[INFO] updating cached repository ToolsForHumans/shyaml [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ToolsForHumans/shyaml [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ToolsForHumans/shyaml" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/ToolsForHumans/shyaml"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/ToolsForHumans/shyaml'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ToolsForHumans/shyaml" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/ToolsForHumans/shyaml"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/ToolsForHumans/shyaml'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb51f3f84609f2be98c868bd8d7da67e0ff0ae4b [INFO] sha for GitHub repo ToolsForHumans/shyaml: cb51f3f84609f2be98c868bd8d7da67e0ff0ae4b [INFO] validating manifest of ToolsForHumans/shyaml on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ToolsForHumans/shyaml on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ToolsForHumans/shyaml [INFO] finished frobbing ToolsForHumans/shyaml [INFO] frobbed toml for ToolsForHumans/shyaml written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/ToolsForHumans/shyaml/Cargo.toml [INFO] started frobbing ToolsForHumans/shyaml [INFO] finished frobbing ToolsForHumans/shyaml [INFO] frobbed toml for ToolsForHumans/shyaml written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/ToolsForHumans/shyaml/Cargo.toml [INFO] crate ToolsForHumans/shyaml already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ToolsForHumans/shyaml against master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 for pr-60466 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-6/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/ToolsForHumans/shyaml:/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" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 92f79d7045450760f6b156ad95e7a9b97c38dfa3c155cc368015c8851796dcd2 [INFO] running `"docker" "start" "-a" "92f79d7045450760f6b156ad95e7a9b97c38dfa3c155cc368015c8851796dcd2"` [INFO] [stderr] Checking serde_yaml v0.8.7 [INFO] [stderr] Checking shyaml v0.4.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.23s [INFO] running `"docker" "inspect" "92f79d7045450760f6b156ad95e7a9b97c38dfa3c155cc368015c8851796dcd2"` [INFO] running `"docker" "rm" "-f" "92f79d7045450760f6b156ad95e7a9b97c38dfa3c155cc368015c8851796dcd2"` [INFO] [stdout] 92f79d7045450760f6b156ad95e7a9b97c38dfa3c155cc368015c8851796dcd2