[INFO] fetching crate hyper-headers 0.0.0...
[INFO] testing hyper-headers-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hyper-headers 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hyper-headers 0.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] a87dd3e071a3edaa30503d3340c3295a73a1992db5bc7ef05d844f14ba93e86d
[INFO] running `Command { std: "docker" "start" "-a" "a87dd3e071a3edaa30503d3340c3295a73a1992db5bc7ef05d844f14ba93e86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a87dd3e071a3edaa30503d3340c3295a73a1992db5bc7ef05d844f14ba93e86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87dd3e071a3edaa30503d3340c3295a73a1992db5bc7ef05d844f14ba93e86d", kill_on_drop: false }`
[INFO] [stdout] a87dd3e071a3edaa30503d3340c3295a73a1992db5bc7ef05d844f14ba93e86d
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e016eb8164c69a7c370de14572956f81727ec1342aa39721653c01b5a4dce371
[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" "e016eb8164c69a7c370de14572956f81727ec1342aa39721653c01b5a4dce371", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-headers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "e016eb8164c69a7c370de14572956f81727ec1342aa39721653c01b5a4dce371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e016eb8164c69a7c370de14572956f81727ec1342aa39721653c01b5a4dce371", kill_on_drop: false }`
[INFO] [stdout] e016eb8164c69a7c370de14572956f81727ec1342aa39721653c01b5a4dce371
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c89c7d2f3fa473adf1bc103ca2650d3c305bff2b4caa0af0f0fcfd9b13a09665
[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" "c89c7d2f3fa473adf1bc103ca2650d3c305bff2b4caa0af0f0fcfd9b13a09665", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-headers v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_headers-2466e65344ef3e0d)
[INFO] running `Command { std: "docker" "inspect" "c89c7d2f3fa473adf1bc103ca2650d3c305bff2b4caa0af0f0fcfd9b13a09665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c89c7d2f3fa473adf1bc103ca2650d3c305bff2b4caa0af0f0fcfd9b13a09665", kill_on_drop: false }`
[INFO] [stdout] c89c7d2f3fa473adf1bc103ca2650d3c305bff2b4caa0af0f0fcfd9b13a09665
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 4320c88ebb5e2ff8aa73106641c555039337f790d139f9bb8704e72eaf95d785
[INFO] running `Command { std: "docker" "start" "-a" "4320c88ebb5e2ff8aa73106641c555039337f790d139f9bb8704e72eaf95d785", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_headers-2466e65344ef3e0d)
[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" "4320c88ebb5e2ff8aa73106641c555039337f790d139f9bb8704e72eaf95d785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4320c88ebb5e2ff8aa73106641c555039337f790d139f9bb8704e72eaf95d785", kill_on_drop: false }`
[INFO] [stdout] 4320c88ebb5e2ff8aa73106641c555039337f790d139f9bb8704e72eaf95d785