[INFO] updating cached repository aviaviavi/euler-rust-21 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/aviaviavi/euler-rust-21 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/aviaviavi/euler-rust-21" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/aviaviavi/euler-rust-21"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/aviaviavi/euler-rust-21'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/aviaviavi/euler-rust-21" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/aviaviavi/euler-rust-21"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/aviaviavi/euler-rust-21'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0ffca0c7ceb748d10cc3e4dfe871df8ab7490cf3 [INFO] sha for GitHub repo aviaviavi/euler-rust-21: 0ffca0c7ceb748d10cc3e4dfe871df8ab7490cf3 [INFO] validating manifest of aviaviavi/euler-rust-21 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of aviaviavi/euler-rust-21 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing aviaviavi/euler-rust-21 [INFO] finished frobbing aviaviavi/euler-rust-21 [INFO] frobbed toml for aviaviavi/euler-rust-21 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/aviaviavi/euler-rust-21/Cargo.toml [INFO] started frobbing aviaviavi/euler-rust-21 [INFO] finished frobbing aviaviavi/euler-rust-21 [INFO] frobbed toml for aviaviavi/euler-rust-21 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/aviaviavi/euler-rust-21/Cargo.toml [INFO] crate aviaviavi/euler-rust-21 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking aviaviavi/euler-rust-21 against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-2/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/aviaviavi/euler-rust-21:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7a38ffb3f35fe7f030f1b399c0f1a5b427f3c7e67e82b89f1cad836479dc5565 [INFO] running `"docker" "start" "-a" "7a38ffb3f35fe7f030f1b399c0f1a5b427f3c7e67e82b89f1cad836479dc5565"` [INFO] [stderr] Checking euler-rust-21 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `"docker" "inspect" "7a38ffb3f35fe7f030f1b399c0f1a5b427f3c7e67e82b89f1cad836479dc5565"` [INFO] running `"docker" "rm" "-f" "7a38ffb3f35fe7f030f1b399c0f1a5b427f3c7e67e82b89f1cad836479dc5565"` [INFO] [stdout] 7a38ffb3f35fe7f030f1b399c0f1a5b427f3c7e67e82b89f1cad836479dc5565