[INFO] fetching crate candidateparser 0.2.0...
[INFO] testing candidateparser-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate candidateparser 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate candidateparser 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate candidateparser 0.2.0
[INFO] finished tweaking crates.io crate candidateparser 0.2.0
[INFO] tweaked toml for crates.io crate candidateparser 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clippy_lints v0.0.163
[INFO] [stderr]   Downloaded clippy v0.0.163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78c0fb7bc2ba99c9fbcb3d8635d93a44dc8df77ae6e92d861e31d6994c46561d
[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" "78c0fb7bc2ba99c9fbcb3d8635d93a44dc8df77ae6e92d861e31d6994c46561d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78c0fb7bc2ba99c9fbcb3d8635d93a44dc8df77ae6e92d861e31d6994c46561d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c0fb7bc2ba99c9fbcb3d8635d93a44dc8df77ae6e92d861e31d6994c46561d", kill_on_drop: false }`
[INFO] [stdout] 78c0fb7bc2ba99c9fbcb3d8635d93a44dc8df77ae6e92d861e31d6994c46561d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5b81e19a1d93dedbf5532dd9c64c5d7fb236cef19ce6c9cf10db3d4c324a004
[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" "b5b81e19a1d93dedbf5532dd9c64c5d7fb236cef19ce6c9cf10db3d4c324a004", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling candidateparser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "b5b81e19a1d93dedbf5532dd9c64c5d7fb236cef19ce6c9cf10db3d4c324a004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b81e19a1d93dedbf5532dd9c64c5d7fb236cef19ce6c9cf10db3d4c324a004", kill_on_drop: false }`
[INFO] [stdout] b5b81e19a1d93dedbf5532dd9c64c5d7fb236cef19ce6c9cf10db3d4c324a004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0742c93973c19dc4ee9f99afd9ee08f051e8cdd1ca451bd37a972e12e5a81d6
[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" "a0742c93973c19dc4ee9f99afd9ee08f051e8cdd1ca451bd37a972e12e5a81d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling candidateparser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "a0742c93973c19dc4ee9f99afd9ee08f051e8cdd1ca451bd37a972e12e5a81d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0742c93973c19dc4ee9f99afd9ee08f051e8cdd1ca451bd37a972e12e5a81d6", kill_on_drop: false }`
[INFO] [stdout] a0742c93973c19dc4ee9f99afd9ee08f051e8cdd1ca451bd37a972e12e5a81d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15f88c0a1dbe276aa97c7b424f777af823f2c8255e6e6a20382ef34e3b3f3ee9
[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" "15f88c0a1dbe276aa97c7b424f777af823f2c8255e6e6a20382ef34e3b3f3ee9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/candidateparser-a23dc7a784e0af33)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parsers::tests::test_component_id ... ok
[INFO] [stdout] test parsers::tests::test_extension ... ok
[INFO] [stdout] test parsers::tests::test_cand_type ... ok
[INFO] [stdout] test parsers::tests::test_parse_with_rel ... ok
[INFO] [stdout] test parsers::tests::test_ice_chars ... ok
[INFO] [stdout] test parsers::tests::test_priority ... ok
[INFO] [stdout] test parsers::tests::test_port ... ok
[INFO] [stdout] test parsers::tests::test_rel_addr ... ok
[INFO] [stdout] test tests::test_parse_empty ... ok
[INFO] [stdout] test tests::test_parse_invalid ... ok
[INFO] [stdout] test tests::test_parse_trailing_space ... ok
[INFO] [stdout] test types::tests::test_candidate_type_into_cstring ... ok
[INFO] [stdout] test parsers::tests::test_foundation ... ok
[INFO] [stdout] test parsers::tests::test_rel_port ... ok
[INFO] [stdout] test types::tests::test_transport_into_cstring ... ok
[INFO] [stdout] test parsers::tests::test_transport ... ok
[INFO] [stdout] test tests::test_parse_full ... ok
[INFO] [stdout] test parsers::tests::test_ip_addr ... ok
[INFO] [stdout] test parsers::tests::test_parse_minimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests candidateparser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - parse (line 31) ... ignored
[INFO] [stdout] test src/parsers.rs - parsers::is_ip_char (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15f88c0a1dbe276aa97c7b424f777af823f2c8255e6e6a20382ef34e3b3f3ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f88c0a1dbe276aa97c7b424f777af823f2c8255e6e6a20382ef34e3b3f3ee9", kill_on_drop: false }`
[INFO] [stdout] 15f88c0a1dbe276aa97c7b424f777af823f2c8255e6e6a20382ef34e3b3f3ee9