[INFO] fetching crate plain_enum 0.9.9...
[INFO] testing plain_enum-0.9.9 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate plain_enum 0.9.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate plain_enum 0.9.9 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate plain_enum 0.9.9
[INFO] finished tweaking crates.io crate plain_enum 0.9.9
[INFO] tweaked toml for crates.io crate plain_enum 0.9.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bad4925b33ebb0526b621ba44d44db8a9aa1ef48d3666e94c94a2fa46d0ab22c
[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" "bad4925b33ebb0526b621ba44d44db8a9aa1ef48d3666e94c94a2fa46d0ab22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bad4925b33ebb0526b621ba44d44db8a9aa1ef48d3666e94c94a2fa46d0ab22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad4925b33ebb0526b621ba44d44db8a9aa1ef48d3666e94c94a2fa46d0ab22c", kill_on_drop: false }`
[INFO] [stdout] bad4925b33ebb0526b621ba44d44db8a9aa1ef48d3666e94c94a2fa46d0ab22c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 14e9a6a47aa042c2fcb6e7db995a098523799728ad1f1f9c05e40e9251666318
[INFO] running `Command { std: "docker" "start" "-a" "14e9a6a47aa042c2fcb6e7db995a098523799728ad1f1f9c05e40e9251666318", kill_on_drop: false }`
[INFO] [stderr]    Compiling plain_enum v0.9.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "14e9a6a47aa042c2fcb6e7db995a098523799728ad1f1f9c05e40e9251666318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e9a6a47aa042c2fcb6e7db995a098523799728ad1f1f9c05e40e9251666318", kill_on_drop: false }`
[INFO] [stdout] 14e9a6a47aa042c2fcb6e7db995a098523799728ad1f1f9c05e40e9251666318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 251041e5d2244d0ac492228ab9edc550f63f8a2c055e748e53657d777436b417
[INFO] running `Command { std: "docker" "start" "-a" "251041e5d2244d0ac492228ab9edc550f63f8a2c055e748e53657d777436b417", kill_on_drop: false }`
[INFO] [stderr]    Compiling plain_enum v0.9.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.09s
[INFO] running `Command { std: "docker" "inspect" "251041e5d2244d0ac492228ab9edc550f63f8a2c055e748e53657d777436b417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251041e5d2244d0ac492228ab9edc550f63f8a2c055e748e53657d777436b417", kill_on_drop: false }`
[INFO] [stdout] 251041e5d2244d0ac492228ab9edc550f63f8a2c055e748e53657d777436b417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e52ea8b23f231e6dc672d461355bd553ea85cb0b49ed5c37b9f5d1cc29dc40a8
[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" "e52ea8b23f231e6dc672d461355bd553ea85cb0b49ed5c37b9f5d1cc29dc40a8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plain_enum-0763c9a7e562bcfb
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stderr]    Doc-tests plain_enum
[INFO] [stdout] test tests::test_enum_seq_len ... ok
[INFO] [stdout] test tests::test_bool ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_from_tuple ... ok
[INFO] [stdout] test tests::test_enummap ... ok
[INFO] [stdout] test tests::test_map_into ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] test tests::test_plain_enum ... ok
[INFO] [stdout] test tests::test_unit ... ok
[INFO] [stdout] test tests::test_values ... ok
[INFO] [stdout] test tests::test_wrapped_difference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e52ea8b23f231e6dc672d461355bd553ea85cb0b49ed5c37b9f5d1cc29dc40a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e52ea8b23f231e6dc672d461355bd553ea85cb0b49ed5c37b9f5d1cc29dc40a8", kill_on_drop: false }`
[INFO] [stdout] e52ea8b23f231e6dc672d461355bd553ea85cb0b49ed5c37b9f5d1cc29dc40a8