[INFO] fetching crate black-market 0.0.0...
[INFO] testing black-market-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate black-market 0.0.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate black-market 0.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate black-market 0.0.0
[INFO] finished tweaking crates.io crate black-market 0.0.0
[INFO] tweaked toml for crates.io crate black-market 0.0.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate black-market 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f161bc3c114d00f1f7cf7d8f889d803cf74e6f4d439addda3db2a19e98199973
[INFO] running `Command { std: "docker" "start" "-a" "f161bc3c114d00f1f7cf7d8f889d803cf74e6f4d439addda3db2a19e98199973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f161bc3c114d00f1f7cf7d8f889d803cf74e6f4d439addda3db2a19e98199973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f161bc3c114d00f1f7cf7d8f889d803cf74e6f4d439addda3db2a19e98199973", kill_on_drop: false }`
[INFO] [stdout] f161bc3c114d00f1f7cf7d8f889d803cf74e6f4d439addda3db2a19e98199973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 168c2bc27083e7304d3b55d7c82b39739227e2ee23aec5826e86b5d1adb7080d
[INFO] running `Command { std: "docker" "start" "-a" "168c2bc27083e7304d3b55d7c82b39739227e2ee23aec5826e86b5d1adb7080d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling black-market v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "168c2bc27083e7304d3b55d7c82b39739227e2ee23aec5826e86b5d1adb7080d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168c2bc27083e7304d3b55d7c82b39739227e2ee23aec5826e86b5d1adb7080d", kill_on_drop: false }`
[INFO] [stdout] 168c2bc27083e7304d3b55d7c82b39739227e2ee23aec5826e86b5d1adb7080d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 939524127fe9b48a83daf1e32d30ac568e6387c2c2bacf7eb0647d9e8874e243
[INFO] running `Command { std: "docker" "start" "-a" "939524127fe9b48a83daf1e32d30ac568e6387c2c2bacf7eb0647d9e8874e243", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling black-market v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/black_market-5d3559a51a073a0c)
[INFO] running `Command { std: "docker" "inspect" "939524127fe9b48a83daf1e32d30ac568e6387c2c2bacf7eb0647d9e8874e243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939524127fe9b48a83daf1e32d30ac568e6387c2c2bacf7eb0647d9e8874e243", kill_on_drop: false }`
[INFO] [stdout] 939524127fe9b48a83daf1e32d30ac568e6387c2c2bacf7eb0647d9e8874e243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49f461ed8997da63c0c5902772d53e5bb9d1f332655ec3377c2a651ba549c3ab
[INFO] running `Command { std: "docker" "start" "-a" "49f461ed8997da63c0c5902772d53e5bb9d1f332655ec3377c2a651ba549c3ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/black_market-5d3559a51a073a0c)
[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" "49f461ed8997da63c0c5902772d53e5bb9d1f332655ec3377c2a651ba549c3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f461ed8997da63c0c5902772d53e5bb9d1f332655ec3377c2a651ba549c3ab", kill_on_drop: false }`
[INFO] [stdout] 49f461ed8997da63c0c5902772d53e5bb9d1f332655ec3377c2a651ba549c3ab