Nov 01 11:30:01.153 INFO testing dgoetsch/glutton against beta-2018-10-30 for beta-1.31-1
Nov 01 11:30:01.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 11:30:01.372 INFO blam! 9e8c6a175f0ad37d20b52d8e5ab7fea12017a8bf1e9a46867ad9cc42e2784de1
Nov 01 11:30:01.375 INFO running `"docker" "start" "-a" "9e8c6a175f0ad37d20b52d8e5ab7fea12017a8bf1e9a46867ad9cc42e2784de1"`
Nov 01 11:30:01.919 INFO kablam! usermod: no changes
Nov 01 11:30:01.963 INFO kablam!    Compiling rust-by-ex v0.1.0 (/source)
Nov 01 11:30:02.361 INFO kablam! warning: unused import: `std::iter::Map`
Nov 01 11:30:02.361 INFO kablam!  --> src/main.rs:6:5
Nov 01 11:30:02.361 INFO kablam!   |
Nov 01 11:30:02.361 INFO kablam! 6 | use std::iter::Map;
Nov 01 11:30:02.361 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 11:30:02.361 INFO kablam!   |
Nov 01 11:30:02.361 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:30:02.361 INFO kablam! 
Nov 01 11:30:02.361 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 11:30:02.361 INFO kablam!   --> src/main.rs:18:21
Nov 01 11:30:02.361 INFO kablam!    |
Nov 01 11:30:02.361 INFO kablam! 18 |         for idx in  (0..self.at_a_time) {
Nov 01 11:30:02.361 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 11:30:02.361 INFO kablam!    |
Nov 01 11:30:02.361 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 11:30:02.361 INFO kablam! 
Nov 01 11:30:02.380 INFO kablam! warning: use of deprecated item 'rand::Rng::gen_ascii_chars': use sample_iter(&Alphanumeric) instead
Nov 01 11:30:02.380 INFO kablam!   --> src/main.rs:32:33
Nov 01 11:30:02.380 INFO kablam!    |
Nov 01 11:30:02.380 INFO kablam! 32 |         let name = thread_rng().gen_ascii_chars().take(10) .collect::<String>();
Nov 01 11:30:02.380 INFO kablam!    |                                 ^^^^^^^^^^^^^^^
Nov 01 11:30:02.380 INFO kablam!    |
Nov 01 11:30:02.380 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 11:30:02.380 INFO kablam! 
Nov 01 11:30:02.411 INFO kablam! warning: unused variable: `idx`
Nov 01 11:30:02.411 INFO kablam!   --> src/main.rs:18:13
Nov 01 11:30:02.411 INFO kablam!    |
Nov 01 11:30:02.411 INFO kablam! 18 |         for idx in  (0..self.at_a_time) {
Nov 01 11:30:02.411 INFO kablam!    |             ^^^ help: consider using `_idx` instead
Nov 01 11:30:02.411 INFO kablam!    |
Nov 01 11:30:02.411 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:30:02.411 INFO kablam! 
Nov 01 11:30:02.411 INFO kablam! warning: unused variable: `cd_res`
Nov 01 11:30:02.411 INFO kablam!   --> src/main.rs:38:13
Nov 01 11:30:02.411 INFO kablam!    |
Nov 01 11:30:02.411 INFO kablam! 38 |         let cd_res = std::fs::create_dir_all(sub_dir.as_str());
Nov 01 11:30:02.411 INFO kablam!    |             ^^^^^^ help: consider using `_cd_res` instead
Nov 01 11:30:02.411 INFO kablam! 
Nov 01 11:30:02.411 INFO kablam! warning: unused variable: `cf_res`
Nov 01 11:30:02.411 INFO kablam!   --> src/main.rs:46:13
Nov 01 11:30:02.411 INFO kablam!    |
Nov 01 11:30:02.411 INFO kablam! 46 |         let cf_res = std::fs::File::create(file_name.as_str())
Nov 01 11:30:02.411 INFO kablam!    |             ^^^^^^ help: consider using `_cf_res` instead
Nov 01 11:30:02.411 INFO kablam! 
Nov 01 11:30:02.417 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:30:02.418 INFO kablam!   --> src/main.rs:23:13
Nov 01 11:30:02.418 INFO kablam!    |
Nov 01 11:30:02.418 INFO kablam! 23 |             handler.join();
Nov 01 11:30:02.418 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 11:30:02.418 INFO kablam!    |
Nov 01 11:30:02.418 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:30:02.418 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:30:02.418 INFO kablam! 
Nov 01 11:30:02.859 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 01 11:30:02.862 INFO kablam! su: No module specific data is present
Nov 01 11:30:03.161 INFO running `"docker" "rm" "-f" "9e8c6a175f0ad37d20b52d8e5ab7fea12017a8bf1e9a46867ad9cc42e2784de1"`
Nov 01 11:30:03.315 INFO blam! 9e8c6a175f0ad37d20b52d8e5ab7fea12017a8bf1e9a46867ad9cc42e2784de1
Nov 01 11:30:03.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 11:30:03.570 INFO blam! db781fae5c8957467cb898a06d3da5b500d45234c0f0ccfe7ed15666397bf0b5
Nov 01 11:30:03.572 INFO running `"docker" "start" "-a" "db781fae5c8957467cb898a06d3da5b500d45234c0f0ccfe7ed15666397bf0b5"`
Nov 01 11:30:03.977 INFO kablam! usermod: no changes
Nov 01 11:30:04.007 INFO kablam!    Compiling rust-by-ex v0.1.0 (/source)
Nov 01 11:30:04.398 INFO kablam! warning: unused import: `std::iter::Map`
Nov 01 11:30:04.398 INFO kablam!  --> src/main.rs:6:5
Nov 01 11:30:04.398 INFO kablam!   |
Nov 01 11:30:04.398 INFO kablam! 6 | use std::iter::Map;
Nov 01 11:30:04.398 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 11:30:04.398 INFO kablam!   |
Nov 01 11:30:04.398 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:30:04.398 INFO kablam! 
Nov 01 11:30:04.398 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 11:30:04.398 INFO kablam!   --> src/main.rs:18:21
Nov 01 11:30:04.398 INFO kablam!    |
Nov 01 11:30:04.398 INFO kablam! 18 |         for idx in  (0..self.at_a_time) {
Nov 01 11:30:04.398 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 11:30:04.398 INFO kablam!    |
Nov 01 11:30:04.398 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 11:30:04.398 INFO kablam! 
Nov 01 11:30:04.427 INFO kablam! warning: use of deprecated item 'rand::Rng::gen_ascii_chars': use sample_iter(&Alphanumeric) instead
Nov 01 11:30:04.427 INFO kablam!   --> src/main.rs:32:33
Nov 01 11:30:04.427 INFO kablam!    |
Nov 01 11:30:04.427 INFO kablam! 32 |         let name = thread_rng().gen_ascii_chars().take(10) .collect::<String>();
Nov 01 11:30:04.427 INFO kablam!    |                                 ^^^^^^^^^^^^^^^
Nov 01 11:30:04.427 INFO kablam!    |
Nov 01 11:30:04.427 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 11:30:04.427 INFO kablam! 
Nov 01 11:30:04.447 INFO kablam! warning: unused variable: `idx`
Nov 01 11:30:04.447 INFO kablam!   --> src/main.rs:18:13
Nov 01 11:30:04.447 INFO kablam!    |
Nov 01 11:30:04.447 INFO kablam! 18 |         for idx in  (0..self.at_a_time) {
Nov 01 11:30:04.447 INFO kablam!    |             ^^^ help: consider using `_idx` instead
Nov 01 11:30:04.447 INFO kablam!    |
Nov 01 11:30:04.447 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:30:04.447 INFO kablam! 
Nov 01 11:30:04.447 INFO kablam! warning: unused variable: `cd_res`
Nov 01 11:30:04.447 INFO kablam!   --> src/main.rs:38:13
Nov 01 11:30:04.447 INFO kablam!    |
Nov 01 11:30:04.447 INFO kablam! 38 |         let cd_res = std::fs::create_dir_all(sub_dir.as_str());
Nov 01 11:30:04.447 INFO kablam!    |             ^^^^^^ help: consider using `_cd_res` instead
Nov 01 11:30:04.447 INFO kablam! 
Nov 01 11:30:04.447 INFO kablam! warning: unused variable: `cf_res`
Nov 01 11:30:04.447 INFO kablam!   --> src/main.rs:46:13
Nov 01 11:30:04.447 INFO kablam!    |
Nov 01 11:30:04.447 INFO kablam! 46 |         let cf_res = std::fs::File::create(file_name.as_str())
Nov 01 11:30:04.447 INFO kablam!    |             ^^^^^^ help: consider using `_cf_res` instead
Nov 01 11:30:04.447 INFO kablam! 
Nov 01 11:30:04.455 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:30:04.455 INFO kablam!   --> src/main.rs:23:13
Nov 01 11:30:04.455 INFO kablam!    |
Nov 01 11:30:04.455 INFO kablam! 23 |             handler.join();
Nov 01 11:30:04.455 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 11:30:04.455 INFO kablam!    |
Nov 01 11:30:04.455 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:30:04.455 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:30:04.455 INFO kablam! 
Nov 01 11:30:04.770 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 01 11:30:04.774 INFO kablam! su: No module specific data is present
Nov 01 11:30:05.017 INFO running `"docker" "rm" "-f" "db781fae5c8957467cb898a06d3da5b500d45234c0f0ccfe7ed15666397bf0b5"`
Nov 01 11:30:05.086 INFO blam! db781fae5c8957467cb898a06d3da5b500d45234c0f0ccfe7ed15666397bf0b5
Nov 01 11:30:05.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 11:30:05.263 INFO blam! e84138085a322d834d88eb3bda4cd0da56f46ded998fa755eb078a40b9384067
Nov 01 11:30:05.264 INFO running `"docker" "start" "-a" "e84138085a322d834d88eb3bda4cd0da56f46ded998fa755eb078a40b9384067"`
Nov 01 11:30:06.288 INFO kablam! usermod: no changes
Nov 01 11:30:06.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 01 11:30:06.395 INFO kablam!      Running /target/debug/deps/rust_by_ex-a9b7f394e90bbbc5
Nov 01 11:30:06.403 INFO blam! 
Nov 01 11:30:06.403 INFO blam! running 0 tests
Nov 01 11:30:06.403 INFO blam! 
Nov 01 11:30:06.403 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 11:30:06.403 INFO blam! 
Nov 01 11:30:06.407 INFO kablam! su: No module specific data is present
Nov 01 11:30:07.263 INFO running `"docker" "rm" "-f" "e84138085a322d834d88eb3bda4cd0da56f46ded998fa755eb078a40b9384067"`
Nov 01 11:30:07.563 INFO blam! e84138085a322d834d88eb3bda4cd0da56f46ded998fa755eb078a40b9384067
