[INFO] fetching crate grep-regex 0.1.14...
[INFO] testing grep-regex-0.1.14 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate grep-regex 0.1.14 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate grep-regex 0.1.14
[INFO] finished tweaking crates.io crate grep-regex 0.1.14
[INFO] tweaked toml for crates.io crate grep-regex 0.1.14 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grep-regex 0.1.14 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 grep-regex 0.1.14 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grep-matcher v0.1.8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f1fc0af25d26c587862fc47723f643b362192f2d0e3613675451f850c2581c4
[INFO] running `Command { std: "docker" "start" "-a" "9f1fc0af25d26c587862fc47723f643b362192f2d0e3613675451f850c2581c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1fc0af25d26c587862fc47723f643b362192f2d0e3613675451f850c2581c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1fc0af25d26c587862fc47723f643b362192f2d0e3613675451f850c2581c4", kill_on_drop: false }`
[INFO] [stdout] 9f1fc0af25d26c587862fc47723f643b362192f2d0e3613675451f850c2581c4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57af5017df7602b92d40cc7f535fb85ae10b6c9361e311f139c6a4c3e34c0dd3
[INFO] running `Command { std: "docker" "start" "-a" "57af5017df7602b92d40cc7f535fb85ae10b6c9361e311f139c6a4c3e34c0dd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling grep-matcher v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling grep-regex v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "57af5017df7602b92d40cc7f535fb85ae10b6c9361e311f139c6a4c3e34c0dd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57af5017df7602b92d40cc7f535fb85ae10b6c9361e311f139c6a4c3e34c0dd3", kill_on_drop: false }`
[INFO] [stdout] 57af5017df7602b92d40cc7f535fb85ae10b6c9361e311f139c6a4c3e34c0dd3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ad80c5f55244bf194556f3faf67b8fdbb83e50f91ac3fd72e4a7871d8eb25c6
[INFO] running `Command { std: "docker" "start" "-a" "9ad80c5f55244bf194556f3faf67b8fdbb83e50f91ac3fd72e4a7871d8eb25c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep-regex v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "9ad80c5f55244bf194556f3faf67b8fdbb83e50f91ac3fd72e4a7871d8eb25c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ad80c5f55244bf194556f3faf67b8fdbb83e50f91ac3fd72e4a7871d8eb25c6", kill_on_drop: false }`
[INFO] [stdout] 9ad80c5f55244bf194556f3faf67b8fdbb83e50f91ac3fd72e4a7871d8eb25c6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86e7433a6c208ae07390b8f9ddbaf95bacb2e950542614a9f292cb8b8401a916
[INFO] running `Command { std: "docker" "start" "-a" "86e7433a6c208ae07390b8f9ddbaf95bacb2e950542614a9f292cb8b8401a916", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grep_regex-d22da28277ff794a)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test literal::tests::alternation ... ok
[INFO] [stdout] test ast::tests::various ... ok
[INFO] [stdout] test literal::tests::case_insensitive_alternation ... ok
[INFO] [stdout] test literal::tests::class ... ok
[INFO] [stdout] test literal::tests::heuristics ... ok
[INFO] [stdout] test literal::tests::anything ... ok
[INFO] [stdout] test literal::tests::crazy_repeats ... ok
[INFO] [stdout] test literal::tests::empty ... ok
[INFO] [stdout] test literal::tests::concat ... ok
[INFO] [stdout] test matcher::tests::candidate_lines ... ignored
[INFO] [stdout] test ban::tests::various ... ok
[INFO] [stdout] test literal::tests::impossible ... ok
[INFO] [stdout] test literal::tests::literal ... ok
[INFO] [stdout] test literal::tests::look ... ok
[INFO] [stdout] test literal::tests::optimize ... ok
[INFO] [stdout] test matcher::tests::line_terminator_error ... ok
[INFO] [stdout] test matcher::tests::case_smart ... ok
[INFO] [stdout] test literal::tests::repetition ... ok
[INFO] [stdout] test literal::tests::various ... ok
[INFO] [stdout] test strip::tests::various ... ok
[INFO] [stdout] test non_matching::tests::anchor ... ok
[INFO] [stdout] test non_matching::tests::literal ... ok
[INFO] [stdout] test non_matching::tests::dot ... ok
[INFO] [stdout] test matcher::tests::line_terminator_crlf ... ok
[INFO] [stdout] test matcher::tests::word ... ok
[INFO] [stdout] test matcher::tests::line_terminator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grep_regex
[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" "86e7433a6c208ae07390b8f9ddbaf95bacb2e950542614a9f292cb8b8401a916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e7433a6c208ae07390b8f9ddbaf95bacb2e950542614a9f292cb8b8401a916", kill_on_drop: false }`
[INFO] [stdout] 86e7433a6c208ae07390b8f9ddbaf95bacb2e950542614a9f292cb8b8401a916