[INFO] updating cached repository lecrepuscule/Rust-Rectangle_Struct
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lecrepuscule/Rust-Rectangle_Struct
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lecrepuscule/Rust-Rectangle_Struct" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lecrepuscule/Rust-Rectangle_Struct"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lecrepuscule/Rust-Rectangle_Struct'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lecrepuscule/Rust-Rectangle_Struct" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0e5c4c05f1c697a32d26f6d88c96532c9afc11eb
[INFO] sha for GitHub repo lecrepuscule/Rust-Rectangle_Struct: 0e5c4c05f1c697a32d26f6d88c96532c9afc11eb
[INFO] validating manifest of lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct
[INFO] finished frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] frobbed toml for lecrepuscule/Rust-Rectangle_Struct written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/lecrepuscule/Rust-Rectangle_Struct/Cargo.toml
[INFO] started frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] finished frobbing lecrepuscule/Rust-Rectangle_Struct
[INFO] frobbed toml for lecrepuscule/Rust-Rectangle_Struct written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct/Cargo.toml
[INFO] crate lecrepuscule/Rust-Rectangle_Struct 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 lecrepuscule/Rust-Rectangle_Struct against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 6b5d9f2aa7f6e5177c6e8a639c050c0ba806d38c7ccbf8e69502d504090a14aa
[INFO] running `"docker" "start" "-a" "6b5d9f2aa7f6e5177c6e8a639c050c0ba806d38c7ccbf8e69502d504090a14aa"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "6b5d9f2aa7f6e5177c6e8a639c050c0ba806d38c7ccbf8e69502d504090a14aa"`
[INFO] running `"docker" "rm" "-f" "6b5d9f2aa7f6e5177c6e8a639c050c0ba806d38c7ccbf8e69502d504090a14aa"`
[INFO] [stdout] 6b5d9f2aa7f6e5177c6e8a639c050c0ba806d38c7ccbf8e69502d504090a14aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 21bcd440ef7c02b40d055a760d45abf147a5a805fd8f1b0405d03ca5e97498f4
[INFO] running `"docker" "start" "-a" "21bcd440ef7c02b40d055a760d45abf147a5a805fd8f1b0405d03ca5e97498f4"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "21bcd440ef7c02b40d055a760d45abf147a5a805fd8f1b0405d03ca5e97498f4"`
[INFO] running `"docker" "rm" "-f" "21bcd440ef7c02b40d055a760d45abf147a5a805fd8f1b0405d03ca5e97498f4"`
[INFO] [stdout] 21bcd440ef7c02b40d055a760d45abf147a5a805fd8f1b0405d03ca5e97498f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/lecrepuscule/Rust-Rectangle_Struct:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 3f9704dc5f1267233080dd28078a1712bef81facc32de6c81402d4e36297197c
[INFO] running `"docker" "start" "-a" "3f9704dc5f1267233080dd28078a1712bef81facc32de6c81402d4e36297197c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rectangles-008330bf6381a44e
[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" "3f9704dc5f1267233080dd28078a1712bef81facc32de6c81402d4e36297197c"`
[INFO] running `"docker" "rm" "-f" "3f9704dc5f1267233080dd28078a1712bef81facc32de6c81402d4e36297197c"`
[INFO] [stdout] 3f9704dc5f1267233080dd28078a1712bef81facc32de6c81402d4e36297197c