[INFO] updating cached repository eduardruzsa/MiniGrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eduardruzsa/MiniGrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eduardruzsa/MiniGrep" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/eduardruzsa/MiniGrep"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/eduardruzsa/MiniGrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eduardruzsa/MiniGrep" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/eduardruzsa/MiniGrep"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/eduardruzsa/MiniGrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7f68f18dd12a32c524295ffd407f9a6fadf50b36
[INFO] sha for GitHub repo eduardruzsa/MiniGrep: 7f68f18dd12a32c524295ffd407f9a6fadf50b36
[INFO] validating manifest of eduardruzsa/MiniGrep 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 eduardruzsa/MiniGrep 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 eduardruzsa/MiniGrep
[INFO] finished frobbing eduardruzsa/MiniGrep
[INFO] frobbed toml for eduardruzsa/MiniGrep written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/eduardruzsa/MiniGrep/Cargo.toml
[INFO] started frobbing eduardruzsa/MiniGrep
[INFO] finished frobbing eduardruzsa/MiniGrep
[INFO] frobbed toml for eduardruzsa/MiniGrep written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/eduardruzsa/MiniGrep/Cargo.toml
[INFO] crate eduardruzsa/MiniGrep 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] building eduardruzsa/MiniGrep against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/eduardruzsa/MiniGrep:/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] 0e95cec68822ad1e2a6568e1590743ff5ad0d03ee176ee3c8c77f41a1e3aa059
[INFO] running `"docker" "start" "-a" "0e95cec68822ad1e2a6568e1590743ff5ad0d03ee176ee3c8c77f41a1e3aa059"`
[INFO] [stderr]    Compiling minigrep v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "0e95cec68822ad1e2a6568e1590743ff5ad0d03ee176ee3c8c77f41a1e3aa059"`
[INFO] running `"docker" "rm" "-f" "0e95cec68822ad1e2a6568e1590743ff5ad0d03ee176ee3c8c77f41a1e3aa059"`
[INFO] [stdout] 0e95cec68822ad1e2a6568e1590743ff5ad0d03ee176ee3c8c77f41a1e3aa059
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/eduardruzsa/MiniGrep:/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] e024ce3d2d809fad0182085f70e4639997a6bd0d2dce2822246db6add721508f
[INFO] running `"docker" "start" "-a" "e024ce3d2d809fad0182085f70e4639997a6bd0d2dce2822246db6add721508f"`
[INFO] [stderr]    Compiling minigrep v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "e024ce3d2d809fad0182085f70e4639997a6bd0d2dce2822246db6add721508f"`
[INFO] running `"docker" "rm" "-f" "e024ce3d2d809fad0182085f70e4639997a6bd0d2dce2822246db6add721508f"`
[INFO] [stdout] e024ce3d2d809fad0182085f70e4639997a6bd0d2dce2822246db6add721508f