[INFO] fetching crate bstr 0.1.2...
[INFO] extracting crate bstr 0.1.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bstr/0.1.2
[INFO] extracting crate bstr 0.1.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bstr/0.1.2
[INFO] validating manifest of bstr-0.1.2 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 bstr-0.1.2 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 bstr-0.1.2
[INFO] finished frobbing bstr-0.1.2
[INFO] frobbed toml for bstr-0.1.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bstr/0.1.2/Cargo.toml
[INFO] started frobbing bstr-0.1.2
[INFO] finished frobbing bstr-0.1.2
[INFO] frobbed toml for bstr-0.1.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bstr/0.1.2/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] [stderr]     Blocking waiting for file lock on package cache lock
[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 bstr-0.1.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bstr/0.1.2:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 5867cb4d370383667718cf62790ed24fa6c8c657581755201725b9e8f57164c8
[INFO] running `"docker" "start" "-a" "5867cb4d370383667718cf62790ed24fa6c8c657581755201725b9e8f57164c8"`
[INFO] [stderr]    Compiling regex-automata v0.1.7
[INFO] [stderr]    Compiling bstr v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "5867cb4d370383667718cf62790ed24fa6c8c657581755201725b9e8f57164c8"`
[INFO] running `"docker" "rm" "-f" "5867cb4d370383667718cf62790ed24fa6c8c657581755201725b9e8f57164c8"`
[INFO] [stdout] 5867cb4d370383667718cf62790ed24fa6c8c657581755201725b9e8f57164c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bstr/0.1.2:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] de2abbacc203b91b263664be44f207311e2608d995bc907c62b74fc9398c35f4
[INFO] running `"docker" "start" "-a" "de2abbacc203b91b263664be44f207311e2608d995bc907c62b74fc9398c35f4"`
[INFO] [stderr]    Compiling bstr v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/words-std.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/words.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/graphemes.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/lines.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/graphemes-std.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/uppercase.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/uppercase-std.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/lines-std.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.65s
[INFO] running `"docker" "inspect" "de2abbacc203b91b263664be44f207311e2608d995bc907c62b74fc9398c35f4"`
[INFO] running `"docker" "rm" "-f" "de2abbacc203b91b263664be44f207311e2608d995bc907c62b74fc9398c35f4"`
[INFO] [stdout] de2abbacc203b91b263664be44f207311e2608d995bc907c62b74fc9398c35f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bstr/0.1.2:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 4a44d73577733c4bfcf27437c6dce9f36aec4d33e0958f25c712fc58f5d3fc24
[INFO] running `"docker" "start" "-a" "4a44d73577733c4bfcf27437c6dce9f36aec4d33e0958f25c712fc58f5d3fc24"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bstr-541242bfceb3830d
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test apitests::oibits ... ok
[INFO] [stdout] test ascii::tests::positive_fallback_forward ... ok
[INFO] [stdout] test ascii::tests::positive_sse2_forward ... ok
[INFO] [stdout] test bstr::tests::to_str_lossy ... ok
[INFO] [stdout] test bstring::tests::insert ... ok
[INFO] [stdout] test bstring::tests::collect ... ok
[INFO] [stdout] test ascii::tests::negative_sse2_forward ... ok
[INFO] [stdout] test bstr::tests::copy_within_fail1 ... ok
[INFO] [stdout] test bstr::tests::copy_within_fail2 ... ok
[INFO] [stdout] test search::prefilter::tests::freqy_forward ... ok
[INFO] [stdout] test search::prefilter::tests::freqy_reverse ... ok
[INFO] [stdout] test bstr::tests::copy_within_fail4 ... ok
[INFO] [stdout] test bstr::tests::copy_within_fail3 ... ok
[INFO] [stdout] test ascii::tests::negative_fallback_forward ... ok
[INFO] [stdout] test bstring::tests::insert_fail1 ... ok
[INFO] [stdout] test bstring::tests::insert_fail2 ... ok
[INFO] [stdout] test bstring::tests::insert_fail3 ... ok
[INFO] [stdout] test search::tests::unit_twoway_fwd ... ok
[INFO] [stdout] test search::tests::qc_twoway_rev_matches_naive ... ok
[INFO] [stdout] test search::tests::qc_twoway_fwd_matches_naive ... ok
[INFO] [stdout] test search::tests::unit_twoway_rev ... ok
[INFO] [stdout] test search::twoway::tests::suffix_forward ... ok
[INFO] [stdout] test search::twoway::tests::qc_suffix_forward_maximal ... ok
[INFO] [stdout] test search::twoway::tests::suffix_reverse ... ok
[INFO] [stdout] test unicode::grapheme::tests::forward_lossy ... ok
[INFO] [stdout] test unicode::grapheme::tests::reverse_lossy ... ok
[INFO] [stdout] test search::twoway::tests::qc_suffix_reverse_maximal ... ok
[INFO] [stdout] test unicode::sentence::tests::forward_additional ... ok
[INFO] [stdout] test unicode::word::tests::forward_additional ... ok
[INFO] [stdout] test search::tests::qc_twoway_rev_suffix_is_substring ... ok
[INFO] [stdout] test utf8::tests::chars ... ok
[INFO] [stdout] test utf8::tests::decode_invalid ... ok
[INFO] [stdout] test utf8::tests::decode_last_invalid ... ok
[INFO] [stdout] test utf8::tests::decode_last_lossy ... ok
[INFO] [stdout] test utf8::tests::decode_last_valid ... ok
[INFO] [stdout] test utf8::tests::decode_lossy ... ok
[INFO] [stdout] test utf8::tests::decode_valid ... ok
[INFO] [stdout] test search::tests::qc_twoway_fwd_prefix_is_substring ... ok
[INFO] [stdout] test utf8::tests::validate_errors ... ok
[INFO] [stdout] test utf8::tests::validate_multiple_codepoints ... ok
[INFO] [stdout] test search::tests::qc_twoway_rev_prefix_is_substring ... ok
[INFO] [stdout] test search::tests::qc_twoway_fwd_suffix_is_substring ... ok
[INFO] [stdout] test unicode::grapheme::tests::forward_ucd ... ok
[INFO] [stdout] test unicode::sentence::tests::forward_ucd ... ok
[INFO] [stdout] test unicode::grapheme::tests::reverse_ucd ... ok
[INFO] [stdout] test utf8::tests::validate_all_codepoints ... ok
[INFO] [stdout] test unicode::word::tests::forward_ucd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bstr
[INFO] [stderr] error: process didn't exit successfully: `rustdoc --test /opt/crater/workdir/src/lib.rs --crate-name bstr -L dependency=/opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --cfg 'feature="lazy_static"' --cfg 'feature="default"' --cfg 'feature="memchr"' --cfg 'feature="std"' --cfg 'feature="regex-automata"' --cfg 'feature="unicode"' --extern bstr=/opt/crater/target/debug/deps/libbstr-efd2b1c551d65247.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-6b264ec86ae8595d.rlib --extern memchr=/opt/crater/target/debug/deps/libmemchr-3e61dab67fbb5883.rlib --extern quickcheck=/opt/crater/target/debug/deps/libquickcheck-574466ee4c5a9baa.rlib --extern regex_automata=/opt/crater/target/debug/deps/libregex_automata-4c0f71383176e5eb.rlib --extern ucd_parse=/opt/crater/target/debug/deps/libucd_parse-d0a669d19920eeb8.rlib --extern unicode_segmentation=/opt/crater/target/debug/deps/libunicode_segmentation-501f742fff94f5ba.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "4a44d73577733c4bfcf27437c6dce9f36aec4d33e0958f25c712fc58f5d3fc24"`
[INFO] running `"docker" "rm" "-f" "4a44d73577733c4bfcf27437c6dce9f36aec4d33e0958f25c712fc58f5d3fc24"`
[INFO] [stdout] 4a44d73577733c4bfcf27437c6dce9f36aec4d33e0958f25c712fc58f5d3fc24