[INFO] fetching crate cargo-service-message 0.1.8...
[INFO] testing cargo-service-message-0.1.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cargo-service-message 0.1.8 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate cargo-service-message 0.1.8 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-service-message 0.1.8
[INFO] finished tweaking crates.io crate cargo-service-message 0.1.8
[INFO] tweaked toml for crates.io crate cargo-service-message 0.1.8 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate cargo-service-message 0.1.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07286827c255343c86f3de2ad8b8265250479c0e14d995d44fb39daa77947ea4
[INFO] running `Command { std: "docker" "start" "-a" "07286827c255343c86f3de2ad8b8265250479c0e14d995d44fb39daa77947ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07286827c255343c86f3de2ad8b8265250479c0e14d995d44fb39daa77947ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07286827c255343c86f3de2ad8b8265250479c0e14d995d44fb39daa77947ea4", kill_on_drop: false }`
[INFO] [stdout] 07286827c255343c86f3de2ad8b8265250479c0e14d995d44fb39daa77947ea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c3f506f86fd67a29f609719d360ea014df9cf63406358303504ef35d1f7f61
[INFO] running `Command { std: "docker" "start" "-a" "c8c3f506f86fd67a29f609719d360ea014df9cf63406358303504ef35d1f7f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling ctrlc v3.1.7
[INFO] [stderr]    Compiling cargo-service-message v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
[INFO] running `Command { std: "docker" "inspect" "c8c3f506f86fd67a29f609719d360ea014df9cf63406358303504ef35d1f7f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c3f506f86fd67a29f609719d360ea014df9cf63406358303504ef35d1f7f61", kill_on_drop: false }`
[INFO] [stdout] c8c3f506f86fd67a29f609719d360ea014df9cf63406358303504ef35d1f7f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66dc44e352c2918574bb3faec17aac42e4f2bc9a057b832682e65e5fbbbb376e
[INFO] running `Command { std: "docker" "start" "-a" "66dc44e352c2918574bb3faec17aac42e4f2bc9a057b832682e65e5fbbbb376e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-service-message v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/service_message-d7725587dd7a2dc0)
[INFO] [stderr]   Executable unittests src/bin/cargo-service-message.rs (/opt/rustwide/target/debug/deps/cargo_service_message-a7345c74ca8890dd)
[INFO] running `Command { std: "docker" "inspect" "66dc44e352c2918574bb3faec17aac42e4f2bc9a057b832682e65e5fbbbb376e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66dc44e352c2918574bb3faec17aac42e4f2bc9a057b832682e65e5fbbbb376e", kill_on_drop: false }`
[INFO] [stdout] 66dc44e352c2918574bb3faec17aac42e4f2bc9a057b832682e65e5fbbbb376e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5516af11a4d34a7282fd8d16525519b911d63e0e9ff64966524fb2dae60e790f
[INFO] running `Command { std: "docker" "start" "-a" "5516af11a4d34a7282fd8d16525519b911d63e0e9ff64966524fb2dae60e790f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/service_message-d7725587dd7a2dc0)
[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 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/cargo-service-message.rs (/opt/rustwide/target/debug/deps/cargo_service_message-a7345c74ca8890dd)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::parse_coverage ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] test tests::test_compare ... ok
[INFO] [stdout] test tests::test_build_script_message ... ok
[INFO] [stdout] test tests::test_compiler_message_build_finished ... ok
[INFO] [stdout] test tests::test_compiler_message_timing_info_add_stats_when_above_threshold ... ok
[INFO] [stdout] test tests::test_compiler_message_built_crate ... ok
[INFO] [stdout] test tests::test_compiler_message_timing_info_do_nothing_below_threshold ... ok
[INFO] [stdout] test tests::test_compiler_message_error ... ok
[INFO] [stdout] test tests::test_fast ... ok
[INFO] [stdout] test tests::test_ignored_test_does_nothing ... ok
[INFO] [stdout] test tests::test_compiler_message_unused_var_warning ... ok
[INFO] [stdout] test tests::test_test_started ... ok
[INFO] [stdout] test tests::test_test_bench ... ok
[INFO] [stdout] test tests::test_test_success ... ok
[INFO] [stdout] test tests::test_testsuite_ok ... ok
[INFO] [stdout] test tests::this_is_an_example_ignored_test ... ignored
[INFO] [stdout] test tests::test_testsuite_start ... ok
[INFO] [stdout] test tests::test_slow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests service_message
[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" "5516af11a4d34a7282fd8d16525519b911d63e0e9ff64966524fb2dae60e790f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5516af11a4d34a7282fd8d16525519b911d63e0e9ff64966524fb2dae60e790f", kill_on_drop: false }`
[INFO] [stdout] 5516af11a4d34a7282fd8d16525519b911d63e0e9ff64966524fb2dae60e790f