[INFO] fetching crate shiru 0.1.7...
[INFO] testing shiru-0.1.7 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate shiru 0.1.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate shiru 0.1.7 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 shiru 0.1.7
[INFO] finished tweaking crates.io crate shiru 0.1.7
[INFO] tweaked toml for crates.io crate shiru 0.1.7 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] [stdout] 9e199aafe5e554da40f2f404b4bb426062d148c1860674b8714fb83b89b7de96
[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" "9e199aafe5e554da40f2f404b4bb426062d148c1860674b8714fb83b89b7de96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e199aafe5e554da40f2f404b4bb426062d148c1860674b8714fb83b89b7de96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e199aafe5e554da40f2f404b4bb426062d148c1860674b8714fb83b89b7de96", kill_on_drop: false }`
[INFO] [stdout] 9e199aafe5e554da40f2f404b4bb426062d148c1860674b8714fb83b89b7de96
[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] bae5d1fc9afa520928d8308c6c8e7b6176b4fa5f7f3fd56377b263f7592d70f7
[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" "bae5d1fc9afa520928d8308c6c8e7b6176b4fa5f7f3fd56377b263f7592d70f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling shiru v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Highlight`, `LanguageData`, `Parse`, `shiru_cpp::c_plus_plus`, `shiru_python::python`
[INFO] [stdout]   --> src/lib.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         Highlight,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 61 |         LanguageData,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 62 | 
[INFO] [stdout] 63 |         shiru_cpp::c_plus_plus,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 64 |         shiru_python::python,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 65 | 
[INFO] [stdout] 66 |         parse::{ Parse }
[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 dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "bae5d1fc9afa520928d8308c6c8e7b6176b4fa5f7f3fd56377b263f7592d70f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bae5d1fc9afa520928d8308c6c8e7b6176b4fa5f7f3fd56377b263f7592d70f7", kill_on_drop: false }`
[INFO] [stdout] bae5d1fc9afa520928d8308c6c8e7b6176b4fa5f7f3fd56377b263f7592d70f7
[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] 85c4c44c2babc4a0dea227db49c905dba864e1b31dc618652b7d6aa394fb9ddd
[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" "85c4c44c2babc4a0dea227db49c905dba864e1b31dc618652b7d6aa394fb9ddd", kill_on_drop: false }`
[INFO] [stderr]    Compiling shiru v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Highlight`, `LanguageData`, `Parse`, `shiru_cpp::c_plus_plus`, `shiru_python::python`
[INFO] [stdout]   --> src/lib.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         Highlight,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 61 |         LanguageData,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 62 | 
[INFO] [stdout] 63 |         shiru_cpp::c_plus_plus,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 64 |         shiru_python::python,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 65 | 
[INFO] [stdout] 66 |         parse::{ Parse }
[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 1.05s
[INFO] running `Command { std: "docker" "inspect" "85c4c44c2babc4a0dea227db49c905dba864e1b31dc618652b7d6aa394fb9ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c4c44c2babc4a0dea227db49c905dba864e1b31dc618652b7d6aa394fb9ddd", kill_on_drop: false }`
[INFO] [stdout] 85c4c44c2babc4a0dea227db49c905dba864e1b31dc618652b7d6aa394fb9ddd
[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] 8f8db7c7f5dece0ee396974fbc1656cc520480866659a7010533644e8d290c81
[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" "8f8db7c7f5dece0ee396974fbc1656cc520480866659a7010533644e8d290c81", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Highlight`, `LanguageData`, `Parse`, `shiru_cpp::c_plus_plus`, `shiru_python::python`
[INFO] [stderr]   --> src/lib.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         Highlight,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 61 |         LanguageData,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 62 | 
[INFO] [stderr] 63 |         shiru_cpp::c_plus_plus,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 64 |         shiru_python::python,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 65 | 
[INFO] [stderr] 66 |         parse::{ Parse }
[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 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shiru-c31d8d51ae6760de)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::python ... ok
[INFO] [stdout] test tests::cpp_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shiru
[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" "8f8db7c7f5dece0ee396974fbc1656cc520480866659a7010533644e8d290c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8db7c7f5dece0ee396974fbc1656cc520480866659a7010533644e8d290c81", kill_on_drop: false }`
[INFO] [stdout] 8f8db7c7f5dece0ee396974fbc1656cc520480866659a7010533644e8d290c81