[INFO] updating cached repository kcexn/rust_string_reversal [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kcexn/rust_string_reversal [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kcexn/rust_string_reversal" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/kcexn/rust_string_reversal"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/kcexn/rust_string_reversal'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kcexn/rust_string_reversal" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/kcexn/rust_string_reversal"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/kcexn/rust_string_reversal'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5540d3d54d024ec59ed418a1bf62b12cb8741c70 [INFO] sha for GitHub repo kcexn/rust_string_reversal: 5540d3d54d024ec59ed418a1bf62b12cb8741c70 [INFO] validating manifest of kcexn/rust_string_reversal on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kcexn/rust_string_reversal on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kcexn/rust_string_reversal [INFO] finished frobbing kcexn/rust_string_reversal [INFO] frobbed toml for kcexn/rust_string_reversal written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/kcexn/rust_string_reversal/Cargo.toml [INFO] started frobbing kcexn/rust_string_reversal [INFO] finished frobbing kcexn/rust_string_reversal [INFO] frobbed toml for kcexn/rust_string_reversal written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/kcexn/rust_string_reversal/Cargo.toml [INFO] crate kcexn/rust_string_reversal already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking kcexn/rust_string_reversal against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/kcexn/rust_string_reversal:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cd2c319453de9bbe8f8a77f4db517fe293041b287450b50bf57e2050d5cde4e6 [INFO] running `"docker" "start" "-a" "cd2c319453de9bbe8f8a77f4db517fe293041b287450b50bf57e2050d5cde4e6"` [INFO] [stderr] Checking string_reversal v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "cd2c319453de9bbe8f8a77f4db517fe293041b287450b50bf57e2050d5cde4e6"` [INFO] running `"docker" "rm" "-f" "cd2c319453de9bbe8f8a77f4db517fe293041b287450b50bf57e2050d5cde4e6"` [INFO] [stdout] cd2c319453de9bbe8f8a77f4db517fe293041b287450b50bf57e2050d5cde4e6