[INFO] fetching crate byte_lines 0.1.1... [INFO] testing byte_lines-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate byte_lines 0.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate byte_lines 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate byte_lines 0.1.1 [INFO] finished tweaking crates.io crate byte_lines 0.1.1 [INFO] tweaked toml for crates.io crate byte_lines 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate byte_lines 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte_string v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 369503db54c267fb81cabeb85bfb03a9577cf3403d95912b4127fde78dc4b681 [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" "369503db54c267fb81cabeb85bfb03a9577cf3403d95912b4127fde78dc4b681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "369503db54c267fb81cabeb85bfb03a9577cf3403d95912b4127fde78dc4b681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "369503db54c267fb81cabeb85bfb03a9577cf3403d95912b4127fde78dc4b681", kill_on_drop: false }` [INFO] [stdout] 369503db54c267fb81cabeb85bfb03a9577cf3403d95912b4127fde78dc4b681 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] c3acf56db9771d013ad20fd3f82a1c35eaa32d76c093cd1d0eb7bca2b01614d1 [INFO] running `Command { std: "docker" "start" "-a" "c3acf56db9771d013ad20fd3f82a1c35eaa32d76c093cd1d0eb7bca2b01614d1", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Compiling byte_string v1.0.0 [INFO] [stderr] Compiling byte_lines v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "c3acf56db9771d013ad20fd3f82a1c35eaa32d76c093cd1d0eb7bca2b01614d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3acf56db9771d013ad20fd3f82a1c35eaa32d76c093cd1d0eb7bca2b01614d1", kill_on_drop: false }` [INFO] [stdout] c3acf56db9771d013ad20fd3f82a1c35eaa32d76c093cd1d0eb7bca2b01614d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 23d8e1559e7d59c56ff2b18ebcdf0ef56f30225e8c0b36137e885ffc3b2b9e3c [INFO] running `Command { std: "docker" "start" "-a" "23d8e1559e7d59c56ff2b18ebcdf0ef56f30225e8c0b36137e885ffc3b2b9e3c", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stderr] Compiling byte_lines v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "23d8e1559e7d59c56ff2b18ebcdf0ef56f30225e8c0b36137e885ffc3b2b9e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d8e1559e7d59c56ff2b18ebcdf0ef56f30225e8c0b36137e885ffc3b2b9e3c", kill_on_drop: false }` [INFO] [stdout] 23d8e1559e7d59c56ff2b18ebcdf0ef56f30225e8c0b36137e885ffc3b2b9e3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 7c59fa5c890a99237842a6b6c7a5b75050574b17e515fb4504b6f131bc7bef5e [INFO] running `Command { std: "docker" "start" "-a" "7c59fa5c890a99237842a6b6c7a5b75050574b17e515fb4504b6f131bc7bef5e", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `named-profiles` has been stabilized in the 1.57 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#custom-profiles for more information about using this feature. [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/byte_lines-d55c892327045374) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/byte_lines-be65f132baa1e3a7) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests byte_lines [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] [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" "7c59fa5c890a99237842a6b6c7a5b75050574b17e515fb4504b6f131bc7bef5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c59fa5c890a99237842a6b6c7a5b75050574b17e515fb4504b6f131bc7bef5e", kill_on_drop: false }` [INFO] [stdout] 7c59fa5c890a99237842a6b6c7a5b75050574b17e515fb4504b6f131bc7bef5e