Dec 12 06:57:27.883 INFO checking staticfraction-0.0.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:57:27.883 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 06:57:28.119 INFO [stdout] a4526b85726766eadaa0f9e92b838256af8baba57512e9f5a53b50e1d8ee1293
Dec 12 06:57:28.122 INFO running `"docker" "start" "-a" "a4526b85726766eadaa0f9e92b838256af8baba57512e9f5a53b50e1d8ee1293"`
Dec 12 06:57:28.764 INFO [stderr] usermod: no changes
Dec 12 06:57:28.838 INFO [stderr]     Checking staticfraction v0.0.1 (/source)
Dec 12 06:57:29.759 INFO [stderr] warning: method is never used: `min_numerator`
Dec 12 06:57:29.759 INFO [stderr]    --> src/lib.rs:129:5
Dec 12 06:57:29.759 INFO [stderr]     |
Dec 12 06:57:29.759 INFO [stderr] 129 |     fn min_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::min_value()) }
Dec 12 06:57:29.759 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.759 INFO [stderr]     |
Dec 12 06:57:29.759 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 06:57:29.759 INFO [stderr] 
Dec 12 06:57:29.759 INFO [stderr] warning: method is never used: `max_numerator`
Dec 12 06:57:29.759 INFO [stderr]    --> src/lib.rs:130:5
Dec 12 06:57:29.759 INFO [stderr]     |
Dec 12 06:57:29.759 INFO [stderr] 130 |     fn max_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::max_value()) }
Dec 12 06:57:29.759 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.764 INFO [stderr] 
Dec 12 06:57:29.764 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 12 06:57:29.764 INFO [stderr]   --> src/lib.rs:28:12
Dec 12 06:57:29.764 INFO [stderr]    |
Dec 12 06:57:29.764 INFO [stderr] 28 | #![feature(associated_consts)]
Dec 12 06:57:29.764 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.764 INFO [stderr]    |
Dec 12 06:57:29.764 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 12 06:57:29.764 INFO [stderr] 
Dec 12 06:57:29.980 INFO [stderr] warning: method is never used: `min_numerator`
Dec 12 06:57:29.980 INFO [stderr]    --> src/lib.rs:129:5
Dec 12 06:57:29.980 INFO [stderr]     |
Dec 12 06:57:29.980 INFO [stderr] 129 |     fn min_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::min_value()) }
Dec 12 06:57:29.980 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.980 INFO [stderr]     |
Dec 12 06:57:29.980 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 06:57:29.980 INFO [stderr] 
Dec 12 06:57:29.980 INFO [stderr] warning: method is never used: `max_numerator`
Dec 12 06:57:29.980 INFO [stderr]    --> src/lib.rs:130:5
Dec 12 06:57:29.980 INFO [stderr]     |
Dec 12 06:57:29.980 INFO [stderr] 130 |     fn max_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::max_value()) }
Dec 12 06:57:29.980 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.980 INFO [stderr] 
Dec 12 06:57:29.980 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 12 06:57:29.980 INFO [stderr]   --> src/lib.rs:28:12
Dec 12 06:57:29.980 INFO [stderr]    |
Dec 12 06:57:29.980 INFO [stderr] 28 | #![feature(associated_consts)]
Dec 12 06:57:29.980 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^
Dec 12 06:57:29.984 INFO [stderr]    |
Dec 12 06:57:29.984 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 12 06:57:29.984 INFO [stderr] 
Dec 12 06:57:30.650 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 12 06:57:30.651 INFO [stderr]  --> examples/demo_constant_propagation.rs:6:12
Dec 12 06:57:30.651 INFO [stderr]   |
Dec 12 06:57:30.651 INFO [stderr] 6 | #![feature(associated_consts)]
Dec 12 06:57:30.651 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 06:57:30.651 INFO [stderr]   |
Dec 12 06:57:30.651 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 06:57:30.651 INFO [stderr] 
Dec 12 06:57:30.716 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 12 06:57:30.716 INFO [stderr]  --> examples/pt100.rs:1:12
Dec 12 06:57:30.716 INFO [stderr]   |
Dec 12 06:57:30.716 INFO [stderr] 1 | #![feature(associated_consts)]
Dec 12 06:57:30.716 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 12 06:57:30.716 INFO [stderr]   |
Dec 12 06:57:30.716 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 06:57:30.716 INFO [stderr] 
Dec 12 06:57:30.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 12 06:57:30.738 INFO [stderr] su: No module specific data is present
Dec 12 06:57:31.398 INFO running `"docker" "inspect" "a4526b85726766eadaa0f9e92b838256af8baba57512e9f5a53b50e1d8ee1293"`
Dec 12 06:57:31.706 INFO running `"docker" "rm" "-f" "a4526b85726766eadaa0f9e92b838256af8baba57512e9f5a53b50e1d8ee1293"`
Dec 12 06:57:31.959 INFO [stdout] a4526b85726766eadaa0f9e92b838256af8baba57512e9f5a53b50e1d8ee1293