[INFO] fetching crate rlock 0.0.7...
[INFO] testing rlock-0.0.7 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rlock 0.0.7 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rlock 0.0.7
[INFO] finished tweaking crates.io crate rlock 0.0.7
[INFO] tweaked toml for crates.io crate rlock 0.0.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlock 0.0.7 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlock 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6df06332ba89ce8c808c996fb01db153c3cca37706b30802ac1c86c6a343aa6c
[INFO] running `Command { std: "docker" "start" "-a" "6df06332ba89ce8c808c996fb01db153c3cca37706b30802ac1c86c6a343aa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6df06332ba89ce8c808c996fb01db153c3cca37706b30802ac1c86c6a343aa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df06332ba89ce8c808c996fb01db153c3cca37706b30802ac1c86c6a343aa6c", kill_on_drop: false }`
[INFO] [stdout] 6df06332ba89ce8c808c996fb01db153c3cca37706b30802ac1c86c6a343aa6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 751df108d406f4cd3b6361e0d4a0ffd6770b308c2592c347339d413bd6f7301f
[INFO] running `Command { std: "docker" "start" "-a" "751df108d406f4cd3b6361e0d4a0ffd6770b308c2592c347339d413bd6f7301f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling backon v1.5.2
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling enum-ordinalize v4.3.0
[INFO] [stderr]    Compiling educe v0.5.11
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling redis v0.32.6
[INFO] [stderr]    Compiling rlock v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.46s
[INFO] running `Command { std: "docker" "inspect" "751df108d406f4cd3b6361e0d4a0ffd6770b308c2592c347339d413bd6f7301f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751df108d406f4cd3b6361e0d4a0ffd6770b308c2592c347339d413bd6f7301f", kill_on_drop: false }`
[INFO] [stdout] 751df108d406f4cd3b6361e0d4a0ffd6770b308c2592c347339d413bd6f7301f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b061c3b87db037284909c105d29d9676f1427089c1fdbe6e7bc3c3a2a8826d01
[INFO] running `Command { std: "docker" "start" "-a" "b061c3b87db037284909c105d29d9676f1427089c1fdbe6e7bc3c3a2a8826d01", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tracing-test v0.2.5
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling redis v0.32.6
[INFO] [stderr]    Compiling rlock v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 52.60s
[INFO] running `Command { std: "docker" "inspect" "b061c3b87db037284909c105d29d9676f1427089c1fdbe6e7bc3c3a2a8826d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b061c3b87db037284909c105d29d9676f1427089c1fdbe6e7bc3c3a2a8826d01", kill_on_drop: false }`
[INFO] [stdout] b061c3b87db037284909c105d29d9676f1427089c1fdbe6e7bc3c3a2a8826d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7ff2f517b312f122ecc3636b3b3021a4c346e813e3b05629a478c08058d4c54
[INFO] running `Command { std: "docker" "start" "-a" "a7ff2f517b312f122ecc3636b3b3021a4c346e813e3b05629a478c08058d4c54", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlock-053ee38a61142d84)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test functions::test::test_build_redis_key_from_parts ... ok
[INFO] [stdout] test functions::test::test_build_redis_key_from_parts_with_prefix ... ok
[INFO] [stdout] test functions::test::test_build_redis_key_with_prefix ... ok
[INFO] [stdout] test async_lock::tests::test_acquire_multi_key_mutex has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_acquire_mutex has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_multi_key_mutex_critical_section has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_mutex_critical_section has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_release_multi_key_mutex has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_release_mutex has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_rlock_new_and_shutdown_1 has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_rlock_new_and_shutdown_2 has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_rlock_new_and_shutdown_3 has been running for over 60 seconds
[INFO] [stdout] test async_lock::tests::test_rlock_new_and_shutdown_4 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a7ff2f517b312f122ecc3636b3b3021a4c346e813e3b05629a478c08058d4c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ff2f517b312f122ecc3636b3b3021a4c346e813e3b05629a478c08058d4c54", kill_on_drop: false }`
[INFO] [stdout] a7ff2f517b312f122ecc3636b3b3021a4c346e813e3b05629a478c08058d4c54
