[INFO] fetching crate yuml-rs 0.1.6... [INFO] testing yuml-rs-0.1.6 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate yuml-rs 0.1.6 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate yuml-rs 0.1.6 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yuml-rs 0.1.6 [INFO] finished tweaking crates.io crate yuml-rs 0.1.6 [INFO] tweaked toml for crates.io crate yuml-rs 0.1.6 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9ed2adc2a298bd4f79275c66b570fe8c1babc09049a1e47552eaa4bf1762539 [INFO] running `Command { std: "docker" "start" "-a" "e9ed2adc2a298bd4f79275c66b570fe8c1babc09049a1e47552eaa4bf1762539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9ed2adc2a298bd4f79275c66b570fe8c1babc09049a1e47552eaa4bf1762539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9ed2adc2a298bd4f79275c66b570fe8c1babc09049a1e47552eaa4bf1762539", kill_on_drop: false }` [INFO] [stdout] e9ed2adc2a298bd4f79275c66b570fe8c1babc09049a1e47552eaa4bf1762539 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e5756261f6cc945c6974284eb493514a2c42eadd8093976fc0e311677c9d9de [INFO] running `Command { std: "docker" "start" "-a" "2e5756261f6cc945c6974284eb493514a2c42eadd8093976fc0e311677c9d9de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling yuml-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.45s [INFO] running `Command { std: "docker" "inspect" "2e5756261f6cc945c6974284eb493514a2c42eadd8093976fc0e311677c9d9de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e5756261f6cc945c6974284eb493514a2c42eadd8093976fc0e311677c9d9de", kill_on_drop: false }` [INFO] [stdout] 2e5756261f6cc945c6974284eb493514a2c42eadd8093976fc0e311677c9d9de [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b415c6fc5b6c29d4dd45891cd42db43a1f3f0d083a3720d9d25331175421c16 [INFO] running `Command { std: "docker" "start" "-a" "4b415c6fc5b6c29d4dd45891cd42db43a1f3f0d083a3720d9d25331175421c16", 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] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling yuml-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.34s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/yuml_rs-42707eadcd754a46) [INFO] running `Command { std: "docker" "inspect" "4b415c6fc5b6c29d4dd45891cd42db43a1f3f0d083a3720d9d25331175421c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b415c6fc5b6c29d4dd45891cd42db43a1f3f0d083a3720d9d25331175421c16", kill_on_drop: false }` [INFO] [stdout] 4b415c6fc5b6c29d4dd45891cd42db43a1f3f0d083a3720d9d25331175421c16 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8905030ed78f83dc1899c38c602224c9b618dd88871de140a0deb7c3d7388ed0 [INFO] running `Command { std: "docker" "start" "-a" "8905030ed78f83dc1899c38c602224c9b618dd88871de140a0deb7c3d7388ed0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yuml_rs-42707eadcd754a46) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test model::dot::tests::test_display_node ... ok [INFO] [stdout] test parser::activity::tests::parse_single_activity ... ok [INFO] [stdout] test parser::activity::tests::parse_connection_with_note ... ok [INFO] [stdout] test parser::activity::tests::parse_single_connector ... ok [INFO] [stdout] test parser::activity::tests::parse_single_arrow_connection ... ok [INFO] [stdout] test parser::activity::tests::parse_single_decision ... ok [INFO] [stdout] test parser::activity::tests::parse_single_connection ... ok [INFO] [stdout] test parser::activity::tests::parse_double_connection ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note_with_attr ... ok [INFO] [stdout] test parser::activity::tests::test_find_escaped_chars ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note_with_escaped_chars ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity_2 ... ok [INFO] [stdout] test parser::class::tests::test_parse_class ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity_w_note ... ok [INFO] [stdout] test tests::test_activity ... ok [INFO] [stderr] Doc-tests yuml-rs [INFO] [stdout] test parser::activity::tests::test_parse_big_activity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - parse_yuml (line 21) - compile ... ok [INFO] [stdout] test src/lib.rs - render_svg_from_dot (line 35) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8905030ed78f83dc1899c38c602224c9b618dd88871de140a0deb7c3d7388ed0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8905030ed78f83dc1899c38c602224c9b618dd88871de140a0deb7c3d7388ed0", kill_on_drop: false }` [INFO] [stdout] 8905030ed78f83dc1899c38c602224c9b618dd88871de140a0deb7c3d7388ed0