Nov 02 14:09:57.724 INFO testing kailua_check-1.1.0 against beta-2018-10-30 for beta-1.31-1
Nov 02 14:09:57.726 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 02 14:09:58.004 INFO blam! 0ab1b864e1218dcbf9b14a7861ce0755fe591661b3312749b232116018687c37
Nov 02 14:09:58.006 INFO running `"docker" "start" "-a" "0ab1b864e1218dcbf9b14a7861ce0755fe591661b3312749b232116018687c37"`
Nov 02 14:09:58.595 INFO kablam! usermod: no changes
Nov 02 14:09:58.721 INFO kablam!    Compiling kailua_env v1.0.4
Nov 02 14:09:58.721 INFO kablam!    Compiling parse-generics-shim v0.1.1
Nov 02 14:09:58.722 INFO kablam!    Compiling atomic v0.3.4
Nov 02 14:10:00.533 INFO kablam!    Compiling kailua_diag v1.0.4
Nov 02 14:10:01.951 INFO kablam!    Compiling kailua_syntax v1.1.0
Nov 02 14:10:08.977 INFO kablam!    Compiling kailua_types v1.1.0
Nov 02 14:10:19.503 INFO kablam!    Compiling kailua_check v1.1.0 (/source)
Nov 02 14:10:21.578 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 02 14:10:21.578 INFO kablam!  --> src/options.rs:4:5
Nov 02 14:10:21.578 INFO kablam!   |
Nov 02 14:10:21.578 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 02 14:10:21.578 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:10:21.578 INFO kablam!   |
Nov 02 14:10:21.578 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 02 14:10:21.578 INFO kablam! 
Nov 02 14:10:23.071 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 02 14:10:23.071 INFO kablam!  --> src/options.rs:4:5
Nov 02 14:10:23.071 INFO kablam!   |
Nov 02 14:10:23.071 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 02 14:10:23.071 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:10:23.071 INFO kablam!   |
Nov 02 14:10:23.071 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 14:10:23.071 INFO kablam! 
Nov 02 14:10:23.368 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:23.368 INFO kablam!    --> src/env.rs:974:17
Nov 02 14:10:23.369 INFO kablam!     |
Nov 02 14:10:23.369 INFO kablam! 974 |             let mut def = def.expect("Env::ensure_var with an undefined var");
Nov 02 14:10:23.369 INFO kablam!     |                 ----^^^
Nov 02 14:10:23.369 INFO kablam!     |                 |
Nov 02 14:10:23.370 INFO kablam!     |                 help: remove this `mut`
Nov 02 14:10:23.370 INFO kablam!     |
Nov 02 14:10:23.370 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 14:10:23.371 INFO kablam! 
Nov 02 14:10:23.390 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:23.390 INFO kablam!     --> src/env.rs:1194:13
Nov 02 14:10:23.390 INFO kablam!      |
Nov 02 14:10:23.391 INFO kablam! 1194 |         let mut def = self.context.ids.entry(id).or_insert_with(|| {
Nov 02 14:10:23.391 INFO kablam!      |             ----^^^
Nov 02 14:10:23.391 INFO kablam!      |             |
Nov 02 14:10:23.391 INFO kablam!      |             help: remove this `mut`
Nov 02 14:10:23.392 INFO kablam! 
Nov 02 14:10:23.639 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:23.639 INFO kablam!     --> src/check.rs:1302:13
Nov 02 14:10:23.639 INFO kablam!      |
Nov 02 14:10:23.640 INFO kablam! 1302 |         let mut modules = self.pending_modules.last_mut().unwrap();
Nov 02 14:10:23.640 INFO kablam!      |             ----^^^^^^^
Nov 02 14:10:23.640 INFO kablam!      |             |
Nov 02 14:10:23.640 INFO kablam!      |             help: remove this `mut`
Nov 02 14:10:23.640 INFO kablam! 
Nov 02 14:10:23.835 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:23.835 INFO kablam!     --> src/check.rs:2882:17
Nov 02 14:10:23.835 INFO kablam!      |
Nov 02 14:10:23.835 INFO kablam! 2882 |             let mut modules = self.pending_modules.last_mut().expect("missing PendingModules");
Nov 02 14:10:23.835 INFO kablam!      |                 ----^^^^^^^
Nov 02 14:10:23.835 INFO kablam!      |                 |
Nov 02 14:10:23.835 INFO kablam!      |                 help: remove this `mut`
Nov 02 14:10:23.835 INFO kablam! 
Nov 02 14:10:27.925 INFO kablam! warning: unused import: `std::str`
Nov 02 14:10:27.926 INFO kablam!  --> src/bin/kailua-check.rs:8:5
Nov 02 14:10:27.926 INFO kablam!   |
Nov 02 14:10:27.926 INFO kablam! 8 | use std::str;
Nov 02 14:10:27.926 INFO kablam!   |     ^^^^^^^^
Nov 02 14:10:27.927 INFO kablam!   |
Nov 02 14:10:27.927 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 14:10:27.927 INFO kablam! 
Nov 02 14:10:34.403 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.79s
Nov 02 14:10:34.405 INFO kablam! su: No module specific data is present
Nov 02 14:10:34.658 INFO running `"docker" "rm" "-f" "0ab1b864e1218dcbf9b14a7861ce0755fe591661b3312749b232116018687c37"`
Nov 02 14:10:34.739 INFO blam! 0ab1b864e1218dcbf9b14a7861ce0755fe591661b3312749b232116018687c37
Nov 02 14:10:34.740 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 02 14:10:34.968 INFO blam! a85f21ce63402adb9b5ee9a50a68c40d693687a6233acc7f8ab198b2a9045043
Nov 02 14:10:34.970 INFO running `"docker" "start" "-a" "a85f21ce63402adb9b5ee9a50a68c40d693687a6233acc7f8ab198b2a9045043"`
Nov 02 14:10:37.271 INFO kablam! usermod: no changes
Nov 02 14:10:37.495 INFO kablam!    Compiling kailua_test v1.0.4
Nov 02 14:10:41.030 INFO kablam!    Compiling kailua_check v1.1.0 (/source)
Nov 02 14:10:45.051 INFO kablam! warning: unused import: `std::str`
Nov 02 14:10:45.051 INFO kablam!  --> src/bin/kailua-check.rs:8:5
Nov 02 14:10:45.051 INFO kablam!   |
Nov 02 14:10:45.051 INFO kablam! 8 | use std::str;
Nov 02 14:10:45.051 INFO kablam!   |     ^^^^^^^^
Nov 02 14:10:45.051 INFO kablam!   |
Nov 02 14:10:45.051 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 14:10:45.051 INFO kablam! 
Nov 02 14:10:46.561 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 02 14:10:46.561 INFO kablam!  --> src/options.rs:4:5
Nov 02 14:10:46.561 INFO kablam!   |
Nov 02 14:10:46.561 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 02 14:10:46.561 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:10:46.561 INFO kablam!   |
Nov 02 14:10:46.561 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 02 14:10:46.561 INFO kablam! 
Nov 02 14:10:49.135 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 02 14:10:49.135 INFO kablam!  --> src/options.rs:4:5
Nov 02 14:10:49.135 INFO kablam!   |
Nov 02 14:10:49.135 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 02 14:10:49.135 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:10:49.135 INFO kablam!   |
Nov 02 14:10:49.135 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 14:10:49.135 INFO kablam! 
Nov 02 14:10:49.928 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:49.928 INFO kablam!    --> src/env.rs:974:17
Nov 02 14:10:49.929 INFO kablam!     |
Nov 02 14:10:49.929 INFO kablam! 974 |             let mut def = def.expect("Env::ensure_var with an undefined var");
Nov 02 14:10:49.929 INFO kablam!     |                 ----^^^
Nov 02 14:10:49.930 INFO kablam!     |                 |
Nov 02 14:10:49.930 INFO kablam!     |                 help: remove this `mut`
Nov 02 14:10:49.930 INFO kablam!     |
Nov 02 14:10:49.930 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 14:10:49.931 INFO kablam! 
Nov 02 14:10:49.955 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:49.955 INFO kablam!     --> src/env.rs:1194:13
Nov 02 14:10:49.955 INFO kablam!      |
Nov 02 14:10:49.956 INFO kablam! 1194 |         let mut def = self.context.ids.entry(id).or_insert_with(|| {
Nov 02 14:10:49.956 INFO kablam!      |             ----^^^
Nov 02 14:10:49.956 INFO kablam!      |             |
Nov 02 14:10:49.957 INFO kablam!      |             help: remove this `mut`
Nov 02 14:10:49.957 INFO kablam! 
Nov 02 14:10:50.211 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:50.212 INFO kablam!     --> src/check.rs:1302:13
Nov 02 14:10:50.212 INFO kablam!      |
Nov 02 14:10:50.212 INFO kablam! 1302 |         let mut modules = self.pending_modules.last_mut().unwrap();
Nov 02 14:10:50.212 INFO kablam!      |             ----^^^^^^^
Nov 02 14:10:50.213 INFO kablam!      |             |
Nov 02 14:10:50.213 INFO kablam!      |             help: remove this `mut`
Nov 02 14:10:50.213 INFO kablam! 
Nov 02 14:10:50.867 INFO kablam! warning: variable does not need to be mutable
Nov 02 14:10:50.867 INFO kablam!     --> src/check.rs:2882:17
Nov 02 14:10:50.867 INFO kablam!      |
Nov 02 14:10:50.867 INFO kablam! 2882 |             let mut modules = self.pending_modules.last_mut().expect("missing PendingModules");
Nov 02 14:10:50.867 INFO kablam!      |                 ----^^^^^^^
Nov 02 14:10:50.867 INFO kablam!      |                 |
Nov 02 14:10:50.867 INFO kablam!      |                 help: remove this `mut`
Nov 02 14:10:50.867 INFO kablam! 
Nov 02 14:10:59.838 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.54s
Nov 02 14:10:59.847 INFO kablam! su: No module specific data is present
Nov 02 14:11:00.591 INFO running `"docker" "rm" "-f" "a85f21ce63402adb9b5ee9a50a68c40d693687a6233acc7f8ab198b2a9045043"`
Nov 02 14:11:00.952 INFO blam! a85f21ce63402adb9b5ee9a50a68c40d693687a6233acc7f8ab198b2a9045043
