[INFO] updating cached repository muzudho/math_figure_wave
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/muzudho/math_figure_wave
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/muzudho/math_figure_wave" "work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/math_figure_wave"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/math_figure_wave'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/muzudho/math_figure_wave" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a9e179475265f92bc7e079ecf2caf067fe09400
[INFO] sha for GitHub repo muzudho/math_figure_wave: 2a9e179475265f92bc7e079ecf2caf067fe09400
[INFO] validating manifest of muzudho/math_figure_wave 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 muzudho/math_figure_wave 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 muzudho/math_figure_wave
[INFO] finished frobbing muzudho/math_figure_wave
[INFO] frobbed toml for muzudho/math_figure_wave written to work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/math_figure_wave/Cargo.toml
[INFO] started frobbing muzudho/math_figure_wave
[INFO] finished frobbing muzudho/math_figure_wave
[INFO] frobbed toml for muzudho/math_figure_wave written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave/Cargo.toml
[INFO] crate muzudho/math_figure_wave 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 muzudho/math_figure_wave against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6c97ea2af11c8b2e161bce258f7a819ce62b210849bd7bb9321101febadb6dc3
[INFO] running `"docker" "start" "-a" "6c97ea2af11c8b2e161bce258f7a819ce62b210849bd7bb9321101febadb6dc3"`
[INFO] [stderr]    Compiling math_figure_wave v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "6c97ea2af11c8b2e161bce258f7a819ce62b210849bd7bb9321101febadb6dc3"`
[INFO] running `"docker" "rm" "-f" "6c97ea2af11c8b2e161bce258f7a819ce62b210849bd7bb9321101febadb6dc3"`
[INFO] [stdout] 6c97ea2af11c8b2e161bce258f7a819ce62b210849bd7bb9321101febadb6dc3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dfa1ed8852873401fa749720e41c261acda959273077f1b96a20a6039a3d8af2
[INFO] running `"docker" "start" "-a" "dfa1ed8852873401fa749720e41c261acda959273077f1b96a20a6039a3d8af2"`
[INFO] [stderr]    Compiling math_figure_wave v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "dfa1ed8852873401fa749720e41c261acda959273077f1b96a20a6039a3d8af2"`
[INFO] running `"docker" "rm" "-f" "dfa1ed8852873401fa749720e41c261acda959273077f1b96a20a6039a3d8af2"`
[INFO] [stdout] dfa1ed8852873401fa749720e41c261acda959273077f1b96a20a6039a3d8af2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/math_figure_wave:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d3f2acf34f6b43cd7bea517bad149891034d42a35a7fed86ef931630ca4e6303
[INFO] running `"docker" "start" "-a" "d3f2acf34f6b43cd7bea517bad149891034d42a35a7fed86ef931630ca4e6303"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/math_figure_wave-0a0db3218b1d01eb
[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" "d3f2acf34f6b43cd7bea517bad149891034d42a35a7fed86ef931630ca4e6303"`
[INFO] running `"docker" "rm" "-f" "d3f2acf34f6b43cd7bea517bad149891034d42a35a7fed86ef931630ca4e6303"`
[INFO] [stdout] d3f2acf34f6b43cd7bea517bad149891034d42a35a7fed86ef931630ca4e6303