Dec 05 07:43:13.518 INFO checking run-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 07:43:13.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 07:43:13.706 INFO [stdout] 678fbcd223e434d0c30b1cea8e82583b98a28ff9fbfc11382df79a73a6e3c249
Dec 05 07:43:13.706 INFO running `"docker" "start" "-a" "678fbcd223e434d0c30b1cea8e82583b98a28ff9fbfc11382df79a73a6e3c249"`
Dec 05 07:43:14.570 INFO [stderr] usermod: no changes
Dec 05 07:43:14.667 INFO [stderr]     Checking term-painter v0.2.4
Dec 05 07:43:15.223 INFO [stderr]     Checking run v0.1.0 (/source)
Dec 05 07:43:15.771 INFO [stderr] warning: unused import: `std::error::Error`
Dec 05 07:43:15.771 INFO [stderr]  --> src/main.rs:6:5
Dec 05 07:43:15.771 INFO [stderr]   |
Dec 05 07:43:15.771 INFO [stderr] 6 | use std::error::Error;
Dec 05 07:43:15.771 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 07:43:15.771 INFO [stderr]   |
Dec 05 07:43:15.771 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:43:15.771 INFO [stderr] 
Dec 05 07:43:15.771 INFO [stderr] warning: unused import: `toml::Value`
Dec 05 07:43:15.771 INFO [stderr]   --> src/main.rs:15:5
Dec 05 07:43:15.771 INFO [stderr]    |
Dec 05 07:43:15.772 INFO [stderr] 15 | use toml::Value;
Dec 05 07:43:15.772 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 07:43:15.772 INFO [stderr] 
Dec 05 07:43:15.871 INFO [stderr] warning: unused variable: `config`
Dec 05 07:43:15.871 INFO [stderr]    --> src/main.rs:120:12
Dec 05 07:43:15.871 INFO [stderr]     |
Dec 05 07:43:15.871 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 05 07:43:15.871 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 05 07:43:15.871 INFO [stderr]     |
Dec 05 07:43:15.871 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 07:43:15.871 INFO [stderr] 
Dec 05 07:43:15.881 INFO [stderr] warning: unused import: `std::error::Error`
Dec 05 07:43:15.881 INFO [stderr]  --> src/main.rs:6:5
Dec 05 07:43:15.881 INFO [stderr]   |
Dec 05 07:43:15.881 INFO [stderr] 6 | use std::error::Error;
Dec 05 07:43:15.881 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 07:43:15.881 INFO [stderr]   |
Dec 05 07:43:15.881 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:43:15.881 INFO [stderr] 
Dec 05 07:43:15.881 INFO [stderr] warning: unused import: `toml::Value`
Dec 05 07:43:15.881 INFO [stderr]   --> src/main.rs:15:5
Dec 05 07:43:15.881 INFO [stderr]    |
Dec 05 07:43:15.881 INFO [stderr] 15 | use toml::Value;
Dec 05 07:43:15.881 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 07:43:15.881 INFO [stderr] 
Dec 05 07:43:15.958 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:43:15.959 INFO [stderr]   --> src/main.rs:64:5
Dec 05 07:43:15.959 INFO [stderr]    |
Dec 05 07:43:15.959 INFO [stderr] 64 |     io::stdout().flush();
Dec 05 07:43:15.959 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:43:15.959 INFO [stderr]    |
Dec 05 07:43:15.959 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:43:15.959 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:43:15.959 INFO [stderr] 
Dec 05 07:43:15.959 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:43:15.959 INFO [stderr]   --> src/main.rs:67:5
Dec 05 07:43:15.959 INFO [stderr]    |
Dec 05 07:43:15.959 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 05 07:43:15.959 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:43:15.959 INFO [stderr]    |
Dec 05 07:43:15.968 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:43:15.968 INFO [stderr] 
Dec 05 07:43:16.010 INFO [stderr] warning: unused variable: `config`
Dec 05 07:43:16.010 INFO [stderr]    --> src/main.rs:120:12
Dec 05 07:43:16.011 INFO [stderr]     |
Dec 05 07:43:16.011 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 05 07:43:16.011 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 05 07:43:16.011 INFO [stderr]     |
Dec 05 07:43:16.011 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 07:43:16.011 INFO [stderr] 
Dec 05 07:43:16.050 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:43:16.050 INFO [stderr]   --> src/main.rs:64:5
Dec 05 07:43:16.050 INFO [stderr]    |
Dec 05 07:43:16.050 INFO [stderr] 64 |     io::stdout().flush();
Dec 05 07:43:16.050 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:43:16.050 INFO [stderr]    |
Dec 05 07:43:16.050 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:43:16.050 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:43:16.050 INFO [stderr] 
Dec 05 07:43:16.050 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:43:16.050 INFO [stderr]   --> src/main.rs:67:5
Dec 05 07:43:16.050 INFO [stderr]    |
Dec 05 07:43:16.050 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 05 07:43:16.050 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:43:16.050 INFO [stderr]    |
Dec 05 07:43:16.050 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:43:16.050 INFO [stderr] 
Dec 05 07:43:16.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 05 07:43:16.076 INFO [stderr] su: No module specific data is present
Dec 05 07:43:16.440 INFO running `"docker" "inspect" "678fbcd223e434d0c30b1cea8e82583b98a28ff9fbfc11382df79a73a6e3c249"`
Dec 05 07:43:16.503 INFO running `"docker" "rm" "-f" "678fbcd223e434d0c30b1cea8e82583b98a28ff9fbfc11382df79a73a6e3c249"`
Dec 05 07:43:16.600 INFO [stdout] 678fbcd223e434d0c30b1cea8e82583b98a28ff9fbfc11382df79a73a6e3c249