[INFO] fetching crate simple-bytes 0.1.1...
[INFO] testing simple-bytes-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate simple-bytes 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate simple-bytes 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-bytes 0.1.1
[INFO] finished tweaking crates.io crate simple-bytes 0.1.1
[INFO] tweaked toml for crates.io crate simple-bytes 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 825760702b54e6a68367c4b07e40edfea7933a283f621db925f18d68bb6dc030
[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" "825760702b54e6a68367c4b07e40edfea7933a283f621db925f18d68bb6dc030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "825760702b54e6a68367c4b07e40edfea7933a283f621db925f18d68bb6dc030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825760702b54e6a68367c4b07e40edfea7933a283f621db925f18d68bb6dc030", kill_on_drop: false }`
[INFO] [stdout] 825760702b54e6a68367c4b07e40edfea7933a283f621db925f18d68bb6dc030
[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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 800ea7327f52b92576ebcc4ee0e6d58efdc7354df04e5a9b197ecf34318e0a64
[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" "800ea7327f52b92576ebcc4ee0e6d58efdc7354df04e5a9b197ecf34318e0a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "800ea7327f52b92576ebcc4ee0e6d58efdc7354df04e5a9b197ecf34318e0a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "800ea7327f52b92576ebcc4ee0e6d58efdc7354df04e5a9b197ecf34318e0a64", kill_on_drop: false }`
[INFO] [stdout] 800ea7327f52b92576ebcc4ee0e6d58efdc7354df04e5a9b197ecf34318e0a64
[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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53f687a954ac72e005e92344ef9cb09e43ffde67833eccf80800ee8e809c2bd3
[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" "53f687a954ac72e005e92344ef9cb09e43ffde67833eccf80800ee8e809c2bd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "53f687a954ac72e005e92344ef9cb09e43ffde67833eccf80800ee8e809c2bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f687a954ac72e005e92344ef9cb09e43ffde67833eccf80800ee8e809c2bd3", kill_on_drop: false }`
[INFO] [stdout] 53f687a954ac72e005e92344ef9cb09e43ffde67833eccf80800ee8e809c2bd3
[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" "+1.49.0" "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] 20bd4ce743630e1be1c4ed766c7187fe21aee146d527e9576f9428857d81aca6
[INFO] running `Command { std: "docker" "start" "-a" "20bd4ce743630e1be1c4ed766c7187fe21aee146d527e9576f9428857d81aca6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_bytes-fcaaa3deeb67f8d9
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bytes::tests::read ... ok
[INFO] [stdout] test bytes_owned::tests::read ... ok
[INFO] [stdout] test bytes_owned::tests::write ... ok
[INFO] [stdout] test bytes_mut::tests::write ... ok
[INFO] [stdout] test bytes::tests::read_out_of_bound ... ok
[INFO] [stdout] test bytes_mut::tests::write_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-bytes
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/bytes_mut.rs - bytes_mut::BytesMut::new (line 15) ... ok
[INFO] [stdout] test src/bytes.rs - bytes::Bytes::new (line 15) ... 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. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20bd4ce743630e1be1c4ed766c7187fe21aee146d527e9576f9428857d81aca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20bd4ce743630e1be1c4ed766c7187fe21aee146d527e9576f9428857d81aca6", kill_on_drop: false }`
[INFO] [stdout] 20bd4ce743630e1be1c4ed766c7187fe21aee146d527e9576f9428857d81aca6