[INFO] cloning repository dns2utf8/intel64_int_flickering
[INFO] running `"git" "clone" "--bare" "git://github.com/dns2utf8/intel64_int_flickering.git" "work/cache/sources/gh/dns2utf8/intel64_int_flickering"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dns2utf8/intel64_int_flickering'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dns2utf8/intel64_int_flickering" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dns2utf8/intel64_int_flickering" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dns2utf8/intel64_int_flickering"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dns2utf8/intel64_int_flickering'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 999388c598aaa493af9c97ea705f5ef9127ec88b
[INFO] sha for GitHub repo dns2utf8/intel64_int_flickering: 999388c598aaa493af9c97ea705f5ef9127ec88b
[INFO] validating manifest of dns2utf8/intel64_int_flickering 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 dns2utf8/intel64_int_flickering 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 dns2utf8/intel64_int_flickering
[INFO] finished frobbing dns2utf8/intel64_int_flickering
[INFO] frobbed toml for dns2utf8/intel64_int_flickering written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering/Cargo.toml
[INFO] started frobbing dns2utf8/intel64_int_flickering
[INFO] finished frobbing dns2utf8/intel64_int_flickering
[INFO] frobbed toml for dns2utf8/intel64_int_flickering written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dns2utf8/intel64_int_flickering/Cargo.toml
[INFO] crate dns2utf8/intel64_int_flickering already has a lockfile, it will not be regenerated
[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 dns2utf8/intel64_int_flickering against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering:/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] c1541e9c5521d72a2cd612f3d389f3cf3f126bd1ab77e6d520710b7bc480baf9
[INFO] running `"docker" "start" "-a" "c1541e9c5521d72a2cd612f3d389f3cf3f126bd1ab77e6d520710b7bc480baf9"`
[INFO] [stderr]    Compiling intel64_int_flickering v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "c1541e9c5521d72a2cd612f3d389f3cf3f126bd1ab77e6d520710b7bc480baf9"`
[INFO] running `"docker" "rm" "-f" "c1541e9c5521d72a2cd612f3d389f3cf3f126bd1ab77e6d520710b7bc480baf9"`
[INFO] [stdout] c1541e9c5521d72a2cd612f3d389f3cf3f126bd1ab77e6d520710b7bc480baf9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering:/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] e3dfe6e83a24b8fb7c7525725ba0df009f5404542cb5ed3432f447ae602b0998
[INFO] running `"docker" "start" "-a" "e3dfe6e83a24b8fb7c7525725ba0df009f5404542cb5ed3432f447ae602b0998"`
[INFO] [stderr]    Compiling intel64_int_flickering v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "e3dfe6e83a24b8fb7c7525725ba0df009f5404542cb5ed3432f447ae602b0998"`
[INFO] running `"docker" "rm" "-f" "e3dfe6e83a24b8fb7c7525725ba0df009f5404542cb5ed3432f447ae602b0998"`
[INFO] [stdout] e3dfe6e83a24b8fb7c7525725ba0df009f5404542cb5ed3432f447ae602b0998
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dns2utf8/intel64_int_flickering:/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] 72f89871323d743020374c22018acd2e895922a36afecfcedaf74eeac04b915c
[INFO] running `"docker" "start" "-a" "72f89871323d743020374c22018acd2e895922a36afecfcedaf74eeac04b915c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/intel64_int_flickering-8cdaaf9561bf9d7c
[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] running `"docker" "inspect" "72f89871323d743020374c22018acd2e895922a36afecfcedaf74eeac04b915c"`
[INFO] running `"docker" "rm" "-f" "72f89871323d743020374c22018acd2e895922a36afecfcedaf74eeac04b915c"`
[INFO] [stdout] 72f89871323d743020374c22018acd2e895922a36afecfcedaf74eeac04b915c