[INFO] cloning repository https://github.com/Hassan-iqbal2812/RustToDoList
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hassan-iqbal2812/RustToDoList" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHassan-iqbal2812%2FRustToDoList", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHassan-iqbal2812%2FRustToDoList'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4406a401ea9f86cf707e529a65d0c75ead256b36
[INFO] checking Hassan-iqbal2812/RustToDoList against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHassan-iqbal2812%2FRustToDoList" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hassan-iqbal2812/RustToDoList on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hassan-iqbal2812/RustToDoList
[INFO] finished tweaking git repo https://github.com/Hassan-iqbal2812/RustToDoList
[INFO] tweaked toml for git repo https://github.com/Hassan-iqbal2812/RustToDoList written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Hassan-iqbal2812/RustToDoList already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b90f7e1091c2ed4db7dd07c7626149cfe61c3c0454e82b8d8169561f3bb045f7
[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" "b90f7e1091c2ed4db7dd07c7626149cfe61c3c0454e82b8d8169561f3bb045f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b90f7e1091c2ed4db7dd07c7626149cfe61c3c0454e82b8d8169561f3bb045f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90f7e1091c2ed4db7dd07c7626149cfe61c3c0454e82b8d8169561f3bb045f7", kill_on_drop: false }`
[INFO] [stdout] b90f7e1091c2ed4db7dd07c7626149cfe61c3c0454e82b8d8169561f3bb045f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 95e803d05d52473f2cc1db7554f1476361fb251b96b74a3a91b8cce3e658a798
[INFO] running `Command { std: "docker" "start" "-a" "95e803d05d52473f2cc1db7554f1476361fb251b96b74a3a91b8cce3e658a798", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking ownership_proj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "95e803d05d52473f2cc1db7554f1476361fb251b96b74a3a91b8cce3e658a798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e803d05d52473f2cc1db7554f1476361fb251b96b74a3a91b8cce3e658a798", kill_on_drop: false }`
[INFO] [stdout] 95e803d05d52473f2cc1db7554f1476361fb251b96b74a3a91b8cce3e658a798