Dec 04 09:42:18.328 INFO checking sporto/run-rust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:42:18.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04 09:42:18.690 INFO [stdout] 1597a9006f63255e0615cca912fa7370c3c0685475479088c3fce7df84f2c16e
Dec 04 09:42:18.690 INFO running `"docker" "start" "-a" "1597a9006f63255e0615cca912fa7370c3c0685475479088c3fce7df84f2c16e"`
Dec 04 09:42:19.735 INFO [stderr] usermod: no changes
Dec 04 09:42:19.855 INFO [stderr]     Checking serde v1.0.10
Dec 04 09:42:19.855 INFO [stderr]     Checking term-painter v0.2.3
Dec 04 09:42:19.875 INFO [stderr]    Compiling serde_derive v1.0.10
Dec 04 09:42:30.382 INFO [stderr]     Checking toml v0.4.2
Dec 04 09:42:32.211 INFO [stderr]     Checking run v0.1.0 (/source)
Dec 04 09:42:32.631 INFO [stderr] warning: unused import: `std::error::Error`
Dec 04 09:42:32.631 INFO [stderr]  --> src/main.rs:6:5
Dec 04 09:42:32.631 INFO [stderr]   |
Dec 04 09:42:32.631 INFO [stderr] 6 | use std::error::Error;
Dec 04 09:42:32.631 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 04 09:42:32.631 INFO [stderr]   |
Dec 04 09:42:32.631 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:42:32.631 INFO [stderr] 
Dec 04 09:42:32.631 INFO [stderr] warning: unused import: `toml::Value`
Dec 04 09:42:32.631 INFO [stderr]   --> src/main.rs:15:5
Dec 04 09:42:32.631 INFO [stderr]    |
Dec 04 09:42:32.631 INFO [stderr] 15 | use toml::Value;
Dec 04 09:42:32.631 INFO [stderr]    |     ^^^^^^^^^^^
Dec 04 09:42:32.631 INFO [stderr] 
Dec 04 09:42:32.791 INFO [stderr] warning: unused import: `std::error::Error`
Dec 04 09:42:32.791 INFO [stderr]  --> src/main.rs:6:5
Dec 04 09:42:32.791 INFO [stderr]   |
Dec 04 09:42:32.791 INFO [stderr] 6 | use std::error::Error;
Dec 04 09:42:32.791 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 04 09:42:32.791 INFO [stderr]   |
Dec 04 09:42:32.791 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 09:42:32.791 INFO [stderr] 
Dec 04 09:42:32.791 INFO [stderr] warning: unused import: `toml::Value`
Dec 04 09:42:32.791 INFO [stderr]   --> src/main.rs:15:5
Dec 04 09:42:32.791 INFO [stderr]    |
Dec 04 09:42:32.791 INFO [stderr] 15 | use toml::Value;
Dec 04 09:42:32.791 INFO [stderr]    |     ^^^^^^^^^^^
Dec 04 09:42:32.791 INFO [stderr] 
Dec 04 09:42:32.867 INFO [stderr] warning: unused variable: `config`
Dec 04 09:42:32.867 INFO [stderr]    --> src/main.rs:120:12
Dec 04 09:42:32.867 INFO [stderr]     |
Dec 04 09:42:32.867 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 04 09:42:32.867 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 04 09:42:32.867 INFO [stderr]     |
Dec 04 09:42:32.867 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 09:42:32.867 INFO [stderr] 
Dec 04 09:42:32.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 09:42:32.971 INFO [stderr]   --> src/main.rs:64:5
Dec 04 09:42:32.971 INFO [stderr]    |
Dec 04 09:42:32.971 INFO [stderr] 64 |     io::stdout().flush();
Dec 04 09:42:32.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:42:32.971 INFO [stderr]    |
Dec 04 09:42:32.971 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 09:42:32.971 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 09:42:32.971 INFO [stderr] 
Dec 04 09:42:32.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 09:42:32.971 INFO [stderr]   --> src/main.rs:67:5
Dec 04 09:42:32.971 INFO [stderr]    |
Dec 04 09:42:32.971 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 04 09:42:32.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:42:32.971 INFO [stderr]    |
Dec 04 09:42:32.971 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 09:42:32.971 INFO [stderr] 
Dec 04 09:42:32.995 INFO [stderr] warning: unused variable: `config`
Dec 04 09:42:32.995 INFO [stderr]    --> src/main.rs:120:12
Dec 04 09:42:32.995 INFO [stderr]     |
Dec 04 09:42:32.995 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 04 09:42:32.995 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 04 09:42:32.995 INFO [stderr]     |
Dec 04 09:42:32.995 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 09:42:32.995 INFO [stderr] 
Dec 04 09:42:33.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 09:42:33.139 INFO [stderr]   --> src/main.rs:64:5
Dec 04 09:42:33.139 INFO [stderr]    |
Dec 04 09:42:33.139 INFO [stderr] 64 |     io::stdout().flush();
Dec 04 09:42:33.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:42:33.139 INFO [stderr]    |
Dec 04 09:42:33.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 09:42:33.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 09:42:33.139 INFO [stderr] 
Dec 04 09:42:33.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 09:42:33.139 INFO [stderr]   --> src/main.rs:67:5
Dec 04 09:42:33.139 INFO [stderr]    |
Dec 04 09:42:33.139 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 04 09:42:33.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:42:33.139 INFO [stderr]    |
Dec 04 09:42:33.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 09:42:33.139 INFO [stderr] 
Dec 04 09:42:33.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
Dec 04 09:42:33.171 INFO [stderr] su: No module specific data is present
Dec 04 09:42:34.094 INFO running `"docker" "inspect" "1597a9006f63255e0615cca912fa7370c3c0685475479088c3fce7df84f2c16e"`
Dec 04 09:42:34.389 INFO running `"docker" "rm" "-f" "1597a9006f63255e0615cca912fa7370c3c0685475479088c3fce7df84f2c16e"`
Dec 04 09:42:34.723 INFO [stdout] 1597a9006f63255e0615cca912fa7370c3c0685475479088c3fce7df84f2c16e