[INFO] crate codespan 0.4.1 is already in cache
[INFO] testing codespan-0.4.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate codespan 0.4.1 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate codespan 0.4.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate codespan 0.4.1
[INFO] finished tweaking crates.io crate codespan 0.4.1
[INFO] tweaked toml for crates.io crate codespan 0.4.1 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 47f9666fe6ac173bdef7e4a984ac7b5a8c88d2f9f5068aa9ef51b14f3e877742
[INFO] running `"docker" "start" "-a" "47f9666fe6ac173bdef7e4a984ac7b5a8c88d2f9f5068aa9ef51b14f3e877742"`
[INFO] [stderr]    Compiling codespan v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "47f9666fe6ac173bdef7e4a984ac7b5a8c88d2f9f5068aa9ef51b14f3e877742"`
[INFO] running `"docker" "rm" "-f" "47f9666fe6ac173bdef7e4a984ac7b5a8c88d2f9f5068aa9ef51b14f3e877742"`
[INFO] [stdout] 47f9666fe6ac173bdef7e4a984ac7b5a8c88d2f9f5068aa9ef51b14f3e877742
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bfbdafd1c3b6d795c8b661807b9c149c097e0a7a469b3fca4c40ad9409e7b39c
[INFO] running `"docker" "start" "-a" "bfbdafd1c3b6d795c8b661807b9c149c097e0a7a469b3fca4c40ad9409e7b39c"`
[INFO] [stderr]    Compiling codespan v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "bfbdafd1c3b6d795c8b661807b9c149c097e0a7a469b3fca4c40ad9409e7b39c"`
[INFO] running `"docker" "rm" "-f" "bfbdafd1c3b6d795c8b661807b9c149c097e0a7a469b3fca4c40ad9409e7b39c"`
[INFO] [stdout] bfbdafd1c3b6d795c8b661807b9c149c097e0a7a469b3fca4c40ad9409e7b39c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 13228944c6bf21251f5b762d30d6943344b5682ee66662a404a0dda5b1c82748
[INFO] running `"docker" "start" "-a" "13228944c6bf21251f5b762d30d6943344b5682ee66662a404a0dda5b1c82748"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codespan-c27e47d7a23d360a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test file::test::line_starts ... ok
[INFO] [stdout] test file::test::line_span_sources ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codespan
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_char_len (line 239) ... ok
[INFO] [stdout] test src/index.rs - index::ByteOffset::from_str_len (line 253) ... ok
[INFO] [stdout] test src/span.rs - span::Span::start (line 62) ... ok
[INFO] [stdout] test src/span.rs - span::Span::end (line 75) ... ok
[INFO] [stdout] test src/index.rs - index::ColumnIndex::number (line 115) ... ok
[INFO] [stdout] test src/span.rs - span::Span::merge (line 48) ... ok
[INFO] [stdout] test src/span.rs - span::Span::from_str (line 34) ... ok
[INFO] [stdout] test src/index.rs - index::LineIndex::number (line 24) ... ok
[INFO] [stdout] test src/file.rs - file::Files::source_span (line 208) ... ok
[INFO] [stdout] test src/file.rs - file::Files::name (line 114) ... ok
[INFO] [stdout] test src/file.rs - file::Files::location (line 164) ... ok
[INFO] [stdout] test src/file.rs - file::Files::source_slice (line 224) ... ok
[INFO] [stdout] test src/file.rs - file::Files::source (line 192) ... ok
[INFO] [stdout] test src/file.rs - file::Files::line_span (line 130) ... 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" "13228944c6bf21251f5b762d30d6943344b5682ee66662a404a0dda5b1c82748"`
[INFO] running `"docker" "rm" "-f" "13228944c6bf21251f5b762d30d6943344b5682ee66662a404a0dda5b1c82748"`
[INFO] [stdout] 13228944c6bf21251f5b762d30d6943344b5682ee66662a404a0dda5b1c82748