Nov 01 11:32:20.961 INFO testing devcat-studio/kailua against beta-2018-10-30 for beta-1.31-1
Nov 01 11:32:20.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11:32:21.724 INFO blam! 3761d0e7fe6c4d4a973084e2b84186b6935e757b1453bc109b57aa98badb00aa
Nov 01 11:32:21.727 INFO running `"docker" "start" "-a" "3761d0e7fe6c4d4a973084e2b84186b6935e757b1453bc109b57aa98badb00aa"`
Nov 01 11:32:23.011 INFO kablam! usermod: no changes
Nov 01 11:32:23.223 INFO kablam!    Compiling parse-generics-shim v0.1.1
Nov 01 11:32:23.223 INFO kablam!    Compiling smallvec v0.4.1
Nov 01 11:32:23.231 INFO kablam!    Compiling kailua_env v1.0.4 (/source/kailua_env)
Nov 01 11:32:23.235 INFO kablam!    Compiling take_mut v0.1.3
Nov 01 11:32:23.235 INFO kablam!    Compiling atomic v0.3.4
Nov 01 11:32:23.236 INFO kablam!    Compiling env_logger v0.4.3
Nov 01 11:32:23.236 INFO kablam!    Compiling kailua_langsvr_protocol v1.0.5 (/source/kailua_langsvr_protocol)
Nov 01 11:32:26.706 INFO kablam!    Compiling parking_lot_core v0.2.2
Nov 01 11:32:27.547 INFO kablam!    Compiling kailua_diag v1.0.4 (/source/kailua_diag)
Nov 01 11:32:29.527 INFO kablam!    Compiling parking_lot v0.4.4
Nov 01 11:32:30.154 INFO kablam!    Compiling kailua_syntax v1.1.0 (/source/kailua_syntax)
Nov 01 11:32:43.231 INFO kablam!    Compiling kailua_types v1.1.0 (/source/kailua_types)
Nov 01 11:32:50.879 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:32:50.880 INFO kablam!   --> kailua_types/src/ty/display.rs:78:13
Nov 01 11:32:50.880 INFO kablam!    |
Nov 01 11:32:50.880 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 01 11:32:50.880 INFO kablam!    |             ----^^^^^
Nov 01 11:32:50.880 INFO kablam!    |             |
Nov 01 11:32:50.880 INFO kablam!    |             help: remove this `mut`
Nov 01 11:32:50.880 INFO kablam!    |
Nov 01 11:32:50.880 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:32:50.880 INFO kablam! 
Nov 01 11:32:51.716 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:32:51.716 INFO kablam!    --> kailua_types/src/env/mod.rs:381:17
Nov 01 11:32:51.716 INFO kablam!     |
Nov 01 11:32:51.716 INFO kablam! 381 |             let mut row =
Nov 01 11:32:51.716 INFO kablam!     |                 ----^^^
Nov 01 11:32:51.716 INFO kablam!     |                 |
Nov 01 11:32:51.716 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:32:51.716 INFO kablam! 
Nov 01 11:32:51.716 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:32:51.716 INFO kablam!    --> kailua_types/src/env/mod.rs:388:17
Nov 01 11:32:51.716 INFO kablam!     |
Nov 01 11:32:51.716 INFO kablam! 388 |             let mut row =
Nov 01 11:32:51.716 INFO kablam!     |                 ----^^^
Nov 01 11:32:51.716 INFO kablam!     |                 |
Nov 01 11:32:51.716 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:32:51.717 INFO kablam! 
Nov 01 11:32:58.711 INFO kablam!    Compiling kailua_check v1.1.0 (/source/kailua_check)
Nov 01 11:32:59.983 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 01 11:32:59.983 INFO kablam!  --> kailua_check/src/options.rs:4:5
Nov 01 11:32:59.983 INFO kablam!   |
Nov 01 11:32:59.983 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 01 11:32:59.983 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 11:32:59.983 INFO kablam!   |
Nov 01 11:32:59.983 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 11:32:59.983 INFO kablam! 
Nov 01 11:33:01.394 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 01 11:33:01.394 INFO kablam!  --> kailua_check/src/options.rs:4:5
Nov 01 11:33:01.394 INFO kablam!   |
Nov 01 11:33:01.395 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 01 11:33:01.395 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 11:33:01.395 INFO kablam!   |
Nov 01 11:33:01.396 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:33:01.396 INFO kablam! 
Nov 01 11:33:01.722 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:01.722 INFO kablam!    --> kailua_check/src/env.rs:974:17
Nov 01 11:33:01.722 INFO kablam!     |
Nov 01 11:33:01.722 INFO kablam! 974 |             let mut def = def.expect("Env::ensure_var with an undefined var");
Nov 01 11:33:01.722 INFO kablam!     |                 ----^^^
Nov 01 11:33:01.722 INFO kablam!     |                 |
Nov 01 11:33:01.722 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:33:01.722 INFO kablam!     |
Nov 01 11:33:01.722 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 11:33:01.722 INFO kablam! 
Nov 01 11:33:01.747 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:01.747 INFO kablam!     --> kailua_check/src/env.rs:1194:13
Nov 01 11:33:01.747 INFO kablam!      |
Nov 01 11:33:01.747 INFO kablam! 1194 |         let mut def = self.context.ids.entry(id).or_insert_with(|| {
Nov 01 11:33:01.747 INFO kablam!      |             ----^^^
Nov 01 11:33:01.747 INFO kablam!      |             |
Nov 01 11:33:01.747 INFO kablam!      |             help: remove this `mut`
Nov 01 11:33:01.747 INFO kablam! 
Nov 01 11:33:01.995 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:01.995 INFO kablam!     --> kailua_check/src/check.rs:1302:13
Nov 01 11:33:01.995 INFO kablam!      |
Nov 01 11:33:01.995 INFO kablam! 1302 |         let mut modules = self.pending_modules.last_mut().unwrap();
Nov 01 11:33:01.995 INFO kablam!      |             ----^^^^^^^
Nov 01 11:33:01.995 INFO kablam!      |             |
Nov 01 11:33:01.995 INFO kablam!      |             help: remove this `mut`
Nov 01 11:33:01.995 INFO kablam! 
Nov 01 11:33:02.167 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:02.167 INFO kablam!     --> kailua_check/src/check.rs:2882:17
Nov 01 11:33:02.167 INFO kablam!      |
Nov 01 11:33:02.167 INFO kablam! 2882 |             let mut modules = self.pending_modules.last_mut().expect("missing PendingModules");
Nov 01 11:33:02.167 INFO kablam!      |                 ----^^^^^^^
Nov 01 11:33:02.167 INFO kablam!      |                 |
Nov 01 11:33:02.167 INFO kablam!      |                 help: remove this `mut`
Nov 01 11:33:02.167 INFO kablam! 
Nov 01 11:33:04.603 INFO kablam!    Compiling kailua_workspace v1.1.0 (/source/kailua_workspace)
Nov 01 11:33:07.175 INFO kablam!    Compiling kailua_langsvr v1.1.0 (/source/kailua_langsvr)
Nov 01 11:33:09.471 INFO kablam! warning: type annotations needed
Nov 01 11:33:09.471 INFO kablam!   --> kailua_langsvr/src/diags.rs:97:28
Nov 01 11:33:09.471 INFO kablam!    |
Nov 01 11:33:09.471 INFO kablam! 97 |         (self as *const _).hash(state)
Nov 01 11:33:09.471 INFO kablam!    |                            ^^^^
Nov 01 11:33:09.471 INFO kablam!    |
Nov 01 11:33:09.471 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 01 11:33:09.471 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Nov 01 11:33:09.471 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 01 11:33:09.471 INFO kablam! 
Nov 01 11:33:25.330 INFO kablam!    Compiling kailua v1.1.0 (/source)
Nov 01 11:33:29.050 INFO kablam! warning: unused import: `std::str`
Nov 01 11:33:29.051 INFO kablam!   --> src/main.rs:18:9
Nov 01 11:33:29.052 INFO kablam!    |
Nov 01 11:33:29.053 INFO kablam! 18 |     use std::str;
Nov 01 11:33:29.054 INFO kablam!    |         ^^^^^^^^
Nov 01 11:33:29.054 INFO kablam!    |
Nov 01 11:33:29.055 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:33:29.055 INFO kablam! 
Nov 01 11:33:38.227 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Nov 01 11:33:38.247 INFO kablam! su: No module specific data is present
Nov 01 11:33:38.947 INFO running `"docker" "rm" "-f" "3761d0e7fe6c4d4a973084e2b84186b6935e757b1453bc109b57aa98badb00aa"`
Nov 01 11:33:39.275 INFO blam! 3761d0e7fe6c4d4a973084e2b84186b6935e757b1453bc109b57aa98badb00aa
Nov 01 11:33:39.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11:33:39.733 INFO blam! 4b96413509b112ffbc3f364eb942b925742f6e5467c78c5dce365f0c255a36eb
Nov 01 11:33:39.734 INFO running `"docker" "start" "-a" "4b96413509b112ffbc3f364eb942b925742f6e5467c78c5dce365f0c255a36eb"`
Nov 01 11:33:40.743 INFO kablam! usermod: no changes
Nov 01 11:33:40.919 INFO kablam!    Compiling kailua v1.1.0 (/source)
Nov 01 11:33:43.347 INFO kablam! warning: unused import: `std::str`
Nov 01 11:33:43.347 INFO kablam!   --> src/main.rs:18:9
Nov 01 11:33:43.347 INFO kablam!    |
Nov 01 11:33:43.347 INFO kablam! 18 |     use std::str;
Nov 01 11:33:43.347 INFO kablam!    |         ^^^^^^^^
Nov 01 11:33:43.347 INFO kablam!    |
Nov 01 11:33:43.355 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:33:43.355 INFO kablam! 
Nov 01 11:33:44.176 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
Nov 01 11:33:44.186 INFO kablam! su: No module specific data is present
Nov 01 11:33:45.399 INFO running `"docker" "rm" "-f" "4b96413509b112ffbc3f364eb942b925742f6e5467c78c5dce365f0c255a36eb"`
Nov 01 11:33:45.604 INFO blam! 4b96413509b112ffbc3f364eb942b925742f6e5467c78c5dce365f0c255a36eb
Nov 01 11:33:45.616 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11:33:46.203 INFO blam! 243813580e40fdffb75f09f3642580f620455c1d42ffebb3af9a789cec3475eb
Nov 01 11:33:46.211 INFO running `"docker" "start" "-a" "243813580e40fdffb75f09f3642580f620455c1d42ffebb3af9a789cec3475eb"`
Nov 01 11:33:48.152 INFO kablam! usermod: no changes
Nov 01 11:33:48.395 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Nov 01 11:33:48.403 INFO kablam!      Running /target/debug/deps/kailua-1ab4055afa64a2cd
Nov 01 11:33:48.407 INFO blam! 
Nov 01 11:33:48.407 INFO blam! running 0 tests
Nov 01 11:33:48.407 INFO blam! 
Nov 01 11:33:48.407 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 11:33:48.407 INFO blam! 
Nov 01 11:33:48.415 INFO kablam! su: No module specific data is present
Nov 01 11:33:49.302 INFO running `"docker" "rm" "-f" "243813580e40fdffb75f09f3642580f620455c1d42ffebb3af9a789cec3475eb"`
Nov 01 11:33:49.683 INFO blam! 243813580e40fdffb75f09f3642580f620455c1d42ffebb3af9a789cec3475eb
