[INFO] fetching crate scnr2 0.3.3...
[INFO] testing scnr2-0.3.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate scnr2 0.3.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate scnr2 0.3.3
[INFO] finished tweaking crates.io crate scnr2 0.3.3
[INFO] tweaked toml for crates.io crate scnr2 0.3.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scnr2 0.3.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scnr2 0.3.3 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73c2242a25d00024f55a19a2de659ecbd500edcdfef02df76d4e6b0a717d6fea
[INFO] running `Command { std: "docker" "start" "-a" "73c2242a25d00024f55a19a2de659ecbd500edcdfef02df76d4e6b0a717d6fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73c2242a25d00024f55a19a2de659ecbd500edcdfef02df76d4e6b0a717d6fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c2242a25d00024f55a19a2de659ecbd500edcdfef02df76d4e6b0a717d6fea", kill_on_drop: false }`
[INFO] [stdout] 73c2242a25d00024f55a19a2de659ecbd500edcdfef02df76d4e6b0a717d6fea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69f42081f3a31366bb5ab91878a0d2cd54769e17e2d7a5e041ab1a8bf6f60af5
[INFO] running `Command { std: "docker" "start" "-a" "69f42081f3a31366bb5ab91878a0d2cd54769e17e2d7a5e041ab1a8bf6f60af5", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling scnr2_generate v0.3.3
[INFO] [stderr]    Compiling scnr2_macro v0.3.3
[INFO] [stderr]    Compiling scnr2 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `Command { std: "docker" "inspect" "69f42081f3a31366bb5ab91878a0d2cd54769e17e2d7a5e041ab1a8bf6f60af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69f42081f3a31366bb5ab91878a0d2cd54769e17e2d7a5e041ab1a8bf6f60af5", kill_on_drop: false }`
[INFO] [stdout] 69f42081f3a31366bb5ab91878a0d2cd54769e17e2d7a5e041ab1a8bf6f60af5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 229cd3ab91da8a2e56f6ea769a789b98032fc1a9d91292885b217862b40ec4e6
[INFO] running `Command { std: "docker" "start" "-a" "229cd3ab91da8a2e56f6ea769a789b98032fc1a9d91292885b217862b40ec4e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling scnr2 v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "229cd3ab91da8a2e56f6ea769a789b98032fc1a9d91292885b217862b40ec4e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229cd3ab91da8a2e56f6ea769a789b98032fc1a9d91292885b217862b40ec4e6", kill_on_drop: false }`
[INFO] [stdout] 229cd3ab91da8a2e56f6ea769a789b98032fc1a9d91292885b217862b40ec4e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9697d4ec6ef02bcaac07645fe13b4d4bfcf96a2beb8b7b98ce64be59fefbdc49
[INFO] running `Command { std: "docker" "start" "-a" "9697d4ec6ef02bcaac07645fe13b4d4bfcf96a2beb8b7b98ce64be59fefbdc49", 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/scnr2-3c861edf1976c166)
[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] [stderr]    Doc-tests scnr2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/internals/scanner_impl.rs - internals::scanner_impl::ScannerImpl (line 19) ... ok
[INFO] [stdout] test src/internals/match_types.rs - internals::match_types::Match (line 10) ... ok
[INFO] [stdout] test src/internals/find_matches.rs - internals::find_matches::FindMatchesWithPosition (line 183) ... ok
[INFO] [stdout] test src/internals/find_matches.rs - internals::find_matches::FindMatches (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9697d4ec6ef02bcaac07645fe13b4d4bfcf96a2beb8b7b98ce64be59fefbdc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9697d4ec6ef02bcaac07645fe13b4d4bfcf96a2beb8b7b98ce64be59fefbdc49", kill_on_drop: false }`
[INFO] [stdout] 9697d4ec6ef02bcaac07645fe13b4d4bfcf96a2beb8b7b98ce64be59fefbdc49