[INFO] fetching crate rlimit 0.6.2...
[INFO] testing rlimit-0.6.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rlimit 0.6.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rlimit 0.6.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rlimit 0.6.2
[INFO] finished tweaking crates.io crate rlimit 0.6.2
[INFO] tweaked toml for crates.io crate rlimit 0.6.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rlimit 0.6.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4c75ae1c7496e13d4ad52b23bd7140cc0ed0264f06b20c8cc4c8bff9f1155ec
[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" "c4c75ae1c7496e13d4ad52b23bd7140cc0ed0264f06b20c8cc4c8bff9f1155ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4c75ae1c7496e13d4ad52b23bd7140cc0ed0264f06b20c8cc4c8bff9f1155ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c75ae1c7496e13d4ad52b23bd7140cc0ed0264f06b20c8cc4c8bff9f1155ec", kill_on_drop: false }`
[INFO] [stdout] c4c75ae1c7496e13d4ad52b23bd7140cc0ed0264f06b20c8cc4c8bff9f1155ec
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] f6aec821a90ddd2bf60084d358e97079900e2846c4258ade889342417f76daad
[INFO] running `Command { std: "docker" "start" "-a" "f6aec821a90ddd2bf60084d358e97079900e2846c4258ade889342417f76daad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling rlimit v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "f6aec821a90ddd2bf60084d358e97079900e2846c4258ade889342417f76daad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6aec821a90ddd2bf60084d358e97079900e2846c4258ade889342417f76daad", kill_on_drop: false }`
[INFO] [stdout] f6aec821a90ddd2bf60084d358e97079900e2846c4258ade889342417f76daad
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d366c5be21c97bf3bb2b4b1c630272f26551229f1034c8b2e9a2800bdafac6c6
[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" "d366c5be21c97bf3bb2b4b1c630272f26551229f1034c8b2e9a2800bdafac6c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlimit v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "d366c5be21c97bf3bb2b4b1c630272f26551229f1034c8b2e9a2800bdafac6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d366c5be21c97bf3bb2b4b1c630272f26551229f1034c8b2e9a2800bdafac6c6", kill_on_drop: false }`
[INFO] [stdout] d366c5be21c97bf3bb2b4b1c630272f26551229f1034c8b2e9a2800bdafac6c6
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4dcb6108d98739dae216701b9f8946e1a709af40062f0208c9ec7ccf05a9d4d
[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" "a4dcb6108d98739dae216701b9f8946e1a709af40062f0208c9ec7ccf05a9d4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rlimit-85a6db1bc926dae1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test unix::resource::tests::available ... ok
[INFO] [stdout] test unix::resource::tests::name_value ... ok
[INFO] [stdout] test unix::resource::tests::raw_eq ... ok
[INFO] [stdout] test unix::resource::tests::unique_tag ... ok
[INFO] [stdout] test unix::resource::tests::from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/it/main.rs (/opt/rustwide/target/debug/deps/it-7bce8c4a7c577f54)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test linux::linux_prlimit ... ok
[INFO] [stdout] test linux::linux_proc_limits ... ok
[INFO] [stdout] test unix::resource_infinity ... ok
[INFO] [stdout] test utils_nofile ... ok
[INFO] [stdout] test unix::resource_set_get ... ok
[INFO] [stdout] test rlim::rlim_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlimit
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 37) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 22) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] test src/unix/resource.rs - unix::resource::Resource::as_name (line 206) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4dcb6108d98739dae216701b9f8946e1a709af40062f0208c9ec7ccf05a9d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4dcb6108d98739dae216701b9f8946e1a709af40062f0208c9ec7ccf05a9d4d", kill_on_drop: false }`
[INFO] [stdout] a4dcb6108d98739dae216701b9f8946e1a709af40062f0208c9ec7ccf05a9d4d