[INFO] fetching crate hello-rust 0.1.0...
[INFO] testing hello-rust-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hello-rust 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate hello-rust 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 hello-rust 0.1.0
[INFO] finished tweaking crates.io crate hello-rust 0.1.0
[INFO] tweaked toml for crates.io crate hello-rust 0.1.0 written to /workspace/builds/worker-19/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 2604049e2d3681f9c4969807ac311c2bc5f936bbe6b7b02c4bd5728022dd5149
[INFO] running `Command { std: "docker" "start" "-a" "2604049e2d3681f9c4969807ac311c2bc5f936bbe6b7b02c4bd5728022dd5149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2604049e2d3681f9c4969807ac311c2bc5f936bbe6b7b02c4bd5728022dd5149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2604049e2d3681f9c4969807ac311c2bc5f936bbe6b7b02c4bd5728022dd5149", kill_on_drop: false }`
[INFO] [stdout] 2604049e2d3681f9c4969807ac311c2bc5f936bbe6b7b02c4bd5728022dd5149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 62c49e2d17941d9b55886e080d4e2b0cabb45ecd816215853717ed84254ae2d0
[INFO] running `Command { std: "docker" "start" "-a" "62c49e2d17941d9b55886e080d4e2b0cabb45ecd816215853717ed84254ae2d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "62c49e2d17941d9b55886e080d4e2b0cabb45ecd816215853717ed84254ae2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c49e2d17941d9b55886e080d4e2b0cabb45ecd816215853717ed84254ae2d0", kill_on_drop: false }`
[INFO] [stdout] 62c49e2d17941d9b55886e080d4e2b0cabb45ecd816215853717ed84254ae2d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 293efdcc63304d5d60553d78da29f9d32c5212091f9d28f3ceb6ca8c50eafd90
[INFO] running `Command { std: "docker" "start" "-a" "293efdcc63304d5d60553d78da29f9d32c5212091f9d28f3ceb6ca8c50eafd90", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "293efdcc63304d5d60553d78da29f9d32c5212091f9d28f3ceb6ca8c50eafd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293efdcc63304d5d60553d78da29f9d32c5212091f9d28f3ceb6ca8c50eafd90", kill_on_drop: false }`
[INFO] [stdout] 293efdcc63304d5d60553d78da29f9d32c5212091f9d28f3ceb6ca8c50eafd90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 45169172fcaed08ec9f7509e2dc1a1b9212ed8aa73d0fd90dce89a16e4b0a1d7
[INFO] running `Command { std: "docker" "start" "-a" "45169172fcaed08ec9f7509e2dc1a1b9212ed8aa73d0fd90dce89a16e4b0a1d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_rust-7be397cc05c9e90e)
[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" "45169172fcaed08ec9f7509e2dc1a1b9212ed8aa73d0fd90dce89a16e4b0a1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45169172fcaed08ec9f7509e2dc1a1b9212ed8aa73d0fd90dce89a16e4b0a1d7", kill_on_drop: false }`
[INFO] [stdout] 45169172fcaed08ec9f7509e2dc1a1b9212ed8aa73d0fd90dce89a16e4b0a1d7