[INFO] updating cached repository ecumene-software/rust-tic-tac-oh [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ecumene-software/rust-tic-tac-oh [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ecumene-software/rust-tic-tac-oh" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ecumene-software/rust-tic-tac-oh"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ecumene-software/rust-tic-tac-oh'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ecumene-software/rust-tic-tac-oh" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ecumene-software/rust-tic-tac-oh"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ecumene-software/rust-tic-tac-oh'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8a468fb952e56e739363dba14f5552070ddccee7 [INFO] sha for GitHub repo ecumene-software/rust-tic-tac-oh: 8a468fb952e56e739363dba14f5552070ddccee7 [INFO] validating manifest of ecumene-software/rust-tic-tac-oh on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ecumene-software/rust-tic-tac-oh on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ecumene-software/rust-tic-tac-oh [INFO] finished frobbing ecumene-software/rust-tic-tac-oh [INFO] frobbed toml for ecumene-software/rust-tic-tac-oh written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ecumene-software/rust-tic-tac-oh/Cargo.toml [INFO] started frobbing ecumene-software/rust-tic-tac-oh [INFO] finished frobbing ecumene-software/rust-tic-tac-oh [INFO] frobbed toml for ecumene-software/rust-tic-tac-oh written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ecumene-software/rust-tic-tac-oh/Cargo.toml [INFO] crate ecumene-software/rust-tic-tac-oh already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ecumene-software/rust-tic-tac-oh against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ecumene-software/rust-tic-tac-oh:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 303181b61ac514d7082a7180fc03b9b879f18d2051f201e85e75d1a4364f624b [INFO] running `"docker" "start" "-a" "303181b61ac514d7082a7180fc03b9b879f18d2051f201e85e75d1a4364f624b"` [INFO] [stderr] Checking tic-tac-oh v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `"docker" "inspect" "303181b61ac514d7082a7180fc03b9b879f18d2051f201e85e75d1a4364f624b"` [INFO] running `"docker" "rm" "-f" "303181b61ac514d7082a7180fc03b9b879f18d2051f201e85e75d1a4364f624b"` [INFO] [stdout] 303181b61ac514d7082a7180fc03b9b879f18d2051f201e85e75d1a4364f624b