b106d0b862cef93d1436431123d1c53b33afbab5f176933d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling twodarray v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "686a6924fa2c299b106d0b862cef93d1436431123d1c53b33afbab5f176933d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686a6924fa2c299b106d0b862cef93d1436431123d1c53b33afbab5f176933d1", kill_on_drop: false }`
[INFO] [stdout] 686a6924fa2c299b106d0b862cef93d1436431123d1c53b33afbab5f176933d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd220fa8d1d6d1db3243c6ea7974baccc3fddcecc8be980c68a65564512debdd
[INFO] running `Command { std: "docker" "start" "-a" "dd220fa8d1d6d1db3243c6ea7974baccc3fddcecc8be980c68a65564512debdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling twodarray v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "dd220fa8d1d6d1db3243c6ea7974baccc3fddcecc8be980c68a65564512debdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd220fa8d1d6d1db3243c6ea7974baccc3fddcecc8be980c68a65564512debdd", kill_on_drop: false }`
[INFO] [stdout] dd220fa8d1d6d1db3243c6ea7974baccc3fddcecc8be980c68a65564512debdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7517c0ca350ea5d869462c39a947226526e63236c8fb87ec200d381c8d832596
[INFO] running `Command { std: "docker" "start" "-a" "7517c0ca350ea5d869462c39a947226526e63236c8fb87ec200d381c8d832596", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/twodarray-8e7b445f58df9203)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_2darray ... ok
[INFO] [stdout] test twodarray::tests::test_array_populate_with_data_error ... ok
[INFO] [stdout] test twodarray::tests::test_get_height ... ok
[INFO] [stdout] test twodarray::tests::test_array_populate_with_data ... ok
[INFO] [stdout] test twodarray::tests::test_new_array ... ok
[INFO] [stdout] test twodarray::tests::test_get_width ... ok
[INFO] [stdout] test twodarray::tests::test_set_value_at ... ok
[INFO] [stdout] test twodarray::tests::test_get_value_at ... ok
[INFO] [stdout] test twodarray::tests::test_array_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests twodarray
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7517c0ca350ea5d869462c39a947226526e63236c8fb87ec200d381c8d832596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7517c0ca350ea5d869462c39a947226526e63236c8fb87ec200d381c8d832596", kill_on_drop: false }`
[INFO] [stdout] 7517c0ca350ea5d869462c39a947226526e63236c8fb87ec200d381c8d832596