[INFO] fetching crate vectorclock-rs 0.0.1...
[INFO] testing vectorclock-rs-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate vectorclock-rs 0.0.1 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate vectorclock-rs 0.0.1 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 vectorclock-rs 0.0.1
[INFO] finished tweaking crates.io crate vectorclock-rs 0.0.1
[INFO] tweaked toml for crates.io crate vectorclock-rs 0.0.1 written to /workspace/builds/worker-54/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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 68c7f5d3d2616b78bae44b663ca4af5c9335c3f0b982ae1f1f5fb5ea19b6d3c8
[INFO] running `Command { std: "docker" "start" "-a" "68c7f5d3d2616b78bae44b663ca4af5c9335c3f0b982ae1f1f5fb5ea19b6d3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68c7f5d3d2616b78bae44b663ca4af5c9335c3f0b982ae1f1f5fb5ea19b6d3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c7f5d3d2616b78bae44b663ca4af5c9335c3f0b982ae1f1f5fb5ea19b6d3c8", kill_on_drop: false }`
[INFO] [stdout] 68c7f5d3d2616b78bae44b663ca4af5c9335c3f0b982ae1f1f5fb5ea19b6d3c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] ddb2030ef5185b71db8fa23487f209d005c24f0491795aa1c6a0a057ca7757ad
[INFO] running `Command { std: "docker" "start" "-a" "ddb2030ef5185b71db8fa23487f209d005c24f0491795aa1c6a0a057ca7757ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling vectorclock-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ddb2030ef5185b71db8fa23487f209d005c24f0491795aa1c6a0a057ca7757ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddb2030ef5185b71db8fa23487f209d005c24f0491795aa1c6a0a057ca7757ad", kill_on_drop: false }`
[INFO] [stdout] ddb2030ef5185b71db8fa23487f209d005c24f0491795aa1c6a0a057ca7757ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] b1f0ff9b8db72a525580063f2d24dad0f8968bec2bdd692101b7652b21135c8f
[INFO] running `Command { std: "docker" "start" "-a" "b1f0ff9b8db72a525580063f2d24dad0f8968bec2bdd692101b7652b21135c8f", 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 vectorclock-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "b1f0ff9b8db72a525580063f2d24dad0f8968bec2bdd692101b7652b21135c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f0ff9b8db72a525580063f2d24dad0f8968bec2bdd692101b7652b21135c8f", kill_on_drop: false }`
[INFO] [stdout] b1f0ff9b8db72a525580063f2d24dad0f8968bec2bdd692101b7652b21135c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] a53ab089b8f29a03cb7dfaef0cb055f08d843f22f1d399c012a5d6ba18fd9518
[INFO] running `Command { std: "docker" "start" "-a" "a53ab089b8f29a03cb7dfaef0cb055f08d843f22f1d399c012a5d6ba18fd9518", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vectorclock-a3352827d16680b9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test clock::test::test_diverged ... ok
[INFO] [stdout] test clock::test::test_empty_ordering ... ok
[INFO] [stdout] test clock::test::test_incremented_ordering ... ok
[INFO] [stdout] test clock::test::test_merged ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vectorclock
[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" "a53ab089b8f29a03cb7dfaef0cb055f08d843f22f1d399c012a5d6ba18fd9518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a53ab089b8f29a03cb7dfaef0cb055f08d843f22f1d399c012a5d6ba18fd9518", kill_on_drop: false }`
[INFO] [stdout] a53ab089b8f29a03cb7dfaef0cb055f08d843f22f1d399c012a5d6ba18fd9518