[INFO] fetching crate lex_sleuther_multiplexer 1.0.0...
[INFO] testing lex_sleuther_multiplexer-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lex_sleuther_multiplexer 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate lex_sleuther_multiplexer 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lex_sleuther_multiplexer 1.0.0
[INFO] tweaked toml for crates.io crate lex_sleuther_multiplexer 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lex_sleuther_multiplexer 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lex_sleuther_multiplexer 1.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytesize v2.0.1
[INFO] [stderr]   Downloaded lexgen_util v0.16.0
[INFO] [stderr]   Downloaded utf8-chars v3.0.5
[INFO] [stderr]   Downloaded lexgen v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2179c8402521f5bcb0adb852ee49c101ccb7a4961ebb09bce622865a701223b9
[INFO] running `Command { std: "docker" "start" "-a" "2179c8402521f5bcb0adb852ee49c101ccb7a4961ebb09bce622865a701223b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2179c8402521f5bcb0adb852ee49c101ccb7a4961ebb09bce622865a701223b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2179c8402521f5bcb0adb852ee49c101ccb7a4961ebb09bce622865a701223b9", kill_on_drop: false }`
[INFO] [stdout] 2179c8402521f5bcb0adb852ee49c101ccb7a4961ebb09bce622865a701223b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01cfc0f3da016187fdf3037cd5c42f70850f3eb154f04c0b4673fdd69355f5b3
[INFO] running `Command { std: "docker" "start" "-a" "01cfc0f3da016187fdf3037cd5c42f70850f3eb154f04c0b4673fdd69355f5b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling bytesize v2.0.1
[INFO] [stderr]    Compiling utf8-chars v3.0.5
[INFO] [stderr]    Compiling lexgen_util v0.16.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling lexgen v0.16.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling lex_sleuther_multiplexer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "01cfc0f3da016187fdf3037cd5c42f70850f3eb154f04c0b4673fdd69355f5b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cfc0f3da016187fdf3037cd5c42f70850f3eb154f04c0b4673fdd69355f5b3", kill_on_drop: false }`
[INFO] [stdout] 01cfc0f3da016187fdf3037cd5c42f70850f3eb154f04c0b4673fdd69355f5b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62891e4be3c136428a7bf31a23cac849e95c67f5a8178a04d2ecc9370a5d75f2
[INFO] running `Command { std: "docker" "start" "-a" "62891e4be3c136428a7bf31a23cac849e95c67f5a8178a04d2ecc9370a5d75f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling lex_sleuther_multiplexer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "62891e4be3c136428a7bf31a23cac849e95c67f5a8178a04d2ecc9370a5d75f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62891e4be3c136428a7bf31a23cac849e95c67f5a8178a04d2ecc9370a5d75f2", kill_on_drop: false }`
[INFO] [stdout] 62891e4be3c136428a7bf31a23cac849e95c67f5a8178a04d2ecc9370a5d75f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecd4ab20b7dc55ea02c9490abe1c0f05f6f4da4ec2919f0b3c4eda921bab227f
[INFO] running `Command { std: "docker" "start" "-a" "ecd4ab20b7dc55ea02c9490abe1c0f05f6f4da4ec2919f0b3c4eda921bab227f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lex_sleuther_multiplexer-fedd84936e29e667)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/batch.rs (/opt/rustwide/target/debug/deps/batch-18295d328c704d5d)
[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] [stderr]      Running tests/html.rs (/opt/rustwide/target/debug/deps/html-b0b5c2c863dd33d2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lex_syntax_test ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/js.rs (/opt/rustwide/target/debug/deps/js-024f1017a22e664a)
[INFO] [stdout] test lex_comprehensive_html ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lex_comprehensive_js ... 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]      Running tests/powershell.rs (/opt/rustwide/target/debug/deps/powershell-4c7af7bfa2feaede)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lex_comprehensive_ps1 ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/python.rs (/opt/rustwide/target/debug/deps/python-e3fc991746d21d98)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_comprehensive_python ... 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]      Running tests/vb6.rs (/opt/rustwide/target/debug/deps/vb6-bf65c6b9a627fdae)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lex_comprehensive_vb ... 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 lex_sleuther_multiplexer
[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" "ecd4ab20b7dc55ea02c9490abe1c0f05f6f4da4ec2919f0b3c4eda921bab227f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd4ab20b7dc55ea02c9490abe1c0f05f6f4da4ec2919f0b3c4eda921bab227f", kill_on_drop: false }`
[INFO] [stdout] ecd4ab20b7dc55ea02c9490abe1c0f05f6f4da4ec2919f0b3c4eda921bab227f