[INFO] updating cached repository larspensjo/paul_heckel_diff [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/larspensjo/paul_heckel_diff [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/larspensjo/paul_heckel_diff" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/larspensjo/paul_heckel_diff"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/larspensjo/paul_heckel_diff'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/larspensjo/paul_heckel_diff" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/larspensjo/paul_heckel_diff"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/larspensjo/paul_heckel_diff'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ec648dc2dd37e2cff9d60947a34e481dc4a4f3bc [INFO] sha for GitHub repo larspensjo/paul_heckel_diff: ec648dc2dd37e2cff9d60947a34e481dc4a4f3bc [INFO] validating manifest of larspensjo/paul_heckel_diff on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of larspensjo/paul_heckel_diff on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing larspensjo/paul_heckel_diff [INFO] finished frobbing larspensjo/paul_heckel_diff [INFO] frobbed toml for larspensjo/paul_heckel_diff written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/larspensjo/paul_heckel_diff/Cargo.toml [INFO] started frobbing larspensjo/paul_heckel_diff [INFO] finished frobbing larspensjo/paul_heckel_diff [INFO] frobbed toml for larspensjo/paul_heckel_diff written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/larspensjo/paul_heckel_diff/Cargo.toml [INFO] crate larspensjo/paul_heckel_diff already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking larspensjo/paul_heckel_diff against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-2/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/larspensjo/paul_heckel_diff:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 73117fa7e60728968ce2b87249a8ff36bb29d60878413127152e82921484b479 [INFO] running `"docker" "start" "-a" "73117fa7e60728968ce2b87249a8ff36bb29d60878413127152e82921484b479"` [INFO] [stderr] Checking paul_heckel_diff v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `"docker" "inspect" "73117fa7e60728968ce2b87249a8ff36bb29d60878413127152e82921484b479"` [INFO] running `"docker" "rm" "-f" "73117fa7e60728968ce2b87249a8ff36bb29d60878413127152e82921484b479"` [INFO] [stdout] 73117fa7e60728968ce2b87249a8ff36bb29d60878413127152e82921484b479