[INFO] cloning repository https://github.com/AliSchlereth/ownership_scope
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AliSchlereth/ownership_scope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliSchlereth%2Fownership_scope", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliSchlereth%2Fownership_scope'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c623ef5ae4d73c0339ec947fb9d616e42c66751d
[INFO] checking AliSchlereth/ownership_scope against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliSchlereth%2Fownership_scope" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AliSchlereth/ownership_scope on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AliSchlereth/ownership_scope
[INFO] finished tweaking git repo https://github.com/AliSchlereth/ownership_scope
[INFO] tweaked toml for git repo https://github.com/AliSchlereth/ownership_scope written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/AliSchlereth/ownership_scope already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c8074e60af442ad973a1bef656e225b053fb5e7a1e6e20c9e0617d759b6957
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "14c8074e60af442ad973a1bef656e225b053fb5e7a1e6e20c9e0617d759b6957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c8074e60af442ad973a1bef656e225b053fb5e7a1e6e20c9e0617d759b6957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c8074e60af442ad973a1bef656e225b053fb5e7a1e6e20c9e0617d759b6957", kill_on_drop: false }`
[INFO] [stdout] 14c8074e60af442ad973a1bef656e225b053fb5e7a1e6e20c9e0617d759b6957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f93183533d5ecd8b4dfbafa8cf526c5336bb6b4355ea71ad43f5ee8d7dd62d00
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f93183533d5ecd8b4dfbafa8cf526c5336bb6b4355ea71ad43f5ee8d7dd62d00", kill_on_drop: false }`
[INFO] [stderr]     Checking ownership_scope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "f93183533d5ecd8b4dfbafa8cf526c5336bb6b4355ea71ad43f5ee8d7dd62d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93183533d5ecd8b4dfbafa8cf526c5336bb6b4355ea71ad43f5ee8d7dd62d00", kill_on_drop: false }`
[INFO] [stdout] f93183533d5ecd8b4dfbafa8cf526c5336bb6b4355ea71ad43f5ee8d7dd62d00