[INFO] updating cached repository nootanghimire/unicorn
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nootanghimire/unicorn
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nootanghimire/unicorn" "work/ex/beta-1.37-6/sources/1.36.0/gh/nootanghimire/unicorn"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nootanghimire/unicorn'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nootanghimire/unicorn" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nootanghimire/unicorn"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nootanghimire/unicorn'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9bb1e75a481db9a92e8bfd32c113f7ff3941872c
[INFO] sha for GitHub repo nootanghimire/unicorn: 9bb1e75a481db9a92e8bfd32c113f7ff3941872c
[INFO] validating manifest of nootanghimire/unicorn 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 nootanghimire/unicorn 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 nootanghimire/unicorn
[INFO] finished frobbing nootanghimire/unicorn
[INFO] frobbed toml for nootanghimire/unicorn written to work/ex/beta-1.37-6/sources/1.36.0/gh/nootanghimire/unicorn/Cargo.toml
[INFO] started frobbing nootanghimire/unicorn
[INFO] finished frobbing nootanghimire/unicorn
[INFO] frobbed toml for nootanghimire/unicorn written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nootanghimire/unicorn/Cargo.toml
[INFO] crate nootanghimire/unicorn 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 nootanghimire/unicorn 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/nootanghimire/unicorn:/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] 5d2557b512ce4f107a4bfba26376da79383efb3bc6f3de4365b0054cb01586dc
[INFO] running `"docker" "start" "-a" "5d2557b512ce4f107a4bfba26376da79383efb3bc6f3de4365b0054cb01586dc"`
[INFO] [stderr]    Compiling unicorn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "5d2557b512ce4f107a4bfba26376da79383efb3bc6f3de4365b0054cb01586dc"`
[INFO] running `"docker" "rm" "-f" "5d2557b512ce4f107a4bfba26376da79383efb3bc6f3de4365b0054cb01586dc"`
[INFO] [stdout] 5d2557b512ce4f107a4bfba26376da79383efb3bc6f3de4365b0054cb01586dc
[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/nootanghimire/unicorn:/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] a555d86ade61ef1c3c042b32038fb75f77d9f36d3374a03036a1ec31ca428d65
[INFO] running `"docker" "start" "-a" "a555d86ade61ef1c3c042b32038fb75f77d9f36d3374a03036a1ec31ca428d65"`
[INFO] [stderr]    Compiling unicorn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "a555d86ade61ef1c3c042b32038fb75f77d9f36d3374a03036a1ec31ca428d65"`
[INFO] running `"docker" "rm" "-f" "a555d86ade61ef1c3c042b32038fb75f77d9f36d3374a03036a1ec31ca428d65"`
[INFO] [stdout] a555d86ade61ef1c3c042b32038fb75f77d9f36d3374a03036a1ec31ca428d65
[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/nootanghimire/unicorn:/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] 8be44c3909f6f39df9b7cde3fe71bf1c9fe5771334ed42b1faa1b0fcce00631f
[INFO] running `"docker" "start" "-a" "8be44c3909f6f39df9b7cde3fe71bf1c9fe5771334ed42b1faa1b0fcce00631f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unicorn-174e5c61c19040dc
[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]      Running /opt/crater/target/debug/deps/unicorn-737ab2564ae61a02
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicorn
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "8be44c3909f6f39df9b7cde3fe71bf1c9fe5771334ed42b1faa1b0fcce00631f"`
[INFO] running `"docker" "rm" "-f" "8be44c3909f6f39df9b7cde3fe71bf1c9fe5771334ed42b1faa1b0fcce00631f"`
[INFO] [stdout] 8be44c3909f6f39df9b7cde3fe71bf1c9fe5771334ed42b1faa1b0fcce00631f