[INFO] fetching crate microtime 0.3.0...
[INFO] testing microtime-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate microtime 0.3.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate microtime 0.3.0 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 microtime 0.3.0
[INFO] finished tweaking crates.io crate microtime 0.3.0
[INFO] tweaked toml for crates.io crate microtime 0.3.0 written to /workspace/builds/worker-29/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] aa8d229be283d59fdc914a6cb36553b77e7dd47f394f39c59a1d805d58b76c2d
[INFO] running `Command { std: "docker" "start" "-a" "aa8d229be283d59fdc914a6cb36553b77e7dd47f394f39c59a1d805d58b76c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa8d229be283d59fdc914a6cb36553b77e7dd47f394f39c59a1d805d58b76c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8d229be283d59fdc914a6cb36553b77e7dd47f394f39c59a1d805d58b76c2d", kill_on_drop: false }`
[INFO] [stdout] aa8d229be283d59fdc914a6cb36553b77e7dd47f394f39c59a1d805d58b76c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 2af95a820bc4b808d2cc29117ad5cf31c309cecf8485687e5ed4f555c534e244
[INFO] running `Command { std: "docker" "start" "-a" "2af95a820bc4b808d2cc29117ad5cf31c309cecf8485687e5ed4f555c534e244", kill_on_drop: false }`
[INFO] [stderr]    Compiling microtime v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "2af95a820bc4b808d2cc29117ad5cf31c309cecf8485687e5ed4f555c534e244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af95a820bc4b808d2cc29117ad5cf31c309cecf8485687e5ed4f555c534e244", kill_on_drop: false }`
[INFO] [stdout] 2af95a820bc4b808d2cc29117ad5cf31c309cecf8485687e5ed4f555c534e244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 51f3cedf4a9b7d1870385a13a0549f473753bd54c500a82ef2d6d3e44bfa30ff
[INFO] running `Command { std: "docker" "start" "-a" "51f3cedf4a9b7d1870385a13a0549f473753bd54c500a82ef2d6d3e44bfa30ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling microtime v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "51f3cedf4a9b7d1870385a13a0549f473753bd54c500a82ef2d6d3e44bfa30ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51f3cedf4a9b7d1870385a13a0549f473753bd54c500a82ef2d6d3e44bfa30ff", kill_on_drop: false }`
[INFO] [stdout] 51f3cedf4a9b7d1870385a13a0549f473753bd54c500a82ef2d6d3e44bfa30ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 74ac2b8984d6bf69ac1a2e6241cac6d6e0576a5e0f2233f7b00ee55d106430db
[INFO] running `Command { std: "docker" "start" "-a" "74ac2b8984d6bf69ac1a2e6241cac6d6e0576a5e0f2233f7b00ee55d106430db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/microtime-899a87765e1099a8)
[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] [stderr]      Running tests/t1.rs (/opt/rustwide/target/debug/deps/t1-c644b62418e05205)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test monotonic_duration_round_trip ... 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] [stderr]    Doc-tests microtime
[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" "74ac2b8984d6bf69ac1a2e6241cac6d6e0576a5e0f2233f7b00ee55d106430db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ac2b8984d6bf69ac1a2e6241cac6d6e0576a5e0f2233f7b00ee55d106430db", kill_on_drop: false }`
[INFO] [stdout] 74ac2b8984d6bf69ac1a2e6241cac6d6e0576a5e0f2233f7b00ee55d106430db