[INFO] fetching crate princemuel_art 0.1.0...
[INFO] testing princemuel_art-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate princemuel_art 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate princemuel_art 0.1.0
[INFO] finished tweaking crates.io crate princemuel_art 0.1.0
[INFO] tweaked toml for crates.io crate princemuel_art 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate princemuel_art 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate princemuel_art 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bf45d26e910295c3d1c545a9f0c32ad1e4b11855159e02ab035dd30a034fad3
[INFO] running `Command { std: "docker" "start" "-a" "5bf45d26e910295c3d1c545a9f0c32ad1e4b11855159e02ab035dd30a034fad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bf45d26e910295c3d1c545a9f0c32ad1e4b11855159e02ab035dd30a034fad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf45d26e910295c3d1c545a9f0c32ad1e4b11855159e02ab035dd30a034fad3", kill_on_drop: false }`
[INFO] [stdout] 5bf45d26e910295c3d1c545a9f0c32ad1e4b11855159e02ab035dd30a034fad3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 040a806bf47ed53f0e781c161dc3dd4425a1abf6cb2f1a3d70e85efbb9368149
[INFO] running `Command { std: "docker" "start" "-a" "040a806bf47ed53f0e781c161dc3dd4425a1abf6cb2f1a3d70e85efbb9368149", kill_on_drop: false }`
[INFO] [stderr]    Compiling princemuel_art v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "040a806bf47ed53f0e781c161dc3dd4425a1abf6cb2f1a3d70e85efbb9368149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040a806bf47ed53f0e781c161dc3dd4425a1abf6cb2f1a3d70e85efbb9368149", kill_on_drop: false }`
[INFO] [stdout] 040a806bf47ed53f0e781c161dc3dd4425a1abf6cb2f1a3d70e85efbb9368149
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f0222ac5965ebc88a58aa61050d22d8dfba5cf07f7d140fc40f48ace39763f7
[INFO] running `Command { std: "docker" "start" "-a" "1f0222ac5965ebc88a58aa61050d22d8dfba5cf07f7d140fc40f48ace39763f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling princemuel_art v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "1f0222ac5965ebc88a58aa61050d22d8dfba5cf07f7d140fc40f48ace39763f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0222ac5965ebc88a58aa61050d22d8dfba5cf07f7d140fc40f48ace39763f7", kill_on_drop: false }`
[INFO] [stdout] 1f0222ac5965ebc88a58aa61050d22d8dfba5cf07f7d140fc40f48ace39763f7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 956c70c02eb808d32b8c5f1dca73c0827009afc56529a11057b57c5ec958b470
[INFO] running `Command { std: "docker" "start" "-a" "956c70c02eb808d32b8c5f1dca73c0827009afc56529a11057b57c5ec958b470", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/princemuel_art-4fa2ba412c0bba7a)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/princemuel_art-ae9127f7a8b3abfa)
[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] [stderr]    Doc-tests princemuel_art
[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" "956c70c02eb808d32b8c5f1dca73c0827009afc56529a11057b57c5ec958b470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "956c70c02eb808d32b8c5f1dca73c0827009afc56529a11057b57c5ec958b470", kill_on_drop: false }`
[INFO] [stdout] 956c70c02eb808d32b8c5f1dca73c0827009afc56529a11057b57c5ec958b470
