Nov 01 22:19:17.304 INFO testing CGQAQ/Rust_Learn against beta-2018-10-30 for beta-1.31-1
Nov 01 22:19:17.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:19:17.734 INFO blam! 2b1e1f16d692c24e6cf02ed16fb7c94a0a9ea21fd4d9747f3f3e94d8ec772923
Nov 01 22:19:17.735 INFO running `"docker" "start" "-a" "2b1e1f16d692c24e6cf02ed16fb7c94a0a9ea21fd4d9747f3f3e94d8ec772923"`
Nov 01 22:19:19.091 INFO kablam! usermod: no changes
Nov 01 22:19:19.127 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 22:19:19.127 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 22:19:19.127 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 22:19:19.127 INFO kablam! files will be included as a binary target:
Nov 01 22:19:19.127 INFO kablam! 
Nov 01 22:19:19.127 INFO kablam! * /source/src/main.rs
Nov 01 22:19:19.127 INFO kablam! 
Nov 01 22:19:19.127 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 22:19:19.127 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 22:19:19.127 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 22:19:19.127 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 22:19:19.127 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 22:19:19.127 INFO kablam! 
Nov 01 22:19:19.127 INFO kablam! For more information on this warning you can consult
Nov 01 22:19:19.127 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 22:19:19.127 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Nov 01 22:19:19.127 INFO kablam! please set bin.path in Cargo.toml
Nov 01 22:19:19.132 INFO kablam!    Compiling learn v0.1.0 (/source)
Nov 01 22:19:21.303 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:21.304 INFO kablam!   --> src/bin/mthread.rs:11:9
Nov 01 22:19:21.304 INFO kablam!    |
Nov 01 22:19:21.304 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Nov 01 22:19:21.305 INFO kablam!    |         ----^^^
Nov 01 22:19:21.305 INFO kablam!    |         |
Nov 01 22:19:21.305 INFO kablam!    |         help: remove this `mut`
Nov 01 22:19:21.305 INFO kablam!    |
Nov 01 22:19:21.306 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 22:19:21.306 INFO kablam! 
Nov 01 22:19:21.306 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:21.306 INFO kablam!   --> src/bin/mthread.rs:27:13
Nov 01 22:19:21.306 INFO kablam!    |
Nov 01 22:19:21.306 INFO kablam! 27 |         let mut ptr = ptr.clone();
Nov 01 22:19:21.306 INFO kablam!    |             ----^^^
Nov 01 22:19:21.306 INFO kablam!    |             |
Nov 01 22:19:21.306 INFO kablam!    |             help: remove this `mut`
Nov 01 22:19:21.306 INFO kablam! 
Nov 01 22:19:21.306 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:21.306 INFO kablam!   --> src/bin/mthread.rs:29:13
Nov 01 22:19:21.306 INFO kablam!    |
Nov 01 22:19:21.306 INFO kablam! 29 |         let mut tx = tx.clone();
Nov 01 22:19:21.306 INFO kablam!    |             ----^^
Nov 01 22:19:21.306 INFO kablam!    |             |
Nov 01 22:19:21.306 INFO kablam!    |             help: remove this `mut`
Nov 01 22:19:21.306 INFO kablam! 
Nov 01 22:19:21.306 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 22:19:21.306 INFO kablam!   --> src/bin/mthread.rs:20:21
Nov 01 22:19:21.335 INFO kablam!    |
Nov 01 22:19:21.335 INFO kablam! 20 |                     a.send(1);
Nov 01 22:19:21.335 INFO kablam!    |                     ^^^^^^^^^^
Nov 01 22:19:21.335 INFO kablam!    |
Nov 01 22:19:21.335 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 22:19:21.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 22:19:21.335 INFO kablam! 
Nov 01 22:19:21.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 22:19:21.335 INFO kablam!   --> src/bin/mthread.rs:34:17
Nov 01 22:19:21.335 INFO kablam!    |
Nov 01 22:19:21.335 INFO kablam! 34 |                 tx.send(d);
Nov 01 22:19:21.335 INFO kablam!    |                 ^^^^^^^^^^^
Nov 01 22:19:21.335 INFO kablam!    |
Nov 01 22:19:21.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 22:19:21.335 INFO kablam! 
Nov 01 22:19:22.607 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
Nov 01 22:19:22.623 INFO kablam! su: No module specific data is present
Nov 01 22:19:23.636 INFO running `"docker" "rm" "-f" "2b1e1f16d692c24e6cf02ed16fb7c94a0a9ea21fd4d9747f3f3e94d8ec772923"`
Nov 01 22:19:23.879 INFO blam! 2b1e1f16d692c24e6cf02ed16fb7c94a0a9ea21fd4d9747f3f3e94d8ec772923
Nov 01 22:19:23.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:19:24.259 INFO blam! 9327498836c000e5b8567cb60c31aac70f7b6956635e609b4a0f5c8aa95ceced
Nov 01 22:19:24.263 INFO running `"docker" "start" "-a" "9327498836c000e5b8567cb60c31aac70f7b6956635e609b4a0f5c8aa95ceced"`
Nov 01 22:19:25.375 INFO kablam! usermod: no changes
Nov 01 22:19:25.427 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 22:19:25.427 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 22:19:25.427 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 22:19:25.427 INFO kablam! files will be included as a binary target:
Nov 01 22:19:25.427 INFO kablam! 
Nov 01 22:19:25.427 INFO kablam! * /source/src/main.rs
Nov 01 22:19:25.427 INFO kablam! 
Nov 01 22:19:25.427 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 22:19:25.427 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 22:19:25.427 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 22:19:25.427 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 22:19:25.427 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 22:19:25.427 INFO kablam! 
Nov 01 22:19:25.427 INFO kablam! For more information on this warning you can consult
Nov 01 22:19:25.427 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 22:19:25.427 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Nov 01 22:19:25.427 INFO kablam! please set bin.path in Cargo.toml
Nov 01 22:19:25.443 INFO kablam!    Compiling learn v0.1.0 (/source)
Nov 01 22:19:26.779 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:26.780 INFO kablam!   --> src/bin/mthread.rs:11:9
Nov 01 22:19:26.780 INFO kablam!    |
Nov 01 22:19:26.780 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Nov 01 22:19:26.781 INFO kablam!    |         ----^^^
Nov 01 22:19:26.781 INFO kablam!    |         |
Nov 01 22:19:26.781 INFO kablam!    |         help: remove this `mut`
Nov 01 22:19:26.781 INFO kablam!    |
Nov 01 22:19:26.781 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 22:19:26.781 INFO kablam! 
Nov 01 22:19:26.781 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:26.781 INFO kablam!   --> src/bin/mthread.rs:27:13
Nov 01 22:19:26.781 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam! 27 |         let mut ptr = ptr.clone();
Nov 01 22:19:26.791 INFO kablam!    |             ----^^^
Nov 01 22:19:26.791 INFO kablam!    |             |
Nov 01 22:19:26.791 INFO kablam!    |             help: remove this `mut`
Nov 01 22:19:26.791 INFO kablam! 
Nov 01 22:19:26.791 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:19:26.791 INFO kablam!   --> src/bin/mthread.rs:29:13
Nov 01 22:19:26.791 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam! 29 |         let mut tx = tx.clone();
Nov 01 22:19:26.791 INFO kablam!    |             ----^^
Nov 01 22:19:26.791 INFO kablam!    |             |
Nov 01 22:19:26.791 INFO kablam!    |             help: remove this `mut`
Nov 01 22:19:26.791 INFO kablam! 
Nov 01 22:19:26.791 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 22:19:26.791 INFO kablam!   --> src/bin/mthread.rs:20:21
Nov 01 22:19:26.791 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam! 20 |                     a.send(1);
Nov 01 22:19:26.791 INFO kablam!    |                     ^^^^^^^^^^
Nov 01 22:19:26.791 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 22:19:26.791 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 22:19:26.791 INFO kablam! 
Nov 01 22:19:26.791 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 22:19:26.791 INFO kablam!   --> src/bin/mthread.rs:34:17
Nov 01 22:19:26.791 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam! 34 |                 tx.send(d);
Nov 01 22:19:26.791 INFO kablam!    |                 ^^^^^^^^^^^
Nov 01 22:19:26.791 INFO kablam!    |
Nov 01 22:19:26.791 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 22:19:26.791 INFO kablam! 
Nov 01 22:19:27.431 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Nov 01 22:19:27.435 INFO kablam! su: No module specific data is present
Nov 01 22:19:28.352 INFO running `"docker" "rm" "-f" "9327498836c000e5b8567cb60c31aac70f7b6956635e609b4a0f5c8aa95ceced"`
Nov 01 22:19:28.677 INFO blam! 9327498836c000e5b8567cb60c31aac70f7b6956635e609b4a0f5c8aa95ceced
Nov 01 22:19:28.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:19:29.271 INFO blam! 54f64f9ec70291ac10183e29e1ef43aa83bdbb16ffea0c275c3e242142cb2142
Nov 01 22:19:29.273 INFO running `"docker" "start" "-a" "54f64f9ec70291ac10183e29e1ef43aa83bdbb16ffea0c275c3e242142cb2142"`
Nov 01 22:19:30.656 INFO kablam! usermod: no changes
Nov 01 22:19:30.712 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 22:19:30.712 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 22:19:30.712 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 22:19:30.712 INFO kablam! files will be included as a binary target:
Nov 01 22:19:30.712 INFO kablam! 
Nov 01 22:19:30.712 INFO kablam! * /source/src/main.rs
Nov 01 22:19:30.712 INFO kablam! 
Nov 01 22:19:30.712 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 22:19:30.712 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 22:19:30.712 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 22:19:30.712 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 22:19:30.712 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 22:19:30.712 INFO kablam! 
Nov 01 22:19:30.712 INFO kablam! For more information on this warning you can consult
Nov 01 22:19:30.713 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 22:19:30.713 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Nov 01 22:19:30.713 INFO kablam! please set bin.path in Cargo.toml
Nov 01 22:19:30.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 01 22:19:30.715 INFO kablam!      Running /target/debug/deps/demo-bf675291251038e3
Nov 01 22:19:30.720 INFO blam! 
Nov 01 22:19:30.720 INFO blam! running 0 tests
Nov 01 22:19:30.720 INFO kablam!      Running /target/debug/deps/main-84b79edbead729d1
Nov 01 22:19:30.720 INFO blam! 
Nov 01 22:19:30.720 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 22:19:30.720 INFO blam! 
Nov 01 22:19:30.732 INFO blam! 
Nov 01 22:19:30.732 INFO blam! running 0 tests
Nov 01 22:19:30.732 INFO blam! 
Nov 01 22:19:30.732 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 22:19:30.732 INFO blam! 
Nov 01 22:19:30.732 INFO kablam!      Running /target/debug/deps/mthread-9a58268ce622ad86
Nov 01 22:19:30.747 INFO blam! 
Nov 01 22:19:30.747 INFO blam! running 0 tests
Nov 01 22:19:30.747 INFO blam! 
Nov 01 22:19:30.747 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 22:19:30.747 INFO blam! 
Nov 01 22:19:30.747 INFO kablam! su: No module specific data is present
Nov 01 22:19:31.431 INFO running `"docker" "rm" "-f" "54f64f9ec70291ac10183e29e1ef43aa83bdbb16ffea0c275c3e242142cb2142"`
Nov 01 22:19:31.747 INFO blam! 54f64f9ec70291ac10183e29e1ef43aa83bdbb16ffea0c275c3e242142cb2142
