[INFO] fetching crate regex-rs 0.1.0...
[INFO] testing regex-rs-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate regex-rs 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate regex-rs 0.1.0
[INFO] finished tweaking crates.io crate regex-rs 0.1.0
[INFO] tweaked toml for crates.io crate regex-rs 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate regex-rs 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81b2859bb57dee15f92548c9ed7beb9086e4bbcc405fd11bf175c4020fb8ac88
[INFO] running `Command { std: "docker" "start" "-a" "81b2859bb57dee15f92548c9ed7beb9086e4bbcc405fd11bf175c4020fb8ac88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81b2859bb57dee15f92548c9ed7beb9086e4bbcc405fd11bf175c4020fb8ac88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b2859bb57dee15f92548c9ed7beb9086e4bbcc405fd11bf175c4020fb8ac88", kill_on_drop: false }`
[INFO] [stdout] 81b2859bb57dee15f92548c9ed7beb9086e4bbcc405fd11bf175c4020fb8ac88
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c5adb1102f46c66cb3df3bf8c99e562cf02cf952446553ae1bada42edb66886
[INFO] running `Command { std: "docker" "start" "-a" "0c5adb1102f46c66cb3df3bf8c99e562cf02cf952446553ae1bada42edb66886", kill_on_drop: false }`
[INFO] [stderr]    Compiling temp-dir v0.1.16
[INFO] [stderr]    Compiling locale_config v0.3.0
[INFO] [stderr]    Compiling strprintf v0.1.0
[INFO] [stderr]    Compiling gettext-sys v0.26.0
[INFO] [stderr]    Compiling gettext-rs v0.7.7
[INFO] [stderr]    Compiling regex-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "0c5adb1102f46c66cb3df3bf8c99e562cf02cf952446553ae1bada42edb66886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5adb1102f46c66cb3df3bf8c99e562cf02cf952446553ae1bada42edb66886", kill_on_drop: false }`
[INFO] [stdout] 0c5adb1102f46c66cb3df3bf8c99e562cf02cf952446553ae1bada42edb66886
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 838ee254a351a11cf6597a225291d43cfb83c79127e64a15c72cfa8c30377a6e
[INFO] running `Command { std: "docker" "start" "-a" "838ee254a351a11cf6597a225291d43cfb83c79127e64a15c72cfa8c30377a6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "838ee254a351a11cf6597a225291d43cfb83c79127e64a15c72cfa8c30377a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838ee254a351a11cf6597a225291d43cfb83c79127e64a15c72cfa8c30377a6e", kill_on_drop: false }`
[INFO] [stdout] 838ee254a351a11cf6597a225291d43cfb83c79127e64a15c72cfa8c30377a6e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80607b1e6c16a8bcbd15ea0b7c818f8d3cff5b51faeb94b311746aabdef09fc3
[INFO] running `Command { std: "docker" "start" "-a" "80607b1e6c16a8bcbd15ea0b7c818f8d3cff5b51faeb94b311746aabdef09fc3", 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/regex_rs-ade38dfd3b4b91d2)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::returns_no_more_results_than_available ... ok
[INFO] [stdout] test tests::matches_extended_posix_regular_expression ... ok
[INFO] [stdout] test tests::returns_empty_when_regex_valid_but_no_match ... ok
[INFO] [stdout] test tests::matches_basic_posix_regular_expression ... ok
[INFO] [stdout] test tests::new_returns_error_on_invalid_regex ... ok
[INFO] [stdout] test tests::returns_no_more_results_than_max_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regex_rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80607b1e6c16a8bcbd15ea0b7c818f8d3cff5b51faeb94b311746aabdef09fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80607b1e6c16a8bcbd15ea0b7c818f8d3cff5b51faeb94b311746aabdef09fc3", kill_on_drop: false }`
[INFO] [stdout] 80607b1e6c16a8bcbd15ea0b7c818f8d3cff5b51faeb94b311746aabdef09fc3