[INFO] fetching crate simple-bytes 0.2.6...
[INFO] testing simple-bytes-0.2.6 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate simple-bytes 0.2.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate simple-bytes 0.2.6 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-bytes 0.2.6
[INFO] finished tweaking crates.io crate simple-bytes 0.2.6
[INFO] tweaked toml for crates.io crate simple-bytes 0.2.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 5533c28e9e354bcca39b7bfebb78b952b09574a274cdeca7e67fb679599832b9
[INFO] running `Command { std: "docker" "start" "-a" "5533c28e9e354bcca39b7bfebb78b952b09574a274cdeca7e67fb679599832b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5533c28e9e354bcca39b7bfebb78b952b09574a274cdeca7e67fb679599832b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5533c28e9e354bcca39b7bfebb78b952b09574a274cdeca7e67fb679599832b9", kill_on_drop: false }`
[INFO] [stdout] 5533c28e9e354bcca39b7bfebb78b952b09574a274cdeca7e67fb679599832b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e54418483ac09c438a8c9f2ee2a4461b34e9d66945d3c56833ca53a8a36b7a31
[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" "e54418483ac09c438a8c9f2ee2a4461b34e9d66945d3c56833ca53a8a36b7a31", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-bytes v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e54418483ac09c438a8c9f2ee2a4461b34e9d66945d3c56833ca53a8a36b7a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e54418483ac09c438a8c9f2ee2a4461b34e9d66945d3c56833ca53a8a36b7a31", kill_on_drop: false }`
[INFO] [stdout] e54418483ac09c438a8c9f2ee2a4461b34e9d66945d3c56833ca53a8a36b7a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87fd6e33de6a96c396656e7458c638a0300f717ca1d37ed4aecee13cfb04f2fd
[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" "87fd6e33de6a96c396656e7458c638a0300f717ca1d37ed4aecee13cfb04f2fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-bytes v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "87fd6e33de6a96c396656e7458c638a0300f717ca1d37ed4aecee13cfb04f2fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fd6e33de6a96c396656e7458c638a0300f717ca1d37ed4aecee13cfb04f2fd", kill_on_drop: false }`
[INFO] [stdout] 87fd6e33de6a96c396656e7458c638a0300f717ca1d37ed4aecee13cfb04f2fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5612962a83674bdffcd5a2be902c864ad505a714859faf077d82a1a6505b303b
[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" "5612962a83674bdffcd5a2be902c864ad505a714859faf077d82a1a6505b303b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_bytes-3bed7ca205c7e1cb)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bytes::tests::read ... ok
[INFO] [stdout] test bytes::tests::test_empty ... ok
[INFO] [stdout] test bytes_mut::tests::test_empty ... ok
[INFO] [stdout] test bytes_mut::tests::write ... ok
[INFO] [stdout] test bytes_owned::tests::read ... ok
[INFO] [stdout] test bytes_owned::tests::test_empty ... ok
[INFO] [stdout] test bytes_owned::tests::write ... ok
[INFO] [stdout] test offset::tests::read ... ok
[INFO] [stdout] test offset::tests::write ... ok
[INFO] [stdout] test bytes::tests::read_out_of_bound - should panic ... ok
[INFO] [stdout] test bytes::tests::seek_out_of_bound - should panic ... ok
[INFO] [stdout] test bytes::tests::test_seek_empty - should panic ... ok
[INFO] [stdout] test bytes_mut::tests::write_overflow - should panic ... 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] [stderr]    Doc-tests simple-bytes
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/bytes_mut.rs - bytes_mut::BytesMut::new (line 14) ... ok
[INFO] [stdout] test src/bytes.rs - bytes::Bytes::new (line 14) ... ok
[INFO] [stdout] test src/offset.rs - offset::Offset (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5612962a83674bdffcd5a2be902c864ad505a714859faf077d82a1a6505b303b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5612962a83674bdffcd5a2be902c864ad505a714859faf077d82a1a6505b303b", kill_on_drop: false }`
[INFO] [stdout] 5612962a83674bdffcd5a2be902c864ad505a714859faf077d82a1a6505b303b