[INFO] fetching crate bytebuff 0.1.0...
[INFO] testing bytebuff-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bytebuff 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bytebuff 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 bytebuff 0.1.0
[INFO] finished tweaking crates.io crate bytebuff 0.1.0
[INFO] tweaked toml for crates.io crate bytebuff 0.1.0 written to /workspace/builds/worker-5/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] 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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 91cc3f1f2bb16b3ee42c6f7f9c1d089ca6100e1fa2db1a75c0625c299a4e7457
[INFO] running `Command { std: "docker" "start" "-a" "91cc3f1f2bb16b3ee42c6f7f9c1d089ca6100e1fa2db1a75c0625c299a4e7457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91cc3f1f2bb16b3ee42c6f7f9c1d089ca6100e1fa2db1a75c0625c299a4e7457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cc3f1f2bb16b3ee42c6f7f9c1d089ca6100e1fa2db1a75c0625c299a4e7457", kill_on_drop: false }`
[INFO] [stdout] 91cc3f1f2bb16b3ee42c6f7f9c1d089ca6100e1fa2db1a75c0625c299a4e7457
[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: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] c66e98e69c7c8a55c852b3e5c7d56d5d6df4d645983e2610fb19ad945c8cbb68
[INFO] running `Command { std: "docker" "start" "-a" "c66e98e69c7c8a55c852b3e5c7d56d5d6df4d645983e2610fb19ad945c8cbb68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling marshall_derive v0.1.1
[INFO] [stderr]    Compiling bytebuff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
[INFO] running `Command { std: "docker" "inspect" "c66e98e69c7c8a55c852b3e5c7d56d5d6df4d645983e2610fb19ad945c8cbb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66e98e69c7c8a55c852b3e5c7d56d5d6df4d645983e2610fb19ad945c8cbb68", kill_on_drop: false }`
[INFO] [stdout] c66e98e69c7c8a55c852b3e5c7d56d5d6df4d645983e2610fb19ad945c8cbb68
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce4c0ad57152d58438774f6fec691db709125ee1702b7722d53c5417a71a78e8
[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" "ce4c0ad57152d58438774f6fec691db709125ee1702b7722d53c5417a71a78e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytebuff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::HelloMacro`
[INFO] [stdout]    --> src/lib.rs:345:9
[INFO] [stdout]     |
[INFO] [stdout] 345 |     use crate::HelloMacro;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ce4c0ad57152d58438774f6fec691db709125ee1702b7722d53c5417a71a78e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4c0ad57152d58438774f6fec691db709125ee1702b7722d53c5417a71a78e8", kill_on_drop: false }`
[INFO] [stdout] ce4c0ad57152d58438774f6fec691db709125ee1702b7722d53c5417a71a78e8
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 730b2981ccd8c0328a05d2d4b7a46e027e80380e675334350e4c1f90155efe06
[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" "730b2981ccd8c0328a05d2d4b7a46e027e80380e675334350e4c1f90155efe06", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::HelloMacro`
[INFO] [stderr]    --> src/lib.rs:345:9
[INFO] [stderr]     |
[INFO] [stderr] 345 |     use crate::HelloMacro;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bytebuff-ec1983d54f6c9eca
[INFO] [stderr]    Doc-tests bytebuff
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::write_read_test ... ok
[INFO] [stdout] test tests::split_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ByteBuff (line 109) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "730b2981ccd8c0328a05d2d4b7a46e027e80380e675334350e4c1f90155efe06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730b2981ccd8c0328a05d2d4b7a46e027e80380e675334350e4c1f90155efe06", kill_on_drop: false }`
[INFO] [stdout] 730b2981ccd8c0328a05d2d4b7a46e027e80380e675334350e4c1f90155efe06
