[INFO] fetching crate char-classes 0.3.4...
[INFO] testing char-classes-0.3.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate char-classes 0.3.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate char-classes 0.3.4
[INFO] finished tweaking crates.io crate char-classes 0.3.4
[INFO] tweaked toml for crates.io crate char-classes 0.3.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate char-classes 0.3.4 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] crate crates.io crate char-classes 0.3.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5769e9cc4e1534a35a56661ec60491650a6546a700e514504a476165486661e0
[INFO] running `Command { std: "docker" "start" "-a" "5769e9cc4e1534a35a56661ec60491650a6546a700e514504a476165486661e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5769e9cc4e1534a35a56661ec60491650a6546a700e514504a476165486661e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5769e9cc4e1534a35a56661ec60491650a6546a700e514504a476165486661e0", kill_on_drop: false }`
[INFO] [stdout] 5769e9cc4e1534a35a56661ec60491650a6546a700e514504a476165486661e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a2918ac021be17d76b45bfd853dc2dd852ef4f10848ffa8373fdbe35d1be3554
[INFO] running `Command { std: "docker" "start" "-a" "a2918ac021be17d76b45bfd853dc2dd852ef4f10848ffa8373fdbe35d1be3554", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.5.0
[INFO] [stderr]    Compiling char-classes-proc_macro v0.2.4
[INFO] [stderr]    Compiling char-classes v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "a2918ac021be17d76b45bfd853dc2dd852ef4f10848ffa8373fdbe35d1be3554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2918ac021be17d76b45bfd853dc2dd852ef4f10848ffa8373fdbe35d1be3554", kill_on_drop: false }`
[INFO] [stdout] a2918ac021be17d76b45bfd853dc2dd852ef4f10848ffa8373fdbe35d1be3554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e3a40bffc3ec37687a66d8377e46636761d2bd387d82f5b03e0f9a27fb9c32a4
[INFO] running `Command { std: "docker" "start" "-a" "e3a40bffc3ec37687a66d8377e46636761d2bd387d82f5b03e0f9a27fb9c32a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling char-classes v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "e3a40bffc3ec37687a66d8377e46636761d2bd387d82f5b03e0f9a27fb9c32a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a40bffc3ec37687a66d8377e46636761d2bd387d82f5b03e0f9a27fb9c32a4", kill_on_drop: false }`
[INFO] [stdout] e3a40bffc3ec37687a66d8377e46636761d2bd387d82f5b03e0f9a27fb9c32a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4a5bf5114fbcab4e250cfe9733a58fddc9ca046b344406821c94cffe69fb5d97
[INFO] running `Command { std: "docker" "start" "-a" "4a5bf5114fbcab4e250cfe9733a58fddc9ca046b344406821c94cffe69fb5d97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/char_classes-9dbfbc61037ed53a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::basic_pattern ... ok
[INFO] [stdout] test tests::dash_range ... ok
[INFO] [stdout] test tests::first_not_pattern_empty ... ok
[INFO] [stdout] test tests::first_not_pattern_rest ... ok
[INFO] [stdout] test tests::first_pattern ... ok
[INFO] [stdout] test tests::basic_not_pattern ... ok
[INFO] [stdout] test tests::dash_range_not_pat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests char_classes
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - any (line 45) ... ok
[INFO] [stdout] test src/lib.rs - MatchOne (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - MatchOne (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - MatchOne (line 105) ... ok
[INFO] [stdout] test src/lib.rs - any (line 13) ... ok
[INFO] [stdout] test src/lib.rs - MatchOne::match_one (line 71) ... ok
[INFO] [stdout] test src/lib.rs - any (line 32) ... ok
[INFO] [stdout] test src/lib.rs - any (line 260) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a5bf5114fbcab4e250cfe9733a58fddc9ca046b344406821c94cffe69fb5d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5bf5114fbcab4e250cfe9733a58fddc9ca046b344406821c94cffe69fb5d97", kill_on_drop: false }`
[INFO] [stdout] 4a5bf5114fbcab4e250cfe9733a58fddc9ca046b344406821c94cffe69fb5d97