Dec 12 21:10:57.738 INFO testing witheve/eve-native against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 12 21:10:57.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"` Dec 12 21:10:58.323 INFO [stdout] 33f8e87b2785f0c3beb2c2201d94ade7ad6b1f57866b0486918ce8cab6c6d641 Dec 12 21:10:58.325 INFO running `"docker" "start" "-a" "33f8e87b2785f0c3beb2c2201d94ade7ad6b1f57866b0486918ce8cab6c6d641"` Dec 12 21:11:00.451 INFO [stderr] usermod: no changes Dec 12 21:11:00.840 INFO [stderr] Compiling num-traits v0.1.42 Dec 12 21:11:00.840 INFO [stderr] Compiling modifier v0.1.0 Dec 12 21:11:00.840 INFO [stderr] Compiling sequence_trie v0.2.1 Dec 12 21:11:00.840 INFO [stderr] Compiling bytes v0.3.0 Dec 12 21:11:00.843 INFO [stderr] Compiling slab v0.1.3 Dec 12 21:11:00.843 INFO [stderr] Compiling same-file v0.1.3 Dec 12 21:11:00.851 INFO [stderr] Compiling serde v1.0.27 Dec 12 21:11:00.851 INFO [stderr] Compiling term v0.4.6 Dec 12 21:11:02.191 INFO [stderr] Compiling sha1 v0.2.0 Dec 12 21:11:02.631 INFO [stderr] Compiling natord v1.0.9 Dec 12 21:11:03.271 INFO [stderr] Compiling ws2_32-sys v0.2.1 Dec 12 21:11:03.352 INFO [stderr] Compiling inotify v0.3.0 Dec 12 21:11:05.272 INFO [stderr] Compiling filetime v0.1.15 Dec 12 21:11:05.307 INFO [stderr] Compiling atty v0.2.6 Dec 12 21:11:06.289 INFO [stderr] Compiling base64 v0.6.0 Dec 12 21:11:10.682 INFO [stderr] Compiling error v0.1.9 Dec 12 21:11:10.683 INFO [stderr] Compiling conduit-mime-types v0.7.3 Dec 12 21:11:10.775 INFO [stderr] Compiling nix v0.5.1 Dec 12 21:11:10.823 INFO [stderr] Compiling walkdir v2.0.1 Dec 12 21:11:10.855 INFO [stderr] Compiling idna v0.1.4 Dec 12 21:11:10.868 INFO [stderr] Compiling walkdir v1.0.7 Dec 12 21:11:11.075 INFO [stderr] Compiling clap v2.29.2 Dec 12 21:11:12.111 INFO [stderr] Compiling mime v0.2.6 Dec 12 21:11:18.695 INFO [stderr] Compiling num-integer v0.1.35 Dec 12 21:11:18.747 INFO [stderr] Compiling num-complex v0.1.41 Dec 12 21:11:18.895 INFO [stderr] Compiling plugin v0.2.6 Dec 12 21:11:19.002 INFO [stderr] Compiling term-painter v0.2.4 Dec 12 21:11:20.555 INFO [stderr] Compiling serde_derive_internals v0.19.0 Dec 12 21:11:20.591 INFO [stderr] Compiling num-bigint v0.1.41 Dec 12 21:11:22.988 INFO [stderr] Compiling num-iter v0.1.34 Dec 12 21:11:23.007 INFO [stderr] Compiling miow v0.1.5 Dec 12 21:11:23.167 INFO [stderr] Compiling url v1.6.0 Dec 12 21:11:28.762 INFO [stderr] Compiling serde_derive v1.0.27 Dec 12 21:11:31.447 INFO [stderr] Compiling num-rational v0.1.40 Dec 12 21:11:31.907 INFO [stderr] Compiling mio v0.5.1 Dec 12 21:11:35.779 INFO [stderr] Compiling hyper v0.10.13 Dec 12 21:11:35.779 INFO [stderr] Compiling ws v0.7.3 Dec 12 21:11:38.771 INFO [stderr] Compiling num v0.1.41 Dec 12 21:11:38.975 INFO [stderr] Compiling notify v4.0.3 Dec 12 21:11:56.283 INFO [stderr] Compiling bincode v0.8.0 Dec 12 21:11:56.291 INFO [stderr] Compiling serde_json v1.0.9 Dec 12 21:12:02.699 INFO [stderr] Compiling iron v0.5.1 Dec 12 21:12:04.191 INFO [stderr] Compiling mount v0.3.0 Dec 12 21:12:05.034 INFO [stderr] Compiling staticfile v0.4.0 Dec 12 21:12:05.819 INFO [stderr] Compiling eve v0.4.0 (/source) Dec 12 21:12:06.583 INFO [stderr] warning: unused import: `SendError` Dec 12 21:12:06.583 INFO [stderr] --> src/ops.rs:25:41 Dec 12 21:12:06.583 INFO [stderr] | Dec 12 21:12:06.583 INFO [stderr] 25 | use std::sync::mpsc::{Sender, Receiver, SendError}; Dec 12 21:12:06.584 INFO [stderr] | ^^^^^^^^^ Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 21:12:06.584 INFO [stderr] Dec 12 21:12:06.584 INFO [stderr] warning: unused import: `canonicalize` Dec 12 21:12:06.584 INFO [stderr] --> src/ops.rs:32:34 Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] 32 | use std::fs::{OpenOptions, File, canonicalize}; Dec 12 21:12:06.584 INFO [stderr] | ^^^^^^^^^^^^ Dec 12 21:12:06.584 INFO [stderr] Dec 12 21:12:06.584 INFO [stderr] warning: unused import: `Path` Dec 12 21:12:06.584 INFO [stderr] --> src/ops.rs:33:17 Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] 33 | use std::path::{Path, PathBuf}; Dec 12 21:12:06.584 INFO [stderr] | ^^^^ Dec 12 21:12:06.584 INFO [stderr] Dec 12 21:12:06.584 INFO [stderr] warning: unnecessary parentheses around function argument Dec 12 21:12:06.584 INFO [stderr] --> src/ops.rs:1247:57 Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] 1247 | &Field::Register(r) => mask = set_bit(mask, (r % 64)), Dec 12 21:12:06.584 INFO [stderr] | ^^^^^^^^ help: remove these parentheses Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 12 21:12:06.584 INFO [stderr] Dec 12 21:12:06.584 INFO [stderr] warning: unused import: `BTreeSet` Dec 12 21:12:06.584 INFO [stderr] --> src/indexes.rs:14:43 Dec 12 21:12:06.584 INFO [stderr] | Dec 12 21:12:06.584 INFO [stderr] 14 | use std::collections::{BTreeMap, HashMap, BTreeSet, btree_map}; Dec 12 21:12:06.584 INFO [stderr] | ^^^^^^^^ Dec 12 21:12:06.584 INFO [stderr] Dec 12 21:12:06.604 INFO [stderr] warning: unused import: `JoinHandle` Dec 12 21:12:06.604 INFO [stderr] --> src/watchers/editor.rs:11:25 Dec 12 21:12:06.604 INFO [stderr] | Dec 12 21:12:06.604 INFO [stderr] 11 | use std::thread::{self, JoinHandle}; Dec 12 21:12:06.604 INFO [stderr] | ^^^^^^^^^^ Dec 12 21:12:06.604 INFO [stderr] Dec 12 21:12:06.604 INFO [stderr] warning: unused import: `JSONInternable` Dec 12 21:12:06.604 INFO [stderr] --> src/watchers/remote.rs:4:87 Dec 12 21:12:06.604 INFO [stderr] | Dec 12 21:12:06.604 INFO [stderr] 4 | use super::super::ops::{Internable, Interner, Interned, RunLoopMessage, RawChange, s, JSONInternable}; Dec 12 21:12:06.604 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 12 21:12:06.604 INFO [stderr] Dec 12 21:12:06.604 INFO [stderr] warning: unused import: `self::ws::Message` Dec 12 21:12:06.604 INFO [stderr] --> src/watchers/remote.rs:14:5 Dec 12 21:12:06.604 INFO [stderr] | Dec 12 21:12:06.604 INFO [stderr] 14 | use self::ws::Message; Dec 12 21:12:06.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 12 21:12:06.604 INFO [stderr] Dec 12 21:12:09.087 INFO [stderr] warning: unreachable pattern Dec 12 21:12:09.087 INFO [stderr] --> src/ops.rs:2633:13 Dec 12 21:12:09.087 INFO [stderr] | Dec 12 21:12:09.087 INFO [stderr] 2633 | _ => self Dec 12 21:12:09.087 INFO [stderr] | ^ Dec 12 21:12:09.087 INFO [stderr] | Dec 12 21:12:09.087 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 12 21:12:09.087 INFO [stderr] Dec 12 21:12:09.087 INFO [stderr] warning: unreachable pattern Dec 12 21:12:09.087 INFO [stderr] --> src/ops.rs:3335:13 Dec 12 21:12:09.087 INFO [stderr] | Dec 12 21:12:09.087 INFO [stderr] 3335 | _ => unimplemented!() Dec 12 21:12:09.087 INFO [stderr] | ^ Dec 12 21:12:09.087 INFO [stderr] Dec 12 21:12:09.108 INFO [stderr] warning: unreachable pattern Dec 12 21:12:09.108 INFO [stderr] --> src/watchers/editor.rs:174:21 Dec 12 21:12:09.108 INFO [stderr] | Dec 12 21:12:09.108 INFO [stderr] 174 | Ok(msg) => panic!("Unknown meta message: {:?}", msg), Dec 12 21:12:09.108 INFO [stderr] | ^^^^^^^ Dec 12 21:12:09.108 INFO [stderr] Dec 12 21:12:09.127 INFO [stderr] warning: unused variable: `v` Dec 12 21:12:09.127 INFO [stderr] --> src/ops.rs:3621:53 Dec 12 21:12:09.127 INFO [stderr] | Dec 12 21:12:09.127 INFO [stderr] 3621 | (Ok(RunLoopMessage::Transaction(v)), true) => {}, Dec 12 21:12:09.128 INFO [stderr] | ^ help: consider using `_v` instead Dec 12 21:12:09.128 INFO [stderr] | Dec 12 21:12:09.128 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 12 21:12:09.128 INFO [stderr] Dec 12 21:12:09.128 INFO [stderr] warning: unused variable: `v` Dec 12 21:12:09.128 INFO [stderr] --> src/ops.rs:3644:59 Dec 12 21:12:09.128 INFO [stderr] | Dec 12 21:12:09.128 INFO [stderr] 3644 | (Ok(RunLoopMessage::RemoteTransaction(v)), true) => {}, Dec 12 21:12:09.128 INFO [stderr] | ^ help: consider using `_v` instead Dec 12 21:12:09.128 INFO [stderr] Dec 12 21:12:09.128 INFO [stderr] warning: unused variable: `debug_cause` Dec 12 21:12:09.128 INFO [stderr] --> src/indexes.rs:1006:29 Dec 12 21:12:09.128 INFO [stderr] | Dec 12 21:12:09.128 INFO [stderr] 1006 | let debug_cause = projection[0].clone(); Dec 12 21:12:09.128 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_cause` instead Dec 12 21:12:09.128 INFO [stderr] Dec 12 21:12:09.144 INFO [stderr] warning: unused variable: `id` Dec 12 21:12:09.144 INFO [stderr] --> src/watchers/textcompiler.rs:58:37 Dec 12 21:12:09.144 INFO [stderr] | Dec 12 21:12:09.144 INFO [stderr] 58 | ("to-blocks", &[id, path, code]) => { Dec 12 21:12:09.144 INFO [stderr] | ^^ help: consider using `_id` instead Dec 12 21:12:09.144 INFO [stderr] Dec 12 21:12:10.141 INFO [stderr] warning: variable does not need to be mutable Dec 12 21:12:10.141 INFO [stderr] --> src/compiler.rs:1760:13 Dec 12 21:12:10.141 INFO [stderr] | Dec 12 21:12:10.141 INFO [stderr] 1760 | let mut cur = subs.pop().unwrap(); Dec 12 21:12:10.141 INFO [stderr] | ----^^^ Dec 12 21:12:10.141 INFO [stderr] | | Dec 12 21:12:10.141 INFO [stderr] | help: remove this `mut` Dec 12 21:12:10.141 INFO [stderr] | Dec 12 21:12:10.141 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 21:12:10.141 INFO [stderr] Dec 12 21:12:10.141 INFO [stderr] warning: variable does not need to be mutable Dec 12 21:12:10.141 INFO [stderr] --> src/compiler.rs:1761:13 Dec 12 21:12:10.141 INFO [stderr] | Dec 12 21:12:10.141 INFO [stderr] 1761 | let mut sub_comp = cur.get_mut_compilation(); Dec 12 21:12:10.141 INFO [stderr] | ----^^^^^^^^ Dec 12 21:12:10.141 INFO [stderr] | | Dec 12 21:12:10.141 INFO [stderr] | help: remove this `mut` Dec 12 21:12:10.141 INFO [stderr] Dec 12 21:12:10.439 INFO [stderr] warning: field is never used: `debug_vec` Dec 12 21:12:10.439 INFO [stderr] --> src/indexes.rs:803:5 Dec 12 21:12:10.439 INFO [stderr] | Dec 12 21:12:10.439 INFO [stderr] 803 | debug_vec: Vec Dec 12 21:12:10.439 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.439 INFO [stderr] | Dec 12 21:12:10.439 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 21:12:10.439 INFO [stderr] Dec 12 21:12:10.439 INFO [stderr] warning: function is never used: `make_change_num` Dec 12 21:12:10.439 INFO [stderr] --> src/watchers/editor.rs:36:1 Dec 12 21:12:10.439 INFO [stderr] | Dec 12 21:12:10.439 INFO [stderr] 36 | fn make_change_num(e: Internable, a: &str, v: f32) -> RawChange { Dec 12 21:12:10.439 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.439 INFO [stderr] Dec 12 21:12:10.444 INFO [stderr] warning: field is never used: `meta_thread` Dec 12 21:12:10.444 INFO [stderr] --> src/watchers/editor.rs:48:5 Dec 12 21:12:10.444 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] 48 | meta_thread: thread::JoinHandle<()>, Dec 12 21:12:10.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.445 INFO [stderr] Dec 12 21:12:10.445 INFO [stderr] warning: field is never used: `client_name` Dec 12 21:12:10.445 INFO [stderr] --> src/watchers/editor.rs:50:5 Dec 12 21:12:10.445 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] 50 | client_name: String, Dec 12 21:12:10.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.445 INFO [stderr] Dec 12 21:12:10.445 INFO [stderr] warning: field is never used: `client_out` Dec 12 21:12:10.445 INFO [stderr] --> src/watchers/editor.rs:51:5 Dec 12 21:12:10.445 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] 51 | client_out: Sender, Dec 12 21:12:10.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.445 INFO [stderr] Dec 12 21:12:10.445 INFO [stderr] warning: field is never used: `editor_out` Dec 12 21:12:10.445 INFO [stderr] --> src/watchers/editor.rs:53:5 Dec 12 21:12:10.445 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] 53 | editor_out: Sender, Dec 12 21:12:10.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.445 INFO [stderr] Dec 12 21:12:10.445 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 12 21:12:10.445 INFO [stderr] --> src/lib.rs:4:12 Dec 12 21:12:10.445 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] 4 | #![feature(conservative_impl_trait)] Dec 12 21:12:10.445 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.445 INFO [stderr] | Dec 12 21:12:10.445 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 12 21:12:10.445 INFO [stderr] Dec 12 21:12:10.461 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.466 INFO [stderr] --> src/ops.rs:3619:25 Dec 12 21:12:10.466 INFO [stderr] | Dec 12 21:12:10.466 INFO [stderr] 3619 | echo_channel.send(RunLoopMessage::CodeTransaction(added_blocks, removed_blocks)); Dec 12 21:12:10.466 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.466 INFO [stderr] | Dec 12 21:12:10.466 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 21:12:10.466 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.466 INFO [stderr] Dec 12 21:12:10.466 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.466 INFO [stderr] --> src/ops.rs:3634:29 Dec 12 21:12:10.466 INFO [stderr] | Dec 12 21:12:10.466 INFO [stderr] 3634 | meta_chan.send(meta_message.collapse()); Dec 12 21:12:10.466 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.466 INFO [stderr] | Dec 12 21:12:10.466 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.466 INFO [stderr] Dec 12 21:12:10.496 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.496 INFO [stderr] --> src/watchers/textcompiler.rs:66:33 Dec 12 21:12:10.496 INFO [stderr] | Dec 12 21:12:10.496 INFO [stderr] 66 | self.outgoing.send(RunLoopMessage::Transaction(changes)); Dec 12 21:12:10.496 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.496 INFO [stderr] | Dec 12 21:12:10.496 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.496 INFO [stderr] Dec 12 21:12:10.496 INFO [stderr] warning: variable `TAG` should have a snake case name such as `tag` Dec 12 21:12:10.496 INFO [stderr] --> src/watchers/editor.rs:117:17 Dec 12 21:12:10.496 INFO [stderr] | Dec 12 21:12:10.496 INFO [stderr] 117 | let TAG = Internable::String("tag".to_owned()); Dec 12 21:12:10.496 INFO [stderr] | ^^^ Dec 12 21:12:10.496 INFO [stderr] | Dec 12 21:12:10.496 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 12 21:12:10.496 INFO [stderr] Dec 12 21:12:10.496 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.496 INFO [stderr] --> src/watchers/editor.rs:171:25 Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] 171 | outgoing.send(RunLoopMessage::Transaction(changes)); Dec 12 21:12:10.497 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.497 INFO [stderr] Dec 12 21:12:10.497 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.497 INFO [stderr] --> src/watchers/editor.rs:232:25 Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] 232 | self.client_out.send(RunLoopMessage::Resume); Dec 12 21:12:10.497 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.497 INFO [stderr] Dec 12 21:12:10.497 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:10.497 INFO [stderr] --> src/watchers/editor.rs:242:25 Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] 242 | self.client_out.send(RunLoopMessage::Pause); Dec 12 21:12:10.497 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:10.497 INFO [stderr] | Dec 12 21:12:10.497 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:10.497 INFO [stderr] Dec 12 21:12:25.248 INFO [stderr] warning: field is never used: `out` Dec 12 21:12:25.248 INFO [stderr] --> src/bin/server.rs:66:5 Dec 12 21:12:25.248 INFO [stderr] | Dec 12 21:12:25.248 INFO [stderr] 66 | out: WSSender, Dec 12 21:12:25.248 INFO [stderr] | ^^^^^^^^^^^^^ Dec 12 21:12:25.253 INFO [stderr] | Dec 12 21:12:25.253 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 21:12:25.253 INFO [stderr] Dec 12 21:12:25.266 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:25.266 INFO [stderr] --> src/bin/server.rs:117:9 Dec 12 21:12:25.266 INFO [stderr] | Dec 12 21:12:25.266 INFO [stderr] 117 | / thread::Builder::new().name("client file watcher".to_owned()).spawn(move || { Dec 12 21:12:25.266 INFO [stderr] 118 | | let (outgoing, incoming) = mpsc::channel(); Dec 12 21:12:25.266 INFO [stderr] 119 | | let mut watcher:RecommendedWatcher = match Watcher::new(outgoing, Duration::from_secs(1)) { Dec 12 21:12:25.266 INFO [stderr] 120 | | Ok(w) => w, Dec 12 21:12:25.266 INFO [stderr] ... | Dec 12 21:12:25.266 INFO [stderr] 188 | | } Dec 12 21:12:25.266 INFO [stderr] 189 | | }); Dec 12 21:12:25.266 INFO [stderr] | |___________^ Dec 12 21:12:25.266 INFO [stderr] | Dec 12 21:12:25.266 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 21:12:25.266 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:25.266 INFO [stderr] Dec 12 21:12:32.862 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s Dec 12 21:12:32.879 INFO [stderr] su: No module specific data is present Dec 12 21:12:34.279 INFO running `"docker" "inspect" "33f8e87b2785f0c3beb2c2201d94ade7ad6b1f57866b0486918ce8cab6c6d641"` Dec 12 21:12:34.667 INFO running `"docker" "rm" "-f" "33f8e87b2785f0c3beb2c2201d94ade7ad6b1f57866b0486918ce8cab6c6d641"` Dec 12 21:12:35.055 INFO [stdout] 33f8e87b2785f0c3beb2c2201d94ade7ad6b1f57866b0486918ce8cab6c6d641 Dec 12 21:12:35.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"` Dec 12 21:12:35.556 INFO [stdout] 8ee50f19148adff18a44a6a062f38a98e27d29c3e4053c13f5e67847ed5fa311 Dec 12 21:12:35.558 INFO running `"docker" "start" "-a" "8ee50f19148adff18a44a6a062f38a98e27d29c3e4053c13f5e67847ed5fa311"` Dec 12 21:12:36.947 INFO [stderr] usermod: no changes Dec 12 21:12:37.147 INFO [stderr] Compiling csv v0.14.7 Dec 12 21:12:38.439 INFO [stderr] Compiling eve v0.4.0 (/source) Dec 12 21:12:41.943 INFO [stderr] warning: unused import: `SendError` Dec 12 21:12:41.943 INFO [stderr] --> src/ops.rs:25:41 Dec 12 21:12:41.943 INFO [stderr] | Dec 12 21:12:41.943 INFO [stderr] 25 | use std::sync::mpsc::{Sender, Receiver, SendError}; Dec 12 21:12:41.943 INFO [stderr] | ^^^^^^^^^ Dec 12 21:12:41.943 INFO [stderr] | Dec 12 21:12:41.943 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 21:12:41.943 INFO [stderr] Dec 12 21:12:41.943 INFO [stderr] warning: unused import: `canonicalize` Dec 12 21:12:41.943 INFO [stderr] --> src/ops.rs:32:34 Dec 12 21:12:41.943 INFO [stderr] | Dec 12 21:12:41.943 INFO [stderr] 32 | use std::fs::{OpenOptions, File, canonicalize}; Dec 12 21:12:41.943 INFO [stderr] | ^^^^^^^^^^^^ Dec 12 21:12:41.943 INFO [stderr] Dec 12 21:12:41.943 INFO [stderr] warning: unused import: `Path` Dec 12 21:12:41.943 INFO [stderr] --> src/ops.rs:33:17 Dec 12 21:12:41.943 INFO [stderr] | Dec 12 21:12:41.943 INFO [stderr] 33 | use std::path::{Path, PathBuf}; Dec 12 21:12:41.943 INFO [stderr] | ^^^^ Dec 12 21:12:41.943 INFO [stderr] Dec 12 21:12:41.955 INFO [stderr] warning: unnecessary parentheses around function argument Dec 12 21:12:41.955 INFO [stderr] --> src/ops.rs:1247:57 Dec 12 21:12:41.955 INFO [stderr] | Dec 12 21:12:41.955 INFO [stderr] 1247 | &Field::Register(r) => mask = set_bit(mask, (r % 64)), Dec 12 21:12:41.955 INFO [stderr] | ^^^^^^^^ help: remove these parentheses Dec 12 21:12:41.956 INFO [stderr] | Dec 12 21:12:41.956 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 12 21:12:41.956 INFO [stderr] Dec 12 21:12:41.979 INFO [stderr] warning: unused import: `BTreeSet` Dec 12 21:12:41.979 INFO [stderr] --> src/indexes.rs:14:43 Dec 12 21:12:41.979 INFO [stderr] | Dec 12 21:12:41.979 INFO [stderr] 14 | use std::collections::{BTreeMap, HashMap, BTreeSet, btree_map}; Dec 12 21:12:41.979 INFO [stderr] | ^^^^^^^^ Dec 12 21:12:41.979 INFO [stderr] Dec 12 21:12:42.051 INFO [stderr] warning: unused import: `JoinHandle` Dec 12 21:12:42.051 INFO [stderr] --> src/watchers/editor.rs:11:25 Dec 12 21:12:42.051 INFO [stderr] | Dec 12 21:12:42.051 INFO [stderr] 11 | use std::thread::{self, JoinHandle}; Dec 12 21:12:42.051 INFO [stderr] | ^^^^^^^^^^ Dec 12 21:12:42.051 INFO [stderr] Dec 12 21:12:42.059 INFO [stderr] warning: unused import: `JSONInternable` Dec 12 21:12:42.059 INFO [stderr] --> src/watchers/remote.rs:4:87 Dec 12 21:12:42.060 INFO [stderr] | Dec 12 21:12:42.060 INFO [stderr] 4 | use super::super::ops::{Internable, Interner, Interned, RunLoopMessage, RawChange, s, JSONInternable}; Dec 12 21:12:42.060 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 12 21:12:42.060 INFO [stderr] Dec 12 21:12:42.060 INFO [stderr] warning: unused import: `self::ws::Message` Dec 12 21:12:42.060 INFO [stderr] --> src/watchers/remote.rs:14:5 Dec 12 21:12:42.060 INFO [stderr] | Dec 12 21:12:42.060 INFO [stderr] 14 | use self::ws::Message; Dec 12 21:12:42.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 12 21:12:42.060 INFO [stderr] Dec 12 21:12:43.370 INFO [stderr] warning: field is never used: `out` Dec 12 21:12:43.370 INFO [stderr] --> src/bin/server.rs:66:5 Dec 12 21:12:43.370 INFO [stderr] | Dec 12 21:12:43.370 INFO [stderr] 66 | out: WSSender, Dec 12 21:12:43.370 INFO [stderr] | ^^^^^^^^^^^^^ Dec 12 21:12:43.375 INFO [stderr] | Dec 12 21:12:43.375 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 21:12:43.375 INFO [stderr] Dec 12 21:12:43.391 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:43.391 INFO [stderr] --> src/bin/server.rs:117:9 Dec 12 21:12:43.391 INFO [stderr] | Dec 12 21:12:43.391 INFO [stderr] 117 | / thread::Builder::new().name("client file watcher".to_owned()).spawn(move || { Dec 12 21:12:43.391 INFO [stderr] 118 | | let (outgoing, incoming) = mpsc::channel(); Dec 12 21:12:43.391 INFO [stderr] 119 | | let mut watcher:RecommendedWatcher = match Watcher::new(outgoing, Duration::from_secs(1)) { Dec 12 21:12:43.391 INFO [stderr] 120 | | Ok(w) => w, Dec 12 21:12:43.391 INFO [stderr] ... | Dec 12 21:12:43.391 INFO [stderr] 188 | | } Dec 12 21:12:43.391 INFO [stderr] 189 | | }); Dec 12 21:12:43.391 INFO [stderr] | |___________^ Dec 12 21:12:43.391 INFO [stderr] | Dec 12 21:12:43.391 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 21:12:43.391 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:43.391 INFO [stderr] Dec 12 21:12:50.372 INFO [stderr] warning: unreachable pattern Dec 12 21:12:50.372 INFO [stderr] --> src/ops.rs:2633:13 Dec 12 21:12:50.372 INFO [stderr] | Dec 12 21:12:50.372 INFO [stderr] 2633 | _ => self Dec 12 21:12:50.372 INFO [stderr] | ^ Dec 12 21:12:50.372 INFO [stderr] | Dec 12 21:12:50.372 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 12 21:12:50.372 INFO [stderr] Dec 12 21:12:50.373 INFO [stderr] warning: unreachable pattern Dec 12 21:12:50.373 INFO [stderr] --> src/ops.rs:3335:13 Dec 12 21:12:50.373 INFO [stderr] | Dec 12 21:12:50.373 INFO [stderr] 3335 | _ => unimplemented!() Dec 12 21:12:50.373 INFO [stderr] | ^ Dec 12 21:12:50.373 INFO [stderr] Dec 12 21:12:50.386 INFO [stderr] warning: unreachable pattern Dec 12 21:12:50.386 INFO [stderr] --> src/watchers/editor.rs:174:21 Dec 12 21:12:50.386 INFO [stderr] | Dec 12 21:12:50.386 INFO [stderr] 174 | Ok(msg) => panic!("Unknown meta message: {:?}", msg), Dec 12 21:12:50.386 INFO [stderr] | ^^^^^^^ Dec 12 21:12:50.386 INFO [stderr] Dec 12 21:12:50.407 INFO [stderr] warning: unused variable: `v` Dec 12 21:12:50.407 INFO [stderr] --> src/ops.rs:3621:53 Dec 12 21:12:50.407 INFO [stderr] | Dec 12 21:12:50.407 INFO [stderr] 3621 | (Ok(RunLoopMessage::Transaction(v)), true) => {}, Dec 12 21:12:50.407 INFO [stderr] | ^ help: consider using `_v` instead Dec 12 21:12:50.408 INFO [stderr] | Dec 12 21:12:50.408 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 12 21:12:50.408 INFO [stderr] Dec 12 21:12:50.408 INFO [stderr] warning: unused variable: `v` Dec 12 21:12:50.408 INFO [stderr] --> src/ops.rs:3644:59 Dec 12 21:12:50.408 INFO [stderr] | Dec 12 21:12:50.409 INFO [stderr] 3644 | (Ok(RunLoopMessage::RemoteTransaction(v)), true) => {}, Dec 12 21:12:50.409 INFO [stderr] | ^ help: consider using `_v` instead Dec 12 21:12:50.409 INFO [stderr] Dec 12 21:12:50.409 INFO [stderr] warning: unused variable: `debug_cause` Dec 12 21:12:50.409 INFO [stderr] --> src/indexes.rs:1006:29 Dec 12 21:12:50.409 INFO [stderr] | Dec 12 21:12:50.409 INFO [stderr] 1006 | let debug_cause = projection[0].clone(); Dec 12 21:12:50.409 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_cause` instead Dec 12 21:12:50.410 INFO [stderr] Dec 12 21:12:50.423 INFO [stderr] warning: unused variable: `id` Dec 12 21:12:50.423 INFO [stderr] --> src/watchers/textcompiler.rs:58:37 Dec 12 21:12:50.423 INFO [stderr] | Dec 12 21:12:50.424 INFO [stderr] 58 | ("to-blocks", &[id, path, code]) => { Dec 12 21:12:50.424 INFO [stderr] | ^^ help: consider using `_id` instead Dec 12 21:12:50.424 INFO [stderr] Dec 12 21:12:51.397 INFO [stderr] warning: variable does not need to be mutable Dec 12 21:12:51.397 INFO [stderr] --> src/compiler.rs:1760:13 Dec 12 21:12:51.397 INFO [stderr] | Dec 12 21:12:51.397 INFO [stderr] 1760 | let mut cur = subs.pop().unwrap(); Dec 12 21:12:51.397 INFO [stderr] | ----^^^ Dec 12 21:12:51.397 INFO [stderr] | | Dec 12 21:12:51.397 INFO [stderr] | help: remove this `mut` Dec 12 21:12:51.403 INFO [stderr] | Dec 12 21:12:51.403 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 21:12:51.403 INFO [stderr] Dec 12 21:12:51.403 INFO [stderr] warning: variable does not need to be mutable Dec 12 21:12:51.403 INFO [stderr] --> src/compiler.rs:1761:13 Dec 12 21:12:51.403 INFO [stderr] | Dec 12 21:12:51.403 INFO [stderr] 1761 | let mut sub_comp = cur.get_mut_compilation(); Dec 12 21:12:51.403 INFO [stderr] | ----^^^^^^^^ Dec 12 21:12:51.403 INFO [stderr] | | Dec 12 21:12:51.403 INFO [stderr] | help: remove this `mut` Dec 12 21:12:51.403 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: field is never used: `debug_vec` Dec 12 21:12:51.763 INFO [stderr] --> src/indexes.rs:803:5 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 803 | debug_vec: Vec Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: function is never used: `make_change_num` Dec 12 21:12:51.763 INFO [stderr] --> src/watchers/editor.rs:36:1 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 36 | fn make_change_num(e: Internable, a: &str, v: f32) -> RawChange { Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: field is never used: `meta_thread` Dec 12 21:12:51.763 INFO [stderr] --> src/watchers/editor.rs:48:5 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 48 | meta_thread: thread::JoinHandle<()>, Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: field is never used: `client_name` Dec 12 21:12:51.763 INFO [stderr] --> src/watchers/editor.rs:50:5 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 50 | client_name: String, Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: field is never used: `client_out` Dec 12 21:12:51.763 INFO [stderr] --> src/watchers/editor.rs:51:5 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 51 | client_out: Sender, Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: field is never used: `editor_out` Dec 12 21:12:51.763 INFO [stderr] --> src/watchers/editor.rs:53:5 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 53 | editor_out: Sender, Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.763 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 12 21:12:51.763 INFO [stderr] --> src/lib.rs:4:12 Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] 4 | #![feature(conservative_impl_trait)] Dec 12 21:12:51.763 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.763 INFO [stderr] | Dec 12 21:12:51.763 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 12 21:12:51.763 INFO [stderr] Dec 12 21:12:51.780 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.780 INFO [stderr] --> src/ops.rs:3619:25 Dec 12 21:12:51.780 INFO [stderr] | Dec 12 21:12:51.780 INFO [stderr] 3619 | echo_channel.send(RunLoopMessage::CodeTransaction(added_blocks, removed_blocks)); Dec 12 21:12:51.780 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.780 INFO [stderr] | Dec 12 21:12:51.780 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 12 21:12:51.780 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.780 INFO [stderr] Dec 12 21:12:51.781 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.781 INFO [stderr] --> src/ops.rs:3634:29 Dec 12 21:12:51.781 INFO [stderr] | Dec 12 21:12:51.781 INFO [stderr] 3634 | meta_chan.send(meta_message.collapse()); Dec 12 21:12:51.781 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.781 INFO [stderr] | Dec 12 21:12:51.781 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.781 INFO [stderr] Dec 12 21:12:51.829 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.829 INFO [stderr] --> src/watchers/textcompiler.rs:66:33 Dec 12 21:12:51.829 INFO [stderr] | Dec 12 21:12:51.829 INFO [stderr] 66 | self.outgoing.send(RunLoopMessage::Transaction(changes)); Dec 12 21:12:51.829 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.830 INFO [stderr] | Dec 12 21:12:51.830 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.830 INFO [stderr] Dec 12 21:12:51.830 INFO [stderr] warning: variable `TAG` should have a snake case name such as `tag` Dec 12 21:12:51.830 INFO [stderr] --> src/watchers/editor.rs:117:17 Dec 12 21:12:51.830 INFO [stderr] | Dec 12 21:12:51.830 INFO [stderr] 117 | let TAG = Internable::String("tag".to_owned()); Dec 12 21:12:51.830 INFO [stderr] | ^^^ Dec 12 21:12:51.830 INFO [stderr] | Dec 12 21:12:51.830 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 12 21:12:51.831 INFO [stderr] Dec 12 21:12:51.834 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.835 INFO [stderr] --> src/watchers/editor.rs:171:25 Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] 171 | outgoing.send(RunLoopMessage::Transaction(changes)); Dec 12 21:12:51.835 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.835 INFO [stderr] Dec 12 21:12:51.835 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.835 INFO [stderr] --> src/watchers/editor.rs:232:25 Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] 232 | self.client_out.send(RunLoopMessage::Resume); Dec 12 21:12:51.835 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.835 INFO [stderr] Dec 12 21:12:51.835 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 12 21:12:51.835 INFO [stderr] --> src/watchers/editor.rs:242:25 Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] 242 | self.client_out.send(RunLoopMessage::Pause); Dec 12 21:12:51.835 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 12 21:12:51.835 INFO [stderr] | Dec 12 21:12:51.835 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 12 21:12:51.835 INFO [stderr] Dec 12 21:12:54.663 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.69s Dec 12 21:12:54.683 INFO [stderr] su: No module specific data is present Dec 12 21:12:55.603 INFO running `"docker" "inspect" "8ee50f19148adff18a44a6a062f38a98e27d29c3e4053c13f5e67847ed5fa311"` Dec 12 21:12:55.925 INFO running `"docker" "rm" "-f" "8ee50f19148adff18a44a6a062f38a98e27d29c3e4053c13f5e67847ed5fa311"` Dec 12 21:12:56.352 INFO [stdout] 8ee50f19148adff18a44a6a062f38a98e27d29c3e4053c13f5e67847ed5fa311 Dec 12 21:12:56.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"` Dec 12 21:12:56.900 INFO [stdout] 6339a385be2395901ac24eaf1adc2833b89f725a8bf4b9ed85086ffbd862bec7 Dec 12 21:12:56.905 INFO running `"docker" "start" "-a" "6339a385be2395901ac24eaf1adc2833b89f725a8bf4b9ed85086ffbd862bec7"` Dec 12 21:12:58.353 INFO [stderr] usermod: no changes Dec 12 21:12:58.719 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s Dec 12 21:12:58.719 INFO [stderr] Running /target/debug/deps/eve-e0f16b32bbf17867 Dec 12 21:12:58.731 INFO [stdout] Dec 12 21:12:58.731 INFO [stdout] running 6 tests Dec 12 21:12:58.763 INFO [stdout] test numerics::numerics_base ... ok Dec 12 21:12:58.763 INFO [stdout] test numerics::numerics_base_divide ... ok Dec 12 21:12:58.763 INFO [stdout] test numerics::numerics_base_float ... ok Dec 12 21:12:58.763 INFO [stdout] test numerics::numerics_base_sub ... ok Dec 12 21:12:58.771 INFO [stdout] test numerics::numerics_base_multiply ... ok Dec 12 21:12:58.807 INFO [stdout] test compiler::parser_test ... FAILED Dec 12 21:12:58.807 INFO [stdout] Dec 12 21:12:58.807 INFO [stdout] failures: Dec 12 21:12:58.807 INFO [stdout] Dec 12 21:12:58.807 INFO [stdout] ---- compiler::parser_test stdout ---- Dec 12 21:12:58.807 INFO [stdout] thread 'compiler::parser_test' panicked at 'Unable to open the file: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1009:5 Dec 12 21:12:58.807 INFO [stdout] stack backtrace: Dec 12 21:12:58.807 INFO [stdout] 0: 0x564b3a45a883 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 12 21:12:58.807 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 12 21:12:58.807 INFO [stdout] 1: 0x564b3a455018 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 12 21:12:58.807 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 12 21:12:58.807 INFO [stdout] 2: 0x564b3a4597f2 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 12 21:12:58.807 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 12 21:12:58.807 INFO [stdout] at src/libstd/panicking.rs:210 Dec 12 21:12:58.807 INFO [stdout] 3: 0x564b3a4594e7 - std::panicking::default_hook::hf0c15a583008ed0d Dec 12 21:12:58.807 INFO [stdout] at src/libstd/panicking.rs:218 Dec 12 21:12:58.807 INFO [stdout] 4: 0x564b3a459f00 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 12 21:12:58.807 INFO [stdout] at src/libstd/panicking.rs:487 Dec 12 21:12:58.807 INFO [stdout] 5: 0x564b3a459a81 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 12 21:12:58.807 INFO [stdout] at src/libstd/panicking.rs:394 Dec 12 21:12:58.807 INFO [stdout] 6: 0x564b3a459965 - rust_begin_unwind Dec 12 21:12:58.807 INFO [stdout] at src/libstd/panicking.rs:321 Dec 12 21:12:58.807 INFO [stdout] 7: 0x564b3a46e08c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 12 21:12:58.807 INFO [stdout] at src/libcore/panicking.rs:95 Dec 12 21:12:58.807 INFO [stdout] 8: 0x564b3a43b520 - core::result::unwrap_failed::h2dc7e77b2c922108 Dec 12 21:12:58.807 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 12 21:12:58.807 INFO [stdout] 9: 0x564b3a3dc5f2 - >::expect::h8e191396de8b1ffa Dec 12 21:12:58.807 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 12 21:12:58.807 INFO [stdout] 10: 0x564b3a3d8c0a - eve::compiler::parser_test::hba4a275ce52a0fa9 Dec 12 21:12:58.807 INFO [stdout] at src/compiler.rs:1854 Dec 12 21:12:58.807 INFO [stdout] 11: 0x564b3a3d8ba9 - eve::compiler::parser_test::{{closure}}::ha6e1db56781dd0f1 Dec 12 21:12:58.807 INFO [stdout] at src/compiler.rs:1853 Dec 12 21:12:58.807 INFO [stdout] 12: 0x564b3a3f728d - core::ops::function::FnOnce::call_once::h39478866dfa85b23 Dec 12 21:12:58.807 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 12 21:12:58.807 INFO [stdout] 13: 0x564b3a4025be - >::call_box::hac337ba1af72dc2b Dec 12 21:12:58.807 INFO [stdout] at src/libtest/lib.rs:1483 Dec 12 21:12:58.807 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 12 21:12:58.807 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 12 21:12:58.808 INFO [stdout] 14: 0x564b3a4684c9 - __rust_maybe_catch_panic Dec 12 21:12:58.808 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 12 21:12:58.808 INFO [stdout] 15: 0x564b3a41fdc7 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 12 21:12:58.808 INFO [stdout] at src/libtest/lib.rs:1438 Dec 12 21:12:58.808 INFO [stdout] 16: 0x564b3a3facd4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 12 21:12:58.808 INFO [stdout] 17: 0x564b3a3fb2c4 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 12 21:12:58.808 INFO [stdout] 18: 0x564b3a4684c9 - __rust_maybe_catch_panic Dec 12 21:12:58.808 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 12 21:12:58.808 INFO [stdout] 19: 0x564b3a40249c - >::call_box::h8ae063aff93ccdb6 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 12 21:12:58.808 INFO [stdout] 20: 0x564b3a45c48d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 12 21:12:58.808 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 12 21:12:58.808 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 12 21:12:58.808 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 12 21:12:58.808 INFO [stdout] 21: 0x7f1728b456b9 - start_thread Dec 12 21:12:58.808 INFO [stdout] 22: 0x7f172866541c - clone Dec 12 21:12:58.808 INFO [stdout] 23: 0x0 - Dec 12 21:12:58.808 INFO [stdout] Dec 12 21:12:58.808 INFO [stdout] Dec 12 21:12:58.808 INFO [stdout] failures: Dec 12 21:12:58.808 INFO [stdout] compiler::parser_test Dec 12 21:12:58.808 INFO [stdout] Dec 12 21:12:58.808 INFO [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 12 21:12:58.808 INFO [stdout] Dec 12 21:12:58.815 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 12 21:12:58.815 INFO [stderr] su: No module specific data is present Dec 12 21:12:59.779 INFO running `"docker" "inspect" "6339a385be2395901ac24eaf1adc2833b89f725a8bf4b9ed85086ffbd862bec7"` Dec 12 21:13:00.011 INFO running `"docker" "rm" "-f" "6339a385be2395901ac24eaf1adc2833b89f725a8bf4b9ed85086ffbd862bec7"` Dec 12 21:13:00.287 INFO [stdout] 6339a385be2395901ac24eaf1adc2833b89f725a8bf4b9ed85086ffbd862bec7