Dec 04 14:13:52.225 INFO checking mersinvald/htoi against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:13:52.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14:13:52.638 INFO [stdout] bf2464341faac0c34d0205b7aa8d0c5a943178684c43a4a92e7ba1c59315aa26
Dec 04 14:13:52.640 INFO running `"docker" "start" "-a" "bf2464341faac0c34d0205b7aa8d0c5a943178684c43a4a92e7ba1c59315aa26"`
Dec 04 14:13:53.991 INFO [stderr] usermod: no changes
Dec 04 14:13:54.099 INFO [stderr]    Compiling htoi v0.1.0 (/source)
Dec 04 14:13:55.942 INFO [stderr] warning: function is never used: `hex_to_u8`
Dec 04 14:13:55.942 INFO [stderr]   --> src/main.rs:26:1
Dec 04 14:13:55.942 INFO [stderr]    |
Dec 04 14:13:55.942 INFO [stderr] 26 | fn hex_to_u8(byte: u8) -> u8 {
Dec 04 14:13:55.942 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:13:55.942 INFO [stderr]    |
Dec 04 14:13:55.942 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 14:13:55.942 INFO [stderr] 
Dec 04 14:13:55.942 INFO [stderr] warning: foreign function is never used: `htoi_c`
Dec 04 14:13:55.942 INFO [stderr]   --> src/main.rs:73:9
Dec 04 14:13:55.942 INFO [stderr]    |
Dec 04 14:13:55.942 INFO [stderr] 73 |         pub fn htoi_c(s: *const u8) -> i64;
Dec 04 14:13:55.942 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:13:55.942 INFO [stderr] 
Dec 04 14:13:55.942 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 04 14:13:55.942 INFO [stderr]  --> src/main.rs:2:12
Dec 04 14:13:55.942 INFO [stderr]   |
Dec 04 14:13:55.942 INFO [stderr] 2 | #![feature(universal_impl_trait)]
Dec 04 14:13:55.942 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 04 14:13:55.942 INFO [stderr]   |
Dec 04 14:13:55.942 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 14:13:55.943 INFO [stderr] 
Dec 04 14:13:56.030 INFO [stderr] warning: the feature `universal_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 04 14:13:56.031 INFO [stderr]  --> src/main.rs:2:12
Dec 04 14:13:56.031 INFO [stderr]   |
Dec 04 14:13:56.031 INFO [stderr] 2 | #![feature(universal_impl_trait)]
Dec 04 14:13:56.031 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 04 14:13:56.031 INFO [stderr]   |
Dec 04 14:13:56.031 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 14:13:56.031 INFO [stderr] 
Dec 04 14:13:56.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 04 14:13:56.063 INFO [stderr] su: No module specific data is present
Dec 04 14:13:57.219 INFO running `"docker" "inspect" "bf2464341faac0c34d0205b7aa8d0c5a943178684c43a4a92e7ba1c59315aa26"`
Dec 04 14:13:57.405 INFO running `"docker" "rm" "-f" "bf2464341faac0c34d0205b7aa8d0c5a943178684c43a4a92e7ba1c59315aa26"`
Dec 04 14:13:57.671 INFO [stdout] bf2464341faac0c34d0205b7aa8d0c5a943178684c43a4a92e7ba1c59315aa26