[INFO] fetching crate serial_test 4.0.1...
[INFO] testing serial_test-4.0.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate serial_test 4.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate serial_test 4.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serial_test 4.0.1
[INFO] tweaked toml for crates.io crate serial_test 4.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serial_test 4.0.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serial_test 4.0.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v4.0.1
[INFO] [stderr]   Downloaded futures-executor v0.3.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e
[INFO] running `Command { std: "docker" "start" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling futures-executor v0.3.27
[INFO] [stderr]    Compiling serial_test_derive v4.0.1
[INFO] [stderr]    Compiling serial_test v4.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.50s
[INFO] running `Command { std: "docker" "inspect" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling serial_test v4.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serial_test-1b191970fe57da58)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test code_lock::tests::assert_serially_locked_outside_serial_lock ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_with_multiple_names ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_without_name ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_when_actually_locked_parallel ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_in_different_thread ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_async_with_return ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_sync_with_return ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_async_without_return ... ok
[INFO] [stdout] test serial_code_lock::tests::unlock_on_assert ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_sync_without_return ... ok
[INFO] [stdout] test serial_code_lock::tests::test_hammer_check_new_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-87b288080d8ba8ac)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_empty_serial_call ... 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 serial_test
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 37) - compile ... ok
[INFO] [stdout] test src/code_lock.rs - code_lock::is_locked_serially (line 93) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 46) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 92) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 83) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 67) - compile ... ok
[INFO] [stdout] test src/code_lock.rs - code_lock::is_locked_serially (line 112) - compile ... ok
[INFO] [stdout] test src/code_lock.rs - code_lock::is_locked_serially (line 125) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e", kill_on_drop: false }`
[INFO] [stdout] fa07ed29c0d7447402ca32e6817c7351678784edcc3c17bafe194a98dcad724e
