[INFO] crate mpl3115 0.1.0 is already in cache [INFO] checking mpl3115-0.1.0 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate mpl3115 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mpl3115 0.1.0 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mpl3115 0.1.0 [INFO] finished tweaking crates.io crate mpl3115 0.1.0 [INFO] tweaked toml for crates.io crate mpl3115 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate mpl3115 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7a444e3974049d2064aabf036a6842c80dd4533f58ce52edc63774b72ca158e8 [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" "7a444e3974049d2064aabf036a6842c80dd4533f58ce52edc63774b72ca158e8"` [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking mpl3115 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: method is never used: `reg_xset_bits` [INFO] [stderr] --> src/lib.rs:340:2 [INFO] [stderr] | [INFO] [stderr] 340 | fn reg_xset_bits(&mut self, reg: Register, bits: u8, set: bool) -> Result<(), E> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: method is never used: `reg_xset_bits` [INFO] [stderr] --> src/lib.rs:340:2 [INFO] [stderr] | [INFO] [stderr] 340 | fn reg_xset_bits(&mut self, reg: Register, bits: u8, set: bool) -> Result<(), E> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `"docker" "inspect" "7a444e3974049d2064aabf036a6842c80dd4533f58ce52edc63774b72ca158e8"` [INFO] running `"docker" "rm" "-f" "7a444e3974049d2064aabf036a6842c80dd4533f58ce52edc63774b72ca158e8"` [INFO] [stdout] 7a444e3974049d2064aabf036a6842c80dd4533f58ce52edc63774b72ca158e8