[INFO] crate rpi-mailbox 0.2.0 is already in cache [INFO] checking rpi-mailbox-0.2.0 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880 [INFO] extracting crate rpi-mailbox 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rpi-mailbox 0.2.0 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rpi-mailbox 0.2.0 [INFO] finished tweaking crates.io crate rpi-mailbox 0.2.0 [INFO] tweaked toml for crates.io crate rpi-mailbox 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate rpi-mailbox 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e649fd9cc2612feefefc69d58192f61c0785e62c2ba61b589f1c58f7c1f2f942 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e649fd9cc2612feefefc69d58192f61c0785e62c2ba61b589f1c58f7c1f2f942"` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking rpi-mailbox v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.78s [INFO] running `"docker" "inspect" "e649fd9cc2612feefefc69d58192f61c0785e62c2ba61b589f1c58f7c1f2f942"` [INFO] running `"docker" "rm" "-f" "e649fd9cc2612feefefc69d58192f61c0785e62c2ba61b589f1c58f7c1f2f942"` [INFO] [stdout] e649fd9cc2612feefefc69d58192f61c0785e62c2ba61b589f1c58f7c1f2f942