[INFO] fetching crate gradle-sync 0.2.0...
[INFO] testing gradle-sync-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate gradle-sync 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gradle-sync 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gradle-sync 0.2.0
[INFO] finished tweaking crates.io crate gradle-sync 0.2.0
[INFO] tweaked toml for crates.io crate gradle-sync 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e576ccc9322390d955ad6cd4fa1dcbdabf8151610e30ac4754e9815b3f07ca6f
[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" "e576ccc9322390d955ad6cd4fa1dcbdabf8151610e30ac4754e9815b3f07ca6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e576ccc9322390d955ad6cd4fa1dcbdabf8151610e30ac4754e9815b3f07ca6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e576ccc9322390d955ad6cd4fa1dcbdabf8151610e30ac4754e9815b3f07ca6f", kill_on_drop: false }`
[INFO] [stdout] e576ccc9322390d955ad6cd4fa1dcbdabf8151610e30ac4754e9815b3f07ca6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] dabedff85f5fb7524b7f13fc67fce197e4d9b9f64aad6bf7560587d6c6131a65
[INFO] running `Command { std: "docker" "start" "-a" "dabedff85f5fb7524b7f13fc67fce197e4d9b9f64aad6bf7560587d6c6131a65", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling gradle-sync v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.61s
[INFO] running `Command { std: "docker" "inspect" "dabedff85f5fb7524b7f13fc67fce197e4d9b9f64aad6bf7560587d6c6131a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dabedff85f5fb7524b7f13fc67fce197e4d9b9f64aad6bf7560587d6c6131a65", kill_on_drop: false }`
[INFO] [stdout] dabedff85f5fb7524b7f13fc67fce197e4d9b9f64aad6bf7560587d6c6131a65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 618c7c6771c9f40a9316e3f8c14dff3da5fee86899418b805698948874f272fe
[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" "618c7c6771c9f40a9316e3f8c14dff3da5fee86899418b805698948874f272fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling gradle-sync v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "618c7c6771c9f40a9316e3f8c14dff3da5fee86899418b805698948874f272fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618c7c6771c9f40a9316e3f8c14dff3da5fee86899418b805698948874f272fe", kill_on_drop: false }`
[INFO] [stdout] 618c7c6771c9f40a9316e3f8c14dff3da5fee86899418b805698948874f272fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa5cb642bb7a1e7c674ac95f782cda571d8000d9b83f2fd946480cb5d2554d31
[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" "fa5cb642bb7a1e7c674ac95f782cda571d8000d9b83f2fd946480cb5d2554d31", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gradle_sync-6e4cc4735f09ee18)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::buildgradle::fail_if_gradle_file_does_not_contain_version_name ... ok
[INFO] [stdout] test tests::buildgradle::parse_version_code_not_found ... ok
[INFO] [stdout] test tests::version::test_fail_to_decrease_version_name ... ok
[INFO] [stdout] test tests::version::test_increase_version_code_on_version_name_bump ... ok
[INFO] [stdout] test tests::buildgradle::parse_version_name_failed ... ok
[INFO] [stdout] test tests::buildgradle::fail_if_gradle_file_does_not_contain_version_code ... ok
[INFO] [stdout] test tests::version::test_new_gradle_version ... ok
[INFO] [stdout] test tests::buildgradle::parse_version_code_in_line ... ok
[INFO] [stdout] test tests::buildgradle::parse_version_name_in_line ... ok
[INFO] [stdout] test tests::version::test_no_version_code_change_when_synchronized_with_same_version_name ... ok
[INFO] [stdout] test tests::properties::should_correctly_replace_version ... ok
[INFO] [stdout] test tests::properties::should_fail_if_project_version_not_found ... ok
[INFO] [stdout] test tests::properties::should_not_fail_when_parsing_invalid_lines ... ok
[INFO] [stdout] test tests::buildgradle::content_should_only_be_modified_when_synchronized_with_higher_version_number ... ok
[INFO] [stdout] test tests::properties::should_read_version_from_reader ... ok
[INFO] [stdout] test tests::buildgradle::test_replace_version_code ... ok
[INFO] [stdout] test tests::properties::should_parse_project_version_from_line ... ok
[INFO] [stdout] test tests::properties::should_write_new_version_to_writer ... ok
[INFO] [stdout] test tests::buildgradle::test_replace_version_name ... ok
[INFO] [stdout] test tests::buildgradle::read_gradle_version_from_file_content ... ok
[INFO] [stdout] test tests::buildgradle::should_write_new_version_to_writer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gradle-sync
[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" "fa5cb642bb7a1e7c674ac95f782cda571d8000d9b83f2fd946480cb5d2554d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa5cb642bb7a1e7c674ac95f782cda571d8000d9b83f2fd946480cb5d2554d31", kill_on_drop: false }`
[INFO] [stdout] fa5cb642bb7a1e7c674ac95f782cda571d8000d9b83f2fd946480cb5d2554d31