[INFO] crate moore-common 0.6.0 is already in cache [INFO] testing moore-common-0.6.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate moore-common 0.6.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate moore-common 0.6.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate moore-common 0.6.0 [INFO] finished tweaking crates.io crate moore-common 0.6.0 [INFO] tweaked toml for crates.io crate moore-common 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e019e3973266ce382073b36bd662875d4d8f1b99af71f52659648d5ea991b960 [INFO] running `"docker" "start" "-a" "e019e3973266ce382073b36bd662875d4d8f1b99af71f52659648d5ea991b960"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling memmap v0.5.2 [INFO] [stderr] Compiling moore-common v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:16:58 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'z, 'a, 'p: 'a, 't, T: 't> Alloc<'z, 't, T> for &'p Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:87:68 [INFO] [stderr] | [INFO] [stderr] 87 | impl<'a, 't, T: ToOwned + 't> AllocOwned<'a, 't, T> for Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> grind/mod.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | impl, E> Iterator for Grinder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Grinder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | rd: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(rd: Box) -> AccumulatingReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | iter: Box + 'tdata>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'tdata` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:242:20 [INFO] [stderr] | [INFO] [stderr] 242 | stack: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:254:39 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn push(&mut self, lexer: Box>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:280:16 [INFO] [stderr] | [INFO] [stderr] 280 | inner: Box>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:288:27 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn new(inner: Box>, eof: T) -> BufferedLexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:339:29 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn inner(&self) -> &Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | pub fn inner_mut(&mut self) -> &mut Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_content(self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:101:33 [INFO] [stderr] | [INFO] [stderr] 101 | fn get_content(&self) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | vect: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | F: FnOnce(&SourceFile) -> R, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:266:33 [INFO] [stderr] | [INFO] [stderr] 266 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:312:33 [INFO] [stderr] | [INFO] [stderr] 312 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:369:25 [INFO] [stderr] | [INFO] [stderr] 369 | pub type CharIter<'a> = DoubleEndedIterator + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoubleEndedIterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:388:43 [INFO] [stderr] | [INFO] [stderr] 388 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:521:43 [INFO] [stderr] | [INFO] [stderr] 521 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.62s [INFO] running `"docker" "inspect" "e019e3973266ce382073b36bd662875d4d8f1b99af71f52659648d5ea991b960"` [INFO] running `"docker" "rm" "-f" "e019e3973266ce382073b36bd662875d4d8f1b99af71f52659648d5ea991b960"` [INFO] [stdout] e019e3973266ce382073b36bd662875d4d8f1b99af71f52659648d5ea991b960 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3dab781a9daa58f0253283cd233de96a50eb0abacb269a841acdd9a06da1d3a [INFO] running `"docker" "start" "-a" "b3dab781a9daa58f0253283cd233de96a50eb0abacb269a841acdd9a06da1d3a"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:16:58 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'z, 'a, 'p: 'a, 't, T: 't> Alloc<'z, 't, T> for &'p Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:87:68 [INFO] [stderr] | [INFO] [stderr] 87 | impl<'a, 't, T: ToOwned + 't> AllocOwned<'a, 't, T> for Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> grind/mod.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | impl, E> Iterator for Grinder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Grinder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | rd: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(rd: Box) -> AccumulatingReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | iter: Box + 'tdata>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'tdata` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:242:20 [INFO] [stderr] | [INFO] [stderr] 242 | stack: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:254:39 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn push(&mut self, lexer: Box>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:280:16 [INFO] [stderr] | [INFO] [stderr] 280 | inner: Box>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:288:27 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn new(inner: Box>, eof: T) -> BufferedLexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:339:29 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn inner(&self) -> &Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | pub fn inner_mut(&mut self) -> &mut Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_content(self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:101:33 [INFO] [stderr] | [INFO] [stderr] 101 | fn get_content(&self) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | vect: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | F: FnOnce(&SourceFile) -> R, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:266:33 [INFO] [stderr] | [INFO] [stderr] 266 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:312:33 [INFO] [stderr] | [INFO] [stderr] 312 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:369:25 [INFO] [stderr] | [INFO] [stderr] 369 | pub type CharIter<'a> = DoubleEndedIterator + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoubleEndedIterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:388:43 [INFO] [stderr] | [INFO] [stderr] 388 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:521:43 [INFO] [stderr] | [INFO] [stderr] 521 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling moore-common v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:16:58 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'z, 'a, 'p: 'a, 't, T: 't> Alloc<'z, 't, T> for &'p Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:87:68 [INFO] [stderr] | [INFO] [stderr] 87 | impl<'a, 't, T: ToOwned + 't> AllocOwned<'a, 't, T> for Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> grind/mod.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | impl, E> Iterator for Grinder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Grinder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | rd: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(rd: Box) -> AccumulatingReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | iter: Box + 'tdata>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'tdata` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:242:20 [INFO] [stderr] | [INFO] [stderr] 242 | stack: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:254:39 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn push(&mut self, lexer: Box>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:280:16 [INFO] [stderr] | [INFO] [stderr] 280 | inner: Box>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:288:27 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn new(inner: Box>, eof: T) -> BufferedLexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:339:29 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn inner(&self) -> &Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | pub fn inner_mut(&mut self) -> &mut Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_content(self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:101:33 [INFO] [stderr] | [INFO] [stderr] 101 | fn get_content(&self) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | vect: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | F: FnOnce(&SourceFile) -> R, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:266:33 [INFO] [stderr] | [INFO] [stderr] 266 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:312:33 [INFO] [stderr] | [INFO] [stderr] 312 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:369:25 [INFO] [stderr] | [INFO] [stderr] 369 | pub type CharIter<'a> = DoubleEndedIterator + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoubleEndedIterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:388:43 [INFO] [stderr] | [INFO] [stderr] 388 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:521:43 [INFO] [stderr] | [INFO] [stderr] 521 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `"docker" "inspect" "b3dab781a9daa58f0253283cd233de96a50eb0abacb269a841acdd9a06da1d3a"` [INFO] running `"docker" "rm" "-f" "b3dab781a9daa58f0253283cd233de96a50eb0abacb269a841acdd9a06da1d3a"` [INFO] [stdout] b3dab781a9daa58f0253283cd233de96a50eb0abacb269a841acdd9a06da1d3a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cd42b888f6728542a03af00205f9616415b9e071f9715618fe3d9d644490f699 [INFO] running `"docker" "start" "-a" "cd42b888f6728542a03af00205f9616415b9e071f9715618fe3d9d644490f699"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:16:58 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'z, 'a, 'p: 'a, 't, T: 't> Alloc<'z, 't, T> for &'p Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:87:68 [INFO] [stderr] | [INFO] [stderr] 87 | impl<'a, 't, T: ToOwned + 't> AllocOwned<'a, 't, T> for Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> grind/mod.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | impl, E> Iterator for Grinder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Grinder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | rd: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(rd: Box) -> AccumulatingReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | iter: Box + 'tdata>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'tdata` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:242:20 [INFO] [stderr] | [INFO] [stderr] 242 | stack: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:254:39 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn push(&mut self, lexer: Box>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:280:16 [INFO] [stderr] | [INFO] [stderr] 280 | inner: Box>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:288:27 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn new(inner: Box>, eof: T) -> BufferedLexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:339:29 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn inner(&self) -> &Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | pub fn inner_mut(&mut self) -> &mut Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_content(self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:101:33 [INFO] [stderr] | [INFO] [stderr] 101 | fn get_content(&self) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | vect: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | F: FnOnce(&SourceFile) -> R, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:266:33 [INFO] [stderr] | [INFO] [stderr] 266 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:312:33 [INFO] [stderr] | [INFO] [stderr] 312 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:369:25 [INFO] [stderr] | [INFO] [stderr] 369 | pub type CharIter<'a> = DoubleEndedIterator + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoubleEndedIterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:388:43 [INFO] [stderr] | [INFO] [stderr] 388 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:521:43 [INFO] [stderr] | [INFO] [stderr] 521 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:16:58 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'z, 'a, 'p: 'a, 't, T: 't> Alloc<'z, 't, T> for &'p Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> arenas.rs:87:68 [INFO] [stderr] | [INFO] [stderr] 87 | impl<'a, 't, T: ToOwned + 't> AllocOwned<'a, 't, T> for Alloc<'a, 't, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Alloc<'a, 't, T>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> grind/mod.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | impl, E> Iterator for Grinder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Grinder` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | rd: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn new(rd: Box) -> AccumulatingReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | iter: Box + 'tdata>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'tdata` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:242:20 [INFO] [stderr] | [INFO] [stderr] 242 | stack: Vec>>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:254:39 [INFO] [stderr] | [INFO] [stderr] 254 | pub fn push(&mut self, lexer: Box>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:280:16 [INFO] [stderr] | [INFO] [stderr] 280 | inner: Box>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:288:27 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn new(inner: Box>, eof: T) -> BufferedLexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:339:29 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn inner(&self) -> &Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lexer.rs:343:41 [INFO] [stderr] | [INFO] [stderr] 343 | pub fn inner_mut(&mut self) -> &mut Lexer { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn get_content(self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:101:33 [INFO] [stderr] | [INFO] [stderr] 101 | fn get_content(&self) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | vect: RefCell>>, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | F: FnOnce(&SourceFile) -> R, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SourceFile` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:266:33 [INFO] [stderr] | [INFO] [stderr] 266 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:312:33 [INFO] [stderr] | [INFO] [stderr] 312 | fn get_content(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:369:25 [INFO] [stderr] | [INFO] [stderr] 369 | pub type CharIter<'a> = DoubleEndedIterator + 'a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoubleEndedIterator + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:388:43 [INFO] [stderr] | [INFO] [stderr] 388 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> source.rs:521:43 [INFO] [stderr] | [INFO] [stderr] 521 | pub fn iter<'a>(self, content: &'a Rc) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn SourceContent` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> id.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> errors.rs:195:25 [INFO] [stderr] | [INFO] [stderr] 195 | let mut iter = c.extract_iter(0, sp.begin); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/moore_common-48e422fe8a8e6fde [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test source::tests::chars ... ok [INFO] [stdout] test source::tests::file ... ok [INFO] [stdout] test source::tests::inject_file ... ok [INFO] [stdout] test source::tests::inexistent_file ... ok [INFO] [stdout] test source::tests::invalid_source_id ... ok [INFO] [stdout] test source::tests::unknown_source_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests moore-common [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test score.rs - score::NodeMaker (line 145) ... ok [INFO] [stdout] test score.rs - node_ref (line 219) ... ok [INFO] [stdout] test score.rs - node_storage (line 306) ... ok [INFO] [stdout] test score.rs - score::NodeStorage (line 34) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cd42b888f6728542a03af00205f9616415b9e071f9715618fe3d9d644490f699"` [INFO] running `"docker" "rm" "-f" "cd42b888f6728542a03af00205f9616415b9e071f9715618fe3d9d644490f699"` [INFO] [stdout] cd42b888f6728542a03af00205f9616415b9e071f9715618fe3d9d644490f699