[INFO] fetching crate rust-lexer 0.2.0...
[INFO] testing rust-lexer-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate rust-lexer 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rust-lexer 0.2.0
[INFO] finished tweaking crates.io crate rust-lexer 0.2.0
[INFO] tweaked toml for crates.io crate rust-lexer 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-lexer 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-lexer 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23e0eab342b8fbc089eacc93ad3b8d4d94c9cf0ba5d899a0c4aea5537a1ecee2
[INFO] running `Command { std: "docker" "start" "-a" "23e0eab342b8fbc089eacc93ad3b8d4d94c9cf0ba5d899a0c4aea5537a1ecee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23e0eab342b8fbc089eacc93ad3b8d4d94c9cf0ba5d899a0c4aea5537a1ecee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e0eab342b8fbc089eacc93ad3b8d4d94c9cf0ba5d899a0c4aea5537a1ecee2", kill_on_drop: false }`
[INFO] [stdout] 23e0eab342b8fbc089eacc93ad3b8d4d94c9cf0ba5d899a0c4aea5537a1ecee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ade63f6c41cc1ca860af65f7bcdf7f2ca1da3ea0d57b727d231e376779ee5604
[INFO] running `Command { std: "docker" "start" "-a" "ade63f6c41cc1ca860af65f7bcdf7f2ca1da3ea0d57b727d231e376779ee5604", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-lexer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "ade63f6c41cc1ca860af65f7bcdf7f2ca1da3ea0d57b727d231e376779ee5604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ade63f6c41cc1ca860af65f7bcdf7f2ca1da3ea0d57b727d231e376779ee5604", kill_on_drop: false }`
[INFO] [stdout] ade63f6c41cc1ca860af65f7bcdf7f2ca1da3ea0d57b727d231e376779ee5604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09fa60d3932df40fa81a1393ef2d04f6e91a7c31d71da3553f6c2aa678d2e80a
[INFO] running `Command { std: "docker" "start" "-a" "09fa60d3932df40fa81a1393ef2d04f6e91a7c31d71da3553f6c2aa678d2e80a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-lexer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "09fa60d3932df40fa81a1393ef2d04f6e91a7c31d71da3553f6c2aa678d2e80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09fa60d3932df40fa81a1393ef2d04f6e91a7c31d71da3553f6c2aa678d2e80a", kill_on_drop: false }`
[INFO] [stdout] 09fa60d3932df40fa81a1393ef2d04f6e91a7c31d71da3553f6c2aa678d2e80a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 278835b1d1a955f8eb5f486573b624ec2650a95e4bdc88efe1887b765edf5a67
[INFO] running `Command { std: "docker" "start" "-a" "278835b1d1a955f8eb5f486573b624ec2650a95e4bdc88efe1887b765edf5a67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rflex_lib-824280b8829e0000)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lexer::tests::right_wrong ... ok
[INFO] [stdout] test parser::tests::ast ... ok
[INFO] [stdout] test dfa::tests::test_matches_uncompressed ... ok
[INFO] [stdout] test nfa::tests::test_matches ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rflex-a289a7b3be854c68)
[INFO] [stderr]      Running tests/test_rflex.rs (/opt/rustwide/target/debug/deps/test_rflex-69d60f35c0841ba7)
[INFO] [stdout] test dfa::tests::test_matches_compressed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rflex_lib
[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" "278835b1d1a955f8eb5f486573b624ec2650a95e4bdc88efe1887b765edf5a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278835b1d1a955f8eb5f486573b624ec2650a95e4bdc88efe1887b765edf5a67", kill_on_drop: false }`
[INFO] [stdout] 278835b1d1a955f8eb5f486573b624ec2650a95e4bdc88efe1887b765edf5a67