[INFO] cloning repository https://github.com/KrisAesoey/hangman-word-rater
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KrisAesoey/hangman-word-rater" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrisAesoey%2Fhangman-word-rater", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrisAesoey%2Fhangman-word-rater'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa7bb792110b25bc7adeeef2e9155d2b26c842cb
[INFO] checking KrisAesoey/hangman-word-rater against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrisAesoey%2Fhangman-word-rater" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
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Checking out files: 100% (300/300), done.
[INFO] validating manifest of git repo https://github.com/KrisAesoey/hangman-word-rater on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KrisAesoey/hangman-word-rater
[INFO] finished tweaking git repo https://github.com/KrisAesoey/hangman-word-rater
[INFO] tweaked toml for git repo https://github.com/KrisAesoey/hangman-word-rater written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/KrisAesoey/hangman-word-rater already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46357b2ba9cdad6777f530ed750decc10881394ec259ae693d1c0002f9b75641
[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" "46357b2ba9cdad6777f530ed750decc10881394ec259ae693d1c0002f9b75641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46357b2ba9cdad6777f530ed750decc10881394ec259ae693d1c0002f9b75641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46357b2ba9cdad6777f530ed750decc10881394ec259ae693d1c0002f9b75641", kill_on_drop: false }`
[INFO] [stdout] 46357b2ba9cdad6777f530ed750decc10881394ec259ae693d1c0002f9b75641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] e4ca2fe4f98ef0ec1a24adf6eb42b8a6de848e4ad4199dfdd8b93a7f75d1dfba
[INFO] running `Command { std: "docker" "start" "-a" "e4ca2fe4f98ef0ec1a24adf6eb42b8a6de848e4ad4199dfdd8b93a7f75d1dfba", kill_on_drop: false }`
[INFO] [stderr]     Checking bit-vec v0.6.2
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking fancy-regex v0.4.0
[INFO] [stderr]     Checking hangman-word-rater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "e4ca2fe4f98ef0ec1a24adf6eb42b8a6de848e4ad4199dfdd8b93a7f75d1dfba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4ca2fe4f98ef0ec1a24adf6eb42b8a6de848e4ad4199dfdd8b93a7f75d1dfba", kill_on_drop: false }`
[INFO] [stdout] e4ca2fe4f98ef0ec1a24adf6eb42b8a6de848e4ad4199dfdd8b93a7f75d1dfba