[INFO] fetching crate blake 2.0.0...
[INFO] extracting crate blake 2.0.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/blake/2.0.0
[INFO] extracting crate blake 2.0.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/blake/2.0.0
[INFO] validating manifest of blake-2.0.0 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 blake-2.0.0 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 blake-2.0.0
[INFO] finished frobbing blake-2.0.0
[INFO] frobbed toml for blake-2.0.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/blake/2.0.0/Cargo.toml
[INFO] started frobbing blake-2.0.0
[INFO] finished frobbing blake-2.0.0
[INFO] frobbed toml for blake-2.0.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/blake/2.0.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing blake-2.0.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/blake/2.0.0:/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] 2e3872076a6d02faeabbfed142e994af7415371c3d5ba74b03c73b9f8db93aed
[INFO] running `"docker" "start" "-a" "2e3872076a6d02faeabbfed142e994af7415371c3d5ba74b03c73b9f8db93aed"`
[INFO] [stderr]    Compiling blake v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "2e3872076a6d02faeabbfed142e994af7415371c3d5ba74b03c73b9f8db93aed"`
[INFO] running `"docker" "rm" "-f" "2e3872076a6d02faeabbfed142e994af7415371c3d5ba74b03c73b9f8db93aed"`
[INFO] [stdout] 2e3872076a6d02faeabbfed142e994af7415371c3d5ba74b03c73b9f8db93aed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/blake/2.0.0:/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] a36dcb90d39bea9f183fd4e226e248a702c1236e92c3c3b68cbf94dba3c15974
[INFO] running `"docker" "start" "-a" "a36dcb90d39bea9f183fd4e226e248a702c1236e92c3c3b68cbf94dba3c15974"`
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr]    Compiling blake v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "a36dcb90d39bea9f183fd4e226e248a702c1236e92c3c3b68cbf94dba3c15974"`
[INFO] running `"docker" "rm" "-f" "a36dcb90d39bea9f183fd4e226e248a702c1236e92c3c3b68cbf94dba3c15974"`
[INFO] [stdout] a36dcb90d39bea9f183fd4e226e248a702c1236e92c3c3b68cbf94dba3c15974
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/blake/2.0.0:/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] 88bc3b08a22a692d8c64751f093a799daadf606b1c69d3dbafb321045f053319
[INFO] running `"docker" "start" "-a" "88bc3b08a22a692d8c64751f093a799daadf606b1c69d3dbafb321045f053319"`
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
[INFO] [stderr] warning:                                       ^~
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
[INFO] [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
[INFO] [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if ( low < state->datalen )
[INFO] [stderr] warning:             ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blake-1231b36cfe6ebe3c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blake
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Blake::add_salt (line 236) ... ok
[INFO] [stdout] test src/lib.rs -  (line 51) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 125) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 146) ... ok
[INFO] [stdout] test src/lib.rs -  (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Blake (line 368) ... ok
[INFO] [stdout] test src/lib.rs - Blake::finalise (line 307) ... ok
[INFO] [stdout] test src/lib.rs - Blake::new (line 195) ... ok
[INFO] [stdout] test src/lib.rs - Blake::new (line 202) ... ok
[INFO] [stdout] test src/lib.rs - Blake::update (line 269) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "88bc3b08a22a692d8c64751f093a799daadf606b1c69d3dbafb321045f053319"`
[INFO] running `"docker" "rm" "-f" "88bc3b08a22a692d8c64751f093a799daadf606b1c69d3dbafb321045f053319"`
[INFO] [stdout] 88bc3b08a22a692d8c64751f093a799daadf606b1c69d3dbafb321045f053319