Dec 07 01:12:56.181 INFO testing run-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 01:12:56.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 07 01:12:56.635 INFO [stdout] 2021052ea28d451540efab55c6ab6659fabd118749395f8961d0ecfc78b6fd7c
Dec 07 01:12:56.640 INFO running `"docker" "start" "-a" "2021052ea28d451540efab55c6ab6659fabd118749395f8961d0ecfc78b6fd7c"`
Dec 07 01:12:57.527 INFO [stderr] usermod: no changes
Dec 07 01:12:57.573 INFO [stderr]    Compiling run v0.1.0 (/source)
Dec 07 01:12:57.881 INFO [stderr] warning: unused import: `std::error::Error`
Dec 07 01:12:57.881 INFO [stderr]  --> src/main.rs:6:5
Dec 07 01:12:57.881 INFO [stderr]   |
Dec 07 01:12:57.882 INFO [stderr] 6 | use std::error::Error;
Dec 07 01:12:57.882 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 07 01:12:57.882 INFO [stderr]   |
Dec 07 01:12:57.882 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 01:12:57.882 INFO [stderr] 
Dec 07 01:12:57.882 INFO [stderr] warning: unused import: `toml::Value`
Dec 07 01:12:57.882 INFO [stderr]   --> src/main.rs:15:5
Dec 07 01:12:57.882 INFO [stderr]    |
Dec 07 01:12:57.882 INFO [stderr] 15 | use toml::Value;
Dec 07 01:12:57.882 INFO [stderr]    |     ^^^^^^^^^^^
Dec 07 01:12:57.882 INFO [stderr] 
Dec 07 01:12:57.984 INFO [stderr] warning: unused variable: `config`
Dec 07 01:12:57.984 INFO [stderr]    --> src/main.rs:120:12
Dec 07 01:12:57.984 INFO [stderr]     |
Dec 07 01:12:57.984 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 07 01:12:57.984 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 07 01:12:57.984 INFO [stderr]     |
Dec 07 01:12:57.984 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 01:12:57.984 INFO [stderr] 
Dec 07 01:12:58.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 01:12:58.035 INFO [stderr]   --> src/main.rs:64:5
Dec 07 01:12:58.035 INFO [stderr]    |
Dec 07 01:12:58.035 INFO [stderr] 64 |     io::stdout().flush();
Dec 07 01:12:58.035 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:12:58.035 INFO [stderr]    |
Dec 07 01:12:58.035 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 07 01:12:58.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 01:12:58.035 INFO [stderr] 
Dec 07 01:12:58.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 01:12:58.035 INFO [stderr]   --> src/main.rs:67:5
Dec 07 01:12:58.035 INFO [stderr]    |
Dec 07 01:12:58.035 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 07 01:12:58.035 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:12:58.035 INFO [stderr]    |
Dec 07 01:12:58.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 01:12:58.035 INFO [stderr] 
Dec 07 01:12:59.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 07 01:12:59.162 INFO [stderr] su: No module specific data is present
Dec 07 01:12:59.534 INFO running `"docker" "inspect" "2021052ea28d451540efab55c6ab6659fabd118749395f8961d0ecfc78b6fd7c"`
Dec 07 01:12:59.603 INFO running `"docker" "rm" "-f" "2021052ea28d451540efab55c6ab6659fabd118749395f8961d0ecfc78b6fd7c"`
Dec 07 01:12:59.708 INFO [stdout] 2021052ea28d451540efab55c6ab6659fabd118749395f8961d0ecfc78b6fd7c
Dec 07 01:12:59.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 07 01:12:59.898 INFO [stdout] 7897c05d5ab9160939496c0dfdf5f6cb1e8b047c2d64eb29785c31a252dce942
Dec 07 01:12:59.902 INFO running `"docker" "start" "-a" "7897c05d5ab9160939496c0dfdf5f6cb1e8b047c2d64eb29785c31a252dce942"`
Dec 07 01:13:00.327 INFO [stderr] usermod: no changes
Dec 07 01:13:00.385 INFO [stderr]    Compiling run v0.1.0 (/source)
Dec 07 01:13:00.816 INFO [stderr] warning: unused import: `std::error::Error`
Dec 07 01:13:00.816 INFO [stderr]  --> src/main.rs:6:5
Dec 07 01:13:00.816 INFO [stderr]   |
Dec 07 01:13:00.816 INFO [stderr] 6 | use std::error::Error;
Dec 07 01:13:00.816 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 07 01:13:00.816 INFO [stderr]   |
Dec 07 01:13:00.816 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 01:13:00.816 INFO [stderr] 
Dec 07 01:13:00.816 INFO [stderr] warning: unused import: `toml::Value`
Dec 07 01:13:00.816 INFO [stderr]   --> src/main.rs:15:5
Dec 07 01:13:00.816 INFO [stderr]    |
Dec 07 01:13:00.816 INFO [stderr] 15 | use toml::Value;
Dec 07 01:13:00.816 INFO [stderr]    |     ^^^^^^^^^^^
Dec 07 01:13:00.816 INFO [stderr] 
Dec 07 01:13:00.918 INFO [stderr] warning: unused variable: `config`
Dec 07 01:13:00.918 INFO [stderr]    --> src/main.rs:120:12
Dec 07 01:13:00.918 INFO [stderr]     |
Dec 07 01:13:00.918 INFO [stderr] 120 |         Ok(config) => println!("{}", ""),
Dec 07 01:13:00.918 INFO [stderr]     |            ^^^^^^ help: consider using `_config` instead
Dec 07 01:13:00.918 INFO [stderr]     |
Dec 07 01:13:00.918 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 01:13:00.918 INFO [stderr] 
Dec 07 01:13:00.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 01:13:00.964 INFO [stderr]   --> src/main.rs:64:5
Dec 07 01:13:00.964 INFO [stderr]    |
Dec 07 01:13:00.964 INFO [stderr] 64 |     io::stdout().flush();
Dec 07 01:13:00.964 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:13:00.964 INFO [stderr]    |
Dec 07 01:13:00.964 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 07 01:13:00.964 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 01:13:00.964 INFO [stderr] 
Dec 07 01:13:00.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 01:13:00.964 INFO [stderr]   --> src/main.rs:67:5
Dec 07 01:13:00.964 INFO [stderr]    |
Dec 07 01:13:00.964 INFO [stderr] 67 |     io::stdin().read_line(&mut opt);
Dec 07 01:13:00.964 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:13:00.964 INFO [stderr]    |
Dec 07 01:13:00.964 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 01:13:00.964 INFO [stderr] 
Dec 07 01:13:01.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 07 01:13:01.356 INFO [stderr] su: No module specific data is present
Dec 07 01:13:01.902 INFO running `"docker" "inspect" "7897c05d5ab9160939496c0dfdf5f6cb1e8b047c2d64eb29785c31a252dce942"`
Dec 07 01:13:02.256 INFO running `"docker" "rm" "-f" "7897c05d5ab9160939496c0dfdf5f6cb1e8b047c2d64eb29785c31a252dce942"`
Dec 07 01:13:02.688 INFO [stdout] 7897c05d5ab9160939496c0dfdf5f6cb1e8b047c2d64eb29785c31a252dce942
Dec 07 01:13:02.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 07 01:13:03.152 INFO [stdout] c34a15b77b51503d234b92e57793b7c6a9481ee0d0c31691884af09ddd3783ca
Dec 07 01:13:03.156 INFO running `"docker" "start" "-a" "c34a15b77b51503d234b92e57793b7c6a9481ee0d0c31691884af09ddd3783ca"`
Dec 07 01:13:03.814 INFO [stderr] usermod: no changes
Dec 07 01:13:03.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 01:13:03.916 INFO [stderr]      Running /target/debug/deps/run-33a84b7a6ffc39cd
Dec 07 01:13:03.918 INFO [stdout] 
Dec 07 01:13:03.918 INFO [stdout] running 0 tests
Dec 07 01:13:03.918 INFO [stdout] 
Dec 07 01:13:03.918 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:13:03.918 INFO [stdout] 
Dec 07 01:13:03.922 INFO [stderr] su: No module specific data is present
Dec 07 01:13:04.267 INFO running `"docker" "inspect" "c34a15b77b51503d234b92e57793b7c6a9481ee0d0c31691884af09ddd3783ca"`
Dec 07 01:13:04.366 INFO running `"docker" "rm" "-f" "c34a15b77b51503d234b92e57793b7c6a9481ee0d0c31691884af09ddd3783ca"`
Dec 07 01:13:04.431 INFO [stdout] c34a15b77b51503d234b92e57793b7c6a9481ee0d0c31691884af09ddd3783ca