[INFO] updating cached repository jjmax75/rust_celsius_to_fahrenheit
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jjmax75/rust_celsius_to_fahrenheit
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jjmax75/rust_celsius_to_fahrenheit" "work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jjmax75/rust_celsius_to_fahrenheit" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jjmax75/rust_celsius_to_fahrenheit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jjmax75/rust_celsius_to_fahrenheit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2160255088494759549c8c3041e5b13eb441c79e
[INFO] sha for GitHub repo jjmax75/rust_celsius_to_fahrenheit: 2160255088494759549c8c3041e5b13eb441c79e
[INFO] validating manifest of jjmax75/rust_celsius_to_fahrenheit 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 jjmax75/rust_celsius_to_fahrenheit 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 jjmax75/rust_celsius_to_fahrenheit
[INFO] finished frobbing jjmax75/rust_celsius_to_fahrenheit
[INFO] frobbed toml for jjmax75/rust_celsius_to_fahrenheit written to work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit/Cargo.toml
[INFO] started frobbing jjmax75/rust_celsius_to_fahrenheit
[INFO] finished frobbing jjmax75/rust_celsius_to_fahrenheit
[INFO] frobbed toml for jjmax75/rust_celsius_to_fahrenheit written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jjmax75/rust_celsius_to_fahrenheit/Cargo.toml
[INFO] crate jjmax75/rust_celsius_to_fahrenheit 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 jjmax75/rust_celsius_to_fahrenheit 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit:/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] 2d09fc5ea4dd131bebe44cecc662c048e23830a301a8586fbec9c81ada3f226c
[INFO] running `"docker" "start" "-a" "2d09fc5ea4dd131bebe44cecc662c048e23830a301a8586fbec9c81ada3f226c"`
[INFO] [stderr]    Compiling farenheit_to_celsius v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "2d09fc5ea4dd131bebe44cecc662c048e23830a301a8586fbec9c81ada3f226c"`
[INFO] running `"docker" "rm" "-f" "2d09fc5ea4dd131bebe44cecc662c048e23830a301a8586fbec9c81ada3f226c"`
[INFO] [stdout] 2d09fc5ea4dd131bebe44cecc662c048e23830a301a8586fbec9c81ada3f226c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit:/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] be93527c73634d715b5ab0cd981f4f04e6b7310edb2d85d9a90234fcccad278b
[INFO] running `"docker" "start" "-a" "be93527c73634d715b5ab0cd981f4f04e6b7310edb2d85d9a90234fcccad278b"`
[INFO] [stderr]    Compiling farenheit_to_celsius v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "be93527c73634d715b5ab0cd981f4f04e6b7310edb2d85d9a90234fcccad278b"`
[INFO] running `"docker" "rm" "-f" "be93527c73634d715b5ab0cd981f4f04e6b7310edb2d85d9a90234fcccad278b"`
[INFO] [stdout] be93527c73634d715b5ab0cd981f4f04e6b7310edb2d85d9a90234fcccad278b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jjmax75/rust_celsius_to_fahrenheit:/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] 389fdab1d95920bbee28b29427cd8d294766a5aaf1c3b4c8e109b14a996e812e
[INFO] running `"docker" "start" "-a" "389fdab1d95920bbee28b29427cd8d294766a5aaf1c3b4c8e109b14a996e812e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/farenheit_to_celsius-39a186bdf8392b46
[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" "389fdab1d95920bbee28b29427cd8d294766a5aaf1c3b4c8e109b14a996e812e"`
[INFO] running `"docker" "rm" "-f" "389fdab1d95920bbee28b29427cd8d294766a5aaf1c3b4c8e109b14a996e812e"`
[INFO] [stdout] 389fdab1d95920bbee28b29427cd8d294766a5aaf1c3b4c8e109b14a996e812e