[INFO] updating cached repository https://github.com/joseluisq/static-web-server
[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] [stderr] From https://github.com/joseluisq/static-web-server
[INFO] [stderr]    15e0565..d6c27f5  develop    -> develop
[INFO] [stderr]    15e0565..d6c27f5  master     -> master
[INFO] [stderr]  * [new tag]         v1.2.0     -> v1.2.0
[INFO] [stderr]  * [new tag]         v1.1.0     -> v1.1.0
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d6c27f51d4b67ce8f724f214dff25441e6fec751
[INFO] checking joseluisq/static-web-server against try#662bf71cc5bbfe44a109ab5b7205e12ec319754c for pr-67531
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoseluisq%2Fstatic-web-server" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joseluisq/static-web-server on toolchain 662bf71cc5bbfe44a109ab5b7205e12ec319754c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/joseluisq/static-web-server
[INFO] finished tweaking git repo https://github.com/joseluisq/static-web-server
[INFO] tweaked toml for git repo https://github.com/joseluisq/static-web-server written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/joseluisq/static-web-server already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/joseluisq/iron-staticfile-middleware.git`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "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] 6b43d997adb0d0fa0a7b069c6736de6e21974aefa35233b80773b0fb697020f4
[INFO] running `"docker" "start" "-a" "6b43d997adb0d0fa0a7b069c6736de6e21974aefa35233b80773b0fb697020f4"`
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]     Checking iron_staticfile_middleware v0.1.0 (https://github.com/joseluisq/iron-staticfile-middleware.git#7d06006e)
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stderr]     Checking static-web-server v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.15s
[INFO] running `"docker" "inspect" "6b43d997adb0d0fa0a7b069c6736de6e21974aefa35233b80773b0fb697020f4"`
[INFO] running `"docker" "rm" "-f" "6b43d997adb0d0fa0a7b069c6736de6e21974aefa35233b80773b0fb697020f4"`
[INFO] [stdout] 6b43d997adb0d0fa0a7b069c6736de6e21974aefa35233b80773b0fb697020f4