[INFO] fetching crate beach 0.2.1... [INFO] testing beach-0.2.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate beach 0.2.1 into /workspace/builds/worker-36/source [INFO] validating manifest of crates.io crate beach 0.2.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate beach 0.2.1 [INFO] finished tweaking crates.io crate beach 0.2.1 [INFO] tweaked toml for crates.io crate beach 0.2.1 written to /workspace/builds/worker-36/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65df9b9c52af18d1c1bbd150ad498bf598da5b772162fad61e584f4f7396908e [INFO] running `Command { std: "docker" "start" "-a" "65df9b9c52af18d1c1bbd150ad498bf598da5b772162fad61e584f4f7396908e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65df9b9c52af18d1c1bbd150ad498bf598da5b772162fad61e584f4f7396908e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65df9b9c52af18d1c1bbd150ad498bf598da5b772162fad61e584f4f7396908e", kill_on_drop: false }` [INFO] [stdout] 65df9b9c52af18d1c1bbd150ad498bf598da5b772162fad61e584f4f7396908e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fb463bbd3505261c3e2bf72f19806719fbcb200e2d1fe8fbc0a2e2ce5b10fdb [INFO] running `Command { std: "docker" "start" "-a" "4fb463bbd3505261c3e2bf72f19806719fbcb200e2d1fe8fbc0a2e2ce5b10fdb", kill_on_drop: false }` [INFO] [stderr] Compiling beach v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "4fb463bbd3505261c3e2bf72f19806719fbcb200e2d1fe8fbc0a2e2ce5b10fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fb463bbd3505261c3e2bf72f19806719fbcb200e2d1fe8fbc0a2e2ce5b10fdb", kill_on_drop: false }` [INFO] [stdout] 4fb463bbd3505261c3e2bf72f19806719fbcb200e2d1fe8fbc0a2e2ce5b10fdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76e4ab5c1ba16571d2c2afb729603d98fc1594c41f2f5621797d3be7fb12c298 [INFO] running `Command { std: "docker" "start" "-a" "76e4ab5c1ba16571d2c2afb729603d98fc1594c41f2f5621797d3be7fb12c298", kill_on_drop: false }` [INFO] [stderr] Compiling beach v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "76e4ab5c1ba16571d2c2afb729603d98fc1594c41f2f5621797d3be7fb12c298", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76e4ab5c1ba16571d2c2afb729603d98fc1594c41f2f5621797d3be7fb12c298", kill_on_drop: false }` [INFO] [stdout] 76e4ab5c1ba16571d2c2afb729603d98fc1594c41f2f5621797d3be7fb12c298 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7c431d69739e487a7ef77026bf139f8bc3838b179b9e8b03b46e93b95b2560c [INFO] running `Command { std: "docker" "start" "-a" "e7c431d69739e487a7ef77026bf139f8bc3838b179b9e8b03b46e93b95b2560c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/beach-74780c28b3f5c287) [INFO] [stderr] Doc-tests beach [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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/chroot.rs - chroot::Chroot (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e7c431d69739e487a7ef77026bf139f8bc3838b179b9e8b03b46e93b95b2560c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7c431d69739e487a7ef77026bf139f8bc3838b179b9e8b03b46e93b95b2560c", kill_on_drop: false }` [INFO] [stdout] e7c431d69739e487a7ef77026bf139f8bc3838b179b9e8b03b46e93b95b2560c