[INFO] fetching crate serial_test_derive 3.2.0...
[INFO] testing serial_test_derive-3.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate serial_test_derive 3.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate serial_test_derive 3.2.0
[INFO] finished tweaking crates.io crate serial_test_derive 3.2.0
[INFO] tweaked toml for crates.io crate serial_test_derive 3.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serial_test_derive 3.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8d4c01f6d1a09538a5196d1b914fbe293b7c3b25ba74ea7bdcf44350462915
[INFO] running `Command { std: "docker" "start" "-a" "4d8d4c01f6d1a09538a5196d1b914fbe293b7c3b25ba74ea7bdcf44350462915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8d4c01f6d1a09538a5196d1b914fbe293b7c3b25ba74ea7bdcf44350462915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8d4c01f6d1a09538a5196d1b914fbe293b7c3b25ba74ea7bdcf44350462915", kill_on_drop: false }`
[INFO] [stdout] 4d8d4c01f6d1a09538a5196d1b914fbe293b7c3b25ba74ea7bdcf44350462915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af41069f6020a5ea9e5b3b75e766d3b61f7848b4a32772ab041a9b0dccb10b1f
[INFO] running `Command { std: "docker" "start" "-a" "af41069f6020a5ea9e5b3b75e766d3b61f7848b4a32772ab041a9b0dccb10b1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serial_test_derive v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "af41069f6020a5ea9e5b3b75e766d3b61f7848b4a32772ab041a9b0dccb10b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af41069f6020a5ea9e5b3b75e766d3b61f7848b4a32772ab041a9b0dccb10b1f", kill_on_drop: false }`
[INFO] [stdout] af41069f6020a5ea9e5b3b75e766d3b61f7848b4a32772ab041a9b0dccb10b1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1f74328f9adb3923243ebbccfc6d22f8239239413b2bc0427143fd7576a0ce2
[INFO] running `Command { std: "docker" "start" "-a" "c1f74328f9adb3923243ebbccfc6d22f8239239413b2bc0427143fd7576a0ce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling serial_test_derive v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "c1f74328f9adb3923243ebbccfc6d22f8239239413b2bc0427143fd7576a0ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f74328f9adb3923243ebbccfc6d22f8239239413b2bc0427143fd7576a0ce2", kill_on_drop: false }`
[INFO] [stdout] c1f74328f9adb3923243ebbccfc6d22f8239239413b2bc0427143fd7576a0ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baf1de395bcffc0ef917869f7398af2bb5920422857cba16e852583acaf8da48
[INFO] running `Command { std: "docker" "start" "-a" "baf1de395bcffc0ef917869f7398af2bb5920422857cba16e852583acaf8da48", 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_derive-656f7b5dadf33150)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_multiple_attr ... ok
[INFO] [stdout] test tests::test_file_serial_no_args ... ok
[INFO] [stdout] test tests::test_serial_with_pub ... ok
[INFO] [stdout] test tests::test_file_serial ... ok
[INFO] [stdout] test tests::test_file_serial_with_path ... ok
[INFO] [stdout] test tests::test_later_test_mod ... ok
[INFO] [stdout] test tests::test_mod ... ok
[INFO] [stdout] test tests::test_single_attr ... ok
[INFO] [stdout] test tests::test_other_attributes ... ok
[INFO] [stdout] test tests::test_serial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serial_test_derive
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - file_serial (line 111) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_parallel (line 176) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_serial (line 132) - compile ... ok
[INFO] [stdout] test src/lib.rs - serial (line 16) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_parallel (line 153) - compile ... ok
[INFO] [stdout] test src/lib.rs - parallel (line 78) - compile ... ok
[INFO] [stdout] test src/lib.rs - serial (line 37) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "baf1de395bcffc0ef917869f7398af2bb5920422857cba16e852583acaf8da48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf1de395bcffc0ef917869f7398af2bb5920422857cba16e852583acaf8da48", kill_on_drop: false }`
[INFO] [stdout] baf1de395bcffc0ef917869f7398af2bb5920422857cba16e852583acaf8da48