[INFO] fetching crate blank 0.1.0...
[INFO] testing blank-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate blank 0.1.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate blank 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 blank 0.1.0
[INFO] finished tweaking crates.io crate blank 0.1.0
[INFO] tweaked toml for crates.io crate blank 0.1.0 written to /workspace/builds/worker-104/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-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 37ca3916d87e6ed1a528320723931a93733df6b18c9275e1021c2598534ee042
[INFO] running `Command { std: "docker" "start" "-a" "37ca3916d87e6ed1a528320723931a93733df6b18c9275e1021c2598534ee042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37ca3916d87e6ed1a528320723931a93733df6b18c9275e1021c2598534ee042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ca3916d87e6ed1a528320723931a93733df6b18c9275e1021c2598534ee042", kill_on_drop: false }`
[INFO] [stdout] 37ca3916d87e6ed1a528320723931a93733df6b18c9275e1021c2598534ee042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 3f099ff8fdf57584eac1d67708bb88d9dd89fd0aa01445e897a468b9a51125f3
[INFO] running `Command { std: "docker" "start" "-a" "3f099ff8fdf57584eac1d67708bb88d9dd89fd0aa01445e897a468b9a51125f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling blank v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "3f099ff8fdf57584eac1d67708bb88d9dd89fd0aa01445e897a468b9a51125f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f099ff8fdf57584eac1d67708bb88d9dd89fd0aa01445e897a468b9a51125f3", kill_on_drop: false }`
[INFO] [stdout] 3f099ff8fdf57584eac1d67708bb88d9dd89fd0aa01445e897a468b9a51125f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] ff2de075960421a7d3bcea6e71fbe6258b38471a93a882af71dbff4d902ecdfe
[INFO] running `Command { std: "docker" "start" "-a" "ff2de075960421a7d3bcea6e71fbe6258b38471a93a882af71dbff4d902ecdfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling blank v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "ff2de075960421a7d3bcea6e71fbe6258b38471a93a882af71dbff4d902ecdfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2de075960421a7d3bcea6e71fbe6258b38471a93a882af71dbff4d902ecdfe", kill_on_drop: false }`
[INFO] [stdout] ff2de075960421a7d3bcea6e71fbe6258b38471a93a882af71dbff4d902ecdfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 9ed10f026de923dec24cd4e5bde7c1496f0e4c81e75bca756bb2c4e493b111ba
[INFO] running `Command { std: "docker" "start" "-a" "9ed10f026de923dec24cd4e5bde7c1496f0e4c81e75bca756bb2c4e493b111ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blank-66ac7269a5b0b81f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blank
[INFO] [stdout] running 1 test
[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" "9ed10f026de923dec24cd4e5bde7c1496f0e4c81e75bca756bb2c4e493b111ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed10f026de923dec24cd4e5bde7c1496f0e4c81e75bca756bb2c4e493b111ba", kill_on_drop: false }`
[INFO] [stdout] 9ed10f026de923dec24cd4e5bde7c1496f0e4c81e75bca756bb2c4e493b111ba