[INFO] cloning repository https://github.com/JorelAli/Rust-Elm-Template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JorelAli/Rust-Elm-Template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJorelAli%2FRust-Elm-Template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJorelAli%2FRust-Elm-Template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dedb573f93a57e64cc4593935f8e5d024b90277c
[INFO] checking JorelAli/Rust-Elm-Template against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJorelAli%2FRust-Elm-Template" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JorelAli/Rust-Elm-Template on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JorelAli/Rust-Elm-Template
[INFO] finished tweaking git repo https://github.com/JorelAli/Rust-Elm-Template
[INFO] tweaked toml for git repo https://github.com/JorelAli/Rust-Elm-Template written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/JorelAli/Rust-Elm-Template already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5fa78e59733b1296ca09de1a9a279bf0888fbddb634f572486d05d7c7e68a51
[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" "e5fa78e59733b1296ca09de1a9a279bf0888fbddb634f572486d05d7c7e68a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5fa78e59733b1296ca09de1a9a279bf0888fbddb634f572486d05d7c7e68a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fa78e59733b1296ca09de1a9a279bf0888fbddb634f572486d05d7c7e68a51", kill_on_drop: false }`
[INFO] [stdout] e5fa78e59733b1296ca09de1a9a279bf0888fbddb634f572486d05d7c7e68a51
[INFO] running `Command { std: "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7ce0c4937382d56bc0ae7f0b07d1522e1dedc9e024c2dca1f395592a8d9fad7
[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" "c7ce0c4937382d56bc0ae7f0b07d1522e1dedc9e024c2dca1f395592a8d9fad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]     Checking urlencoding v1.0.0
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]    Compiling webview-sys v0.1.0 (https://github.com/huytd/web-view#6793dd4b)
[INFO] [stderr]     Checking web-view v0.1.3 (https://github.com/huytd/web-view#6793dd4b)
[INFO] [stderr]     Checking projectname v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.54s
[INFO] running `Command { std: "docker" "inspect" "c7ce0c4937382d56bc0ae7f0b07d1522e1dedc9e024c2dca1f395592a8d9fad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ce0c4937382d56bc0ae7f0b07d1522e1dedc9e024c2dca1f395592a8d9fad7", kill_on_drop: false }`
[INFO] [stdout] c7ce0c4937382d56bc0ae7f0b07d1522e1dedc9e024c2dca1f395592a8d9fad7