[INFO] updating cached repository ZachyZach/triangle-solver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ZachyZach/triangle-solver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ZachyZach/triangle-solver" "work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ZachyZach/triangle-solver" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 473ec9488b8ff793fc5370fe0d0d8c05e4376f60
[INFO] sha for GitHub repo ZachyZach/triangle-solver: 473ec9488b8ff793fc5370fe0d0d8c05e4376f60
[INFO] validating manifest of ZachyZach/triangle-solver 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 ZachyZach/triangle-solver 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 ZachyZach/triangle-solver
[INFO] finished frobbing ZachyZach/triangle-solver
[INFO] frobbed toml for ZachyZach/triangle-solver written to work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver/Cargo.toml
[INFO] started frobbing ZachyZach/triangle-solver
[INFO] finished frobbing ZachyZach/triangle-solver
[INFO] frobbed toml for ZachyZach/triangle-solver written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZachyZach/triangle-solver/Cargo.toml
[INFO] crate ZachyZach/triangle-solver 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 ZachyZach/triangle-solver 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver:/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] d7ba794f3b55ca078548fd5430ec50607f14aefa9e9e07333dc9e47ecab3b917
[INFO] running `"docker" "start" "-a" "d7ba794f3b55ca078548fd5430ec50607f14aefa9e9e07333dc9e47ecab3b917"`
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling triangle_solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "d7ba794f3b55ca078548fd5430ec50607f14aefa9e9e07333dc9e47ecab3b917"`
[INFO] running `"docker" "rm" "-f" "d7ba794f3b55ca078548fd5430ec50607f14aefa9e9e07333dc9e47ecab3b917"`
[INFO] [stdout] d7ba794f3b55ca078548fd5430ec50607f14aefa9e9e07333dc9e47ecab3b917
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver:/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] 930e40962c01ece7a0596a2fff24c6095490336c3595c7e71e024a4095b95983
[INFO] running `"docker" "start" "-a" "930e40962c01ece7a0596a2fff24c6095490336c3595c7e71e024a4095b95983"`
[INFO] [stderr]    Compiling triangle_solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "930e40962c01ece7a0596a2fff24c6095490336c3595c7e71e024a4095b95983"`
[INFO] running `"docker" "rm" "-f" "930e40962c01ece7a0596a2fff24c6095490336c3595c7e71e024a4095b95983"`
[INFO] [stdout] 930e40962c01ece7a0596a2fff24c6095490336c3595c7e71e024a4095b95983
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ZachyZach/triangle-solver:/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] 00ce7a9b0022d59cbe396d64ce87f808331de6407a6915a222ce4c713b7695fc
[INFO] running `"docker" "start" "-a" "00ce7a9b0022d59cbe396d64ce87f808331de6407a6915a222ce4c713b7695fc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/triangle_solver-4224b3097c58c9f7
[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" "00ce7a9b0022d59cbe396d64ce87f808331de6407a6915a222ce4c713b7695fc"`
[INFO] running `"docker" "rm" "-f" "00ce7a9b0022d59cbe396d64ce87f808331de6407a6915a222ce4c713b7695fc"`
[INFO] [stdout] 00ce7a9b0022d59cbe396d64ce87f808331de6407a6915a222ce4c713b7695fc