[INFO] updating cached repository https://github.com/redcarpetoaxaca/vigilant-umbrella
[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] 017cab5ec82fe0b663f3bc5bff5501528b55be57
[INFO] checking redcarpetoaxaca/vigilant-umbrella against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredcarpetoaxaca%2Fvigilant-umbrella" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/redcarpetoaxaca/vigilant-umbrella on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/redcarpetoaxaca/vigilant-umbrella
[INFO] finished tweaking git repo https://github.com/redcarpetoaxaca/vigilant-umbrella
[INFO] tweaked toml for git repo https://github.com/redcarpetoaxaca/vigilant-umbrella written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/redcarpetoaxaca/vigilant-umbrella already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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] 8216d0678e1a8ba1480dc9a3b9f43725e21f82b699333c340d7a2a9c97f5f5e9
[INFO] running `"docker" "start" "-a" "8216d0678e1a8ba1480dc9a3b9f43725e21f82b699333c340d7a2a9c97f5f5e9"`
[INFO] [stderr]    Compiling unic-langid-impl v0.4.0
[INFO] [stderr]     Checking backtrace-sys v0.1.31
[INFO] [stderr]     Checking intl_pluralrules v1.0.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.8
[INFO] [stderr]    Compiling rental-impl v0.5.4
[INFO] [stderr]     Checking backtrace v0.3.34
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.2.0
[INFO] [stderr]     Checking unic-langid-macros v0.2.0
[INFO] [stderr]     Checking unic-langid v0.4.1
[INFO] [stderr]     Checking fluent-locale v0.7.0
[INFO] [stderr]     Checking intl_pluralrules v2.0.0
[INFO] [stderr]     Checking rental v0.5.4
[INFO] [stderr]     Checking fluent-bundle v0.6.0
[INFO] [stderr]     Checking fluent-bundle v0.7.1
[INFO] [stderr]     Checking fluent v0.6.0
[INFO] [stderr]     Checking vigilant-umbrella v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `FluentArgs`, `FluentValue`
[INFO] [stderr]  --> src/main.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use fluent_bundle::{FluentArgs, FluentBundle, FluentResource, FluentValue};
[INFO] [stderr]   |                     ^^^^^^^^^^                                ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FluentArgs`, `FluentValue`
[INFO] [stderr]  --> src/main.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use fluent_bundle::{FluentArgs, FluentBundle, FluentResource, FluentValue};
[INFO] [stderr]   |                     ^^^^^^^^^^                                ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.22s
[INFO] running `"docker" "inspect" "8216d0678e1a8ba1480dc9a3b9f43725e21f82b699333c340d7a2a9c97f5f5e9"`
[INFO] running `"docker" "rm" "-f" "8216d0678e1a8ba1480dc9a3b9f43725e21f82b699333c340d7a2a9c97f5f5e9"`
[INFO] [stdout] 8216d0678e1a8ba1480dc9a3b9f43725e21f82b699333c340d7a2a9c97f5f5e9