[INFO] fetching crate mpd_protocol 0.12.1... [INFO] testing mpd_protocol-0.12.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate mpd_protocol 0.12.1 into /workspace/builds/worker-99/source [INFO] validating manifest of crates.io crate mpd_protocol 0.12.1 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 mpd_protocol 0.12.1 [INFO] finished tweaking crates.io crate mpd_protocol 0.12.1 [INFO] tweaked toml for crates.io crate mpd_protocol 0.12.1 written to /workspace/builds/worker-99/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 3a7390494a78f6a068954cfabe8fe80b7fec2d2dec9f332a9e7cd6220deea3d8 [INFO] running `Command { std: "docker" "start" "-a" "3a7390494a78f6a068954cfabe8fe80b7fec2d2dec9f332a9e7cd6220deea3d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a7390494a78f6a068954cfabe8fe80b7fec2d2dec9f332a9e7cd6220deea3d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a7390494a78f6a068954cfabe8fe80b7fec2d2dec9f332a9e7cd6220deea3d8", kill_on_drop: false }` [INFO] [stdout] 3a7390494a78f6a068954cfabe8fe80b7fec2d2dec9f332a9e7cd6220deea3d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 56e1dca00a13cfd068b807b2002b99b70a31c6e7d3db702adad31c46002deae2 [INFO] running `Command { std: "docker" "start" "-a" "56e1dca00a13cfd068b807b2002b99b70a31c6e7d3db702adad31c46002deae2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling mpd_protocol v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.20s [INFO] running `Command { std: "docker" "inspect" "56e1dca00a13cfd068b807b2002b99b70a31c6e7d3db702adad31c46002deae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e1dca00a13cfd068b807b2002b99b70a31c6e7d3db702adad31c46002deae2", kill_on_drop: false }` [INFO] [stdout] 56e1dca00a13cfd068b807b2002b99b70a31c6e7d3db702adad31c46002deae2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] [stdout] 2f8dac6b58fe3d7e4b41b9c010857328ac8827ee878b0c1c9a08046b1507b2c0 [INFO] running `Command { std: "docker" "start" "-a" "2f8dac6b58fe3d7e4b41b9c010857328ac8827ee878b0c1c9a08046b1507b2c0", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tokio-test v0.4.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling mpd_protocol v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.16s [INFO] running `Command { std: "docker" "inspect" "2f8dac6b58fe3d7e4b41b9c010857328ac8827ee878b0c1c9a08046b1507b2c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f8dac6b58fe3d7e4b41b9c010857328ac8827ee878b0c1c9a08046b1507b2c0", kill_on_drop: false }` [INFO] [stdout] 2f8dac6b58fe3d7e4b41b9c010857328ac8827ee878b0c1c9a08046b1507b2c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] d7f462ce515be43919f26e8e433976cb84b7affdca332c15f38017f0cb9c03dc [INFO] running `Command { std: "docker" "start" "-a" "d7f462ce515be43919f26e8e433976cb84b7affdca332c15f38017f0cb9c03dc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mpd_protocol-ae6251dfcc629b7d) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test command::test::argument_escaping ... ok [INFO] [stdout] test command::test::single_render ... ok [INFO] [stdout] test command::test::command_list_render ... ok [INFO] [stdout] test parser::test::binary_field ... ok [INFO] [stdout] test command::test::argument_rendering ... ok [INFO] [stdout] test parser::test::end_markers ... ok [INFO] [stdout] test parser::test::field ... ok [INFO] [stdout] test parser::test::greeting ... ok [INFO] [stdout] test parser::test::parse_error ... ok [INFO] [stdout] test response::frame::tests::accessors ... ok [INFO] [stdout] test response::frame::tests::binary ... ok [INFO] [stdout] test response::frame::tests::iter ... ok [INFO] [stdout] test response::frame::tests::length ... ok [INFO] [stdout] test response::frame::tests::owned_iter ... ok [INFO] [stdout] test response::test::borrowed_frames_iter ... ok [INFO] [stdout] test response::test::command_list ... ok [INFO] [stdout] test response::test::command_list_error ... ok [INFO] [stdout] test response::test::empty_response ... ok [INFO] [stdout] test response::test::error ... ok [INFO] [stdout] test response::test::key_interning ... ok [INFO] [stdout] test response::test::multiple_messages ... ok [INFO] [stdout] test response::test::owned_frames_iter ... ok [INFO] [stdout] test response::test::response_with_binary ... ok [INFO] [stdout] test response::test::simple_response ... ok [INFO] [stdout] test sync::tests::write ... ok [INFO] [stdout] test sync::tests::eof ... ok [INFO] [stdout] test sync::tests::read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests mpd_protocol [INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | #![deny(broken_intra_doc_links)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/command.rs - command::escape_argument (line 255) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d7f462ce515be43919f26e8e433976cb84b7affdca332c15f38017f0cb9c03dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7f462ce515be43919f26e8e433976cb84b7affdca332c15f38017f0cb9c03dc", kill_on_drop: false }` [INFO] [stdout] d7f462ce515be43919f26e8e433976cb84b7affdca332c15f38017f0cb9c03dc