[INFO] updating cached repository McGittyHub/my-weight
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/McGittyHub/my-weight
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/McGittyHub/my-weight" "work/ex/beta-1.38-1/sources/1.37.0/gh/McGittyHub/my-weight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/McGittyHub/my-weight'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/McGittyHub/my-weight" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf4532fd282489b447baf2fd7d50a131609e349b
[INFO] sha for GitHub repo McGittyHub/my-weight: cf4532fd282489b447baf2fd7d50a131609e349b
[INFO] validating manifest of McGittyHub/my-weight 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 McGittyHub/my-weight 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 McGittyHub/my-weight
[INFO] finished frobbing McGittyHub/my-weight
[INFO] frobbed toml for McGittyHub/my-weight written to work/ex/beta-1.38-1/sources/1.37.0/gh/McGittyHub/my-weight/Cargo.toml
[INFO] started frobbing McGittyHub/my-weight
[INFO] finished frobbing McGittyHub/my-weight
[INFO] frobbed toml for McGittyHub/my-weight written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight/Cargo.toml
[INFO] crate McGittyHub/my-weight 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 McGittyHub/my-weight against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b53b283a9f7a68d565f6fa6d9f861b63519d08b47e6af8245b0553e7714e716d
[INFO] running `"docker" "start" "-a" "b53b283a9f7a68d565f6fa6d9f861b63519d08b47e6af8245b0553e7714e716d"`
[INFO] [stderr]    Compiling my-weight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |             '0'...'9' | ',' => if chr == ',' {
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "b53b283a9f7a68d565f6fa6d9f861b63519d08b47e6af8245b0553e7714e716d"`
[INFO] running `"docker" "rm" "-f" "b53b283a9f7a68d565f6fa6d9f861b63519d08b47e6af8245b0553e7714e716d"`
[INFO] [stdout] b53b283a9f7a68d565f6fa6d9f861b63519d08b47e6af8245b0553e7714e716d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b9928d7348470da40fd8d1acfe082c7b6f904affc4947751697f3fe78beb261b
[INFO] running `"docker" "start" "-a" "b9928d7348470da40fd8d1acfe082c7b6f904affc4947751697f3fe78beb261b"`
[INFO] [stderr]    Compiling my-weight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |             '0'...'9' | ',' => if chr == ',' {
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "b9928d7348470da40fd8d1acfe082c7b6f904affc4947751697f3fe78beb261b"`
[INFO] running `"docker" "rm" "-f" "b9928d7348470da40fd8d1acfe082c7b6f904affc4947751697f3fe78beb261b"`
[INFO] [stdout] b9928d7348470da40fd8d1acfe082c7b6f904affc4947751697f3fe78beb261b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/McGittyHub/my-weight:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 00b73afd73f047fbbf07bd6a1f7b2aedf3b4ea02e6a6de125fca76d9f3b620f6
[INFO] running `"docker" "start" "-a" "00b73afd73f047fbbf07bd6a1f7b2aedf3b4ea02e6a6de125fca76d9f3b620f6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/my_weight-d5d15aeda0d51655
[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" "00b73afd73f047fbbf07bd6a1f7b2aedf3b4ea02e6a6de125fca76d9f3b620f6"`
[INFO] running `"docker" "rm" "-f" "00b73afd73f047fbbf07bd6a1f7b2aedf3b4ea02e6a6de125fca76d9f3b620f6"`
[INFO] [stdout] 00b73afd73f047fbbf07bd6a1f7b2aedf3b4ea02e6a6de125fca76d9f3b620f6