[INFO] fetching crate krunker-maze-generator 0.2.1...
[INFO] checking krunker-maze-generator-0.2.1 against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808
[INFO] extracting crate krunker-maze-generator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate krunker-maze-generator 0.2.1
[INFO] finished tweaking crates.io crate krunker-maze-generator 0.2.1
[INFO] tweaked toml for crates.io crate krunker-maze-generator 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate krunker-maze-generator 0.2.1 on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate krunker-maze-generator 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e730fc224bac095be2c7fb41f44743de2e2a0ac38f3dd3629e0e54f53c5ce8ee
[INFO] running `Command { std: "docker" "start" "-a" "e730fc224bac095be2c7fb41f44743de2e2a0ac38f3dd3629e0e54f53c5ce8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e730fc224bac095be2c7fb41f44743de2e2a0ac38f3dd3629e0e54f53c5ce8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e730fc224bac095be2c7fb41f44743de2e2a0ac38f3dd3629e0e54f53c5ce8ee", kill_on_drop: false }`
[INFO] [stdout] e730fc224bac095be2c7fb41f44743de2e2a0ac38f3dd3629e0e54f53c5ce8ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebd5d7a91b7cc12b4e07c2c7665e7e330727ce49383634ab90b1b01857879d8a
[INFO] running `Command { std: "docker" "start" "-a" "ebd5d7a91b7cc12b4e07c2c7665e7e330727ce49383634ab90b1b01857879d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking ravif v0.11.12
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking krunker-maze-generator v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.92s
[INFO] running `Command { std: "docker" "inspect" "ebd5d7a91b7cc12b4e07c2c7665e7e330727ce49383634ab90b1b01857879d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd5d7a91b7cc12b4e07c2c7665e7e330727ce49383634ab90b1b01857879d8a", kill_on_drop: false }`
[INFO] [stdout] ebd5d7a91b7cc12b4e07c2c7665e7e330727ce49383634ab90b1b01857879d8a