[INFO] fetching crate hyper-headers 0.0.0...
[INFO] testing hyper-headers-0.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate hyper-headers 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate hyper-headers 0.0.0 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 hyper-headers 0.0.0
[INFO] finished tweaking crates.io crate hyper-headers 0.0.0
[INFO] tweaked toml for crates.io crate hyper-headers 0.0.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 0b1dc6ab6016ef50101269bb1adba175be27ed6d83595e8af95a7054c5276472
[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" "0b1dc6ab6016ef50101269bb1adba175be27ed6d83595e8af95a7054c5276472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b1dc6ab6016ef50101269bb1adba175be27ed6d83595e8af95a7054c5276472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1dc6ab6016ef50101269bb1adba175be27ed6d83595e8af95a7054c5276472", kill_on_drop: false }`
[INFO] [stdout] 0b1dc6ab6016ef50101269bb1adba175be27ed6d83595e8af95a7054c5276472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6d0a181bd3d0ee0ac9503b2bd0dcc6724d25459dcecd4bdf0302a9737fab9bbc
[INFO] running `Command { std: "docker" "start" "-a" "6d0a181bd3d0ee0ac9503b2bd0dcc6724d25459dcecd4bdf0302a9737fab9bbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-headers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6d0a181bd3d0ee0ac9503b2bd0dcc6724d25459dcecd4bdf0302a9737fab9bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d0a181bd3d0ee0ac9503b2bd0dcc6724d25459dcecd4bdf0302a9737fab9bbc", kill_on_drop: false }`
[INFO] [stdout] 6d0a181bd3d0ee0ac9503b2bd0dcc6724d25459dcecd4bdf0302a9737fab9bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2d0dc85f3c403399445ccaed3a05f9ea354d84668b63893d3aab121d27329555
[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" "2d0dc85f3c403399445ccaed3a05f9ea354d84668b63893d3aab121d27329555", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-headers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "2d0dc85f3c403399445ccaed3a05f9ea354d84668b63893d3aab121d27329555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d0dc85f3c403399445ccaed3a05f9ea354d84668b63893d3aab121d27329555", kill_on_drop: false }`
[INFO] [stdout] 2d0dc85f3c403399445ccaed3a05f9ea354d84668b63893d3aab121d27329555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1174435856daa2edfb78d4c007a5fa0234edd14f7b38e73a86905eb9e9aa2603
[INFO] running `Command { std: "docker" "start" "-a" "1174435856daa2edfb78d4c007a5fa0234edd14f7b38e73a86905eb9e9aa2603", 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/hyper_headers-17b74d46348f9236
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests hyper-headers
[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] [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" "1174435856daa2edfb78d4c007a5fa0234edd14f7b38e73a86905eb9e9aa2603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1174435856daa2edfb78d4c007a5fa0234edd14f7b38e73a86905eb9e9aa2603", kill_on_drop: false }`
[INFO] [stdout] 1174435856daa2edfb78d4c007a5fa0234edd14f7b38e73a86905eb9e9aa2603