[INFO] updating cached repository https://github.com/Abrar124/Rust-Hackathon1
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a70c44cb05756dad5eddc4efd0bbbdde14572288
[INFO] checking Abrar124/Rust-Hackathon1 against try#85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 for pr-73323
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbrar124%2FRust-Hackathon1" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
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Checking out files: 100% (87/87), done.
[INFO] validating manifest of git repo https://github.com/Abrar124/Rust-Hackathon1 on toolchain 85cc1486e1f000dce4bb8e1b3cfab2b654b102a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Abrar124/Rust-Hackathon1
[INFO] finished tweaking git repo https://github.com/Abrar124/Rust-Hackathon1
[INFO] tweaked toml for git repo https://github.com/Abrar124/Rust-Hackathon1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Abrar124/Rust-Hackathon1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0620e38e7dc7f8e91bface288aa14406ddd3e274472c6c984fc7df9b68df16be
[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" "0620e38e7dc7f8e91bface288aa14406ddd3e274472c6c984fc7df9b68df16be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0620e38e7dc7f8e91bface288aa14406ddd3e274472c6c984fc7df9b68df16be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0620e38e7dc7f8e91bface288aa14406ddd3e274472c6c984fc7df9b68df16be", kill_on_drop: false }`
[INFO] [stdout] 0620e38e7dc7f8e91bface288aa14406ddd3e274472c6c984fc7df9b68df16be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 717cf2bca7829a84fea57148900de655d2a630b76a0191a6516ea87cdf23f5f3
[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" "717cf2bca7829a84fea57148900de655d2a630b76a0191a6516ea87cdf23f5f3", kill_on_drop: false }`
[INFO] [stderr]     Checking hackathon_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "717cf2bca7829a84fea57148900de655d2a630b76a0191a6516ea87cdf23f5f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717cf2bca7829a84fea57148900de655d2a630b76a0191a6516ea87cdf23f5f3", kill_on_drop: false }`
[INFO] [stdout] 717cf2bca7829a84fea57148900de655d2a630b76a0191a6516ea87cdf23f5f3