[INFO] fetching crate codebreaker-solver 0.1.0...
[INFO] testing codebreaker-solver-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate codebreaker-solver 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate codebreaker-solver 0.1.0
[INFO] finished tweaking crates.io crate codebreaker-solver 0.1.0
[INFO] tweaked toml for crates.io crate codebreaker-solver 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate codebreaker-solver 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate codebreaker-solver 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v2.0.10
[INFO] [stderr]   Downloaded thiserror-impl v2.0.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 491b9287889fabeb69378dc2fc83c46f802b195dd912800305763ddc203f5609
[INFO] running `Command { std: "docker" "start" "-a" "491b9287889fabeb69378dc2fc83c46f802b195dd912800305763ddc203f5609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "491b9287889fabeb69378dc2fc83c46f802b195dd912800305763ddc203f5609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "491b9287889fabeb69378dc2fc83c46f802b195dd912800305763ddc203f5609", kill_on_drop: false }`
[INFO] [stdout] 491b9287889fabeb69378dc2fc83c46f802b195dd912800305763ddc203f5609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17c397f6178e4ac706ad842bce39e2e93f14f215cc8ab916e5ec744693fd85eb
[INFO] running `Command { std: "docker" "start" "-a" "17c397f6178e4ac706ad842bce39e2e93f14f215cc8ab916e5ec744693fd85eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling thiserror v2.0.10
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.10
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling codebreaker-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "17c397f6178e4ac706ad842bce39e2e93f14f215cc8ab916e5ec744693fd85eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c397f6178e4ac706ad842bce39e2e93f14f215cc8ab916e5ec744693fd85eb", kill_on_drop: false }`
[INFO] [stdout] 17c397f6178e4ac706ad842bce39e2e93f14f215cc8ab916e5ec744693fd85eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7d5fbb8f6cbbcafae4f7a1ea822bcd8554611325f8f770059c02772e2a11fdd
[INFO] running `Command { std: "docker" "start" "-a" "a7d5fbb8f6cbbcafae4f7a1ea822bcd8554611325f8f770059c02772e2a11fdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling codebreaker-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "a7d5fbb8f6cbbcafae4f7a1ea822bcd8554611325f8f770059c02772e2a11fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d5fbb8f6cbbcafae4f7a1ea822bcd8554611325f8f770059c02772e2a11fdd", kill_on_drop: false }`
[INFO] [stdout] a7d5fbb8f6cbbcafae4f7a1ea822bcd8554611325f8f770059c02772e2a11fdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61123f21c725ce5f7289b6afb3a35d109808024aba6aaa627afc465ff0e98a7b
[INFO] running `Command { std: "docker" "start" "-a" "61123f21c725ce5f7289b6afb3a35d109808024aba6aaa627afc465ff0e98a7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codebreaker_solver-be49769c9a1ca246)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test hint::tests::hint ... ok
[INFO] [stdout] test solver::tests::solve_2231 has been running for over 60 seconds
[INFO] [stdout] test solver::tests::solve_5611 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "61123f21c725ce5f7289b6afb3a35d109808024aba6aaa627afc465ff0e98a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61123f21c725ce5f7289b6afb3a35d109808024aba6aaa627afc465ff0e98a7b", kill_on_drop: false }`
[INFO] [stdout] 61123f21c725ce5f7289b6afb3a35d109808024aba6aaa627afc465ff0e98a7b