[INFO] fetching crate mutual 1.0.1...
[INFO] testing mutual-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate mutual 1.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mutual 1.0.1
[INFO] finished tweaking crates.io crate mutual 1.0.1
[INFO] tweaked toml for crates.io crate mutual 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mutual 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mutual 1.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arc-swap v1.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88cf27b71a79d103ebfea0ce09afe67d5592b1b189d4d382aa42c89ba0ac8fe2
[INFO] running `Command { std: "docker" "start" "-a" "88cf27b71a79d103ebfea0ce09afe67d5592b1b189d4d382aa42c89ba0ac8fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88cf27b71a79d103ebfea0ce09afe67d5592b1b189d4d382aa42c89ba0ac8fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cf27b71a79d103ebfea0ce09afe67d5592b1b189d4d382aa42c89ba0ac8fe2", kill_on_drop: false }`
[INFO] [stdout] 88cf27b71a79d103ebfea0ce09afe67d5592b1b189d4d382aa42c89ba0ac8fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dc12a5629b40d2d96f061b6dd8f21bbfd62b1e583c32de2043c91790d55088c
[INFO] running `Command { std: "docker" "start" "-a" "6dc12a5629b40d2d96f061b6dd8f21bbfd62b1e583c32de2043c91790d55088c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling arc-swap v1.8.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling mutual v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.34s
[INFO] running `Command { std: "docker" "inspect" "6dc12a5629b40d2d96f061b6dd8f21bbfd62b1e583c32de2043c91790d55088c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc12a5629b40d2d96f061b6dd8f21bbfd62b1e583c32de2043c91790d55088c", kill_on_drop: false }`
[INFO] [stdout] 6dc12a5629b40d2d96f061b6dd8f21bbfd62b1e583c32de2043c91790d55088c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd5262e53e47a96f147c6a1c913220a52cac3a0de83720ae00d63c3f4e05353
[INFO] running `Command { std: "docker" "start" "-a" "7dd5262e53e47a96f147c6a1c913220a52cac3a0de83720ae00d63c3f4e05353", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutual v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "7dd5262e53e47a96f147c6a1c913220a52cac3a0de83720ae00d63c3f4e05353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd5262e53e47a96f147c6a1c913220a52cac3a0de83720ae00d63c3f4e05353", kill_on_drop: false }`
[INFO] [stdout] 7dd5262e53e47a96f147c6a1c913220a52cac3a0de83720ae00d63c3f4e05353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b509e5d130a94dd0c4452bcc070f5a6957d4a8c90cc8824708fac81622cc6f22
[INFO] running `Command { std: "docker" "start" "-a" "b509e5d130a94dd0c4452bcc070f5a6957d4a8c90cc8824708fac81622cc6f22", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mutual-721a524374be3631)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test bit_set::tests::test_bit_set_bulk_insert ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_match_two ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_subset ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_subset_fail ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_subset_two ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_subset_fail_two ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_insert ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_subset_three ... ok
[INFO] [stdout] test shared_list2::tests::extend_test_four ... ok
[INFO] [stdout] test cow_data::tests::shared_test_two ... ok
[INFO] [stdout] test shared_list2::tests::drain_test_one ... ok
[INFO] [stdout] test shared_list2::tests::extend_test_three ... ok
[INFO] [stdout] test shared_list2::tests::extend_test_one ... ok
[INFO] [stdout] test cow_data::tests::shared_test_one ... ok
[INFO] [stdout] test shared_list2::tests::sorted_insert_test_five ... ok
[INFO] [stdout] test shared_list2::tests::ml_test ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_remove ... ok
[INFO] [stdout] test shared_list2::tests::sorted_insert_test_three ... ok
[INFO] [stdout] test bit_set::tests::test_bit_set_match ... ok
[INFO] [stdout] test shared_list2::tests::extend_test_two ... ok
[INFO] [stdout] test shared_list2::tests::sorted_insert_test_four ... ok
[INFO] [stdout] test shared_list2::tests::sorted_insert_test_one ... ok
[INFO] [stdout] test shared_list2::tests::sorted_insert_test_two ... ok
[INFO] [stdout] test shared_list2::tests::sorted_test_noneq_two ... ok
[INFO] [stdout] test shared_list2::tests::unsorted_insert_test_four ... ok
[INFO] [stdout] test shared_list2::tests::sorted_test_noneq ... ok
[INFO] [stdout] test shared_map::tests::test_map_one ... ok
[INFO] [stdout] test shared_list2::tests::unsorted_insert_test_one ... ok
[INFO] [stdout] test shared_list2::tests::unsorted_insert_test_two ... ok
[INFO] [stdout] test shared_list2::tests::unsorted_insert_test_three ... ok
[INFO] [stdout] test cow_data::tests::cow_thread_test_get_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mutual
[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" "b509e5d130a94dd0c4452bcc070f5a6957d4a8c90cc8824708fac81622cc6f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b509e5d130a94dd0c4452bcc070f5a6957d4a8c90cc8824708fac81622cc6f22", kill_on_drop: false }`
[INFO] [stdout] b509e5d130a94dd0c4452bcc070f5a6957d4a8c90cc8824708fac81622cc6f22