[INFO] cloning repository https://github.com/huhuang03/example-rust-c-mix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huhuang03/example-rust-c-mix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuang03%2Fexample-rust-c-mix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuang03%2Fexample-rust-c-mix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 176e4735463e7656dc3e47bb5b9247f3c1964dc7
[INFO] checking huhuang03/example-rust-c-mix against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuang03%2Fexample-rust-c-mix" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huhuang03/example-rust-c-mix
[INFO] finished tweaking git repo https://github.com/huhuang03/example-rust-c-mix
[INFO] tweaked toml for git repo https://github.com/huhuang03/example-rust-c-mix written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huhuang03/example-rust-c-mix on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huhuang03/example-rust-c-mix 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed2a8744d5f67caa4da16a634a600b907c2ebbb24a17bc9fec54aad7b25befad
[INFO] running `Command { std: "docker" "start" "-a" "ed2a8744d5f67caa4da16a634a600b907c2ebbb24a17bc9fec54aad7b25befad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed2a8744d5f67caa4da16a634a600b907c2ebbb24a17bc9fec54aad7b25befad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed2a8744d5f67caa4da16a634a600b907c2ebbb24a17bc9fec54aad7b25befad", kill_on_drop: false }`
[INFO] [stdout] ed2a8744d5f67caa4da16a634a600b907c2ebbb24a17bc9fec54aad7b25befad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84c6448f92f36748692494d33775a8601dc555010f2d03cb48b0452497880366
[INFO] running `Command { std: "docker" "start" "-a" "84c6448f92f36748692494d33775a8601dc555010f2d03cb48b0452497880366", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]    Compiling example-rust-c-mix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "84c6448f92f36748692494d33775a8601dc555010f2d03cb48b0452497880366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c6448f92f36748692494d33775a8601dc555010f2d03cb48b0452497880366", kill_on_drop: false }`
[INFO] [stdout] 84c6448f92f36748692494d33775a8601dc555010f2d03cb48b0452497880366