[INFO] fetching crate cdrom_crc 0.1.0...
[INFO] testing cdrom_crc-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate cdrom_crc 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate cdrom_crc 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cdrom_crc 0.1.0
[INFO] finished tweaking crates.io crate cdrom_crc 0.1.0
[INFO] tweaked toml for crates.io crate cdrom_crc 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb3e3f30624856492ed6c385f76d4c9a842f7b79f7d39d364f3db540bab0642e
[INFO] running `Command { std: "docker" "start" "-a" "fb3e3f30624856492ed6c385f76d4c9a842f7b79f7d39d364f3db540bab0642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb3e3f30624856492ed6c385f76d4c9a842f7b79f7d39d364f3db540bab0642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3e3f30624856492ed6c385f76d4c9a842f7b79f7d39d364f3db540bab0642e", kill_on_drop: false }`
[INFO] [stdout] fb3e3f30624856492ed6c385f76d4c9a842f7b79f7d39d364f3db540bab0642e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775fc514718baac4a627a222d7dca77911a8197b5a28f8bb0a3952afb2a625ca
[INFO] running `Command { std: "docker" "start" "-a" "775fc514718baac4a627a222d7dca77911a8197b5a28f8bb0a3952afb2a625ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdrom_crc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "775fc514718baac4a627a222d7dca77911a8197b5a28f8bb0a3952afb2a625ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775fc514718baac4a627a222d7dca77911a8197b5a28f8bb0a3952afb2a625ca", kill_on_drop: false }`
[INFO] [stdout] 775fc514718baac4a627a222d7dca77911a8197b5a28f8bb0a3952afb2a625ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6751224da831c5569bf9d5eff6f8d91111ac56d4d667f83b888a62c62aacf361
[INFO] running `Command { std: "docker" "start" "-a" "6751224da831c5569bf9d5eff6f8d91111ac56d4d667f83b888a62c62aacf361", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdrom_crc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "6751224da831c5569bf9d5eff6f8d91111ac56d4d667f83b888a62c62aacf361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6751224da831c5569bf9d5eff6f8d91111ac56d4d667f83b888a62c62aacf361", kill_on_drop: false }`
[INFO] [stdout] 6751224da831c5569bf9d5eff6f8d91111ac56d4d667f83b888a62c62aacf361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21d3bafbedffc7610e0cac69e41cb24eb1ab8d519d379d321ac868dea1b9ba06
[INFO] running `Command { std: "docker" "start" "-a" "21d3bafbedffc7610e0cac69e41cb24eb1ab8d519d379d321ac868dea1b9ba06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cdrom_crc-839980fc7f59eb92)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_10_byte_q_subcode ... ok
[INFO] [stdout] test tests::test_80_byte_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cdrom_crc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - crc16 (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "21d3bafbedffc7610e0cac69e41cb24eb1ab8d519d379d321ac868dea1b9ba06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d3bafbedffc7610e0cac69e41cb24eb1ab8d519d379d321ac868dea1b9ba06", kill_on_drop: false }`
[INFO] [stdout] 21d3bafbedffc7610e0cac69e41cb24eb1ab8d519d379d321ac868dea1b9ba06