[INFO] fetching crate to_bytes 0.1.0...
[INFO] testing to_bytes-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate to_bytes 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate to_bytes 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate to_bytes 0.1.0
[INFO] finished tweaking crates.io crate to_bytes 0.1.0
[INFO] tweaked toml for crates.io crate to_bytes 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6fe7fb6f6aeb690e04e8fcbb851ebeed576641b7566c909bae9130ad5a38ff0
[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" "c6fe7fb6f6aeb690e04e8fcbb851ebeed576641b7566c909bae9130ad5a38ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6fe7fb6f6aeb690e04e8fcbb851ebeed576641b7566c909bae9130ad5a38ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6fe7fb6f6aeb690e04e8fcbb851ebeed576641b7566c909bae9130ad5a38ff0", kill_on_drop: false }`
[INFO] [stdout] c6fe7fb6f6aeb690e04e8fcbb851ebeed576641b7566c909bae9130ad5a38ff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 0c2c4bb4a2a5fcf641a39567292c0f35d601682149a66842e074d38c5beb1c72
[INFO] running `Command { std: "docker" "start" "-a" "0c2c4bb4a2a5fcf641a39567292c0f35d601682149a66842e074d38c5beb1c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling to_bytes_derive v0.1.0
[INFO] [stderr]    Compiling to_bytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
[INFO] running `Command { std: "docker" "inspect" "0c2c4bb4a2a5fcf641a39567292c0f35d601682149a66842e074d38c5beb1c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2c4bb4a2a5fcf641a39567292c0f35d601682149a66842e074d38c5beb1c72", kill_on_drop: false }`
[INFO] [stdout] 0c2c4bb4a2a5fcf641a39567292c0f35d601682149a66842e074d38c5beb1c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] cc1ecd5ec9d3c54b380e49ac3cee0d942dbb64687c1d26517bdd6dd726e60eb4
[INFO] running `Command { std: "docker" "start" "-a" "cc1ecd5ec9d3c54b380e49ac3cee0d942dbb64687c1d26517bdd6dd726e60eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling to_bytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "cc1ecd5ec9d3c54b380e49ac3cee0d942dbb64687c1d26517bdd6dd726e60eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1ecd5ec9d3c54b380e49ac3cee0d942dbb64687c1d26517bdd6dd726e60eb4", kill_on_drop: false }`
[INFO] [stdout] cc1ecd5ec9d3c54b380e49ac3cee0d942dbb64687c1d26517bdd6dd726e60eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fc87776de4f200b789de0a7912c958a5da55097a774fe682f2c3741459f159e
[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" "9fc87776de4f200b789de0a7912c958a5da55097a774fe682f2c3741459f159e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/to_bytes-9d15a0869e935f2c
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::test_bool ... ok
[INFO] [stdout] test tests::test_bool2 ... ok
[INFO] [stdout] test tests::test_drop ... ok
[INFO] [stdout] test tests::test_i8 ... ok
[INFO] [stdout] test tests::test_option_box ... ok
[INFO] [stdout] test tests::test_option_drop ... ok
[INFO] [stdout] test tests::test_option_bool ... ok
[INFO] [stdout] test tests::test_option_struct ... ok
[INFO] [stdout] test tests::test_option_usize ... ok
[INFO] [stdout] test tests::test_option_unit ... ok
[INFO] [stdout] test tests::test_struct ... ok
[INFO] [stdout] test tests::test_u32 ... ok
[INFO] [stdout] test tests::test_u8 ... ok
[INFO] [stdout] test tests::test_unit ... ok
[INFO] [stdout] test tests::test_usize ... ok
[INFO] [stdout] test tests::test_option_u8 ... ok
[INFO] [stdout] test tests::test_option_u16 ... ok
[INFO] [stdout] test tests::test_box ... ok
[INFO] [stdout] test tests::test_bytes ... ok
[INFO] [stdout] test tests::test_more_option_drop ... ok
[INFO] [stdout] test tests::test_more_option_box ... ok
[INFO] [stdout] test tests::test_more_drop ... ok
[INFO] [stdout] test tests::test_more_box ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests to_bytes
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fc87776de4f200b789de0a7912c958a5da55097a774fe682f2c3741459f159e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc87776de4f200b789de0a7912c958a5da55097a774fe682f2c3741459f159e", kill_on_drop: false }`
[INFO] [stdout] 9fc87776de4f200b789de0a7912c958a5da55097a774fe682f2c3741459f159e
