[INFO] cloning repository https://github.com/narze/hello-rust-web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/narze/hello-rust-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarze%2Fhello-rust-web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarze%2Fhello-rust-web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b7dd920db67778130fef8e1b4dc175382c1eb56
[INFO] checking narze/hello-rust-web against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnarze%2Fhello-rust-web" "/workspace/builds/worker-55/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/narze/hello-rust-web on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/narze/hello-rust-web
[INFO] finished tweaking git repo https://github.com/narze/hello-rust-web
[INFO] tweaked toml for git repo https://github.com/narze/hello-rust-web written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate git repo https://github.com/narze/hello-rust-web already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c5f1057f2b6ce57ad67e758a96d9b22d34fc1618bb7b9b1a619f559c1942e01
[INFO] running `Command { std: "docker" "start" "-a" "0c5f1057f2b6ce57ad67e758a96d9b22d34fc1618bb7b9b1a619f559c1942e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c5f1057f2b6ce57ad67e758a96d9b22d34fc1618bb7b9b1a619f559c1942e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5f1057f2b6ce57ad67e758a96d9b22d34fc1618bb7b9b1a619f559c1942e01", kill_on_drop: false }`
[INFO] [stdout] 0c5f1057f2b6ce57ad67e758a96d9b22d34fc1618bb7b9b1a619f559c1942e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4277da0436124a994dd73f8d8173ea3535375465951296ad5bf664da62f311a
[INFO] running `Command { std: "docker" "start" "-a" "e4277da0436124a994dd73f8d8173ea3535375465951296ad5bf664da62f311a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking hello-rust-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "e4277da0436124a994dd73f8d8173ea3535375465951296ad5bf664da62f311a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4277da0436124a994dd73f8d8173ea3535375465951296ad5bf664da62f311a", kill_on_drop: false }`
[INFO] [stdout] e4277da0436124a994dd73f8d8173ea3535375465951296ad5bf664da62f311a