[INFO] fetching crate serial_test 4.0.1...
[INFO] testing serial_test-4.0.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate serial_test 4.0.1 into /workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serial_test 4.0.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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] d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649
[INFO] running `Command { std: "docker" "start" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", 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" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", 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" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling once_cell v1.19.0
[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] warning: unused dependency `futures-executor`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.futures-executor]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures-executor`
[INFO] [stderr] warning: `serial_test` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", 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" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "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] warning: unused dependency `futures-executor`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.futures-executor]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures-executor`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `serial_test` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", 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" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `futures-executor`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.futures-executor]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures-executor`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `serial_test` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/serial_test/1b191970fe57da58/out/serial_test-1b191970fe57da58)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test code_lock::tests::assert_serially_locked_without_name ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_with_multiple_names ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_in_different_thread ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_outside_serial_lock ... ok
[INFO] [stdout] test code_lock::tests::assert_serially_locked_when_actually_locked_parallel ... ok
[INFO] [stdout] test serial_code_lock::tests::test_hammer_check_new_key ... 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_without_return ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_sync_with_return ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/build/serial_test/87b288080d8ba8ac/out/tests-87b288080d8ba8ac)
[INFO] [stdout] test serial_code_lock::tests::unlock_on_assert ... ok
[INFO] [stdout] test parallel_code_lock::tests::unlock_on_assert_async_without_return ... 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] [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 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serial_test
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/code_lock.rs - code_lock::is_locked_serially (line 93) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 37) - 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] 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 46) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649", kill_on_drop: false }`
[INFO] [stdout] d614b4cc3f7b33645c37ce323b179d59fbe0099b2f711a6f9d41cd0dded5b649
