[INFO] fetching crate quantum-rs 0.0.0...
[INFO] testing quantum-rs-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate quantum-rs 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate quantum-rs 0.0.0
[INFO] finished tweaking crates.io crate quantum-rs 0.0.0
[INFO] tweaked toml for crates.io crate quantum-rs 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quantum-rs 0.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 419fa28387d8b74249aae88af9bc874d533e86000f8331ce54442405bf945836
[INFO] running `Command { std: "docker" "start" "-a" "419fa28387d8b74249aae88af9bc874d533e86000f8331ce54442405bf945836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419fa28387d8b74249aae88af9bc874d533e86000f8331ce54442405bf945836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419fa28387d8b74249aae88af9bc874d533e86000f8331ce54442405bf945836", kill_on_drop: false }`
[INFO] [stdout] 419fa28387d8b74249aae88af9bc874d533e86000f8331ce54442405bf945836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75bdf36c540b42a7af95f00cd6cfc2da3a69c9ed28f7b05bf2bc5f4fb0309151
[INFO] running `Command { std: "docker" "start" "-a" "75bdf36c540b42a7af95f00cd6cfc2da3a69c9ed28f7b05bf2bc5f4fb0309151", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantum-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "75bdf36c540b42a7af95f00cd6cfc2da3a69c9ed28f7b05bf2bc5f4fb0309151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75bdf36c540b42a7af95f00cd6cfc2da3a69c9ed28f7b05bf2bc5f4fb0309151", kill_on_drop: false }`
[INFO] [stdout] 75bdf36c540b42a7af95f00cd6cfc2da3a69c9ed28f7b05bf2bc5f4fb0309151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 767ed2037a23ad7c4ae8beced07bed793eec258438afb5657191b295cf5ed669
[INFO] running `Command { std: "docker" "start" "-a" "767ed2037a23ad7c4ae8beced07bed793eec258438afb5657191b295cf5ed669", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantum-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "767ed2037a23ad7c4ae8beced07bed793eec258438afb5657191b295cf5ed669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767ed2037a23ad7c4ae8beced07bed793eec258438afb5657191b295cf5ed669", kill_on_drop: false }`
[INFO] [stdout] 767ed2037a23ad7c4ae8beced07bed793eec258438afb5657191b295cf5ed669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b417fc00289fd0f4ef82b388fbbed08946d8f8ba3b26175fa8f7e4b7f0d6583
[INFO] running `Command { std: "docker" "start" "-a" "2b417fc00289fd0f4ef82b388fbbed08946d8f8ba3b26175fa8f7e4b7f0d6583", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quantum_rs-d1e908179b5a9e48)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests quantum_rs
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2b417fc00289fd0f4ef82b388fbbed08946d8f8ba3b26175fa8f7e4b7f0d6583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b417fc00289fd0f4ef82b388fbbed08946d8f8ba3b26175fa8f7e4b7f0d6583", kill_on_drop: false }`
[INFO] [stdout] 2b417fc00289fd0f4ef82b388fbbed08946d8f8ba3b26175fa8f7e4b7f0d6583