[INFO] updating cached repository https://github.com/saschagrunert/webapp.rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/saschagrunert/webapp.rs
[INFO] [stderr]  * [new branch]      dependabot/cargo/stdweb-0.4.19 -> dependabot/cargo/stdweb-0.4.19
[INFO] [stderr]  * [new branch]      dependabot/cargo/stdweb-internal-runtime-0.1.5 -> dependabot/cargo/stdweb-internal-runtime-0.1.5
[INFO] [stderr]  * [new branch]      dependabot/cargo/tokio-reactor-0.1.10 -> dependabot/cargo/tokio-reactor-0.1.10
[INFO] [stderr]  * [new branch]      dependabot/cargo/tokio-threadpool-0.1.16 -> dependabot/cargo/tokio-threadpool-0.1.16
[INFO] [stderr]  * [new branch]      dependabot/cargo/v_escape_derive-0.5.6 -> dependabot/cargo/v_escape_derive-0.5.6
[INFO] [stderr]  * [new branch]      dependabot/cargo/yew-0.9.0 -> dependabot/cargo/yew-0.9.0
[INFO] [stderr]    deb723e..f0c2250  master                     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0c225040125129498f076f2d43e1f11ab3d5aa2
[INFO] checking saschagrunert/webapp.rs against master#9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7 for pr-64564
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaschagrunert%2Fwebapp.rs" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saschagrunert/webapp.rs on toolchain 9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/saschagrunert/webapp.rs
[INFO] removed workspace from git repo https://github.com/saschagrunert/webapp.rs
[INFO] finished tweaking git repo https://github.com/saschagrunert/webapp.rs
[INFO] tweaked toml for git repo https://github.com/saschagrunert/webapp.rs written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/saschagrunert/webapp.rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 61b35cee891d84bb177299a888c2c5798cef9c564a9b7d6379cf277421177b94
[INFO] running `"docker" "start" "-a" "61b35cee891d84bb177299a888c2c5798cef9c564a9b7d6379cf277421177b94"`
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]     Checking backtrace-sys v0.1.31
[INFO] [stderr]     Checking backtrace v0.3.38
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]     Checking webapp v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.06s
[INFO] running `"docker" "inspect" "61b35cee891d84bb177299a888c2c5798cef9c564a9b7d6379cf277421177b94"`
[INFO] running `"docker" "rm" "-f" "61b35cee891d84bb177299a888c2c5798cef9c564a9b7d6379cf277421177b94"`
[INFO] [stdout] 61b35cee891d84bb177299a888c2c5798cef9c564a9b7d6379cf277421177b94