[INFO] fetching crate lexers 0.1.4...
[INFO] testing lexers-0.1.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate lexers 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lexers 0.1.4
[INFO] finished tweaking crates.io crate lexers 0.1.4
[INFO] tweaked toml for crates.io crate lexers 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexers 0.1.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75436663cecdaa4405fc9449c5240bfa5121210ff7cf461ff236dce52f5978bb
[INFO] running `Command { std: "docker" "start" "-a" "75436663cecdaa4405fc9449c5240bfa5121210ff7cf461ff236dce52f5978bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75436663cecdaa4405fc9449c5240bfa5121210ff7cf461ff236dce52f5978bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75436663cecdaa4405fc9449c5240bfa5121210ff7cf461ff236dce52f5978bb", kill_on_drop: false }`
[INFO] [stdout] 75436663cecdaa4405fc9449c5240bfa5121210ff7cf461ff236dce52f5978bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29fa057fe490a92ac6f6457e0f18c641034bd5608407fa1abb2e2e6387b6f6f8
[INFO] running `Command { std: "docker" "start" "-a" "29fa057fe490a92ac6f6457e0f18c641034bd5608407fa1abb2e2e6387b6f6f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexers v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "29fa057fe490a92ac6f6457e0f18c641034bd5608407fa1abb2e2e6387b6f6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29fa057fe490a92ac6f6457e0f18c641034bd5608407fa1abb2e2e6387b6f6f8", kill_on_drop: false }`
[INFO] [stdout] 29fa057fe490a92ac6f6457e0f18c641034bd5608407fa1abb2e2e6387b6f6f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08cafeebb2e515a138c50dd78283cfec3d88d8ae34119800ea4d24f7680a5377
[INFO] running `Command { std: "docker" "start" "-a" "08cafeebb2e515a138c50dd78283cfec3d88d8ae34119800ea4d24f7680a5377", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexers v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "08cafeebb2e515a138c50dd78283cfec3d88d8ae34119800ea4d24f7680a5377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08cafeebb2e515a138c50dd78283cfec3d88d8ae34119800ea4d24f7680a5377", kill_on_drop: false }`
[INFO] [stdout] 08cafeebb2e515a138c50dd78283cfec3d88d8ae34119800ea4d24f7680a5377
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d46e7e1bf472494cf809e6e90159ae700bff59cd227a346870555fb56b70036
[INFO] running `Command { std: "docker" "start" "-a" "9d46e7e1bf472494cf809e6e90159ae700bff59cd227a346870555fb56b70036", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexers-7c8529eefd9e0e28)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test delim_tokenizer::tests::delim_tokenizer ... ok
[INFO] [stdout] test helpers_test::scan_identifiers ... ok
[INFO] [stdout] test helpers_test::scan_number ... ok
[INFO] [stdout] test helpers_test::scan_string ... ok
[INFO] [stdout] test lisp_tokenizer::tests::lisp_tokenizer ... ok
[INFO] [stdout] test math_tokenizer::tests::mixed_ops ... ok
[INFO] [stdout] test math_tokenizer::tests::quantity ... ok
[INFO] [stdout] test scanner_test::accept_all ... ok
[INFO] [stdout] test scanner_test::extremes ... ok
[INFO] [stdout] test scanner_test::extract ... ok
[INFO] [stdout] test scanner_test::skips ... ok
[INFO] [stdout] test math_tokenizer::tests::basic_ops ... ok
[INFO] [stdout] test math_tokenizer::tests::unary_ops ... ok
[INFO] [stdout] test helpers_test::scan_units ... ok
[INFO] [stdout] test scanner_test::accept ... ok
[INFO] [stdout] test helpers_test::scan_math_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lexers
[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" "9d46e7e1bf472494cf809e6e90159ae700bff59cd227a346870555fb56b70036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d46e7e1bf472494cf809e6e90159ae700bff59cd227a346870555fb56b70036", kill_on_drop: false }`
[INFO] [stdout] 9d46e7e1bf472494cf809e6e90159ae700bff59cd227a346870555fb56b70036