[INFO] updating cached repository sidebog7/rgit
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sidebog7/rgit
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sidebog7/rgit" "work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sidebog7/rgit" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sidebog7/rgit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sidebog7/rgit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7a72c303b6a2be76b507efa683e7baef7a6b7b7c
[INFO] sha for GitHub repo sidebog7/rgit: 7a72c303b6a2be76b507efa683e7baef7a6b7b7c
[INFO] validating manifest of sidebog7/rgit 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 sidebog7/rgit 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 sidebog7/rgit
[INFO] finished frobbing sidebog7/rgit
[INFO] frobbed toml for sidebog7/rgit written to work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit/Cargo.toml
[INFO] started frobbing sidebog7/rgit
[INFO] finished frobbing sidebog7/rgit
[INFO] frobbed toml for sidebog7/rgit written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sidebog7/rgit/Cargo.toml
[INFO] crate sidebog7/rgit 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 sidebog7/rgit 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit:/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] 9da7e24b3144bc436afb4acf05f7004d8de776e7fefd192c7579c823e353e78f
[INFO] running `"docker" "start" "-a" "9da7e24b3144bc436afb4acf05f7004d8de776e7fefd192c7579c823e353e78f"`
[INFO] [stderr]    Compiling rgit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `paths`
[INFO] [stderr]  --> src/cmds/commit.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn commit(paths: Vec<&str>) {}
[INFO] [stderr]   |               ^^^^^ help: consider prefixing with an underscore: `_paths`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "9da7e24b3144bc436afb4acf05f7004d8de776e7fefd192c7579c823e353e78f"`
[INFO] running `"docker" "rm" "-f" "9da7e24b3144bc436afb4acf05f7004d8de776e7fefd192c7579c823e353e78f"`
[INFO] [stdout] 9da7e24b3144bc436afb4acf05f7004d8de776e7fefd192c7579c823e353e78f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit:/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] 7b522fac12e33ad82edd9e13a4bc6ff079d5e9fc86d4d9b89800ce9b54c914b6
[INFO] running `"docker" "start" "-a" "7b522fac12e33ad82edd9e13a4bc6ff079d5e9fc86d4d9b89800ce9b54c914b6"`
[INFO] [stderr]    Compiling rgit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `paths`
[INFO] [stderr]  --> src/cmds/commit.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn commit(paths: Vec<&str>) {}
[INFO] [stderr]   |               ^^^^^ help: consider prefixing with an underscore: `_paths`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "7b522fac12e33ad82edd9e13a4bc6ff079d5e9fc86d4d9b89800ce9b54c914b6"`
[INFO] running `"docker" "rm" "-f" "7b522fac12e33ad82edd9e13a4bc6ff079d5e9fc86d4d9b89800ce9b54c914b6"`
[INFO] [stdout] 7b522fac12e33ad82edd9e13a4bc6ff079d5e9fc86d4d9b89800ce9b54c914b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sidebog7/rgit:/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] 088ce79cf92271694c71953c53470ad16c73f1a10ca8b96a7c7ed1b767d656c3
[INFO] running `"docker" "start" "-a" "088ce79cf92271694c71953c53470ad16c73f1a10ca8b96a7c7ed1b767d656c3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rgit-1f27b4685edd429b
[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" "088ce79cf92271694c71953c53470ad16c73f1a10ca8b96a7c7ed1b767d656c3"`
[INFO] running `"docker" "rm" "-f" "088ce79cf92271694c71953c53470ad16c73f1a10ca8b96a7c7ed1b767d656c3"`
[INFO] [stdout] 088ce79cf92271694c71953c53470ad16c73f1a10ca8b96a7c7ed1b767d656c3