[INFO] fetching crate first_rs_001 0.1.0...
[INFO] testing first_rs_001-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate first_rs_001 0.1.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate first_rs_001 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 first_rs_001 0.1.0
[INFO] finished tweaking crates.io crate first_rs_001 0.1.0
[INFO] tweaked toml for crates.io crate first_rs_001 0.1.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate first_rs_001 0.1.0 already has a lockfile, it will not be regenerated
[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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 432c3e5cbb48e5a0b02ebecea2211a08183d48b31becd16649ad22bd47ba3558
[INFO] running `Command { std: "docker" "start" "-a" "432c3e5cbb48e5a0b02ebecea2211a08183d48b31becd16649ad22bd47ba3558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "432c3e5cbb48e5a0b02ebecea2211a08183d48b31becd16649ad22bd47ba3558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432c3e5cbb48e5a0b02ebecea2211a08183d48b31becd16649ad22bd47ba3558", kill_on_drop: false }`
[INFO] [stdout] 432c3e5cbb48e5a0b02ebecea2211a08183d48b31becd16649ad22bd47ba3558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 76195c7e7a3a6174565312132267bf93529c2a0366eb3a1c212fe112dad403be
[INFO] running `Command { std: "docker" "start" "-a" "76195c7e7a3a6174565312132267bf93529c2a0366eb3a1c212fe112dad403be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling first_rs_001 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "76195c7e7a3a6174565312132267bf93529c2a0366eb3a1c212fe112dad403be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76195c7e7a3a6174565312132267bf93529c2a0366eb3a1c212fe112dad403be", kill_on_drop: false }`
[INFO] [stdout] 76195c7e7a3a6174565312132267bf93529c2a0366eb3a1c212fe112dad403be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 02c2ddc7f6b7a38c6dce296da60321bb0511898836e8beb378fa74b4bc993597
[INFO] running `Command { std: "docker" "start" "-a" "02c2ddc7f6b7a38c6dce296da60321bb0511898836e8beb378fa74b4bc993597", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling first_rs_001 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "02c2ddc7f6b7a38c6dce296da60321bb0511898836e8beb378fa74b4bc993597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02c2ddc7f6b7a38c6dce296da60321bb0511898836e8beb378fa74b4bc993597", kill_on_drop: false }`
[INFO] [stdout] 02c2ddc7f6b7a38c6dce296da60321bb0511898836e8beb378fa74b4bc993597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 685bdcb757153cde037d61e375290a35fc5c4b11cf3201d9ba51a2788a6538eb
[INFO] running `Command { std: "docker" "start" "-a" "685bdcb757153cde037d61e375290a35fc5c4b11cf3201d9ba51a2788a6538eb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/first_rs_001-4da0ed027b5438ed)
[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" "685bdcb757153cde037d61e375290a35fc5c4b11cf3201d9ba51a2788a6538eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685bdcb757153cde037d61e375290a35fc5c4b11cf3201d9ba51a2788a6538eb", kill_on_drop: false }`
[INFO] [stdout] 685bdcb757153cde037d61e375290a35fc5c4b11cf3201d9ba51a2788a6538eb