[INFO] cloning repository https://github.com/Smart-Ecosystems/muecke [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Smart-Ecosystems/muecke" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmart-Ecosystems%2Fmuecke", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmart-Ecosystems%2Fmuecke'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c242394392f39322b3ebc59c7e84e3cbcd47c9dc [INFO] checking Smart-Ecosystems/muecke against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmart-Ecosystems%2Fmuecke" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Smart-Ecosystems/muecke on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Smart-Ecosystems/muecke [INFO] finished tweaking git repo https://github.com/Smart-Ecosystems/muecke [INFO] tweaked toml for git repo https://github.com/Smart-Ecosystems/muecke written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Smart-Ecosystems/muecke already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29afe56809e33b8e9edb519328096e4fd7ecc35c63667558a260385e664b7708 [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" "29afe56809e33b8e9edb519328096e4fd7ecc35c63667558a260385e664b7708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29afe56809e33b8e9edb519328096e4fd7ecc35c63667558a260385e664b7708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29afe56809e33b8e9edb519328096e4fd7ecc35c63667558a260385e664b7708", kill_on_drop: false }` [INFO] [stdout] 29afe56809e33b8e9edb519328096e4fd7ecc35c63667558a260385e664b7708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "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] dc026b6d2d3e86a2448d312c4eb63e6b5ab919501b0f08807d02220ae0f00256 [INFO] running `Command { std: "docker" "start" "-a" "dc026b6d2d3e86a2448d312c4eb63e6b5ab919501b0f08807d02220ae0f00256", kill_on_drop: false }` [INFO] [stderr] Checking mosquitto-client v0.1.5 [INFO] [stderr] Checking muecke v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "dc026b6d2d3e86a2448d312c4eb63e6b5ab919501b0f08807d02220ae0f00256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc026b6d2d3e86a2448d312c4eb63e6b5ab919501b0f08807d02220ae0f00256", kill_on_drop: false }` [INFO] [stdout] dc026b6d2d3e86a2448d312c4eb63e6b5ab919501b0f08807d02220ae0f00256