[INFO] fetching crate sea-strum_macros 0.23.0...
[INFO] testing sea-strum_macros-0.23.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate sea-strum_macros 0.23.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sea-strum_macros 0.23.0 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 sea-strum_macros 0.23.0
[INFO] finished tweaking crates.io crate sea-strum_macros 0.23.0
[INFO] tweaked toml for crates.io crate sea-strum_macros 0.23.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e0d2cefdb072b1afc42ec1417b487b01c1b620620f50179526f6fe5e48de1d1f
[INFO] running `Command { std: "docker" "start" "-a" "e0d2cefdb072b1afc42ec1417b487b01c1b620620f50179526f6fe5e48de1d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0d2cefdb072b1afc42ec1417b487b01c1b620620f50179526f6fe5e48de1d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d2cefdb072b1afc42ec1417b487b01c1b620620f50179526f6fe5e48de1d1f", kill_on_drop: false }`
[INFO] [stdout] e0d2cefdb072b1afc42ec1417b487b01c1b620620f50179526f6fe5e48de1d1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 399bc27a0e346186a6fc5ed3e0e4cead4280a12fdc926d5c80926033d187bf27
[INFO] running `Command { std: "docker" "start" "-a" "399bc27a0e346186a6fc5ed3e0e4cead4280a12fdc926d5c80926033d187bf27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling sea-strum_macros v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.46s
[INFO] running `Command { std: "docker" "inspect" "399bc27a0e346186a6fc5ed3e0e4cead4280a12fdc926d5c80926033d187bf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399bc27a0e346186a6fc5ed3e0e4cead4280a12fdc926d5c80926033d187bf27", kill_on_drop: false }`
[INFO] [stdout] 399bc27a0e346186a6fc5ed3e0e4cead4280a12fdc926d5c80926033d187bf27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c794f946b0ee1bfa93e1c1fe77330c57c7cbf71af93fb289509f9dbfe7337f3e
[INFO] running `Command { std: "docker" "start" "-a" "c794f946b0ee1bfa93e1c1fe77330c57c7cbf71af93fb289509f9dbfe7337f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sea-strum_macros v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/strum_macros-321b3ede585e7ea2)
[INFO] running `Command { std: "docker" "inspect" "c794f946b0ee1bfa93e1c1fe77330c57c7cbf71af93fb289509f9dbfe7337f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c794f946b0ee1bfa93e1c1fe77330c57c7cbf71af93fb289509f9dbfe7337f3e", kill_on_drop: false }`
[INFO] [stdout] c794f946b0ee1bfa93e1c1fe77330c57c7cbf71af93fb289509f9dbfe7337f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 479aec50a5337c1ce8f778083f75c8dee686f7b30d800094736c1938ad59d5e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "479aec50a5337c1ce8f778083f75c8dee686f7b30d800094736c1938ad59d5e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strum_macros-321b3ede585e7ea2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strum_macros
[INFO] [stdout] running 1 test
[INFO] [stdout] test helpers::case_style::test_convert_case ... 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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - enum_count (line 712) ... ok
[INFO] [stdout] test src/lib.rs - enum_properties (line 553) ... ok
[INFO] [stdout] test src/lib.rs - enum_messages (line 474) ... ok
[INFO] [stdout] test src/lib.rs - as_ref_str (line 124) ... ok
[INFO] [stdout] test src/lib.rs - into_static_str (line 217) ... ok
[INFO] [stdout] test src/lib.rs - enum_iter (line 348) ... ok
[INFO] [stdout] test src/lib.rs - variant_names (line 168) ... ok
[INFO] [stdout] test src/lib.rs - to_string (line 255) ... ok
[INFO] [stdout] test src/lib.rs - from_repr (line 402) ... ok
[INFO] [stdout] test src/lib.rs - from_repr (line 433) ... ok
[INFO] [stdout] test src/lib.rs - enum_discriminants (line 612) ... ok
[INFO] [stdout] test src/lib.rs - from_string (line 51) ... ok
[INFO] [stdout] test src/lib.rs - display (line 303) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "479aec50a5337c1ce8f778083f75c8dee686f7b30d800094736c1938ad59d5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479aec50a5337c1ce8f778083f75c8dee686f7b30d800094736c1938ad59d5e3", kill_on_drop: false }`
[INFO] [stdout] 479aec50a5337c1ce8f778083f75c8dee686f7b30d800094736c1938ad59d5e3