[INFO] cloning repository fotonick/mainarizumu_solver
[INFO] running `"git" "clone" "--bare" "git://github.com/fotonick/mainarizumu_solver.git" "work/cache/sources/gh/fotonick/mainarizumu_solver"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/fotonick/mainarizumu_solver'...
[INFO] running `"git" "clone" "work/cache/sources/gh/fotonick/mainarizumu_solver" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fotonick/mainarizumu_solver"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fotonick/mainarizumu_solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fotonick/mainarizumu_solver" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fotonick/mainarizumu_solver"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fotonick/mainarizumu_solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b13e8e3b2d1531ad19f2bc952c6b3bf931459b19
[INFO] sha for GitHub repo fotonick/mainarizumu_solver: b13e8e3b2d1531ad19f2bc952c6b3bf931459b19
[INFO] validating manifest of fotonick/mainarizumu_solver on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fotonick/mainarizumu_solver on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fotonick/mainarizumu_solver
[INFO] finished frobbing fotonick/mainarizumu_solver
[INFO] frobbed toml for fotonick/mainarizumu_solver written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fotonick/mainarizumu_solver/Cargo.toml
[INFO] started frobbing fotonick/mainarizumu_solver
[INFO] finished frobbing fotonick/mainarizumu_solver
[INFO] frobbed toml for fotonick/mainarizumu_solver written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/fotonick/mainarizumu_solver/Cargo.toml
[INFO] crate fotonick/mainarizumu_solver already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded z3 v0.2.0
[INFO] [stderr]   Downloaded z3-sys v0.1.0
[INFO] [stderr]   Downloaded va_list v0.0.1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fotonick/mainarizumu_solver against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/fotonick/mainarizumu_solver:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6f7133b6c4d32c21ef2ab7b5bd3df33b8ce4646b9d016d628c76cd0391343e31
[INFO] running `"docker" "start" "-a" "6f7133b6c4d32c21ef2ab7b5bd3df33b8ce4646b9d016d628c76cd0391343e31"`
[INFO] [stderr]     Checking va_list v0.0.1
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking z3-sys v0.1.0
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking z3 v0.2.0
[INFO] [stderr]     Checking mainarizumu_solver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.53s
[INFO] running `"docker" "inspect" "6f7133b6c4d32c21ef2ab7b5bd3df33b8ce4646b9d016d628c76cd0391343e31"`
[INFO] running `"docker" "rm" "-f" "6f7133b6c4d32c21ef2ab7b5bd3df33b8ce4646b9d016d628c76cd0391343e31"`
[INFO] [stdout] 6f7133b6c4d32c21ef2ab7b5bd3df33b8ce4646b9d016d628c76cd0391343e31