[INFO] fetching crate lex 0.12.0...
[INFO] testing lex-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate lex 0.12.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lex 0.12.0
[INFO] finished tweaking crates.io crate lex 0.12.0
[INFO] tweaked toml for crates.io crate lex 0.12.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lex 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lex 0.12.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d261318c7e9c7b239453db139bb18c9347dfeeb1834cbc47cd1f82ed5aa0a8e3
[INFO] running `Command { std: "docker" "start" "-a" "d261318c7e9c7b239453db139bb18c9347dfeeb1834cbc47cd1f82ed5aa0a8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d261318c7e9c7b239453db139bb18c9347dfeeb1834cbc47cd1f82ed5aa0a8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d261318c7e9c7b239453db139bb18c9347dfeeb1834cbc47cd1f82ed5aa0a8e3", kill_on_drop: false }`
[INFO] [stdout] d261318c7e9c7b239453db139bb18c9347dfeeb1834cbc47cd1f82ed5aa0a8e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8913090238ab6c0707def6bf14240e2c7be5c49dcbc2bfed967256844141b02a
[INFO] running `Command { std: "docker" "start" "-a" "8913090238ab6c0707def6bf14240e2c7be5c49dcbc2bfed967256844141b02a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lex v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8913090238ab6c0707def6bf14240e2c7be5c49dcbc2bfed967256844141b02a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8913090238ab6c0707def6bf14240e2c7be5c49dcbc2bfed967256844141b02a", kill_on_drop: false }`
[INFO] [stdout] 8913090238ab6c0707def6bf14240e2c7be5c49dcbc2bfed967256844141b02a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33673beccaf19828f3a613b76243e19b18fe41e7615cf48cd09de9ad6be8f534
[INFO] running `Command { std: "docker" "start" "-a" "33673beccaf19828f3a613b76243e19b18fe41e7615cf48cd09de9ad6be8f534", kill_on_drop: false }`
[INFO] [stderr]    Compiling lex v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "33673beccaf19828f3a613b76243e19b18fe41e7615cf48cd09de9ad6be8f534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33673beccaf19828f3a613b76243e19b18fe41e7615cf48cd09de9ad6be8f534", kill_on_drop: false }`
[INFO] [stdout] 33673beccaf19828f3a613b76243e19b18fe41e7615cf48cd09de9ad6be8f534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7284d5432058f34949eef6231a3d97326dd44ee8378cf791c2aaba1c90519615
[INFO] running `Command { std: "docker" "start" "-a" "7284d5432058f34949eef6231a3d97326dd44ee8378cf791c2aaba1c90519615", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lex-2e6f98c2ade9eb38)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test context::comments::line_comment::tests::line_comment ... ok
[INFO] [stdout] test context::comments::white_line_comments::tests::white_line_comments ... ok
[INFO] [stdout] test context::whitespace::line_ending::tests::line_ending ... ok
[INFO] [stdout] test token::split::tests::is_valid_split_index ... ok
[INFO] [stdout] test token::split::tests::split ... ok
[INFO] [stdout] test token::error::tests::to_error ... ok
[INFO] [stdout] test context::whitespace::whitespace::tests::whitespace ... ok
[INFO] [stdout] test context::comments::line_comment_block::tests::line_comment_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lex
[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" "7284d5432058f34949eef6231a3d97326dd44ee8378cf791c2aaba1c90519615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7284d5432058f34949eef6231a3d97326dd44ee8378cf791c2aaba1c90519615", kill_on_drop: false }`
[INFO] [stdout] 7284d5432058f34949eef6231a3d97326dd44ee8378cf791c2aaba1c90519615