[INFO] fetching crate system76-oled 0.1.4... [INFO] checking system76-oled-0.1.4 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] extracting crate system76-oled 0.1.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate system76-oled 0.1.4 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/rust-toolchain [INFO] started tweaking crates.io crate system76-oled 0.1.4 [INFO] finished tweaking crates.io crate system76-oled 0.1.4 [INFO] tweaked toml for crates.io crate system76-oled 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate system76-oled 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16244420fd1bbec64a959a4c91476fd5361191d6d3fde137701abb97588690ee [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" "16244420fd1bbec64a959a4c91476fd5361191d6d3fde137701abb97588690ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16244420fd1bbec64a959a4c91476fd5361191d6d3fde137701abb97588690ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16244420fd1bbec64a959a4c91476fd5361191d6d3fde137701abb97588690ee", kill_on_drop: false }` [INFO] [stdout] 16244420fd1bbec64a959a4c91476fd5361191d6d3fde137701abb97588690ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] 15f746948e56c0a0045cd00778f756ba7d52b4c19af7f1d21ca07cea19d732e8 [INFO] running `Command { std: "docker" "start" "-a" "15f746948e56c0a0045cd00778f756ba7d52b4c19af7f1d21ca07cea19d732e8", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking dbus v0.6.5 [INFO] [stderr] Checking inotify v0.7.0 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking system76-oled v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.45s [INFO] running `Command { std: "docker" "inspect" "15f746948e56c0a0045cd00778f756ba7d52b4c19af7f1d21ca07cea19d732e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15f746948e56c0a0045cd00778f756ba7d52b4c19af7f1d21ca07cea19d732e8", kill_on_drop: false }` [INFO] [stdout] 15f746948e56c0a0045cd00778f756ba7d52b4c19af7f1d21ca07cea19d732e8