[INFO] updating cached repository jonny7/rust-functions
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonny7/rust-functions
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonny7/rust-functions" "work/ex/beta-1.38-1/sources/1.37.0/gh/jonny7/rust-functions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jonny7/rust-functions'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonny7/rust-functions" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonny7/rust-functions"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonny7/rust-functions'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d77c9dbb68a4e5333736b539b38bd40006774591
[INFO] sha for GitHub repo jonny7/rust-functions: d77c9dbb68a4e5333736b539b38bd40006774591
[INFO] validating manifest of jonny7/rust-functions 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 jonny7/rust-functions 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 jonny7/rust-functions
[INFO] finished frobbing jonny7/rust-functions
[INFO] frobbed toml for jonny7/rust-functions written to work/ex/beta-1.38-1/sources/1.37.0/gh/jonny7/rust-functions/Cargo.toml
[INFO] started frobbing jonny7/rust-functions
[INFO] finished frobbing jonny7/rust-functions
[INFO] frobbed toml for jonny7/rust-functions written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonny7/rust-functions/Cargo.toml
[INFO] crate jonny7/rust-functions 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 jonny7/rust-functions 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/jonny7/rust-functions:/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] a102d8fff02cbf91f150c33e9dda98ba404057d10f92f051d3bb50ad6a679685
[INFO] running `"docker" "start" "-a" "a102d8fff02cbf91f150c33e9dda98ba404057d10f92f051d3bb50ad6a679685"`
[INFO] [stderr]    Compiling functions v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "a102d8fff02cbf91f150c33e9dda98ba404057d10f92f051d3bb50ad6a679685"`
[INFO] running `"docker" "rm" "-f" "a102d8fff02cbf91f150c33e9dda98ba404057d10f92f051d3bb50ad6a679685"`
[INFO] [stdout] a102d8fff02cbf91f150c33e9dda98ba404057d10f92f051d3bb50ad6a679685
[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/jonny7/rust-functions:/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] 30a4f6f4b98fc9ad8b5797dfa71768f5d7f3a8d9bbb97fc85baad8a1e9235b84
[INFO] running `"docker" "start" "-a" "30a4f6f4b98fc9ad8b5797dfa71768f5d7f3a8d9bbb97fc85baad8a1e9235b84"`
[INFO] [stderr]    Compiling functions v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "30a4f6f4b98fc9ad8b5797dfa71768f5d7f3a8d9bbb97fc85baad8a1e9235b84"`
[INFO] running `"docker" "rm" "-f" "30a4f6f4b98fc9ad8b5797dfa71768f5d7f3a8d9bbb97fc85baad8a1e9235b84"`
[INFO] [stdout] 30a4f6f4b98fc9ad8b5797dfa71768f5d7f3a8d9bbb97fc85baad8a1e9235b84
[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/jonny7/rust-functions:/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] 3406047eb7fabf8d34f6d788dd91b90c39b3b6563917c8cc1076ebab01fe99eb
[INFO] running `"docker" "start" "-a" "3406047eb7fabf8d34f6d788dd91b90c39b3b6563917c8cc1076ebab01fe99eb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/functions-e73009674fc71949
[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" "3406047eb7fabf8d34f6d788dd91b90c39b3b6563917c8cc1076ebab01fe99eb"`
[INFO] running `"docker" "rm" "-f" "3406047eb7fabf8d34f6d788dd91b90c39b3b6563917c8cc1076ebab01fe99eb"`
[INFO] [stdout] 3406047eb7fabf8d34f6d788dd91b90c39b3b6563917c8cc1076ebab01fe99eb