[INFO] fetching crate mpls 0.2.0...
[INFO] testing mpls-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mpls 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mpls 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpls 0.2.0
[INFO] finished tweaking crates.io crate mpls 0.2.0
[INFO] tweaked toml for crates.io crate mpls 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3953b9167f449814170400c5253cd4c6f8d5de62f9c2b9e431f736672bcb910
[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" "c3953b9167f449814170400c5253cd4c6f8d5de62f9c2b9e431f736672bcb910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3953b9167f449814170400c5253cd4c6f8d5de62f9c2b9e431f736672bcb910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3953b9167f449814170400c5253cd4c6f8d5de62f9c2b9e431f736672bcb910", kill_on_drop: false }`
[INFO] [stdout] c3953b9167f449814170400c5253cd4c6f8d5de62f9c2b9e431f736672bcb910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38c9419efe8a3b6723e1c99312eb776c870212ff6ecba5cf5c1b3d6727b6f779
[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" "38c9419efe8a3b6723e1c99312eb776c870212ff6ecba5cf5c1b3d6727b6f779", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpls v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "38c9419efe8a3b6723e1c99312eb776c870212ff6ecba5cf5c1b3d6727b6f779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c9419efe8a3b6723e1c99312eb776c870212ff6ecba5cf5c1b3d6727b6f779", kill_on_drop: false }`
[INFO] [stdout] 38c9419efe8a3b6723e1c99312eb776c870212ff6ecba5cf5c1b3d6727b6f779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 936c3abc33b67eebc3a43c234b1672b1b32076e765e1d54459ce5b6ecaa16f24
[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" "936c3abc33b67eebc3a43c234b1672b1b32076e765e1d54459ce5b6ecaa16f24", 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 pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling mpls v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.97s
[INFO] running `Command { std: "docker" "inspect" "936c3abc33b67eebc3a43c234b1672b1b32076e765e1d54459ce5b6ecaa16f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936c3abc33b67eebc3a43c234b1672b1b32076e765e1d54459ce5b6ecaa16f24", kill_on_drop: false }`
[INFO] [stdout] 936c3abc33b67eebc3a43c234b1672b1b32076e765e1d54459ce5b6ecaa16f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99e4f5a7bb9f1d827ec529592d47ea37648dac39aa32c240cc3cbf96981c3b2d
[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" "99e4f5a7bb9f1d827ec529592d47ea37648dac39aa32c240cc3cbf96981c3b2d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mpls-afa9ff6bebdae271
[INFO] [stdout] test parser::tests::addr ... ok
[INFO] [stdout] test parser::tests::version ... ok
[INFO] [stdout] test parser::tests::str_len ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_tests-f1f9bc9db38cdfc3
[INFO] [stdout] test parser::tests::clip_file_name ... ok
[INFO] [stdout] test parser::tests::clip_codec_id ... ok
[INFO] [stdout] test parser::tests::header_tag ... ok
[INFO] [stdout] test parser::tests::header_tag_wrong ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test complete_small ... ok
[INFO] [stdout] test complete_large ... ok
[INFO] [stdout] test complete_tiny ... ok
[INFO] [stdout] test single_angle_count ... ok
[INFO] [stdout] test single_angle_segments ... ok
[INFO] [stdout] test multi_angle_count ... ok
[INFO] [stdout] test complete_multi_angle ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/version_numbers-199cc34e52e7b1a1
[INFO] [stdout] test multi_angle_last_segments ... ok
[INFO] [stdout] test multi_angle_first_segments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stderr]    Doc-tests mpls
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/types.rs - types::Mpls::from (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/types.rs - types::Mpls::angles (line 93) ... ok
[INFO] [stdout] test src/types.rs - types::Mpls::angles (line 79) ... ok
[INFO] [stdout] test src/types.rs - types::Angle::segments (line 128) ... ok
[INFO] [stdout] test src/types.rs - types::Angle::segments (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99e4f5a7bb9f1d827ec529592d47ea37648dac39aa32c240cc3cbf96981c3b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e4f5a7bb9f1d827ec529592d47ea37648dac39aa32c240cc3cbf96981c3b2d", kill_on_drop: false }`
[INFO] [stdout] 99e4f5a7bb9f1d827ec529592d47ea37648dac39aa32c240cc3cbf96981c3b2d