Nov 10 07:43:18.766 INFO checking conch-runtime-0.1.5 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 10 07:43:18.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 10 07:43:18.977 INFO blam! 623aa5b9b4fa8504b978f16fd4bddabaa2054339c1417ad27ffede4f4fdb9cf5 Nov 10 07:43:18.979 INFO running `"docker" "start" "-a" "623aa5b9b4fa8504b978f16fd4bddabaa2054339c1417ad27ffede4f4fdb9cf5"` Nov 10 07:43:19.442 INFO kablam! usermod: no changes Nov 10 07:43:19.827 INFO kablam! Checking owned_chars v0.2.1 Nov 10 07:43:19.827 INFO kablam! Checking conch-parser v0.1.0 Nov 10 07:43:19.883 INFO kablam! Checking rental v0.4.16 Nov 10 07:43:19.909 INFO kablam! Checking tokio-udp v0.1.2 Nov 10 07:43:19.913 INFO kablam! Checking tokio-uds v0.2.3 Nov 10 07:43:19.913 INFO kablam! Checking tokio-tcp v0.1.2 Nov 10 07:43:27.859 INFO kablam! Checking tokio v0.1.11 Nov 10 07:43:31.207 INFO kablam! Checking tokio-core v0.1.17 Nov 10 07:43:35.455 INFO kablam! Checking tokio-signal v0.1.5 Nov 10 07:43:39.106 INFO kablam! Checking tokio-process v0.1.6 Nov 10 07:43:42.743 INFO kablam! Checking conch-runtime v0.1.5 (/source) Nov 10 07:43:48.571 INFO kablam! warning: unused import: `VarRestorer` Nov 10 07:43:48.571 INFO kablam! --> src/eval/redirect_or_var_assig.rs:3:67 Nov 10 07:43:48.571 INFO kablam! | Nov 10 07:43:48.571 INFO kablam! 3 | RedirectRestorer, VarEnvRestorer2, VariableEnvironment, VarRestorer}; Nov 10 07:43:48.571 INFO kablam! | ^^^^^^^^^^^ Nov 10 07:43:48.571 INFO kablam! | Nov 10 07:43:48.571 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 10 07:43:48.571 INFO kablam! Nov 10 07:43:48.779 INFO kablam! warning: unused import: `VarRestorer` Nov 10 07:43:48.779 INFO kablam! --> src/eval/redirect_or_var_assig.rs:3:67 Nov 10 07:43:48.779 INFO kablam! | Nov 10 07:43:48.779 INFO kablam! 3 | RedirectRestorer, VarEnvRestorer2, VariableEnvironment, VarRestorer}; Nov 10 07:43:48.779 INFO kablam! | ^^^^^^^^^^^ Nov 10 07:43:48.779 INFO kablam! | Nov 10 07:43:48.779 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 10 07:43:48.779 INFO kablam! Nov 10 07:43:50.395 INFO kablam! warning: use of deprecated item '>::backup': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:50.395 INFO kablam! --> src/env/reversible_redirect.rs:186:52 Nov 10 07:43:50.395 INFO kablam! | Nov 10 07:43:50.395 INFO kablam! 186 | RedirectAction::HereDoc(fd, _) => self.backup(fd, env), Nov 10 07:43:50.395 INFO kablam! | ^^^^^^ Nov 10 07:43:50.395 INFO kablam! | Nov 10 07:43:50.395 INFO kablam! = note: #[warn(deprecated)] on by default Nov 10 07:43:50.395 INFO kablam! Nov 10 07:43:51.551 INFO kablam! warning: use of deprecated item '>::backup': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:51.551 INFO kablam! --> src/env/reversible_redirect.rs:186:52 Nov 10 07:43:51.551 INFO kablam! | Nov 10 07:43:51.551 INFO kablam! 186 | RedirectAction::HereDoc(fd, _) => self.backup(fd, env), Nov 10 07:43:51.551 INFO kablam! | ^^^^^^ Nov 10 07:43:51.551 INFO kablam! | Nov 10 07:43:51.551 INFO kablam! = note: #[warn(deprecated)] on by default Nov 10 07:43:51.551 INFO kablam! Nov 10 07:43:51.991 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:51.991 INFO kablam! --> src/spawn/simple.rs:331:52 Nov 10 07:43:51.991 INFO kablam! | Nov 10 07:43:51.991 INFO kablam! 331 | red_restorer_inner.restore(env); Nov 10 07:43:51.991 INFO kablam! | ^^^^^^^ Nov 10 07:43:51.991 INFO kablam! Nov 10 07:43:51.995 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:51.995 INFO kablam! --> src/spawn/simple.rs:358:47 Nov 10 07:43:51.996 INFO kablam! | Nov 10 07:43:51.996 INFO kablam! 358 | redirect_restorer.restore(env); Nov 10 07:43:51.996 INFO kablam! | ^^^^^^^ Nov 10 07:43:51.996 INFO kablam! Nov 10 07:43:51.996 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:51.996 INFO kablam! --> src/spawn/simple.rs:359:42 Nov 10 07:43:51.996 INFO kablam! | Nov 10 07:43:51.996 INFO kablam! 359 | var_restorer.restore(env); Nov 10 07:43:51.996 INFO kablam! | ^^^^^^^ Nov 10 07:43:51.996 INFO kablam! Nov 10 07:43:52.006 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.006 INFO kablam! --> src/spawn/simple.rs:387:27 Nov 10 07:43:52.007 INFO kablam! | Nov 10 07:43:52.007 INFO kablam! 387 | redirect_restorer.restore(env); Nov 10 07:43:52.007 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.007 INFO kablam! Nov 10 07:43:52.013 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:52.013 INFO kablam! --> src/spawn/simple.rs:397:22 Nov 10 07:43:52.014 INFO kablam! | Nov 10 07:43:52.014 INFO kablam! 397 | var_restorer.restore(env); Nov 10 07:43:52.014 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.019 INFO kablam! Nov 10 07:43:52.043 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.043 INFO kablam! --> src/spawn/simple.rs:415:35 Nov 10 07:43:52.043 INFO kablam! | Nov 10 07:43:52.043 INFO kablam! 415 | redirect_restorer.restore(env); Nov 10 07:43:52.043 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.043 INFO kablam! Nov 10 07:43:52.043 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:52.043 INFO kablam! --> src/spawn/simple.rs:416:30 Nov 10 07:43:52.043 INFO kablam! | Nov 10 07:43:52.043 INFO kablam! 416 | var_restorer.restore(env); Nov 10 07:43:52.043 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.043 INFO kablam! Nov 10 07:43:52.725 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.726 INFO kablam! --> src/spawn/simple.rs:331:52 Nov 10 07:43:52.726 INFO kablam! | Nov 10 07:43:52.726 INFO kablam! 331 | red_restorer_inner.restore(env); Nov 10 07:43:52.726 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.726 INFO kablam! Nov 10 07:43:52.731 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.731 INFO kablam! --> src/spawn/simple.rs:358:47 Nov 10 07:43:52.731 INFO kablam! | Nov 10 07:43:52.731 INFO kablam! 358 | redirect_restorer.restore(env); Nov 10 07:43:52.731 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.731 INFO kablam! Nov 10 07:43:52.731 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:52.731 INFO kablam! --> src/spawn/simple.rs:359:42 Nov 10 07:43:52.731 INFO kablam! | Nov 10 07:43:52.731 INFO kablam! 359 | var_restorer.restore(env); Nov 10 07:43:52.731 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.731 INFO kablam! Nov 10 07:43:52.739 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.739 INFO kablam! --> src/spawn/simple.rs:387:27 Nov 10 07:43:52.739 INFO kablam! | Nov 10 07:43:52.739 INFO kablam! 387 | redirect_restorer.restore(env); Nov 10 07:43:52.739 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.739 INFO kablam! Nov 10 07:43:52.747 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:52.747 INFO kablam! --> src/spawn/simple.rs:397:22 Nov 10 07:43:52.747 INFO kablam! | Nov 10 07:43:52.747 INFO kablam! 397 | var_restorer.restore(env); Nov 10 07:43:52.747 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.747 INFO kablam! Nov 10 07:43:52.769 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:43:52.770 INFO kablam! --> src/spawn/simple.rs:415:35 Nov 10 07:43:52.770 INFO kablam! | Nov 10 07:43:52.770 INFO kablam! 415 | redirect_restorer.restore(env); Nov 10 07:43:52.771 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.771 INFO kablam! Nov 10 07:43:52.771 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:43:52.771 INFO kablam! --> src/spawn/simple.rs:416:30 Nov 10 07:43:52.771 INFO kablam! | Nov 10 07:43:52.771 INFO kablam! 416 | var_restorer.restore(env); Nov 10 07:43:52.771 INFO kablam! | ^^^^^^^ Nov 10 07:43:52.771 INFO kablam! Nov 10 07:44:27.052 INFO kablam! warning: use of deprecated item 'sys::io::fd_ext::FileDescExt::into_evented': does not handle regular files, use `into_evented2` instead Nov 10 07:44:27.052 INFO kablam! --> src/sys/unix/io/fd_ext.rs:73:14 Nov 10 07:44:27.052 INFO kablam! | Nov 10 07:44:27.052 INFO kablam! 73 | self.into_evented(handle).map(MaybeEventedFd::Registered) Nov 10 07:44:27.052 INFO kablam! | ^^^^^^^^^^^^ Nov 10 07:44:27.052 INFO kablam! Nov 10 07:44:27.103 INFO kablam! warning: unused import: `VarEnvRestorer` Nov 10 07:44:27.103 INFO kablam! --> src/spawn/simple.rs:5:36 Nov 10 07:44:27.103 INFO kablam! | Nov 10 07:44:27.103 INFO kablam! 5 | SetArgumentsEnvironment, VarEnvRestorer, VarEnvRestorer2, VarRestorer, Nov 10 07:44:27.103 INFO kablam! | ^^^^^^^^^^^^^^ Nov 10 07:44:27.103 INFO kablam! Nov 10 07:44:27.463 INFO kablam! warning: use of deprecated item 'sys::io::fd_ext::FileDescExt::into_evented': does not handle regular files, use `into_evented2` instead Nov 10 07:44:27.463 INFO kablam! --> src/sys/unix/io/fd_ext.rs:73:14 Nov 10 07:44:27.463 INFO kablam! | Nov 10 07:44:27.463 INFO kablam! 73 | self.into_evented(handle).map(MaybeEventedFd::Registered) Nov 10 07:44:27.463 INFO kablam! | ^^^^^^^^^^^^ Nov 10 07:44:27.463 INFO kablam! Nov 10 07:44:27.511 INFO kablam! warning: unused import: `VarEnvRestorer` Nov 10 07:44:27.512 INFO kablam! --> src/spawn/simple.rs:5:36 Nov 10 07:44:27.512 INFO kablam! | Nov 10 07:44:27.512 INFO kablam! 5 | SetArgumentsEnvironment, VarEnvRestorer, VarEnvRestorer2, VarRestorer, Nov 10 07:44:27.512 INFO kablam! | ^^^^^^^^^^^^^^ Nov 10 07:44:27.512 INFO kablam! Nov 10 07:44:28.083 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.083 INFO kablam! --> src/eval/redirect_or_cmd_word.rs:137:5 Nov 10 07:44:28.083 INFO kablam! | Nov 10 07:44:28.083 INFO kablam! 137 | mut restorer: RR, Nov 10 07:44:28.083 INFO kablam! | ----^^^^^^^^ Nov 10 07:44:28.083 INFO kablam! | | Nov 10 07:44:28.083 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.083 INFO kablam! | Nov 10 07:44:28.083 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 07:44:28.083 INFO kablam! Nov 10 07:44:28.127 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.128 INFO kablam! --> src/eval/redirect_or_var_assig.rs:260:5 Nov 10 07:44:28.128 INFO kablam! | Nov 10 07:44:28.128 INFO kablam! 260 | mut redirect_restorer: RR, Nov 10 07:44:28.128 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 10 07:44:28.128 INFO kablam! | | Nov 10 07:44:28.128 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.128 INFO kablam! Nov 10 07:44:28.371 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.371 INFO kablam! --> src/eval/redirect_or_cmd_word.rs:137:5 Nov 10 07:44:28.371 INFO kablam! | Nov 10 07:44:28.371 INFO kablam! 137 | mut restorer: RR, Nov 10 07:44:28.371 INFO kablam! | ----^^^^^^^^ Nov 10 07:44:28.371 INFO kablam! | | Nov 10 07:44:28.371 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.371 INFO kablam! | Nov 10 07:44:28.371 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 07:44:28.371 INFO kablam! Nov 10 07:44:28.400 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.400 INFO kablam! --> src/eval/redirect_or_var_assig.rs:260:5 Nov 10 07:44:28.400 INFO kablam! | Nov 10 07:44:28.400 INFO kablam! 260 | mut redirect_restorer: RR, Nov 10 07:44:28.400 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 10 07:44:28.400 INFO kablam! | | Nov 10 07:44:28.400 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.400 INFO kablam! Nov 10 07:44:28.711 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.711 INFO kablam! --> src/spawn/simple.rs:386:13 Nov 10 07:44:28.711 INFO kablam! | Nov 10 07:44:28.711 INFO kablam! 386 | let mut redirect_restorer = redirect_restorer; Nov 10 07:44:28.711 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 10 07:44:28.711 INFO kablam! | | Nov 10 07:44:28.711 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.711 INFO kablam! Nov 10 07:44:28.922 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:28.922 INFO kablam! --> src/spawn/simple.rs:386:13 Nov 10 07:44:28.922 INFO kablam! | Nov 10 07:44:28.922 INFO kablam! 386 | let mut redirect_restorer = redirect_restorer; Nov 10 07:44:28.922 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 10 07:44:28.922 INFO kablam! | | Nov 10 07:44:28.922 INFO kablam! | help: remove this `mut` Nov 10 07:44:28.922 INFO kablam! Nov 10 07:44:31.373 INFO kablam! warning: method is never used: `set_cloexec` Nov 10 07:44:31.373 INFO kablam! --> src/sys/unix/io/mod.rs:118:5 Nov 10 07:44:31.373 INFO kablam! | Nov 10 07:44:31.373 INFO kablam! 118 | pub fn set_cloexec(&self, set: bool) -> Result<()> { Nov 10 07:44:31.373 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 10 07:44:31.373 INFO kablam! | Nov 10 07:44:31.373 INFO kablam! = note: #[warn(dead_code)] on by default Nov 10 07:44:31.373 INFO kablam! Nov 10 07:44:31.663 INFO kablam! warning: method is never used: `set_cloexec` Nov 10 07:44:31.663 INFO kablam! --> src/sys/unix/io/mod.rs:118:5 Nov 10 07:44:31.663 INFO kablam! | Nov 10 07:44:31.667 INFO kablam! 118 | pub fn set_cloexec(&self, set: bool) -> Result<()> { Nov 10 07:44:31.667 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 10 07:44:31.668 INFO kablam! | Nov 10 07:44:31.668 INFO kablam! = note: #[warn(dead_code)] on by default Nov 10 07:44:31.668 INFO kablam! Nov 10 07:44:55.507 INFO kablam! warning: variable does not need to be mutable Nov 10 07:44:55.507 INFO kablam! --> tests/redirect_or_var_assig_deprecated.rs:52:10 Nov 10 07:44:55.507 INFO kablam! | Nov 10 07:44:55.507 INFO kablam! 52 | let (mut restorer, vars) = lp.run(poll_fn(|| future.poll(&mut env))).unwrap(); Nov 10 07:44:55.507 INFO kablam! | ----^^^^^^^^ Nov 10 07:44:55.507 INFO kablam! | | Nov 10 07:44:55.507 INFO kablam! | help: remove this `mut` Nov 10 07:44:55.515 INFO kablam! | Nov 10 07:44:55.515 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 07:44:55.515 INFO kablam! Nov 10 07:46:07.875 INFO kablam! warning: unused import: `std::marker::PhantomData` Nov 10 07:46:07.875 INFO kablam! --> tests/simple.rs:13:5 Nov 10 07:46:07.875 INFO kablam! | Nov 10 07:46:07.875 INFO kablam! 13 | use std::marker::PhantomData; Nov 10 07:46:07.875 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 10 07:46:07.875 INFO kablam! | Nov 10 07:46:07.875 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 10 07:46:07.875 INFO kablam! Nov 10 07:46:48.455 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:46:48.455 INFO kablam! --> tests/redirect_or_cmd_word.rs:45:14 Nov 10 07:46:48.455 INFO kablam! | Nov 10 07:46:48.455 INFO kablam! 45 | restorer.restore(&mut env); Nov 10 07:46:48.455 INFO kablam! | ^^^^^^^ Nov 10 07:46:48.456 INFO kablam! | Nov 10 07:46:48.456 INFO kablam! = note: #[warn(deprecated)] on by default Nov 10 07:46:48.457 INFO kablam! Nov 10 07:46:49.490 INFO kablam! warning: variable does not need to be mutable Nov 10 07:46:49.490 INFO kablam! --> tests/redirect_or_cmd_word.rs:42:10 Nov 10 07:46:49.490 INFO kablam! | Nov 10 07:46:49.490 INFO kablam! 42 | let (mut restorer, words) = lp.run(poll_fn(|| future.poll(&mut env))).unwrap(); Nov 10 07:46:49.490 INFO kablam! | ----^^^^^^^^ Nov 10 07:46:49.490 INFO kablam! | | Nov 10 07:46:49.490 INFO kablam! | help: remove this `mut` Nov 10 07:46:49.490 INFO kablam! | Nov 10 07:46:49.490 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 07:46:49.490 INFO kablam! Nov 10 07:47:32.913 INFO kablam! warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Nov 10 07:47:32.913 INFO kablam! --> tests/redirect_or_var_assig.rs:101:23 Nov 10 07:47:32.913 INFO kablam! | Nov 10 07:47:32.913 INFO kablam! 101 | redirect_restorer.restore(&mut env); Nov 10 07:47:32.913 INFO kablam! | ^^^^^^^ Nov 10 07:47:32.913 INFO kablam! | Nov 10 07:47:32.913 INFO kablam! = note: #[warn(deprecated)] on by default Nov 10 07:47:32.913 INFO kablam! Nov 10 07:47:32.927 INFO kablam! warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Nov 10 07:47:32.927 INFO kablam! --> tests/redirect_or_var_assig.rs:109:18 Nov 10 07:47:32.927 INFO kablam! | Nov 10 07:47:32.927 INFO kablam! 109 | var_restorer.restore(&mut env); Nov 10 07:47:32.927 INFO kablam! | ^^^^^^^ Nov 10 07:47:32.927 INFO kablam! Nov 10 07:47:33.263 INFO kablam! warning: variable does not need to be mutable Nov 10 07:47:33.263 INFO kablam! --> tests/redirect_or_var_assig.rs:97:33 Nov 10 07:47:33.263 INFO kablam! | Nov 10 07:47:33.263 INFO kablam! 97 | let (mut redirect_restorer, mut var_restorer) = lp.run(poll_fn(|| future.poll(&mut env))) Nov 10 07:47:33.263 INFO kablam! | ----^^^^^^^^^^^^ Nov 10 07:47:33.263 INFO kablam! | | Nov 10 07:47:33.263 INFO kablam! | help: remove this `mut` Nov 10 07:47:33.263 INFO kablam! | Nov 10 07:47:33.263 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 10 07:47:33.263 INFO kablam! Nov 10 07:47:33.263 INFO kablam! warning: variable does not need to be mutable Nov 10 07:47:33.263 INFO kablam! --> tests/redirect_or_var_assig.rs:97:10 Nov 10 07:47:33.263 INFO kablam! | Nov 10 07:47:33.263 INFO kablam! 97 | let (mut redirect_restorer, mut var_restorer) = lp.run(poll_fn(|| future.poll(&mut env))) Nov 10 07:47:33.263 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 10 07:47:33.263 INFO kablam! | | Nov 10 07:47:33.263 INFO kablam! | help: remove this `mut` Nov 10 07:47:33.263 INFO kablam! Nov 10 07:47:36.336 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4m 16s Nov 10 07:47:36.495 INFO kablam! su: No module specific data is present Nov 10 07:47:37.473 INFO running `"docker" "rm" "-f" "623aa5b9b4fa8504b978f16fd4bddabaa2054339c1417ad27ffede4f4fdb9cf5"` Nov 10 07:47:37.803 INFO blam! 623aa5b9b4fa8504b978f16fd4bddabaa2054339c1417ad27ffede4f4fdb9cf5