[INFO] updating cached repository biluohc/ayo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/biluohc/ayo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/biluohc/ayo" "work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/biluohc/ayo" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/biluohc/ayo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/biluohc/ayo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da818e5c603084d96287b3dc7f843397ceb1410b
[INFO] sha for GitHub repo biluohc/ayo: da818e5c603084d96287b3dc7f843397ceb1410b
[INFO] validating manifest of biluohc/ayo on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of biluohc/ayo on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing biluohc/ayo
[INFO] finished frobbing biluohc/ayo
[INFO] frobbed toml for biluohc/ayo written to work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo/Cargo.toml
[INFO] started frobbing biluohc/ayo
[INFO] finished frobbing biluohc/ayo
[INFO] frobbed toml for biluohc/ayo written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/biluohc/ayo/Cargo.toml
[INFO] crate biluohc/ayo already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing biluohc/ayo against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 33c358944e83dba3b8db79ceddc1f8f719650579a28eadcdf0ce9fbe79d7d489
[INFO] running `"docker" "start" "-a" "33c358944e83dba3b8db79ceddc1f8f719650579a28eadcdf0ce9fbe79d7d489"`
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling mio v0.6.10
[INFO] [stderr]    Compiling stderr v0.8.0
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling pretty_env_logger v0.1.1
[INFO] [stderr]    Compiling ayo v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.80s
[INFO] running `"docker" "inspect" "33c358944e83dba3b8db79ceddc1f8f719650579a28eadcdf0ce9fbe79d7d489"`
[INFO] running `"docker" "rm" "-f" "33c358944e83dba3b8db79ceddc1f8f719650579a28eadcdf0ce9fbe79d7d489"`
[INFO] [stdout] 33c358944e83dba3b8db79ceddc1f8f719650579a28eadcdf0ce9fbe79d7d489
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0755edf186b1a1bd48f87a5310d3e8b1730f7f2c0ce404bb2bc1d156f35c471e
[INFO] running `"docker" "start" "-a" "0755edf186b1a1bd48f87a5310d3e8b1730f7f2c0ce404bb2bc1d156f35c471e"`
[INFO] [stderr]    Compiling ayo v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "0755edf186b1a1bd48f87a5310d3e8b1730f7f2c0ce404bb2bc1d156f35c471e"`
[INFO] running `"docker" "rm" "-f" "0755edf186b1a1bd48f87a5310d3e8b1730f7f2c0ce404bb2bc1d156f35c471e"`
[INFO] [stdout] 0755edf186b1a1bd48f87a5310d3e8b1730f7f2c0ce404bb2bc1d156f35c471e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/biluohc/ayo:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f4b4549d13bc8835de3e605487b3b2c3e8b6eb800bc8139c5739962fb37e004a
[INFO] running `"docker" "start" "-a" "f4b4549d13bc8835de3e605487b3b2c3e8b6eb800bc8139c5739962fb37e004a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ayo-56c81e97ad0cd227
[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" "f4b4549d13bc8835de3e605487b3b2c3e8b6eb800bc8139c5739962fb37e004a"`
[INFO] running `"docker" "rm" "-f" "f4b4549d13bc8835de3e605487b3b2c3e8b6eb800bc8139c5739962fb37e004a"`
[INFO] [stdout] f4b4549d13bc8835de3e605487b3b2c3e8b6eb800bc8139c5739962fb37e004a