[INFO] fetching crate pipebytes 0.1.5...
[INFO] testing pipebytes-0.1.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pipebytes 0.1.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pipebytes 0.1.5 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 pipebytes 0.1.5
[INFO] finished tweaking crates.io crate pipebytes 0.1.5
[INFO] tweaked toml for crates.io crate pipebytes 0.1.5 written to /workspace/builds/worker-5/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-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" "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] [stdout] f49ca2349c2b8ed0c5ba8b7df2b324fdd86a28a4a76a2bc9a20e9524ba188d8a
[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" "f49ca2349c2b8ed0c5ba8b7df2b324fdd86a28a4a76a2bc9a20e9524ba188d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f49ca2349c2b8ed0c5ba8b7df2b324fdd86a28a4a76a2bc9a20e9524ba188d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49ca2349c2b8ed0c5ba8b7df2b324fdd86a28a4a76a2bc9a20e9524ba188d8a", kill_on_drop: false }`
[INFO] [stdout] f49ca2349c2b8ed0c5ba8b7df2b324fdd86a28a4a76a2bc9a20e9524ba188d8a
[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" "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] ee0b2fadf1e91b4e200638bd3b62711cfc527102772e8386ce344c62133e9445
[INFO] running `Command { std: "docker" "start" "-a" "ee0b2fadf1e91b4e200638bd3b62711cfc527102772e8386ce344c62133e9445", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.25
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling pipederive v0.2.1
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling pipebase v0.2.0
[INFO] [stderr]    Compiling pipebytes v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.45s
[INFO] running `Command { std: "docker" "inspect" "ee0b2fadf1e91b4e200638bd3b62711cfc527102772e8386ce344c62133e9445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0b2fadf1e91b4e200638bd3b62711cfc527102772e8386ce344c62133e9445", kill_on_drop: false }`
[INFO] [stdout] ee0b2fadf1e91b4e200638bd3b62711cfc527102772e8386ce344c62133e9445
[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" "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] aab4557755a83a4ce9145240093cffdb93f1c5167e6c4b65107fa458c8ade275
[INFO] running `Command { std: "docker" "start" "-a" "aab4557755a83a4ce9145240093cffdb93f1c5167e6c4b65107fa458c8ade275", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipebytes v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipebytes-c9a501c2b43b70a2)
[INFO] running `Command { std: "docker" "inspect" "aab4557755a83a4ce9145240093cffdb93f1c5167e6c4b65107fa458c8ade275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab4557755a83a4ce9145240093cffdb93f1c5167e6c4b65107fa458c8ade275", kill_on_drop: false }`
[INFO] [stdout] aab4557755a83a4ce9145240093cffdb93f1c5167e6c4b65107fa458c8ade275
[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" "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] 691144db11853a2d4dcca2c695920a602f82ed7d185d367cd4e87fb8a878bb86
[INFO] running `Command { std: "docker" "start" "-a" "691144db11853a2d4dcca2c695920a602f82ed7d185d367cd4e87fb8a878bb86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipebytes-c9a501c2b43b70a2)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests pipebytes
[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" "691144db11853a2d4dcca2c695920a602f82ed7d185d367cd4e87fb8a878bb86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691144db11853a2d4dcca2c695920a602f82ed7d185d367cd4e87fb8a878bb86", kill_on_drop: false }`
[INFO] [stdout] 691144db11853a2d4dcca2c695920a602f82ed7d185d367cd4e87fb8a878bb86