[INFO] fetching crate os-prober-lite 0.1.0...
[INFO] testing os-prober-lite-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate os-prober-lite 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate os-prober-lite 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate os-prober-lite 0.1.0
[INFO] finished tweaking crates.io crate os-prober-lite 0.1.0
[INFO] tweaked toml for crates.io crate os-prober-lite 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9911f913f1e967f21d4363f900ca96b227d744fadfa92b98a07e4ba0e4ce3187
[INFO] running `Command { std: "docker" "start" "-a" "9911f913f1e967f21d4363f900ca96b227d744fadfa92b98a07e4ba0e4ce3187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9911f913f1e967f21d4363f900ca96b227d744fadfa92b98a07e4ba0e4ce3187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9911f913f1e967f21d4363f900ca96b227d744fadfa92b98a07e4ba0e4ce3187", kill_on_drop: false }`
[INFO] [stdout] 9911f913f1e967f21d4363f900ca96b227d744fadfa92b98a07e4ba0e4ce3187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb6ac1443ad6ada64ff6176b7d519e10e3e1f2bcc8e12d4a84099352f5d0b66
[INFO] running `Command { std: "docker" "start" "-a" "3fb6ac1443ad6ada64ff6176b7d519e10e3e1f2bcc8e12d4a84099352f5d0b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.11.15
[INFO] [stderr]    Compiling os-prober-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:307:6
[INFO] [stdout]     |
[INFO] [stdout] 307 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "3fb6ac1443ad6ada64ff6176b7d519e10e3e1f2bcc8e12d4a84099352f5d0b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb6ac1443ad6ada64ff6176b7d519e10e3e1f2bcc8e12d4a84099352f5d0b66", kill_on_drop: false }`
[INFO] [stdout] 3fb6ac1443ad6ada64ff6176b7d519e10e3e1f2bcc8e12d4a84099352f5d0b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 138a3e1a8b36c55dd70a9473094db2c0e6ff1d16f527038e0cc8b608630eadf6
[INFO] running `Command { std: "docker" "start" "-a" "138a3e1a8b36c55dd70a9473094db2c0e6ff1d16f527038e0cc8b608630eadf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling os-prober-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:307:6
[INFO] [stdout]     |
[INFO] [stdout] 307 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "138a3e1a8b36c55dd70a9473094db2c0e6ff1d16f527038e0cc8b608630eadf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "138a3e1a8b36c55dd70a9473094db2c0e6ff1d16f527038e0cc8b608630eadf6", kill_on_drop: false }`
[INFO] [stdout] 138a3e1a8b36c55dd70a9473094db2c0e6ff1d16f527038e0cc8b608630eadf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ba355352b21fe2d5598c6792d951616e3ce830b61407d4a99cf73bb69b50056
[INFO] running `Command { std: "docker" "start" "-a" "0ba355352b21fe2d5598c6792d951616e3ce830b61407d4a99cf73bb69b50056", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/main.rs:307:6
[INFO] [stderr]     |
[INFO] [stderr] 307 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `os-prober-lite` (bin "os-prober-lite" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/os_prober_lite-7e29bf81e326bd2e)
[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" "0ba355352b21fe2d5598c6792d951616e3ce830b61407d4a99cf73bb69b50056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba355352b21fe2d5598c6792d951616e3ce830b61407d4a99cf73bb69b50056", kill_on_drop: false }`
[INFO] [stdout] 0ba355352b21fe2d5598c6792d951616e3ce830b61407d4a99cf73bb69b50056