[INFO] updating cached repository cronokirby/cauchy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cronokirby/cauchy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cronokirby/cauchy" "work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cronokirby/cauchy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cronokirby/cauchy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cronokirby/cauchy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba227e37c1ab91f636eccc31ba40736893d2ade1
[INFO] sha for GitHub repo cronokirby/cauchy: ba227e37c1ab91f636eccc31ba40736893d2ade1
[INFO] validating manifest of cronokirby/cauchy 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 cronokirby/cauchy 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 cronokirby/cauchy
[INFO] finished frobbing cronokirby/cauchy
[INFO] frobbed toml for cronokirby/cauchy written to work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy/Cargo.toml
[INFO] started frobbing cronokirby/cauchy
[INFO] finished frobbing cronokirby/cauchy
[INFO] frobbed toml for cronokirby/cauchy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cronokirby/cauchy/Cargo.toml
[INFO] crate cronokirby/cauchy 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 cronokirby/cauchy 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy:/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] 393e0478a0196e5eab34f36e2cbbb8fa2a189fee69dbbd8fda994477e061423b
[INFO] running `"docker" "start" "-a" "393e0478a0196e5eab34f36e2cbbb8fa2a189fee69dbbd8fda994477e061423b"`
[INFO] [stderr]    Compiling imgui-sys v0.0.21
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]    Compiling imgui v0.0.21
[INFO] [stderr]    Compiling imgui-glium-renderer v0.0.21
[INFO] [stderr]    Compiling cauchy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `"docker" "inspect" "393e0478a0196e5eab34f36e2cbbb8fa2a189fee69dbbd8fda994477e061423b"`
[INFO] running `"docker" "rm" "-f" "393e0478a0196e5eab34f36e2cbbb8fa2a189fee69dbbd8fda994477e061423b"`
[INFO] [stdout] 393e0478a0196e5eab34f36e2cbbb8fa2a189fee69dbbd8fda994477e061423b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy:/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] ca2b1b1d5390d20d5f762a7d4ff2121436ad14031bc0d665f1797c1eeab6c348
[INFO] running `"docker" "start" "-a" "ca2b1b1d5390d20d5f762a7d4ff2121436ad14031bc0d665f1797c1eeab6c348"`
[INFO] [stderr]    Compiling cauchy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `"docker" "inspect" "ca2b1b1d5390d20d5f762a7d4ff2121436ad14031bc0d665f1797c1eeab6c348"`
[INFO] running `"docker" "rm" "-f" "ca2b1b1d5390d20d5f762a7d4ff2121436ad14031bc0d665f1797c1eeab6c348"`
[INFO] [stdout] ca2b1b1d5390d20d5f762a7d4ff2121436ad14031bc0d665f1797c1eeab6c348
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cronokirby/cauchy:/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] b31c74390849e47b2bba3a4391ac976f685d86be294f34065393075a36889e13
[INFO] running `"docker" "start" "-a" "b31c74390849e47b2bba3a4391ac976f685d86be294f34065393075a36889e13"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cauchy-9df84624561e961b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parser::tests::test_var ... ok
[INFO] [stdout] test parser::tests::test_scalar ... ok
[INFO] [stdout] test parser::tests::test_expr ... ok
[INFO] [stdout] test parser::tests::test_i ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b31c74390849e47b2bba3a4391ac976f685d86be294f34065393075a36889e13"`
[INFO] running `"docker" "rm" "-f" "b31c74390849e47b2bba3a4391ac976f685d86be294f34065393075a36889e13"`
[INFO] [stdout] b31c74390849e47b2bba3a4391ac976f685d86be294f34065393075a36889e13