Nov 01 11:32:29.534 INFO testing devcat-studio/kailua against 1.30.0 for beta-1.31-1
Nov 01 11:32:29.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/1.30.0:/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 +1.30.0 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 11:32:29.929 INFO blam! f08dd6191bac75bdf0e9406c876a78f3a8566db6dc5d7bd9d40ddff0f7233812
Nov 01 11:32:29.936 INFO running `"docker" "start" "-a" "f08dd6191bac75bdf0e9406c876a78f3a8566db6dc5d7bd9d40ddff0f7233812"`
Nov 01 11:32:30.855 INFO kablam! usermod: no changes
Nov 01 11:32:31.063 INFO kablam!    Compiling kailua_env v1.0.4 (/source/kailua_env)
Nov 01 11:32:31.064 INFO kablam!    Compiling parse-generics-shim v0.1.1
Nov 01 11:32:31.065 INFO kablam!    Compiling smallvec v0.4.1
Nov 01 11:32:31.067 INFO kablam!    Compiling take_mut v0.1.3
Nov 01 11:32:31.071 INFO kablam!    Compiling thread-id v3.2.0
Nov 01 11:32:31.071 INFO kablam!    Compiling term_size v0.3.0
Nov 01 11:32:31.072 INFO kablam!    Compiling atty v0.2.2
Nov 01 11:32:31.072 INFO kablam!    Compiling tokio-timer v0.1.2
Nov 01 11:32:33.162 INFO kablam!    Compiling kailua_langsvr_protocol v1.0.5 (/source/kailua_langsvr_protocol)
Nov 01 11:32:33.351 INFO kablam!    Compiling textwrap v0.6.0
Nov 01 11:32:34.419 INFO kablam!    Compiling parking_lot_core v0.2.2
Nov 01 11:32:36.647 INFO kablam!    Compiling kailua_diag v1.0.4 (/source/kailua_diag)
Nov 01 11:32:37.512 INFO kablam!    Compiling clap v2.25.0
Nov 01 11:32:38.715 INFO kablam!    Compiling parking_lot v0.4.4
Nov 01 11:32:40.263 INFO kablam!    Compiling kailua_syntax v1.1.0 (/source/kailua_syntax)
Nov 01 11:32:55.427 INFO kablam!    Compiling kailua_types v1.1.0 (/source/kailua_types)
Nov 01 11:33:03.843 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:03.843 INFO kablam!   --> kailua_types/src/ty/display.rs:78:13
Nov 01 11:33:03.844 INFO kablam!    |
Nov 01 11:33:03.844 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 01 11:33:03.844 INFO kablam!    |             ----^^^^^
Nov 01 11:33:03.845 INFO kablam!    |             |
Nov 01 11:33:03.845 INFO kablam!    |             help: remove this `mut`
Nov 01 11:33:03.845 INFO kablam!    |
Nov 01 11:33:03.846 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:33:03.846 INFO kablam! 
Nov 01 11:33:05.051 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:05.051 INFO kablam!    --> kailua_types/src/env/mod.rs:381:17
Nov 01 11:33:05.051 INFO kablam!     |
Nov 01 11:33:05.051 INFO kablam! 381 |             let mut row =
Nov 01 11:33:05.051 INFO kablam!     |                 ----^^^
Nov 01 11:33:05.051 INFO kablam!     |                 |
Nov 01 11:33:05.051 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:33:05.051 INFO kablam! 
Nov 01 11:33:05.051 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:05.051 INFO kablam!    --> kailua_types/src/env/mod.rs:388:17
Nov 01 11:33:05.051 INFO kablam!     |
Nov 01 11:33:05.051 INFO kablam! 388 |             let mut row =
Nov 01 11:33:05.051 INFO kablam!     |                 ----^^^
Nov 01 11:33:05.051 INFO kablam!     |                 |
Nov 01 11:33:05.051 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:33:05.051 INFO kablam! 
Nov 01 11:33:14.216 INFO kablam!    Compiling kailua_check v1.1.0 (/source/kailua_check)
Nov 01 11:33:15.713 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 01 11:33:15.714 INFO kablam!  --> kailua_check/src/options.rs:4:5
Nov 01 11:33:15.714 INFO kablam!   |
Nov 01 11:33:15.714 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 01 11:33:15.714 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 11:33:15.715 INFO kablam!   |
Nov 01 11:33:15.715 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 01 11:33:15.715 INFO kablam! 
Nov 01 11:33:17.195 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 01 11:33:17.195 INFO kablam!  --> kailua_check/src/options.rs:4:5
Nov 01 11:33:17.195 INFO kablam!   |
Nov 01 11:33:17.196 INFO kablam! 4 | use std::ascii::AsciiExt;
Nov 01 11:33:17.196 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 11:33:17.196 INFO kablam!   |
Nov 01 11:33:17.196 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:33:17.196 INFO kablam! 
Nov 01 11:33:17.587 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:17.587 INFO kablam!    --> kailua_check/src/env.rs:974:17
Nov 01 11:33:17.588 INFO kablam!     |
Nov 01 11:33:17.588 INFO kablam! 974 |             let mut def = def.expect("Env::ensure_var with an undefined var");
Nov 01 11:33:17.588 INFO kablam!     |                 ----^^^
Nov 01 11:33:17.589 INFO kablam!     |                 |
Nov 01 11:33:17.589 INFO kablam!     |                 help: remove this `mut`
Nov 01 11:33:17.589 INFO kablam!     |
Nov 01 11:33:17.589 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 11:33:17.590 INFO kablam! 
Nov 01 11:33:17.607 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:17.607 INFO kablam!     --> kailua_check/src/env.rs:1194:13
Nov 01 11:33:17.607 INFO kablam!      |
Nov 01 11:33:17.608 INFO kablam! 1194 |         let mut def = self.context.ids.entry(id).or_insert_with(|| {
Nov 01 11:33:17.608 INFO kablam!      |             ----^^^
Nov 01 11:33:17.608 INFO kablam!      |             |
Nov 01 11:33:17.608 INFO kablam!      |             help: remove this `mut`
Nov 01 11:33:17.609 INFO kablam! 
Nov 01 11:33:17.838 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:17.839 INFO kablam!     --> kailua_check/src/check.rs:1302:13
Nov 01 11:33:17.839 INFO kablam!      |
Nov 01 11:33:17.839 INFO kablam! 1302 |         let mut modules = self.pending_modules.last_mut().unwrap();
Nov 01 11:33:17.839 INFO kablam!      |             ----^^^^^^^
Nov 01 11:33:17.840 INFO kablam!      |             |
Nov 01 11:33:17.840 INFO kablam!      |             help: remove this `mut`
Nov 01 11:33:17.840 INFO kablam! 
Nov 01 11:33:18.007 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:33:18.007 INFO kablam!     --> kailua_check/src/check.rs:2882:17
Nov 01 11:33:18.008 INFO kablam!      |
Nov 01 11:33:18.008 INFO kablam! 2882 |             let mut modules = self.pending_modules.last_mut().expect("missing PendingModules");
Nov 01 11:33:18.008 INFO kablam!      |                 ----^^^^^^^
Nov 01 11:33:18.009 INFO kablam!      |                 |
Nov 01 11:33:18.009 INFO kablam!      |                 help: remove this `mut`
Nov 01 11:33:18.009 INFO kablam! 
Nov 01 11:33:20.765 INFO kablam!    Compiling kailua_workspace v1.1.0 (/source/kailua_workspace)
Nov 01 11:33:24.017 INFO kablam!    Compiling kailua_langsvr v1.1.0 (/source/kailua_langsvr)
Nov 01 11:33:26.317 INFO kablam! warning: type annotations needed
Nov 01 11:33:26.318 INFO kablam!   --> kailua_langsvr/src/diags.rs:97:28
Nov 01 11:33:26.318 INFO kablam!    |
Nov 01 11:33:26.318 INFO kablam! 97 |         (self as *const _).hash(state)
Nov 01 11:33:26.319 INFO kablam!    |                            ^^^^
Nov 01 11:33:26.319 INFO kablam!    |
Nov 01 11:33:26.319 INFO kablam!    = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 01 11:33:26.320 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 11:33:26.320 INFO kablam!    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 01 11:33:26.320 INFO kablam! 
Nov 01 11:33:40.891 INFO kablam!    Compiling kailua v1.1.0 (/source)
Nov 01 11:33:44.494 INFO kablam! warning: unused import: `std::str`
Nov 01 11:33:44.494 INFO kablam!   --> src/main.rs:18:9
Nov 01 11:33:44.494 INFO kablam!    |
Nov 01 11:33:44.494 INFO kablam! 18 |     use std::str;
Nov 01 11:33:44.494 INFO kablam!    |         ^^^^^^^^
Nov 01 11:33:44.494 INFO kablam!    |
Nov 01 11:33:44.494 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:33:44.494 INFO kablam! 
Nov 01 11:33:52.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
Nov 01 11:33:52.751 INFO kablam! su: No module specific data is present
Nov 01 11:33:54.207 INFO running `"docker" "rm" "-f" "f08dd6191bac75bdf0e9406c876a78f3a8566db6dc5d7bd9d40ddff0f7233812"`
Nov 01 11:33:54.481 INFO blam! f08dd6191bac75bdf0e9406c876a78f3a8566db6dc5d7bd9d40ddff0f7233812
Nov 01 11:33:54.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/1.30.0:/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 +1.30.0 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 11:33:55.004 INFO blam! e9a52ac9cfb18c727c2f8ea3b05756b5f1dfec035b0a0b46f6c3109f1609d413
Nov 01 11:33:55.006 INFO running `"docker" "start" "-a" "e9a52ac9cfb18c727c2f8ea3b05756b5f1dfec035b0a0b46f6c3109f1609d413"`
Nov 01 11:33:57.147 INFO kablam! usermod: no changes
Nov 01 11:33:57.395 INFO kablam!    Compiling kailua v1.1.0 (/source)
Nov 01 11:34:01.323 INFO kablam! warning: unused import: `std::str`
Nov 01 11:34:01.323 INFO kablam!   --> src/main.rs:18:9
Nov 01 11:34:01.323 INFO kablam!    |
Nov 01 11:34:01.323 INFO kablam! 18 |     use std::str;
Nov 01 11:34:01.323 INFO kablam!    |         ^^^^^^^^
Nov 01 11:34:01.323 INFO kablam!    |
Nov 01 11:34:01.323 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:34:01.323 INFO kablam! 
Nov 01 11:34:02.250 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
Nov 01 11:34:02.260 INFO kablam! su: No module specific data is present
Nov 01 11:34:03.639 INFO running `"docker" "rm" "-f" "e9a52ac9cfb18c727c2f8ea3b05756b5f1dfec035b0a0b46f6c3109f1609d413"`
Nov 01 11:34:03.999 INFO blam! e9a52ac9cfb18c727c2f8ea3b05756b5f1dfec035b0a0b46f6c3109f1609d413
Nov 01 11:34:04.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/1.30.0:/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 +1.30.0 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 11:34:04.389 INFO blam! 99081c972ee5aed1869a00b5c4ded39ce3ec410ec070c8dba431a2eb7e9fae65
Nov 01 11:34:04.391 INFO running `"docker" "start" "-a" "99081c972ee5aed1869a00b5c4ded39ce3ec410ec070c8dba431a2eb7e9fae65"`
Nov 01 11:34:06.095 INFO kablam! usermod: no changes
Nov 01 11:34:06.279 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 01 11:34:06.291 INFO kablam!      Running /target/debug/deps/kailua-68fd45394f4b6f36
Nov 01 11:34:06.291 INFO blam! 
Nov 01 11:34:06.291 INFO kablam! su: No module specific data is present
Nov 01 11:34:06.291 INFO blam! running 0 tests
Nov 01 11:34:06.292 INFO blam! 
Nov 01 11:34:06.292 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 11:34:06.292 INFO blam! 
Nov 01 11:34:07.116 INFO running `"docker" "rm" "-f" "99081c972ee5aed1869a00b5c4ded39ce3ec410ec070c8dba431a2eb7e9fae65"`
Nov 01 11:34:07.451 INFO blam! 99081c972ee5aed1869a00b5c4ded39ce3ec410ec070c8dba431a2eb7e9fae65
