Dec 18 17:25:01.180 INFO checking conch-runtime-0.1.5 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 17:25:01.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/conch-runtime/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 17:25:01.439 INFO [stdout] b6c91e0133d1a8890e5928cb853e3681801e133968728587a7743e86a1ea91c2 Dec 18 17:25:01.441 INFO running `"docker" "start" "-a" "b6c91e0133d1a8890e5928cb853e3681801e133968728587a7743e86a1ea91c2"` Dec 18 17:25:02.134 INFO [stderr] Checking owned_chars v0.2.1 Dec 18 17:25:02.134 INFO [stderr] Checking conch-parser v0.1.0 Dec 18 17:25:02.134 INFO [stderr] Compiling syn v0.11.11 Dec 18 17:25:02.134 INFO [stderr] Checking tokio-signal v0.1.5 Dec 18 17:25:03.316 INFO [stderr] Checking tokio-process v0.1.6 Dec 18 17:25:11.356 INFO [stderr] Compiling rental-impl v0.4.15 Dec 18 17:25:19.252 INFO [stderr] Checking rental v0.4.16 Dec 18 17:25:19.826 INFO [stderr] Checking conch-runtime v0.1.5 (/opt/crater/workdir) Dec 18 17:25:21.572 INFO [stderr] warning: unused import: `VarRestorer` Dec 18 17:25:21.572 INFO [stderr] --> src/eval/redirect_or_var_assig.rs:3:67 Dec 18 17:25:21.572 INFO [stderr] | Dec 18 17:25:21.572 INFO [stderr] 3 | RedirectRestorer, VarEnvRestorer2, VariableEnvironment, VarRestorer}; Dec 18 17:25:21.572 INFO [stderr] | ^^^^^^^^^^^ Dec 18 17:25:21.572 INFO [stderr] | Dec 18 17:25:21.572 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 17:25:21.572 INFO [stderr] Dec 18 17:25:21.572 INFO [stderr] warning: unused import: `VarRestorer` Dec 18 17:25:21.572 INFO [stderr] --> src/eval/redirect_or_var_assig.rs:3:67 Dec 18 17:25:21.572 INFO [stderr] | Dec 18 17:25:21.572 INFO [stderr] 3 | RedirectRestorer, VarEnvRestorer2, VariableEnvironment, VarRestorer}; Dec 18 17:25:21.572 INFO [stderr] | ^^^^^^^^^^^ Dec 18 17:25:21.572 INFO [stderr] | Dec 18 17:25:21.572 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 17:25:21.572 INFO [stderr] Dec 18 17:25:23.144 INFO [stderr] warning: use of deprecated item '>::backup': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:23.144 INFO [stderr] --> src/env/reversible_redirect.rs:186:52 Dec 18 17:25:23.144 INFO [stderr] | Dec 18 17:25:23.144 INFO [stderr] 186 | RedirectAction::HereDoc(fd, _) => self.backup(fd, env), Dec 18 17:25:23.144 INFO [stderr] | ^^^^^^ Dec 18 17:25:23.144 INFO [stderr] | Dec 18 17:25:23.144 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 17:25:23.144 INFO [stderr] Dec 18 17:25:23.244 INFO [stderr] warning: use of deprecated item '>::backup': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:23.244 INFO [stderr] --> src/env/reversible_redirect.rs:186:52 Dec 18 17:25:23.244 INFO [stderr] | Dec 18 17:25:23.244 INFO [stderr] 186 | RedirectAction::HereDoc(fd, _) => self.backup(fd, env), Dec 18 17:25:23.244 INFO [stderr] | ^^^^^^ Dec 18 17:25:23.244 INFO [stderr] | Dec 18 17:25:23.244 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 17:25:23.245 INFO [stderr] Dec 18 17:25:24.060 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.060 INFO [stderr] --> src/spawn/simple.rs:331:52 Dec 18 17:25:24.060 INFO [stderr] | Dec 18 17:25:24.060 INFO [stderr] 331 | red_restorer_inner.restore(env); Dec 18 17:25:24.060 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.060 INFO [stderr] Dec 18 17:25:24.076 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.076 INFO [stderr] --> src/spawn/simple.rs:358:47 Dec 18 17:25:24.076 INFO [stderr] | Dec 18 17:25:24.076 INFO [stderr] 358 | redirect_restorer.restore(env); Dec 18 17:25:24.076 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.076 INFO [stderr] Dec 18 17:25:24.076 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.076 INFO [stderr] --> src/spawn/simple.rs:359:42 Dec 18 17:25:24.076 INFO [stderr] | Dec 18 17:25:24.076 INFO [stderr] 359 | var_restorer.restore(env); Dec 18 17:25:24.076 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.076 INFO [stderr] Dec 18 17:25:24.084 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.084 INFO [stderr] --> src/spawn/simple.rs:387:27 Dec 18 17:25:24.084 INFO [stderr] | Dec 18 17:25:24.084 INFO [stderr] 387 | redirect_restorer.restore(env); Dec 18 17:25:24.084 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.084 INFO [stderr] Dec 18 17:25:24.100 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.100 INFO [stderr] --> src/spawn/simple.rs:397:22 Dec 18 17:25:24.100 INFO [stderr] | Dec 18 17:25:24.100 INFO [stderr] 397 | var_restorer.restore(env); Dec 18 17:25:24.100 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.100 INFO [stderr] Dec 18 17:25:24.124 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.124 INFO [stderr] --> src/spawn/simple.rs:415:35 Dec 18 17:25:24.124 INFO [stderr] | Dec 18 17:25:24.124 INFO [stderr] 415 | redirect_restorer.restore(env); Dec 18 17:25:24.124 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.124 INFO [stderr] Dec 18 17:25:24.124 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.124 INFO [stderr] --> src/spawn/simple.rs:416:30 Dec 18 17:25:24.124 INFO [stderr] | Dec 18 17:25:24.124 INFO [stderr] 416 | var_restorer.restore(env); Dec 18 17:25:24.124 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.124 INFO [stderr] Dec 18 17:25:24.344 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.344 INFO [stderr] --> src/spawn/simple.rs:331:52 Dec 18 17:25:24.344 INFO [stderr] | Dec 18 17:25:24.344 INFO [stderr] 331 | red_restorer_inner.restore(env); Dec 18 17:25:24.344 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.344 INFO [stderr] Dec 18 17:25:24.356 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.356 INFO [stderr] --> src/spawn/simple.rs:358:47 Dec 18 17:25:24.356 INFO [stderr] | Dec 18 17:25:24.356 INFO [stderr] 358 | redirect_restorer.restore(env); Dec 18 17:25:24.356 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.356 INFO [stderr] Dec 18 17:25:24.356 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.356 INFO [stderr] --> src/spawn/simple.rs:359:42 Dec 18 17:25:24.356 INFO [stderr] | Dec 18 17:25:24.356 INFO [stderr] 359 | var_restorer.restore(env); Dec 18 17:25:24.356 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.356 INFO [stderr] Dec 18 17:25:24.360 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.360 INFO [stderr] --> src/spawn/simple.rs:387:27 Dec 18 17:25:24.360 INFO [stderr] | Dec 18 17:25:24.360 INFO [stderr] 387 | redirect_restorer.restore(env); Dec 18 17:25:24.360 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.360 INFO [stderr] Dec 18 17:25:24.372 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.372 INFO [stderr] --> src/spawn/simple.rs:397:22 Dec 18 17:25:24.372 INFO [stderr] | Dec 18 17:25:24.372 INFO [stderr] 397 | var_restorer.restore(env); Dec 18 17:25:24.372 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.372 INFO [stderr] Dec 18 17:25:24.388 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:25:24.388 INFO [stderr] --> src/spawn/simple.rs:415:35 Dec 18 17:25:24.388 INFO [stderr] | Dec 18 17:25:24.388 INFO [stderr] 415 | redirect_restorer.restore(env); Dec 18 17:25:24.388 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.388 INFO [stderr] Dec 18 17:25:24.396 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:25:24.396 INFO [stderr] --> src/spawn/simple.rs:416:30 Dec 18 17:25:24.396 INFO [stderr] | Dec 18 17:25:24.396 INFO [stderr] 416 | var_restorer.restore(env); Dec 18 17:25:24.396 INFO [stderr] | ^^^^^^^ Dec 18 17:25:24.396 INFO [stderr] Dec 18 17:25:53.636 INFO [stderr] warning: use of deprecated item 'sys::io::fd_ext::FileDescExt::into_evented': does not handle regular files, use `into_evented2` instead Dec 18 17:25:53.636 INFO [stderr] --> src/sys/unix/io/fd_ext.rs:73:14 Dec 18 17:25:53.636 INFO [stderr] | Dec 18 17:25:53.636 INFO [stderr] 73 | self.into_evented(handle).map(MaybeEventedFd::Registered) Dec 18 17:25:53.636 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 17:25:53.636 INFO [stderr] Dec 18 17:25:53.697 INFO [stderr] warning: unused import: `VarEnvRestorer` Dec 18 17:25:53.697 INFO [stderr] --> src/spawn/simple.rs:5:36 Dec 18 17:25:53.697 INFO [stderr] | Dec 18 17:25:53.697 INFO [stderr] 5 | SetArgumentsEnvironment, VarEnvRestorer, VarEnvRestorer2, VarRestorer, Dec 18 17:25:53.697 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 17:25:53.697 INFO [stderr] Dec 18 17:25:54.572 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:54.572 INFO [stderr] --> src/eval/redirect_or_cmd_word.rs:137:5 Dec 18 17:25:54.572 INFO [stderr] | Dec 18 17:25:54.572 INFO [stderr] 137 | mut restorer: RR, Dec 18 17:25:54.572 INFO [stderr] | ----^^^^^^^^ Dec 18 17:25:54.572 INFO [stderr] | | Dec 18 17:25:54.572 INFO [stderr] | help: remove this `mut` Dec 18 17:25:54.572 INFO [stderr] | Dec 18 17:25:54.572 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 17:25:54.572 INFO [stderr] Dec 18 17:25:54.608 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:54.608 INFO [stderr] --> src/eval/redirect_or_var_assig.rs:260:5 Dec 18 17:25:54.608 INFO [stderr] | Dec 18 17:25:54.608 INFO [stderr] 260 | mut redirect_restorer: RR, Dec 18 17:25:54.608 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 18 17:25:54.608 INFO [stderr] | | Dec 18 17:25:54.608 INFO [stderr] | help: remove this `mut` Dec 18 17:25:54.608 INFO [stderr] Dec 18 17:25:55.036 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:55.036 INFO [stderr] --> src/spawn/simple.rs:386:13 Dec 18 17:25:55.036 INFO [stderr] | Dec 18 17:25:55.036 INFO [stderr] 386 | let mut redirect_restorer = redirect_restorer; Dec 18 17:25:55.036 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 18 17:25:55.036 INFO [stderr] | | Dec 18 17:25:55.036 INFO [stderr] | help: remove this `mut` Dec 18 17:25:55.036 INFO [stderr] Dec 18 17:25:55.700 INFO [stderr] warning: use of deprecated item 'sys::io::fd_ext::FileDescExt::into_evented': does not handle regular files, use `into_evented2` instead Dec 18 17:25:55.700 INFO [stderr] --> src/sys/unix/io/fd_ext.rs:73:14 Dec 18 17:25:55.700 INFO [stderr] | Dec 18 17:25:55.700 INFO [stderr] 73 | self.into_evented(handle).map(MaybeEventedFd::Registered) Dec 18 17:25:55.700 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 17:25:55.700 INFO [stderr] Dec 18 17:25:55.776 INFO [stderr] warning: unused import: `VarEnvRestorer` Dec 18 17:25:55.777 INFO [stderr] --> src/spawn/simple.rs:5:36 Dec 18 17:25:55.777 INFO [stderr] | Dec 18 17:25:55.777 INFO [stderr] 5 | SetArgumentsEnvironment, VarEnvRestorer, VarEnvRestorer2, VarRestorer, Dec 18 17:25:55.777 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 18 17:25:55.777 INFO [stderr] Dec 18 17:25:56.895 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:56.895 INFO [stderr] --> src/eval/redirect_or_cmd_word.rs:137:5 Dec 18 17:25:56.895 INFO [stderr] | Dec 18 17:25:56.895 INFO [stderr] 137 | mut restorer: RR, Dec 18 17:25:56.895 INFO [stderr] | ----^^^^^^^^ Dec 18 17:25:56.895 INFO [stderr] | | Dec 18 17:25:56.895 INFO [stderr] | help: remove this `mut` Dec 18 17:25:56.895 INFO [stderr] | Dec 18 17:25:56.895 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 17:25:56.895 INFO [stderr] Dec 18 17:25:56.929 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:56.929 INFO [stderr] --> src/eval/redirect_or_var_assig.rs:260:5 Dec 18 17:25:56.929 INFO [stderr] | Dec 18 17:25:56.929 INFO [stderr] 260 | mut redirect_restorer: RR, Dec 18 17:25:56.929 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 18 17:25:56.929 INFO [stderr] | | Dec 18 17:25:56.929 INFO [stderr] | help: remove this `mut` Dec 18 17:25:56.929 INFO [stderr] Dec 18 17:25:57.451 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:25:57.451 INFO [stderr] --> src/spawn/simple.rs:386:13 Dec 18 17:25:57.451 INFO [stderr] | Dec 18 17:25:57.451 INFO [stderr] 386 | let mut redirect_restorer = redirect_restorer; Dec 18 17:25:57.451 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 18 17:25:57.451 INFO [stderr] | | Dec 18 17:25:57.451 INFO [stderr] | help: remove this `mut` Dec 18 17:25:57.451 INFO [stderr] Dec 18 17:25:58.260 INFO [stderr] warning: method is never used: `set_cloexec` Dec 18 17:25:58.260 INFO [stderr] --> src/sys/unix/io/mod.rs:118:5 Dec 18 17:25:58.260 INFO [stderr] | Dec 18 17:25:58.260 INFO [stderr] 118 | pub fn set_cloexec(&self, set: bool) -> Result<()> { Dec 18 17:25:58.260 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 17:25:58.260 INFO [stderr] | Dec 18 17:25:58.260 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 17:25:58.260 INFO [stderr] Dec 18 17:26:00.856 INFO [stderr] warning: method is never used: `set_cloexec` Dec 18 17:26:00.856 INFO [stderr] --> src/sys/unix/io/mod.rs:118:5 Dec 18 17:26:00.856 INFO [stderr] | Dec 18 17:26:00.856 INFO [stderr] 118 | pub fn set_cloexec(&self, set: bool) -> Result<()> { Dec 18 17:26:00.856 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 17:26:00.856 INFO [stderr] | Dec 18 17:26:00.856 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 17:26:00.856 INFO [stderr] Dec 18 17:26:21.072 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:26:21.072 INFO [stderr] --> tests/redirect_or_var_assig.rs:101:23 Dec 18 17:26:21.072 INFO [stderr] | Dec 18 17:26:21.072 INFO [stderr] 101 | redirect_restorer.restore(&mut env); Dec 18 17:26:21.072 INFO [stderr] | ^^^^^^^ Dec 18 17:26:21.072 INFO [stderr] | Dec 18 17:26:21.072 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 17:26:21.072 INFO [stderr] Dec 18 17:26:21.144 INFO [stderr] warning: use of deprecated item '>::restore': use the `VarEnvRestorer` trait instead Dec 18 17:26:21.144 INFO [stderr] --> tests/redirect_or_var_assig.rs:109:18 Dec 18 17:26:21.144 INFO [stderr] | Dec 18 17:26:21.144 INFO [stderr] 109 | var_restorer.restore(&mut env); Dec 18 17:26:21.144 INFO [stderr] | ^^^^^^^ Dec 18 17:26:21.152 INFO [stderr] Dec 18 17:26:21.583 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:26:21.583 INFO [stderr] --> tests/redirect_or_var_assig.rs:97:33 Dec 18 17:26:21.583 INFO [stderr] | Dec 18 17:26:21.583 INFO [stderr] 97 | let (mut redirect_restorer, mut var_restorer) = lp.run(poll_fn(|| future.poll(&mut env))) Dec 18 17:26:21.583 INFO [stderr] | ----^^^^^^^^^^^^ Dec 18 17:26:21.583 INFO [stderr] | | Dec 18 17:26:21.583 INFO [stderr] | help: remove this `mut` Dec 18 17:26:21.583 INFO [stderr] | Dec 18 17:26:21.583 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 17:26:21.583 INFO [stderr] Dec 18 17:26:21.583 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:26:21.583 INFO [stderr] --> tests/redirect_or_var_assig.rs:97:10 Dec 18 17:26:21.583 INFO [stderr] | Dec 18 17:26:21.583 INFO [stderr] 97 | let (mut redirect_restorer, mut var_restorer) = lp.run(poll_fn(|| future.poll(&mut env))) Dec 18 17:26:21.583 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 18 17:26:21.583 INFO [stderr] | | Dec 18 17:26:21.583 INFO [stderr] | help: remove this `mut` Dec 18 17:26:21.583 INFO [stderr] Dec 18 17:26:22.140 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:26:22.140 INFO [stderr] --> tests/redirect_or_var_assig_deprecated.rs:52:10 Dec 18 17:26:22.140 INFO [stderr] | Dec 18 17:26:22.140 INFO [stderr] 52 | let (mut restorer, vars) = lp.run(poll_fn(|| future.poll(&mut env))).unwrap(); Dec 18 17:26:22.140 INFO [stderr] | ----^^^^^^^^ Dec 18 17:26:22.140 INFO [stderr] | | Dec 18 17:26:22.140 INFO [stderr] | help: remove this `mut` Dec 18 17:26:22.140 INFO [stderr] | Dec 18 17:26:22.140 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 17:26:22.140 INFO [stderr] Dec 18 17:26:27.936 INFO [stderr] warning: unused import: `std::marker::PhantomData` Dec 18 17:26:27.936 INFO [stderr] --> tests/simple.rs:13:5 Dec 18 17:26:27.936 INFO [stderr] | Dec 18 17:26:27.936 INFO [stderr] 13 | use std::marker::PhantomData; Dec 18 17:26:27.936 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 17:26:27.944 INFO [stderr] | Dec 18 17:26:27.944 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 17:26:27.944 INFO [stderr] Dec 18 17:26:38.828 INFO [stderr] warning: use of deprecated item '>::restore': use the `RedirectEnvRestorer` trait instead Dec 18 17:26:38.828 INFO [stderr] --> tests/redirect_or_cmd_word.rs:45:14 Dec 18 17:26:38.828 INFO [stderr] | Dec 18 17:26:38.828 INFO [stderr] 45 | restorer.restore(&mut env); Dec 18 17:26:38.828 INFO [stderr] | ^^^^^^^ Dec 18 17:26:38.828 INFO [stderr] | Dec 18 17:26:38.828 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 17:26:38.828 INFO [stderr] Dec 18 17:26:38.956 INFO [stderr] warning: variable does not need to be mutable Dec 18 17:26:38.956 INFO [stderr] --> tests/redirect_or_cmd_word.rs:42:10 Dec 18 17:26:38.956 INFO [stderr] | Dec 18 17:26:38.956 INFO [stderr] 42 | let (mut restorer, words) = lp.run(poll_fn(|| future.poll(&mut env))).unwrap(); Dec 18 17:26:38.956 INFO [stderr] | ----^^^^^^^^ Dec 18 17:26:38.956 INFO [stderr] | | Dec 18 17:26:38.956 INFO [stderr] | help: remove this `mut` Dec 18 17:26:38.956 INFO [stderr] | Dec 18 17:26:38.956 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 18 17:26:38.956 INFO [stderr] Dec 18 17:26:39.295 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 37s Dec 18 17:26:39.570 INFO running `"docker" "inspect" "b6c91e0133d1a8890e5928cb853e3681801e133968728587a7743e86a1ea91c2"` Dec 18 17:26:39.638 INFO running `"docker" "rm" "-f" "b6c91e0133d1a8890e5928cb853e3681801e133968728587a7743e86a1ea91c2"` Dec 18 17:26:39.722 INFO [stdout] b6c91e0133d1a8890e5928cb853e3681801e133968728587a7743e86a1ea91c2