[INFO] fetching crate typed-headers 0.2.0...
[INFO] testing typed-headers-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate typed-headers 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate typed-headers 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typed-headers 0.2.0
[INFO] finished tweaking crates.io crate typed-headers 0.2.0
[INFO] tweaked toml for crates.io crate typed-headers 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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" "+beta-2021-01-01" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be8c91e12025f06c530278703ac74a676873330bd28767cce4bfb9897160219d
[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" "be8c91e12025f06c530278703ac74a676873330bd28767cce4bfb9897160219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be8c91e12025f06c530278703ac74a676873330bd28767cce4bfb9897160219d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8c91e12025f06c530278703ac74a676873330bd28767cce4bfb9897160219d", kill_on_drop: false }`
[INFO] [stdout] be8c91e12025f06c530278703ac74a676873330bd28767cce4bfb9897160219d
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b2c049b86df957f7ec4ca71bc45dda3d2d58523f7a476c28daa28b9871feee8
[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" "8b2c049b86df957f7ec4ca71bc45dda3d2d58523f7a476c28daa28b9871feee8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typed-headers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "8b2c049b86df957f7ec4ca71bc45dda3d2d58523f7a476c28daa28b9871feee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2c049b86df957f7ec4ca71bc45dda3d2d58523f7a476c28daa28b9871feee8", kill_on_drop: false }`
[INFO] [stdout] 8b2c049b86df957f7ec4ca71bc45dda3d2d58523f7a476c28daa28b9871feee8
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e45025787c477cabc0241af349fc0983d9606c03f9ae1db5dad7ff778c364f
[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" "30e45025787c477cabc0241af349fc0983d9606c03f9ae1db5dad7ff778c364f", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-headers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "30e45025787c477cabc0241af349fc0983d9606c03f9ae1db5dad7ff778c364f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e45025787c477cabc0241af349fc0983d9606c03f9ae1db5dad7ff778c364f", kill_on_drop: false }`
[INFO] [stdout] 30e45025787c477cabc0241af349fc0983d9606c03f9ae1db5dad7ff778c364f
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0940a0948e5a72f6fd42ba0fd7530ff625646a5da594dffcec6125ffcad44e2e
[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" "0940a0948e5a72f6fd42ba0fd7530ff625646a5da594dffcec6125ffcad44e2e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/typed_headers-55080e932a813b64
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test impls::accept::test::rfc1 ... ok
[INFO] [stdout] test impls::accept::test::rfc2 ... ok
[INFO] [stdout] test impls::authorization::test::rfc1 ... ok
[INFO] [stdout] test impls::authorization::test::rfc2 ... ok
[INFO] [stdout] test impls::proxy_authorization::test::rfc2 ... ok
[INFO] [stderr]    Doc-tests typed-headers
[INFO] [stdout] test impls::quality::test::display ... ok
[INFO] [stdout] test impls::quality::test::parse_err ... ok
[INFO] [stdout] test impls::quality::test::parse_ok ... ok
[INFO] [stdout] test impls::proxy_authorization::test::rfc1 ... ok
[INFO] [stdout] test impls::retry_after::test::rfc850 ... ok
[INFO] [stdout] test impls::retry_after::test::rfc1 ... ok
[INFO] [stdout] test impls::retry_after::test::asctime ... ok
[INFO] [stdout] test impls::retry_after::test::rfc2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0940a0948e5a72f6fd42ba0fd7530ff625646a5da594dffcec6125ffcad44e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0940a0948e5a72f6fd42ba0fd7530ff625646a5da594dffcec6125ffcad44e2e", kill_on_drop: false }`
[INFO] [stdout] 0940a0948e5a72f6fd42ba0fd7530ff625646a5da594dffcec6125ffcad44e2e