[INFO] updating cached repository Hikai/print_hex
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Hikai/print_hex
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Hikai/print_hex" "work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Hikai/print_hex" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Hikai/print_hex"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Hikai/print_hex'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9db252e346e0c7469411a42efa1af10e1deacb58
[INFO] sha for GitHub repo Hikai/print_hex: 9db252e346e0c7469411a42efa1af10e1deacb58
[INFO] validating manifest of Hikai/print_hex on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Hikai/print_hex on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Hikai/print_hex
[INFO] finished frobbing Hikai/print_hex
[INFO] frobbed toml for Hikai/print_hex written to work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex/Cargo.toml
[INFO] started frobbing Hikai/print_hex
[INFO] finished frobbing Hikai/print_hex
[INFO] frobbed toml for Hikai/print_hex written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Hikai/print_hex/Cargo.toml
[INFO] crate Hikai/print_hex already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Hikai/print_hex against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b2aafb2654bd7ca3544135353f91bccd4be3056fe71e01942a4b96ff39a3f842
[INFO] running `"docker" "start" "-a" "b2aafb2654bd7ca3544135353f91bccd4be3056fe71e01942a4b96ff39a3f842"`
[INFO] [stderr]    Compiling print_hex v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "b2aafb2654bd7ca3544135353f91bccd4be3056fe71e01942a4b96ff39a3f842"`
[INFO] running `"docker" "rm" "-f" "b2aafb2654bd7ca3544135353f91bccd4be3056fe71e01942a4b96ff39a3f842"`
[INFO] [stdout] b2aafb2654bd7ca3544135353f91bccd4be3056fe71e01942a4b96ff39a3f842
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ddb89e0b482daeb6cbc49cfa1512fe3ee796d5eb4a93326b4089ddbbef236d70
[INFO] running `"docker" "start" "-a" "ddb89e0b482daeb6cbc49cfa1512fe3ee796d5eb4a93326b4089ddbbef236d70"`
[INFO] [stderr]    Compiling print_hex v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "ddb89e0b482daeb6cbc49cfa1512fe3ee796d5eb4a93326b4089ddbbef236d70"`
[INFO] running `"docker" "rm" "-f" "ddb89e0b482daeb6cbc49cfa1512fe3ee796d5eb4a93326b4089ddbbef236d70"`
[INFO] [stdout] ddb89e0b482daeb6cbc49cfa1512fe3ee796d5eb4a93326b4089ddbbef236d70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Hikai/print_hex:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7feb9047214f2aba5a6fb9f0d3658fb9e4dffd509c916a05652b6efe5147f6d2
[INFO] running `"docker" "start" "-a" "7feb9047214f2aba5a6fb9f0d3658fb9e4dffd509c916a05652b6efe5147f6d2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/print_hex-0e6e419bcfdbf06a
[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" "7feb9047214f2aba5a6fb9f0d3658fb9e4dffd509c916a05652b6efe5147f6d2"`
[INFO] running `"docker" "rm" "-f" "7feb9047214f2aba5a6fb9f0d3658fb9e4dffd509c916a05652b6efe5147f6d2"`
[INFO] [stdout] 7feb9047214f2aba5a6fb9f0d3658fb9e4dffd509c916a05652b6efe5147f6d2