[INFO] cloning repository https://github.com/makanai5610/LanguageImplementationPatterns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/makanai5610/LanguageImplementationPatterns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakanai5610%2FLanguageImplementationPatterns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakanai5610%2FLanguageImplementationPatterns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1984705de2aa0f778843876e77f943f4b4e55c4
[INFO] testing makanai5610/LanguageImplementationPatterns against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmakanai5610%2FLanguageImplementationPatterns" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/makanai5610/LanguageImplementationPatterns on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/makanai5610/LanguageImplementationPatterns
[INFO] finished tweaking git repo https://github.com/makanai5610/LanguageImplementationPatterns
[INFO] tweaked toml for git repo https://github.com/makanai5610/LanguageImplementationPatterns written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/makanai5610/LanguageImplementationPatterns already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 910447f0cb013b70aba16a0baee0b577b541d3040819843653d0dc08a8717ef6
[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" "910447f0cb013b70aba16a0baee0b577b541d3040819843653d0dc08a8717ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "910447f0cb013b70aba16a0baee0b577b541d3040819843653d0dc08a8717ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910447f0cb013b70aba16a0baee0b577b541d3040819843653d0dc08a8717ef6", kill_on_drop: false }`
[INFO] [stdout] 910447f0cb013b70aba16a0baee0b577b541d3040819843653d0dc08a8717ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e88828060998592a6a22e1465fd4db504305bf066e28f1178f74ce4e3823f12a
[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" "e88828060998592a6a22e1465fd4db504305bf066e28f1178f74ce4e3823f12a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ll1_recursive_descent_lexer v0.1.0 (/opt/rustwide/workdir/LL1RecursiveDescentLexer)
[INFO] [stderr]    Compiling ll1_recursive_descent_parser v0.1.0 (/opt/rustwide/workdir/LL1RecursiveDescentParser)
[INFO] [stderr]    Compiling language_implementation_patterns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "e88828060998592a6a22e1465fd4db504305bf066e28f1178f74ce4e3823f12a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e88828060998592a6a22e1465fd4db504305bf066e28f1178f74ce4e3823f12a", kill_on_drop: false }`
[INFO] [stdout] e88828060998592a6a22e1465fd4db504305bf066e28f1178f74ce4e3823f12a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f013b1c54d3a8751973de474cf17236bf56d9c5b9b4b154b8b20983ba0e05043
[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" "f013b1c54d3a8751973de474cf17236bf56d9c5b9b4b154b8b20983ba0e05043", kill_on_drop: false }`
[INFO] [stderr]    Compiling language_implementation_patterns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "f013b1c54d3a8751973de474cf17236bf56d9c5b9b4b154b8b20983ba0e05043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f013b1c54d3a8751973de474cf17236bf56d9c5b9b4b154b8b20983ba0e05043", kill_on_drop: false }`
[INFO] [stdout] f013b1c54d3a8751973de474cf17236bf56d9c5b9b4b154b8b20983ba0e05043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 891d42e0dfd2223177d7a1e7e5be9e1e9bb8af25beabe805d5d98ff2c3c29a75
[INFO] running `Command { std: "docker" "start" "-a" "891d42e0dfd2223177d7a1e7e5be9e1e9bb8af25beabe805d5d98ff2c3c29a75", 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]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/language_implementation_patterns-a01df6d5f67d45f7)
[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" "891d42e0dfd2223177d7a1e7e5be9e1e9bb8af25beabe805d5d98ff2c3c29a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891d42e0dfd2223177d7a1e7e5be9e1e9bb8af25beabe805d5d98ff2c3c29a75", kill_on_drop: false }`
[INFO] [stdout] 891d42e0dfd2223177d7a1e7e5be9e1e9bb8af25beabe805d5d98ff2c3c29a75