[INFO] fetching crate spinning 0.0.3...
[INFO] testing spinning-0.0.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate spinning 0.0.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate spinning 0.0.3 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spinning 0.0.3
[INFO] finished tweaking crates.io crate spinning 0.0.3
[INFO] tweaked toml for crates.io crate spinning 0.0.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe7c9a628a0cb1c4d8b17e6dd3d5c5a085c38003a05c48abf19dc5220d518a8b
[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" "fe7c9a628a0cb1c4d8b17e6dd3d5c5a085c38003a05c48abf19dc5220d518a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe7c9a628a0cb1c4d8b17e6dd3d5c5a085c38003a05c48abf19dc5220d518a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7c9a628a0cb1c4d8b17e6dd3d5c5a085c38003a05c48abf19dc5220d518a8b", kill_on_drop: false }`
[INFO] [stdout] fe7c9a628a0cb1c4d8b17e6dd3d5c5a085c38003a05c48abf19dc5220d518a8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9486f78f34bc3102b856d6adbfbff32bc7fcf1dd47839c474fdfc6734a4a420
[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" "a9486f78f34bc3102b856d6adbfbff32bc7fcf1dd47839c474fdfc6734a4a420", kill_on_drop: false }`
[INFO] [stderr]    Compiling spinning v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "a9486f78f34bc3102b856d6adbfbff32bc7fcf1dd47839c474fdfc6734a4a420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9486f78f34bc3102b856d6adbfbff32bc7fcf1dd47839c474fdfc6734a4a420", kill_on_drop: false }`
[INFO] [stdout] a9486f78f34bc3102b856d6adbfbff32bc7fcf1dd47839c474fdfc6734a4a420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98e8f74bcff4aabaf9106f1b5513087fbf1a0ec97a3725dffb92921b22e4dd5b
[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" "98e8f74bcff4aabaf9106f1b5513087fbf1a0ec97a3725dffb92921b22e4dd5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling spinning v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "98e8f74bcff4aabaf9106f1b5513087fbf1a0ec97a3725dffb92921b22e4dd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e8f74bcff4aabaf9106f1b5513087fbf1a0ec97a3725dffb92921b22e4dd5b", kill_on_drop: false }`
[INFO] [stdout] 98e8f74bcff4aabaf9106f1b5513087fbf1a0ec97a3725dffb92921b22e4dd5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfd93432d24d017f0205ffb6ba4bd3ed8ec643d84c55fb039b0d0c28c3fe9b57
[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" "dfd93432d24d017f0205ffb6ba4bd3ed8ec643d84c55fb039b0d0c28c3fe9b57", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spinning-03cb6fc02647c9f4
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::const_init ... ok
[INFO] [stdout] test tests::intent_upgrade ... ok
[INFO] [stdout] test tests::once_preinit ... ok
[INFO] [stdout] test tests::singlethread_mutex ... ok
[INFO] [stdout] test tests::once_with_panic_in_init ... ok
[INFO] [stdout] test tests::singlethread_once ... ok
[INFO] [stdout] test tests::singlethread_rwlock ... ok
[INFO] [stdout] test tests::multithread_once ... ok
[INFO] [stdout] test tests::multithread_mutex ... ok
[INFO] [stdout] test tests::multithread_rwlock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spinning
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfd93432d24d017f0205ffb6ba4bd3ed8ec643d84c55fb039b0d0c28c3fe9b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd93432d24d017f0205ffb6ba4bd3ed8ec643d84c55fb039b0d0c28c3fe9b57", kill_on_drop: false }`
[INFO] [stdout] dfd93432d24d017f0205ffb6ba4bd3ed8ec643d84c55fb039b0d0c28c3fe9b57