[INFO] fetching crate parser-test 0.2.0...
[INFO] testing parser-test-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate parser-test 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate parser-test 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parser-test 0.2.0
[INFO] finished tweaking crates.io crate parser-test 0.2.0
[INFO] tweaked toml for crates.io crate parser-test 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf9ffb1ae84799e5f683113ec6e1cd8f7e17b12aeba7b1267017a6767cd48f1
[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" "dbf9ffb1ae84799e5f683113ec6e1cd8f7e17b12aeba7b1267017a6767cd48f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf9ffb1ae84799e5f683113ec6e1cd8f7e17b12aeba7b1267017a6767cd48f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf9ffb1ae84799e5f683113ec6e1cd8f7e17b12aeba7b1267017a6767cd48f1", kill_on_drop: false }`
[INFO] [stdout] dbf9ffb1ae84799e5f683113ec6e1cd8f7e17b12aeba7b1267017a6767cd48f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6acd57519634735c647de2ab2a7b7818b038924a41d2abe446c2f544c403b6f
[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" "a6acd57519634735c647de2ab2a7b7818b038924a41d2abe446c2f544c403b6f", 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 parser-test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "a6acd57519634735c647de2ab2a7b7818b038924a41d2abe446c2f544c403b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6acd57519634735c647de2ab2a7b7818b038924a41d2abe446c2f544c403b6f", kill_on_drop: false }`
[INFO] [stdout] a6acd57519634735c647de2ab2a7b7818b038924a41d2abe446c2f544c403b6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99e811a5e2d13f84a55f01a494d689a3f9b7eb8706760054f85e1b54d0e4a15f
[INFO] running `Command { std: "docker" "start" "-a" "99e811a5e2d13f84a55f01a494d689a3f9b7eb8706760054f85e1b54d0e4a15f", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "99e811a5e2d13f84a55f01a494d689a3f9b7eb8706760054f85e1b54d0e4a15f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e811a5e2d13f84a55f01a494d689a3f9b7eb8706760054f85e1b54d0e4a15f", kill_on_drop: false }`
[INFO] [stdout] 99e811a5e2d13f84a55f01a494d689a3f9b7eb8706760054f85e1b54d0e4a15f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2203f6566a0f314dc5096875672bd155ead82355a8e8e3fb297c6b7db97d2602
[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" "2203f6566a0f314dc5096875672bd155ead82355a8e8e3fb297c6b7db97d2602", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parser_test-8166333747f3635c)
[INFO] [stdout] test highlighter::tests::span_after_whitespace ... ok
[INFO] [stdout] test highlighter::tests::two_single_carets_spans ... ok
[INFO] [stdout] test highlighter::tests::single_caret_span_after_whitespace ... ok
[INFO] [stdout] test highlighter::tests::many_spans ... ok
[INFO] [stdout] test highlighter::tests::single_caret_span ... ok
[INFO] [stdout] test highlighter::tests::unterminated_span ... ok
[INFO] [stdout] test highlighter::tests::interminated_span2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parser-test
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2203f6566a0f314dc5096875672bd155ead82355a8e8e3fb297c6b7db97d2602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2203f6566a0f314dc5096875672bd155ead82355a8e8e3fb297c6b7db97d2602", kill_on_drop: false }`
[INFO] [stdout] 2203f6566a0f314dc5096875672bd155ead82355a8e8e3fb297c6b7db97d2602