[INFO] updating cached repository https://github.com/phillyfan1138/credit_faas_demo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b9ace49524136f06de439e4acd8d392fd4efeb1
[INFO] checking phillyfan1138/credit_faas_demo against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphillyfan1138%2Fcredit_faas_demo" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phillyfan1138/credit_faas_demo on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/phillyfan1138/credit_faas_demo
[INFO] finished tweaking git repo https://github.com/phillyfan1138/credit_faas_demo
[INFO] tweaked toml for git repo https://github.com/phillyfan1138/credit_faas_demo written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/phillyfan1138/credit_faas_demo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 568f82a04995dccdb621f4fe5fd26f6352c8915391399b9bde8e6c2088ffc428
[INFO] running `"docker" "start" "-a" "568f82a04995dccdb621f4fe5fd26f6352c8915391399b9bde8e6c2088ffc428"`
[INFO] [stderr]     Checking roots v0.0.5
[INFO] [stderr]     Checking random v0.12.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]     Checking special v0.7.8
[INFO] [stderr]     Checking special v0.8.1
[INFO] [stderr]     Checking approx v0.2.1
[INFO] [stderr]     Checking probability v0.15.12
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking loan_ec v0.1.4
[INFO] [stderr]     Checking cf_functions v0.10.0
[INFO] [stderr]     Checking fang_oost v0.13.8
[INFO] [stderr]     Checking cf_dist_utils v0.8.1
[INFO] [stderr]     Checking credit_faas_demo v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.37s
[INFO] running `"docker" "inspect" "568f82a04995dccdb621f4fe5fd26f6352c8915391399b9bde8e6c2088ffc428"`
[INFO] running `"docker" "rm" "-f" "568f82a04995dccdb621f4fe5fd26f6352c8915391399b9bde8e6c2088ffc428"`
[INFO] [stdout] 568f82a04995dccdb621f4fe5fd26f6352c8915391399b9bde8e6c2088ffc428