[INFO] fetching crate rmd 0.5.3... [INFO] testing rmd-0.5.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate rmd 0.5.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rmd 0.5.3 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 rmd 0.5.3 [INFO] finished tweaking crates.io crate rmd 0.5.3 [INFO] tweaked toml for crates.io crate rmd 0.5.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate rmd 0.5.3 already has a lockfile, it will not be regenerated [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a639575f68e6234e9a6feee3675cd7eef1666621cc015d438f3b408fdbf5d38c [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" "a639575f68e6234e9a6feee3675cd7eef1666621cc015d438f3b408fdbf5d38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a639575f68e6234e9a6feee3675cd7eef1666621cc015d438f3b408fdbf5d38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a639575f68e6234e9a6feee3675cd7eef1666621cc015d438f3b408fdbf5d38c", kill_on_drop: false }` [INFO] [stdout] a639575f68e6234e9a6feee3675cd7eef1666621cc015d438f3b408fdbf5d38c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] dfe5b6298673ad669a5a0f4b0ee5c73a25c92b2ab50fd8149374cb2bd541d05f [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" "dfe5b6298673ad669a5a0f4b0ee5c73a25c92b2ab50fd8149374cb2bd541d05f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling data-encoding v2.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling syslog v5.0.0 [INFO] [stderr] Compiling rmd v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.66s [INFO] running `Command { std: "docker" "inspect" "dfe5b6298673ad669a5a0f4b0ee5c73a25c92b2ab50fd8149374cb2bd541d05f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe5b6298673ad669a5a0f4b0ee5c73a25c92b2ab50fd8149374cb2bd541d05f", kill_on_drop: false }` [INFO] [stdout] dfe5b6298673ad669a5a0f4b0ee5c73a25c92b2ab50fd8149374cb2bd541d05f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1c3acfd46d6b913c6a8f89e5178962dfb06b0609c49b2d0a054a274dc723a88f [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" "1c3acfd46d6b913c6a8f89e5178962dfb06b0609c49b2d0a054a274dc723a88f", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling rmd v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.21s [INFO] running `Command { std: "docker" "inspect" "1c3acfd46d6b913c6a8f89e5178962dfb06b0609c49b2d0a054a274dc723a88f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3acfd46d6b913c6a8f89e5178962dfb06b0609c49b2d0a054a274dc723a88f", kill_on_drop: false }` [INFO] [stdout] 1c3acfd46d6b913c6a8f89e5178962dfb06b0609c49b2d0a054a274dc723a88f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d22e7a9543c8b08728b6805845832a73807f1e9b243189f1434ff38e7fbfe798 [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" "d22e7a9543c8b08728b6805845832a73807f1e9b243189f1434ff38e7fbfe798", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rmd-8784d229ebc8816e) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test file_remove_iterator::file_filter::tests::test_preserve_dirs ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_long_correct_string ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_specification_string_parser ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_minimal_string ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_tokenizer::test::test_specification_parser ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_tokenizer::test::test_take_next ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_tokenizer::test::test_wrong_specification ... ok [INFO] [stdout] test file_remove_iterator::remove_by_date::test::test_long_time_convertion ... ok [INFO] [stdout] test file_remove_iterator::remove_by_date::test::test_time_convertion ... ok [INFO] [stdout] test file_remove_iterator::remove_duplicates::test::test_file_hash ... ok [INFO] [stdout] test engine::test::test_remove_duplicates ... ok [INFO] [stdout] test engine::test::test_remove_duplicates_and_clean ... ok [INFO] [stdout] test file_remove_iterator::remove_by_size::test::test_size_converter ... ok [INFO] [stdout] test file_remove_iterator::file_filter::tests::test_preserve_hiddens ... ok [INFO] [stdout] test file_remove_iterator::remove_duplicates::test::test_file_index ... ok [INFO] [stdout] test file_remove_iterator::file_filter::tests::test_preserve_files ... ok [INFO] [stdout] test logger::test::test_size_conveter ... ok [INFO] [stdout] test logger::test::test_log_formatter ... ok [INFO] [stdout] test file_remove_iterator::file_filter::tests::test_preserve_file_and_dirs ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_empty_string - should panic ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_wrong_specifier - should panic ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_empty_specifier - should panic ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_malformatted_specifier - should panic ... ok [INFO] [stdout] test file_remove_iterator::parser::specification_string_parser::test::test_with_wrong_token - should panic ... ok [INFO] [stdout] test engine::test::test_remove_larger ... ok [INFO] [stdout] test engine::test::test_remove_smaller ... ok [INFO] [stdout] test engine::test::test_remove_newer ... ok [INFO] [stdout] test engine::test::test_remove_old ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.09s [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rmd-75eb601151044104) [INFO] [stderr] Running tests/ignore_unix_hidden_files.rs (/opt/rustwide/target/debug/deps/ignore_unix_hidden_files-488733b4ca5e73ba) [INFO] [stdout] test test_ignore_unix_hidden_files ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running tests/preserve_by_extension.rs (/opt/rustwide/target/debug/deps/preserve_by_extension-5f583efbe1c17603) [INFO] [stdout] test preserve_by_extension ... ok [INFO] [stdout] test test_skip_backup_files ... ok [INFO] [stdout] test preserve_by_extension_in_sub_directories ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Running tests/preserve_directories.rs (/opt/rustwide/target/debug/deps/preserve_directories-b1ed26afb75bd9fa) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/remove_deeper.rs (/opt/rustwide/target/debug/deps/remove_deeper-1843f528eff56650) [INFO] [stdout] test test_preserve_single_directory ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/skip_extensions_and_directories.rs (/opt/rustwide/target/debug/deps/skip_extensions_and_directories-9f0038c228082fda) [INFO] [stdout] test remove_deeper_duplicates ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/test_interactive_answer.rs (/opt/rustwide/target/debug/deps/test_interactive_answer-d2dc988ae7eca685) [INFO] [stdout] test test_skip_extensions_and_directories ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Blocking waiting for file lock on build directory [INFO] [stderr] Blocking waiting for file lock on build directory [INFO] [stderr] Running `/opt/rustwide/target/debug/rmd --duplicates -i /tmp/.tmpYxyRKc` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running `/opt/rustwide/target/debug/rmd --duplicates -i /tmp/.tmphQ7Iun` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running `/opt/rustwide/target/debug/rmd --duplicates -i /tmp/.tmp9I0dNr` [INFO] [stdout] test test_all_negative_answer ... ok [INFO] [stdout] test test_half_positive_half_negative ... ok [INFO] [stdout] test test_all_positive_answer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] [stderr] Running tests/test_interactive_mode.rs (/opt/rustwide/target/debug/deps/test_interactive_mode-96e4077d7c009466) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running `/opt/rustwide/target/debug/rmd --smaller 100b -i /tmp/.tmpd2urnL` [INFO] [stdout] test test_interactive_mode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Doc-tests rmd [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" "d22e7a9543c8b08728b6805845832a73807f1e9b243189f1434ff38e7fbfe798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d22e7a9543c8b08728b6805845832a73807f1e9b243189f1434ff38e7fbfe798", kill_on_drop: false }` [INFO] [stdout] d22e7a9543c8b08728b6805845832a73807f1e9b243189f1434ff38e7fbfe798