[INFO] fetching crate hyper-util 0.0.0...
[INFO] testing hyper-util-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hyper-util 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate hyper-util 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-util 0.0.0
[INFO] finished tweaking crates.io crate hyper-util 0.0.0
[INFO] tweaked toml for crates.io crate hyper-util 0.0.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2a2c6a573f3a1dba39873d02b1ecdbdb9a82683eb1b2f3e67c94ad521534fac9
[INFO] running `Command { std: "docker" "start" "-a" "2a2c6a573f3a1dba39873d02b1ecdbdb9a82683eb1b2f3e67c94ad521534fac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a2c6a573f3a1dba39873d02b1ecdbdb9a82683eb1b2f3e67c94ad521534fac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a2c6a573f3a1dba39873d02b1ecdbdb9a82683eb1b2f3e67c94ad521534fac9", kill_on_drop: false }`
[INFO] [stdout] 2a2c6a573f3a1dba39873d02b1ecdbdb9a82683eb1b2f3e67c94ad521534fac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 687f7045d1622c997c21a35a0d80a64cab18bbf445e8e7c7e8b2152b795dc335
[INFO] running `Command { std: "docker" "start" "-a" "687f7045d1622c997c21a35a0d80a64cab18bbf445e8e7c7e8b2152b795dc335", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-util v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "687f7045d1622c997c21a35a0d80a64cab18bbf445e8e7c7e8b2152b795dc335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "687f7045d1622c997c21a35a0d80a64cab18bbf445e8e7c7e8b2152b795dc335", kill_on_drop: false }`
[INFO] [stdout] 687f7045d1622c997c21a35a0d80a64cab18bbf445e8e7c7e8b2152b795dc335
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f81b86fd8ad494756941a1615dc4111751f14ff3f79fbdf1fad9d2e67fc69064
[INFO] running `Command { std: "docker" "start" "-a" "f81b86fd8ad494756941a1615dc4111751f14ff3f79fbdf1fad9d2e67fc69064", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper-util v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_util-30864c345266a842)
[INFO] running `Command { std: "docker" "inspect" "f81b86fd8ad494756941a1615dc4111751f14ff3f79fbdf1fad9d2e67fc69064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81b86fd8ad494756941a1615dc4111751f14ff3f79fbdf1fad9d2e67fc69064", kill_on_drop: false }`
[INFO] [stdout] f81b86fd8ad494756941a1615dc4111751f14ff3f79fbdf1fad9d2e67fc69064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 95348c17531892361135da0343958572eaabf6fbc8f840ce4c19c1491a73515e
[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" "95348c17531892361135da0343958572eaabf6fbc8f840ce4c19c1491a73515e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyper_util-30864c345266a842)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests hyper-util
[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" "95348c17531892361135da0343958572eaabf6fbc8f840ce4c19c1491a73515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95348c17531892361135da0343958572eaabf6fbc8f840ce4c19c1491a73515e", kill_on_drop: false }`
[INFO] [stdout] 95348c17531892361135da0343958572eaabf6fbc8f840ce4c19c1491a73515e