[INFO] fetching crate uwl 0.3.1...
[INFO] extracting crate uwl 0.3.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/uwl/0.3.1
[INFO] extracting crate uwl 0.3.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uwl/0.3.1
[INFO] validating manifest of uwl-0.3.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uwl-0.3.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uwl-0.3.1
[INFO] finished frobbing uwl-0.3.1
[INFO] frobbed toml for uwl-0.3.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/uwl/0.3.1/Cargo.toml
[INFO] started frobbing uwl-0.3.1
[INFO] finished frobbing uwl-0.3.1
[INFO] frobbed toml for uwl-0.3.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uwl/0.3.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing uwl-0.3.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uwl/0.3.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 06da33c635c1e036bca91d6bcda74807d68bde97d433296faadf002ad7fae1ae
[INFO] running `"docker" "start" "-a" "06da33c635c1e036bca91d6bcda74807d68bde97d433296faadf002ad7fae1ae"`
[INFO] [stderr]    Compiling uwl v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "06da33c635c1e036bca91d6bcda74807d68bde97d433296faadf002ad7fae1ae"`
[INFO] running `"docker" "rm" "-f" "06da33c635c1e036bca91d6bcda74807d68bde97d433296faadf002ad7fae1ae"`
[INFO] [stdout] 06da33c635c1e036bca91d6bcda74807d68bde97d433296faadf002ad7fae1ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uwl/0.3.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] fe4dba9e3b671faab7bcf16e98039e29ebb39c59b400901243b025872b008f4c
[INFO] running `"docker" "start" "-a" "fe4dba9e3b671faab7bcf16e98039e29ebb39c59b400901243b025872b008f4c"`
[INFO] [stderr]    Compiling uwl v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "fe4dba9e3b671faab7bcf16e98039e29ebb39c59b400901243b025872b008f4c"`
[INFO] running `"docker" "rm" "-f" "fe4dba9e3b671faab7bcf16e98039e29ebb39c59b400901243b025872b008f4c"`
[INFO] [stdout] fe4dba9e3b671faab7bcf16e98039e29ebb39c59b400901243b025872b008f4c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/uwl/0.3.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] aec0ca497f01b7b2c52feeae9effa5aa23d6c542bafcb05d87e6dfc379617e36
[INFO] running `"docker" "start" "-a" "aec0ca497f01b7b2c52feeae9effa5aa23d6c542bafcb05d87e6dfc379617e36"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uwl-5e930c8a8c4aeea2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::peek ... ok
[INFO] [stderr]    Doc-tests uwl
[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 15 tests
[INFO] [stdout] test src/lib.rs - StringStream::offset (line 551) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::current (line 177) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::len (line 573) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::at_end (line 532) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::next (line 195) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::advance (line 217) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::eat (line 244) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::parse (line 421) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::peek (line 269) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::peek_for (line 289) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::rest (line 515) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::parse (line 431) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::take_until (line 389) ... ok
[INFO] [stdout] test src/lib.rs - StringStream::take_while (line 349) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "aec0ca497f01b7b2c52feeae9effa5aa23d6c542bafcb05d87e6dfc379617e36"`
[INFO] running `"docker" "rm" "-f" "aec0ca497f01b7b2c52feeae9effa5aa23d6c542bafcb05d87e6dfc379617e36"`
[INFO] [stdout] aec0ca497f01b7b2c52feeae9effa5aa23d6c542bafcb05d87e6dfc379617e36