[INFO] cloning repository https://github.com/ajensenwaud/grop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajensenwaud/grop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajensenwaud%2Fgrop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajensenwaud%2Fgrop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 654b57913d4e1c875d900b4729c49a5b448e1e53
[INFO] checking ajensenwaud/grop against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajensenwaud%2Fgrop" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajensenwaud/grop on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajensenwaud/grop
[INFO] finished tweaking git repo https://github.com/ajensenwaud/grop
[INFO] tweaked toml for git repo https://github.com/ajensenwaud/grop written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/ajensenwaud/grop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0c8ec8b07cc79e6cfb9c5da0c8857721b7d11c29e6d154568f0d4502e4260b99
[INFO] running `Command { std: "docker" "start" "-a" "0c8ec8b07cc79e6cfb9c5da0c8857721b7d11c29e6d154568f0d4502e4260b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c8ec8b07cc79e6cfb9c5da0c8857721b7d11c29e6d154568f0d4502e4260b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8ec8b07cc79e6cfb9c5da0c8857721b7d11c29e6d154568f0d4502e4260b99", kill_on_drop: false }`
[INFO] [stdout] 0c8ec8b07cc79e6cfb9c5da0c8857721b7d11c29e6d154568f0d4502e4260b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 673100b2fcaac467ec1cd5e35afc7749bbe34a52fe6742d151c64d78218b243f
[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" "673100b2fcaac467ec1cd5e35afc7749bbe34a52fe6742d151c64d78218b243f", kill_on_drop: false }`
[INFO] [stderr]     Checking grop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `ontents` in this scope
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     ontents
[INFO] [stdout]    |     ^^^^^^^ help: a local variable with a similar name exists: `contents`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ontents` in this scope
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     ontents
[INFO] [stdout]    |     ^^^^^^^ help: a local variable with a similar name exists: `contents`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grop`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "673100b2fcaac467ec1cd5e35afc7749bbe34a52fe6742d151c64d78218b243f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673100b2fcaac467ec1cd5e35afc7749bbe34a52fe6742d151c64d78218b243f", kill_on_drop: false }`
[INFO] [stdout] 673100b2fcaac467ec1cd5e35afc7749bbe34a52fe6742d151c64d78218b243f