[INFO] fetching crate blitz 0.1.0...
[INFO] testing blitz-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate blitz 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate blitz 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blitz 0.1.0
[INFO] finished tweaking crates.io crate blitz 0.1.0
[INFO] tweaked toml for crates.io crate blitz 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a461806ba2e13692c16bd3fb1d4bde12a9db3413bf63d154cb1032bff7e27fcb
[INFO] running `Command { std: "docker" "start" "-a" "a461806ba2e13692c16bd3fb1d4bde12a9db3413bf63d154cb1032bff7e27fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a461806ba2e13692c16bd3fb1d4bde12a9db3413bf63d154cb1032bff7e27fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a461806ba2e13692c16bd3fb1d4bde12a9db3413bf63d154cb1032bff7e27fcb", kill_on_drop: false }`
[INFO] [stdout] a461806ba2e13692c16bd3fb1d4bde12a9db3413bf63d154cb1032bff7e27fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 886829dac6e2539e5159810f5cc1ff8af739f254b628fe7f8a552986c181f16f
[INFO] running `Command { std: "docker" "start" "-a" "886829dac6e2539e5159810f5cc1ff8af739f254b628fe7f8a552986c181f16f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blitz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "886829dac6e2539e5159810f5cc1ff8af739f254b628fe7f8a552986c181f16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886829dac6e2539e5159810f5cc1ff8af739f254b628fe7f8a552986c181f16f", kill_on_drop: false }`
[INFO] [stdout] 886829dac6e2539e5159810f5cc1ff8af739f254b628fe7f8a552986c181f16f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23c4d740f90a9b4cc257b2cb5646f0508e2763da807397078485e35d3934140d
[INFO] running `Command { std: "docker" "start" "-a" "23c4d740f90a9b4cc257b2cb5646f0508e2763da807397078485e35d3934140d", kill_on_drop: false }`
[INFO] [stderr]    Compiling blitz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "23c4d740f90a9b4cc257b2cb5646f0508e2763da807397078485e35d3934140d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c4d740f90a9b4cc257b2cb5646f0508e2763da807397078485e35d3934140d", kill_on_drop: false }`
[INFO] [stdout] 23c4d740f90a9b4cc257b2cb5646f0508e2763da807397078485e35d3934140d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 987a584c73f6f29f585ce0560ba9139495b6c7c9b8ac146cb7db9c2a09e38a11
[INFO] running `Command { std: "docker" "start" "-a" "987a584c73f6f29f585ce0560ba9139495b6c7c9b8ac146cb7db9c2a09e38a11", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.68s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blitz-ce01f8a263255880)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests blitz
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "987a584c73f6f29f585ce0560ba9139495b6c7c9b8ac146cb7db9c2a09e38a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987a584c73f6f29f585ce0560ba9139495b6c7c9b8ac146cb7db9c2a09e38a11", kill_on_drop: false }`
[INFO] [stdout] 987a584c73f6f29f585ce0560ba9139495b6c7c9b8ac146cb7db9c2a09e38a11