[INFO] cloning repository https://github.com/abiyen02/rustling-exercice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abiyen02/rustling-exercice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabiyen02%2Frustling-exercice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabiyen02%2Frustling-exercice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd6ef6f081fffd542196cedaf74e0428fbdde80f
[INFO] checking abiyen02/rustling-exercice against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabiyen02%2Frustling-exercice" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  84% (1353/1596)
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Updating files: 100% (1596/1596), done.
[INFO] validating manifest of git repo https://github.com/abiyen02/rustling-exercice on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abiyen02/rustling-exercice
[INFO] finished tweaking git repo https://github.com/abiyen02/rustling-exercice
[INFO] tweaked toml for git repo https://github.com/abiyen02/rustling-exercice written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/abiyen02/rustling-exercice already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7ca43674427d895be4bb977f532c857634a45022b0c0f6cb634513a54d0fd34
[INFO] running `Command { std: "docker" "start" "-a" "b7ca43674427d895be4bb977f532c857634a45022b0c0f6cb634513a54d0fd34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7ca43674427d895be4bb977f532c857634a45022b0c0f6cb634513a54d0fd34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ca43674427d895be4bb977f532c857634a45022b0c0f6cb634513a54d0fd34", kill_on_drop: false }`
[INFO] [stdout] b7ca43674427d895be4bb977f532c857634a45022b0c0f6cb634513a54d0fd34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 750b6aefc13b2184f602cd8466a0273e2c1eae027ac87d84cffb79ce80d00749
[INFO] running `Command { std: "docker" "start" "-a" "750b6aefc13b2184f602cd8466a0273e2c1eae027ac87d84cffb79ce80d00749", kill_on_drop: false }`
[INFO] [stderr]     Checking rustlings v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "750b6aefc13b2184f602cd8466a0273e2c1eae027ac87d84cffb79ce80d00749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750b6aefc13b2184f602cd8466a0273e2c1eae027ac87d84cffb79ce80d00749", kill_on_drop: false }`
[INFO] [stdout] 750b6aefc13b2184f602cd8466a0273e2c1eae027ac87d84cffb79ce80d00749
