[INFO] fetching crate pepper 0.10.6... [INFO] testing pepper-0.10.6 against 1.55.0 for beta-1.56-1 [INFO] extracting crate pepper 0.10.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pepper 0.10.6 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pepper 0.10.6 [INFO] finished tweaking crates.io crate pepper 0.10.6 [INFO] tweaked toml for crates.io crate pepper 0.10.6 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate pepper 0.10.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93ae6ff47da0aab4f52db3106e68c9735ca9214ffb89354093fa33adc86894ab [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" "93ae6ff47da0aab4f52db3106e68c9735ca9214ffb89354093fa33adc86894ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93ae6ff47da0aab4f52db3106e68c9735ca9214ffb89354093fa33adc86894ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93ae6ff47da0aab4f52db3106e68c9735ca9214ffb89354093fa33adc86894ab", kill_on_drop: false }` [INFO] [stdout] 93ae6ff47da0aab4f52db3106e68c9735ca9214ffb89354093fa33adc86894ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd947a2cab99b3b6b5a49f6b507988d8472e3c797a14f12e26bc754dca9c6a60 [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" "bd947a2cab99b3b6b5a49f6b507988d8472e3c797a14f12e26bc754dca9c6a60", kill_on_drop: false }` [INFO] [stderr] Compiling pepper v0.10.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.68s [INFO] running `Command { std: "docker" "inspect" "bd947a2cab99b3b6b5a49f6b507988d8472e3c797a14f12e26bc754dca9c6a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd947a2cab99b3b6b5a49f6b507988d8472e3c797a14f12e26bc754dca9c6a60", kill_on_drop: false }` [INFO] [stdout] bd947a2cab99b3b6b5a49f6b507988d8472e3c797a14f12e26bc754dca9c6a60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 200a3baa02dc2afc43ec5fb5192de6d7c5c5c60e714606daa564b19963590a73 [INFO] running `Command { std: "docker" "start" "-a" "200a3baa02dc2afc43ec5fb5192de6d7c5c5c60e714606daa564b19963590a73", kill_on_drop: false }` [INFO] [stderr] Compiling pepper v0.10.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `word_database` [INFO] [stdout] --> src/buffer_view.rs:592:9 [INFO] [stdout] | [INFO] [stdout] 592 | pub word_database: WordDatabase, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `events` [INFO] [stdout] --> src/buffer_view.rs:593:9 [INFO] [stdout] | [INFO] [stdout] 593 | pub events: EditorEventQueue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.09s [INFO] running `Command { std: "docker" "inspect" "200a3baa02dc2afc43ec5fb5192de6d7c5c5c60e714606daa564b19963590a73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "200a3baa02dc2afc43ec5fb5192de6d7c5c5c60e714606daa564b19963590a73", kill_on_drop: false }` [INFO] [stdout] 200a3baa02dc2afc43ec5fb5192de6d7c5c5c60e714606daa564b19963590a73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd6632f67b547b7e15949973e822df193c3648c29d762173f08e7e2c27629ef2 [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" "fd6632f67b547b7e15949973e822df193c3648c29d762173f08e7e2c27629ef2", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `word_database` [INFO] [stderr] --> src/buffer_view.rs:592:9 [INFO] [stderr] | [INFO] [stderr] 592 | pub word_database: WordDatabase, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `events` [INFO] [stderr] --> src/buffer_view.rs:593:9 [INFO] [stderr] | [INFO] [stderr] 593 | pub events: EditorEventQueue, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pepper` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pepper-376b26363fe3138c) [INFO] [stdout] running 74 tests [INFO] [stdout] test buffer::tests::buffer_content_delete_lines ... ok [INFO] [stdout] test buffer::tests::buffer_content_range_text ... ok [INFO] [stdout] test buffer::tests::buffer_content_delete_range ... ok [INFO] [stdout] test buffer::tests::buffer_content_word_at ... ok [INFO] [stdout] test buffer::tests::display_distance ... ok [INFO] [stdout] test buffer::tests::buffer_find_balanced_chars ... ok [INFO] [stdout] test buffer::tests::buffer_utf8_support ... ok [INFO] [stdout] test buffer::tests::test_find_delimiter_pair_at ... ok [INFO] [stdout] test buffer_position::tests::buffer_position_delete ... ok [INFO] [stdout] test buffer::tests::test_find_path_at ... ok [INFO] [stdout] test buffer_position::tests::buffer_position_insert ... ok [INFO] [stdout] test buffer_position::tests::buffer_position_comparison ... ok [INFO] [stdout] test buffer_position::tests::buffer_position_parsing ... ok [INFO] [stdout] test command::tests::arg_parsing ... ok [INFO] [stdout] test command::tests::command_parsing ... ok [INFO] [stdout] test command::tests::test_find_balanced ... ok [INFO] [stdout] test command::tests::multi_command_line_parsing ... ok [INFO] [stdout] test buffer_view::tests::buffer_view_cursor_movement ... ok [INFO] [stdout] test command::tests::command_parsing_fail ... ok [INFO] [stdout] test cursor::tests::move_and_merge_cursors ... ok [INFO] [stdout] test cursor::tests::no_merge_cursor ... ok [INFO] [stdout] test command::tests::command_tokens ... ok [INFO] [stdout] test buffer::tests::buffer_delete_undo_redo_multi_line ... ok [INFO] [stdout] test history::tests::compress_insert_delete_edits ... ok [INFO] [stdout] test command::tests::operation_size ... ok [INFO] [stdout] test glob::tests::compile ... ok [INFO] [stdout] test events::tests::client_event_deserialize_splitted ... ok [INFO] [stdout] test cursor::tests::merge_cursor ... ok [INFO] [stdout] test history::tests::compress_insert_insert_edits ... ok [INFO] [stdout] test history::tests::compress_multiple_insert_delete_edits ... ok [INFO] [stdout] test history::tests::compress_multiple_delete_delete_edits ... ok [INFO] [stdout] test history::tests::compress_delete_delete_edits ... ok [INFO] [stdout] test history::tests::edit_grouping ... ok [INFO] [stdout] test history::tests::insert_multiple_deletes_insert ... ok [INFO] [stdout] test history::tests::commit_edits_on_emtpy_history ... ok [INFO] [stdout] test json::tests::read_complex ... ok [INFO] [stdout] test buffer::tests::buffer_content_words_from ... ok [INFO] [stdout] test events::tests::key_serialization ... ok [INFO] [stdout] test events::tests::key_parsing ... ok [INFO] [stdout] test glob::tests::matches ... ok [INFO] [stdout] test json::tests::read_value ... ok [INFO] [stdout] test history::tests::insert_delete_insert ... ok [INFO] [stdout] test buffer::tests::buffer_delete_undo_redo_single_line ... ok [INFO] [stdout] test pattern::tests::end_anchor ... ok [INFO] [stdout] test history::tests::delete_insert_twice ... ok [INFO] [stdout] test json::tests::write_complex ... ok [INFO] [stdout] test pattern::tests::edge_cases ... ok [INFO] [stdout] test pattern::tests::bad_pattern ... ok [INFO] [stdout] test pattern::tests::complex_pattern ... ok [INFO] [stdout] test pattern::tests::multi_subpatterns ... ok [INFO] [stdout] test history::tests::compress_multiple_insert_insert_edits ... ok [INFO] [stdout] test pattern::tests::simple_pattern ... ok [INFO] [stdout] test pattern::tests::pattern_composition ... ok [INFO] [stdout] test pattern::tests::sequence ... ok [INFO] [stdout] test picker::tests::fuzzy_matcher_test ... ok [INFO] [stdout] test pattern::tests::repeat ... ok [INFO] [stdout] test syntax::tests::editing_highlighted_buffer ... ok [INFO] [stdout] test syntax::tests::highlight_lines_after_became_unfinished ... ok [INFO] [stdout] test buffer::tests::buffer_content_insert_text ... ok [INFO] [stdout] test syntax::tests::highlight_range_after_unfinished_line ... ok [INFO] [stdout] test syntax::tests::highlight_unfinished_lines_on_multiline_delete ... ok [INFO] [stdout] test pattern::tests::utf8 ... ok [INFO] [stdout] test syntax::tests::multiline_syntax ... ok [INFO] [stdout] test pattern::tests::search_anchor ... ok [INFO] [stdout] test syntax::tests::highlight_lines_after_unfinished_to_finished ... ok [INFO] [stdout] test syntax::tests::no_syntax ... ok [INFO] [stdout] test json::tests::write_value ... ok [INFO] [stdout] test pattern::tests::assert_size ... ok [INFO] [stdout] test pattern::tests::group ... ok [INFO] [stdout] test word_database::tests::word_iter ... ok [INFO] [stdout] test syntax::tests::simple_syntax ... ok [INFO] [stdout] test syntax::tests::one_rule_syntax ... ok [INFO] [stdout] test word_database::tests::word_database_insert_remove ... ok [INFO] [stdout] test word_database::tests::identifier_word_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pepper-a780bdfe2dfa9140) [INFO] [stderr] Doc-tests pepper [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" "fd6632f67b547b7e15949973e822df193c3648c29d762173f08e7e2c27629ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd6632f67b547b7e15949973e822df193c3648c29d762173f08e7e2c27629ef2", kill_on_drop: false }` [INFO] [stdout] fd6632f67b547b7e15949973e822df193c3648c29d762173f08e7e2c27629ef2