Dec 04 22:36:10.168 INFO checking andrew-d/lenovo-throttling-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 22:36:10.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 22:36:10.382 INFO [stdout] a70baaa9ae4bb23d4391b7dd17a617b430cc274465df1d65afc5c30240809e1d
Dec 04 22:36:10.394 INFO running `"docker" "start" "-a" "a70baaa9ae4bb23d4391b7dd17a617b430cc274465df1d65afc5c30240809e1d"`
Dec 04 22:36:11.068 INFO [stderr] usermod: no changes
Dec 04 22:36:11.205 INFO [stderr]    Compiling libdbus-sys v0.1.3
Dec 04 22:36:11.211 INFO [stderr]    Compiling syn v0.14.9
Dec 04 22:36:11.211 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 04 22:36:13.291 INFO [stderr]     Checking dbus v0.6.2
Dec 04 22:36:21.515 INFO [stderr]    Compiling synstructure v0.9.0
Dec 04 22:36:21.515 INFO [stderr]    Compiling serde_derive v1.0.75
Dec 04 22:36:24.682 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 04 22:36:28.173 INFO [stderr]     Checking failure v0.1.2
Dec 04 22:36:37.850 INFO [stderr]     Checking lenovo-throttling-rust v0.1.0 (/source)
Dec 04 22:36:40.815 INFO [stderr] warning: method is never used: `mask`
Dec 04 22:36:40.815 INFO [stderr]   --> src/msr.rs:26:5
Dec 04 22:36:40.816 INFO [stderr]    |
Dec 04 22:36:40.816 INFO [stderr] 26 |     pub fn mask(&mut self, mask: (u32, u32)) -> &mut ReadMsrBuilder {
Dec 04 22:36:40.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.817 INFO [stderr]    |
Dec 04 22:36:40.817 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 22:36:40.817 INFO [stderr] 
Dec 04 22:36:40.818 INFO [stderr] warning: method is never used: `read`
Dec 04 22:36:40.818 INFO [stderr]   --> src/msr.rs:47:5
Dec 04 22:36:40.818 INFO [stderr]    |
Dec 04 22:36:40.819 INFO [stderr] 47 |     pub fn read(&self) -> io::Result<Vec<u64>> {
Dec 04 22:36:40.819 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.819 INFO [stderr] 
Dec 04 22:36:40.821 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 22:36:40.822 INFO [stderr]   --> src/power.rs:50:25
Dec 04 22:36:40.822 INFO [stderr]    |
Dec 04 22:36:40.822 INFO [stderr] 50 |                         send.send(new_state);
Dec 04 22:36:40.823 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.823 INFO [stderr]    |
Dec 04 22:36:40.823 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 22:36:40.824 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 22:36:40.824 INFO [stderr] 
Dec 04 22:36:40.825 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 22:36:40.825 INFO [stderr]   --> src/power.rs:93:29
Dec 04 22:36:40.825 INFO [stderr]    |
Dec 04 22:36:40.825 INFO [stderr] 93 |                             sender.send(new_state);
Dec 04 22:36:40.825 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.825 INFO [stderr]    |
Dec 04 22:36:40.825 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 22:36:40.825 INFO [stderr] 
Dec 04 22:36:40.987 INFO [stderr] warning: method is never used: `mask`
Dec 04 22:36:40.987 INFO [stderr]   --> src/msr.rs:26:5
Dec 04 22:36:40.988 INFO [stderr]    |
Dec 04 22:36:40.988 INFO [stderr] 26 |     pub fn mask(&mut self, mask: (u32, u32)) -> &mut ReadMsrBuilder {
Dec 04 22:36:40.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.989 INFO [stderr]    |
Dec 04 22:36:40.989 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 22:36:40.989 INFO [stderr] 
Dec 04 22:36:40.989 INFO [stderr] warning: method is never used: `read`
Dec 04 22:36:40.990 INFO [stderr]   --> src/msr.rs:47:5
Dec 04 22:36:40.990 INFO [stderr]    |
Dec 04 22:36:40.990 INFO [stderr] 47 |     pub fn read(&self) -> io::Result<Vec<u64>> {
Dec 04 22:36:40.990 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.990 INFO [stderr] 
Dec 04 22:36:40.990 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 22:36:40.990 INFO [stderr]   --> src/power.rs:50:25
Dec 04 22:36:40.990 INFO [stderr]    |
Dec 04 22:36:40.990 INFO [stderr] 50 |                         send.send(new_state);
Dec 04 22:36:40.990 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.990 INFO [stderr]    |
Dec 04 22:36:40.990 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 22:36:40.990 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 22:36:40.990 INFO [stderr] 
Dec 04 22:36:40.990 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 22:36:40.990 INFO [stderr]   --> src/power.rs:93:29
Dec 04 22:36:40.990 INFO [stderr]    |
Dec 04 22:36:40.991 INFO [stderr] 93 |                             sender.send(new_state);
Dec 04 22:36:40.991 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 22:36:40.991 INFO [stderr]    |
Dec 04 22:36:40.991 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 22:36:40.991 INFO [stderr] 
Dec 04 22:36:41.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.95s
Dec 04 22:36:41.051 INFO [stderr] su: No module specific data is present
Dec 04 22:36:42.074 INFO running `"docker" "inspect" "a70baaa9ae4bb23d4391b7dd17a617b430cc274465df1d65afc5c30240809e1d"`
Dec 04 22:36:42.329 INFO running `"docker" "rm" "-f" "a70baaa9ae4bb23d4391b7dd17a617b430cc274465df1d65afc5c30240809e1d"`
Dec 04 22:36:42.687 INFO [stdout] a70baaa9ae4bb23d4391b7dd17a617b430cc274465df1d65afc5c30240809e1d