[INFO] updating cached repository caphindsight/rust-convex-polygon
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/caphindsight/rust-convex-polygon
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/caphindsight/rust-convex-polygon" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/caphindsight/rust-convex-polygon" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caphindsight/rust-convex-polygon"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caphindsight/rust-convex-polygon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a0fc9cffdf7859bf4171178314c0058873c370e5
[INFO] sha for GitHub repo caphindsight/rust-convex-polygon: a0fc9cffdf7859bf4171178314c0058873c370e5
[INFO] validating manifest of caphindsight/rust-convex-polygon on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of caphindsight/rust-convex-polygon on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing caphindsight/rust-convex-polygon
[INFO] finished frobbing caphindsight/rust-convex-polygon
[INFO] frobbed toml for caphindsight/rust-convex-polygon written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon/Cargo.toml
[INFO] started frobbing caphindsight/rust-convex-polygon
[INFO] finished frobbing caphindsight/rust-convex-polygon
[INFO] frobbed toml for caphindsight/rust-convex-polygon written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/caphindsight/rust-convex-polygon/Cargo.toml
[INFO] crate caphindsight/rust-convex-polygon has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing caphindsight/rust-convex-polygon against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] bbc21eff724b13e11873c0dc4a2536e03d484325af10c36a81e68c05fabd5df4
[INFO] running `"docker" "start" "-a" "bbc21eff724b13e11873c0dc4a2536e03d484325af10c36a81e68c05fabd5df4"`
[INFO] [stderr]    Compiling text_io v0.1.5
[INFO] [stderr]    Compiling convex_polygon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "bbc21eff724b13e11873c0dc4a2536e03d484325af10c36a81e68c05fabd5df4"`
[INFO] running `"docker" "rm" "-f" "bbc21eff724b13e11873c0dc4a2536e03d484325af10c36a81e68c05fabd5df4"`
[INFO] [stdout] bbc21eff724b13e11873c0dc4a2536e03d484325af10c36a81e68c05fabd5df4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ca33bddb63be08743a7aa0f17fe484db7e3f980be7e082535879f581ae8e947
[INFO] running `"docker" "start" "-a" "2ca33bddb63be08743a7aa0f17fe484db7e3f980be7e082535879f581ae8e947"`
[INFO] [stderr]    Compiling convex_polygon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "2ca33bddb63be08743a7aa0f17fe484db7e3f980be7e082535879f581ae8e947"`
[INFO] running `"docker" "rm" "-f" "2ca33bddb63be08743a7aa0f17fe484db7e3f980be7e082535879f581ae8e947"`
[INFO] [stdout] 2ca33bddb63be08743a7aa0f17fe484db7e3f980be7e082535879f581ae8e947
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/caphindsight/rust-convex-polygon:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 2f4d5aa20bb722767751475098db28221f74f956726f2bf9d76bdcd1fd777643
[INFO] running `"docker" "start" "-a" "2f4d5aa20bb722767751475098db28221f74f956726f2bf9d76bdcd1fd777643"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/convex_polygon-877d590ce01fcea1
[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" "2f4d5aa20bb722767751475098db28221f74f956726f2bf9d76bdcd1fd777643"`
[INFO] running `"docker" "rm" "-f" "2f4d5aa20bb722767751475098db28221f74f956726f2bf9d76bdcd1fd777643"`
[INFO] [stdout] 2f4d5aa20bb722767751475098db28221f74f956726f2bf9d76bdcd1fd777643