[INFO] crate uwl 0.2.2 is already in cache
[INFO] extracting crate uwl 0.2.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uwl/0.2.2
[INFO] extracting crate uwl 0.2.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uwl/0.2.2
[INFO] validating manifest of uwl-0.2.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uwl-0.2.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uwl-0.2.2
[INFO] finished frobbing uwl-0.2.2
[INFO] frobbed toml for uwl-0.2.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/uwl/0.2.2/Cargo.toml
[INFO] started frobbing uwl-0.2.2
[INFO] finished frobbing uwl-0.2.2
[INFO] frobbed toml for uwl-0.2.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uwl/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing uwl-0.2.2 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uwl/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 2f997c6b9a4948e4b26c7e60f983f74f4cc2fc3f895ef180657badb99f3ad249
[INFO] running `"docker" "start" "-a" "2f997c6b9a4948e4b26c7e60f983f74f4cc2fc3f895ef180657badb99f3ad249"`
[INFO] [stderr]    Compiling uwl v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "2f997c6b9a4948e4b26c7e60f983f74f4cc2fc3f895ef180657badb99f3ad249"`
[INFO] running `"docker" "rm" "-f" "2f997c6b9a4948e4b26c7e60f983f74f4cc2fc3f895ef180657badb99f3ad249"`
[INFO] [stdout] 2f997c6b9a4948e4b26c7e60f983f74f4cc2fc3f895ef180657badb99f3ad249
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uwl/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 41f623c088e20bfc66564be3a6114da4e6bee021bc94e6f33d3e35d9b0d775f4
[INFO] running `"docker" "start" "-a" "41f623c088e20bfc66564be3a6114da4e6bee021bc94e6f33d3e35d9b0d775f4"`
[INFO] [stderr]    Compiling uwl v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "41f623c088e20bfc66564be3a6114da4e6bee021bc94e6f33d3e35d9b0d775f4"`
[INFO] running `"docker" "rm" "-f" "41f623c088e20bfc66564be3a6114da4e6bee021bc94e6f33d3e35d9b0d775f4"`
[INFO] [stdout] 41f623c088e20bfc66564be3a6114da4e6bee021bc94e6f33d3e35d9b0d775f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/uwl/0.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 89997316416d9da856ba174c2998d347ee811e5498d41948f426c14e4ed6ea16
[INFO] running `"docker" "start" "-a" "89997316416d9da856ba174c2998d347ee811e5498d41948f426c14e4ed6ea16"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uwl-f6c2c22310699646
[INFO] [stderr]    Doc-tests uwl
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::peek ... ok
[INFO] [stdout] test tests::all_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - StringStream<'a>::at_end (line 527) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::advance (line 212) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::offset (line 546) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::next (line 191) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::parse (line 426) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::eat (line 238) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::current (line 174) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::peek (line 264) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::parse (line 436) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::peek_for (line 291) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::take_while (line 358) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::take_until (line 397) ... ok
[INFO] [stdout] test src/lib.rs - StringStream<'a>::rest (line 510) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "89997316416d9da856ba174c2998d347ee811e5498d41948f426c14e4ed6ea16"`
[INFO] running `"docker" "rm" "-f" "89997316416d9da856ba174c2998d347ee811e5498d41948f426c14e4ed6ea16"`
[INFO] [stdout] 89997316416d9da856ba174c2998d347ee811e5498d41948f426c14e4ed6ea16