[INFO] fetching crate mpd_client 0.6.0... [INFO] testing mpd_client-0.6.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate mpd_client 0.6.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate mpd_client 0.6.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mpd_client 0.6.0 [INFO] finished tweaking crates.io crate mpd_client 0.6.0 [INFO] tweaked toml for crates.io crate mpd_client 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate mpd_client 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded regex-syntax v0.6.24 [INFO] [stderr] Downloaded regex v1.5.2 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86b13925df4c43d35701a8679a36580fbcd4c44e34d73562533dc6363d9f33e5 [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" "86b13925df4c43d35701a8679a36580fbcd4c44e34d73562533dc6363d9f33e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86b13925df4c43d35701a8679a36580fbcd4c44e34d73562533dc6363d9f33e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86b13925df4c43d35701a8679a36580fbcd4c44e34d73562533dc6363d9f33e5", kill_on_drop: false }` [INFO] [stdout] 86b13925df4c43d35701a8679a36580fbcd4c44e34d73562533dc6363d9f33e5 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a524ee20e2f7b40964a1793925338a1d02016727cc8cb51e935b7a2a8d1f749c [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" "a524ee20e2f7b40964a1793925338a1d02016727cc8cb51e935b7a2a8d1f749c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling ahash v0.7.2 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling mpd_protocol v0.12.1 [INFO] [stderr] Compiling mpd_client v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.31s [INFO] running `Command { std: "docker" "inspect" "a524ee20e2f7b40964a1793925338a1d02016727cc8cb51e935b7a2a8d1f749c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a524ee20e2f7b40964a1793925338a1d02016727cc8cb51e935b7a2a8d1f749c", kill_on_drop: false }` [INFO] [stdout] a524ee20e2f7b40964a1793925338a1d02016727cc8cb51e935b7a2a8d1f749c [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7f4da0a2bef57ed3a998060a601bfe2342c11cdb4a88fb94609593552e13651 [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" "e7f4da0a2bef57ed3a998060a601bfe2342c11cdb4a88fb94609593552e13651", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.5.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling async-stream-impl v0.3.1 [INFO] [stderr] Compiling tokio-stream v0.1.5 [INFO] [stderr] Compiling async-stream v0.3.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tokio-test v0.4.1 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling tracing-subscriber v0.2.18 [INFO] [stderr] Compiling mpd_client v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.22s [INFO] running `Command { std: "docker" "inspect" "e7f4da0a2bef57ed3a998060a601bfe2342c11cdb4a88fb94609593552e13651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f4da0a2bef57ed3a998060a601bfe2342c11cdb4a88fb94609593552e13651", kill_on_drop: false }` [INFO] [stdout] e7f4da0a2bef57ed3a998060a601bfe2342c11cdb4a88fb94609593552e13651 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e72a775095fb79dea5e5af1223e2b9fce2f76ce973fbb467e1f72e25a0f36b3 [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" "7e72a775095fb79dea5e5af1223e2b9fce2f76ce973fbb467e1f72e25a0f36b3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mpd_client-ce55e1d714d9236e) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test commands::definitions::tests::command_add ... ok [INFO] [stdout] test client::tests::album_art ... ok [INFO] [stdout] test client::tests::album_art_fallback ... ok [INFO] [stdout] test client::tests::album_art_fallback_error ... ok [INFO] [stdout] test commands::definitions::tests::command_delete ... ok [INFO] [stdout] test commands::definitions::tests::command_listallinfo ... ok [INFO] [stdout] test commands::definitions::tests::command_find ... ok [INFO] [stdout] test commands::definitions::tests::command_move ... ok [INFO] [stdout] test client::tests::protocol_version ... ok [INFO] [stdout] test commands::responses::song::tests::parse_range ... ok [INFO] [stdout] test commands::responses::song::tests::song_in_queue_parser ... ok [INFO] [stdout] test filter::tests::filter_and ... ok [INFO] [stdout] test filter::tests::filter_and_multiple ... ok [INFO] [stdout] test filter::tests::filter_not ... ok [INFO] [stdout] test filter::tests::filter_other_operator ... ok [INFO] [stdout] test filter::tests::filter_simple_equal ... ok [INFO] [stdout] test tag::tests::as_arg ... ok [INFO] [stdout] test tag::tests::try_from ... ok [INFO] [stdout] test tag::tests::try_from_error ... ok [INFO] [stdout] test commands::definitions::tests::range_arg ... ok [INFO] [stdout] test commands::definitions::tests::command_crossfade ... ok [INFO] [stdout] test commands::responses::song::tests::song_parser_directory_with_modified ... ok [INFO] [stdout] test commands::definitions::tests::command_play ... ok [INFO] [stdout] test commands::definitions::tests::command_seek_to ... ok [INFO] [stdout] test commands::definitions::tests::command_volume ... ok [INFO] [stdout] test commands::responses::song::tests::song_parser ... ok [INFO] [stdout] test client::tests::album_art_none ... ok [INFO] [stdout] test commands::definitions::tests::command_seek ... ok [INFO] [stdout] test client::tests::dropping_client ... ok [INFO] [stdout] test client::tests::single_state_change ... ok [INFO] [stdout] test client::tests::command_list ... ok [INFO] [stdout] test client::tests::incomplete_response ... ok [INFO] [stdout] test client::tests::command ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests mpd_client [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/filter.rs - filter::Filter::tag (line 60) ... ok [INFO] [stdout] test src/filter.rs - filter::Filter::and (line 106) ... ok [INFO] [stdout] test src/filter.rs - filter::Filter::new (line 39) ... ok [INFO] [stdout] test src/filter.rs - filter::Filter::negate (line 88) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e72a775095fb79dea5e5af1223e2b9fce2f76ce973fbb467e1f72e25a0f36b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e72a775095fb79dea5e5af1223e2b9fce2f76ce973fbb467e1f72e25a0f36b3", kill_on_drop: false }` [INFO] [stdout] 7e72a775095fb79dea5e5af1223e2b9fce2f76ce973fbb467e1f72e25a0f36b3