[INFO] fetching crate etwin_log 0.10.0...
[INFO] testing etwin_log-0.10.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate etwin_log 0.10.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate etwin_log 0.10.0 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 etwin_log 0.10.0
[INFO] finished tweaking crates.io crate etwin_log 0.10.0
[INFO] tweaked toml for crates.io crate etwin_log 0.10.0 written to /workspace/builds/worker-83/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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] c2af1d12be104066fa4d540a2d6156f2460c2e62f2a5582f20679ae02085e79a
[INFO] running `Command { std: "docker" "start" "-a" "c2af1d12be104066fa4d540a2d6156f2460c2e62f2a5582f20679ae02085e79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2af1d12be104066fa4d540a2d6156f2460c2e62f2a5582f20679ae02085e79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2af1d12be104066fa4d540a2d6156f2460c2e62f2a5582f20679ae02085e79a", kill_on_drop: false }`
[INFO] [stdout] c2af1d12be104066fa4d540a2d6156f2460c2e62f2a5582f20679ae02085e79a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 1a9ce92b6d09707edd80991d7c1fa7e1ffbb3d088fe15c5387a5924f8e52fea0
[INFO] running `Command { std: "docker" "start" "-a" "1a9ce92b6d09707edd80991d7c1fa7e1ffbb3d088fe15c5387a5924f8e52fea0", kill_on_drop: false }`
[INFO] [stderr]    Compiling etwin_log v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "1a9ce92b6d09707edd80991d7c1fa7e1ffbb3d088fe15c5387a5924f8e52fea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9ce92b6d09707edd80991d7c1fa7e1ffbb3d088fe15c5387a5924f8e52fea0", kill_on_drop: false }`
[INFO] [stdout] 1a9ce92b6d09707edd80991d7c1fa7e1ffbb3d088fe15c5387a5924f8e52fea0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 0c890d2d0b06e7b837999726b4725b5e97309022fd2080a763dc0c3ed3552c34
[INFO] running `Command { std: "docker" "start" "-a" "0c890d2d0b06e7b837999726b4725b5e97309022fd2080a763dc0c3ed3552c34", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling etwin_log v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "0c890d2d0b06e7b837999726b4725b5e97309022fd2080a763dc0c3ed3552c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c890d2d0b06e7b837999726b4725b5e97309022fd2080a763dc0c3ed3552c34", kill_on_drop: false }`
[INFO] [stdout] 0c890d2d0b06e7b837999726b4725b5e97309022fd2080a763dc0c3ed3552c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 533858e10d91dd85d8c5c57f530467372c73458c3d1c9d49160c2861b0a8b859
[INFO] running `Command { std: "docker" "start" "-a" "533858e10d91dd85d8c5c57f530467372c73458c3d1c9d49160c2861b0a8b859", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/etwin_log-4270de2e13c4fc7a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests etwin_log
[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] [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" "533858e10d91dd85d8c5c57f530467372c73458c3d1c9d49160c2861b0a8b859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533858e10d91dd85d8c5c57f530467372c73458c3d1c9d49160c2861b0a8b859", kill_on_drop: false }`
[INFO] [stdout] 533858e10d91dd85d8c5c57f530467372c73458c3d1c9d49160c2861b0a8b859