[INFO] fetching crate mafa 0.3.1...
[INFO] testing mafa-0.3.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate mafa 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate mafa 0.3.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mafa 0.3.1
[INFO] finished tweaking crates.io crate mafa 0.3.1
[INFO] tweaked toml for crates.io crate mafa 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate mafa 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-pemfile v0.2.1
[INFO] [stderr]   Downloaded rustls-ffi v0.8.2
[INFO] [stderr]   Downloaded tar v0.4.39
[INFO] [stderr]   Downloaded bwrap v1.3.0
[INFO] [stderr]   Downloaded rustyline v12.0.0
[INFO] [stderr]   Downloaded curl-sys v0.4.65+curl-8.2.1
[INFO] [stderr]   Downloaded wdc v0.1.0-beta8
[INFO] [stderr]   Downloaded wda v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0fa68c6229cc9aa9bf89fabcdc24efdd7b5e257b51bbefecfe075aa1d516a9c
[INFO] running `Command { std: "docker" "start" "-a" "a0fa68c6229cc9aa9bf89fabcdc24efdd7b5e257b51bbefecfe075aa1d516a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0fa68c6229cc9aa9bf89fabcdc24efdd7b5e257b51bbefecfe075aa1d516a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0fa68c6229cc9aa9bf89fabcdc24efdd7b5e257b51bbefecfe075aa1d516a9c", kill_on_drop: false }`
[INFO] [stdout] a0fa68c6229cc9aa9bf89fabcdc24efdd7b5e257b51bbefecfe075aa1d516a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95bc252a5c5ce1a3059a4836370a8cee6be6b5cfab8e8a208784e524fcc9dbc7
[INFO] running `Command { std: "docker" "start" "-a" "95bc252a5c5ce1a3059a4836370a8cee6be6b5cfab8e8a208784e524fcc9dbc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.1
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[INFO] [stderr]    Compiling serde v1.0.179
[INFO] [stderr]    Compiling curl-sys v0.4.65+curl-8.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.179
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[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling wdc v0.1.0-beta8
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling wda v0.5.1
[INFO] [stderr]    Compiling mafa v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/twtl/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/gtrans.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/camd/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.05s
[INFO] running `Command { std: "docker" "inspect" "95bc252a5c5ce1a3059a4836370a8cee6be6b5cfab8e8a208784e524fcc9dbc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bc252a5c5ce1a3059a4836370a8cee6be6b5cfab8e8a208784e524fcc9dbc7", kill_on_drop: false }`
[INFO] [stdout] 95bc252a5c5ce1a3059a4836370a8cee6be6b5cfab8e8a208784e524fcc9dbc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02736d03dfdff31f838b107d44390bc5cd2b285e4ffce861c202b0df115c7e1c
[INFO] running `Command { std: "docker" "start" "-a" "02736d03dfdff31f838b107d44390bc5cd2b285e4ffce861c202b0df115c7e1c", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/twtl/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/gtrans.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/camd/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mafa v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError::FetchWebDriver`
[INFO] [stdout]   --> tests/gtrans_err.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use wda::WdaError::FetchWebDriver;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_m`
[INFO] [stdout]   --> tests/gtrans_err.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 Some(("gtrans", sub_m)) => {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_m`
[INFO] [stdout]   --> tests/twtl_err.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 Some(("twtl", sub_m)) => {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]   --> tests/gtrans_err.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/twtl/mod.rs:951:16
[INFO] [stdout]     |
[INFO] [stdout] 951 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]     --> src/gtrans.rs:1119:16
[INFO] [stdout]      |
[INFO] [stdout] 1119 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]      |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/camd/mod.rs:609:16
[INFO] [stdout]     |
[INFO] [stdout] 609 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/camd/mod.rs:627:16
[INFO] [stdout]     |
[INFO] [stdout] 627 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 43 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "02736d03dfdff31f838b107d44390bc5cd2b285e4ffce861c202b0df115c7e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02736d03dfdff31f838b107d44390bc5cd2b285e4ffce861c202b0df115c7e1c", kill_on_drop: false }`
[INFO] [stdout] 02736d03dfdff31f838b107d44390bc5cd2b285e4ffce861c202b0df115c7e1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 169e65d7ba116076338c6aba9340bbd1073e35d5a78213dab090a3ff266af1ec
[INFO] running `Command { std: "docker" "start" "-a" "169e65d7ba116076338c6aba9340bbd1073e35d5a78213dab090a3ff266af1ec", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ev_ntf::EurKind`
[INFO] [stderr]   --> src/lib.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | use ev_ntf::EurKind;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/twtl/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Mutex`
[INFO] [stderr]   --> src/twtl/mod.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::{Arc, Mutex};
[INFO] [stderr]    |                 ^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/twtl/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/twtl/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/twtl/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/twtl/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/twtl/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/twtl/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::comm`
[INFO] [stderr]   --> src/twtl/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 | use crate::comm;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/gtrans.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/gtrans.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/gtrans.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/gtrans.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/gtrans.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/gtrans.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/gtrans.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/gtrans.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/camd/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/camd/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/camd/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stderr]   --> src/camd/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/camd/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/camd/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/camd/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/camd/mod.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/camd/mod.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/camd/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::comm`
[INFO] [stderr]   --> src/camd/mod.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | use crate::comm;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stderr]   --> src/camd/mod.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::ops::Range`
[INFO] [stderr]   --> src/camd/mod.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |     use core::ops::Range;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `asciiful`
[INFO] [stderr]    --> src/camd/camd_res.rs:305:43
[INFO] [stderr]     |
[INFO] [stderr] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stderr]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:345:17
[INFO] [stderr]     |
[INFO] [stderr] 345 |         let mut endi = 0usize;
[INFO] [stderr]     |                 ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `word`
[INFO] [stderr]    --> src/camd/camd_res.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `not_nv_cate`
[INFO] [stderr]    --> src/camd/camd_res.rs:422:13
[INFO] [stderr]     |
[INFO] [stderr] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stderr]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `re_usage`
[INFO] [stderr]    --> src/camd/camd_res.rs:457:17
[INFO] [stderr]     |
[INFO] [stderr] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `re_fewer_examples`
[INFO] [stderr]    --> src/camd/camd_res.rs:458:17
[INFO] [stderr]     |
[INFO] [stderr] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi_lv` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:593:17
[INFO] [stderr]     |
[INFO] [stderr] 593 |         let mut endi_lv = 0usize;
[INFO] [stderr]     |                 ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi_lv` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:609:21
[INFO] [stderr]     |
[INFO] [stderr] 609 |                     endi_lv = begi_lv;
[INFO] [stderr]     |                     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/camd/mod.rs:500:17
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut res = "???".to_string();
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/camd/mod.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut res = "???".to_string();
[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: function `del_redun_escapes` is never used
[INFO] [stderr]   --> src/comm.rs:78:4
[INFO] [stderr]    |
[INFO] [stderr] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/twtl/mod.rs:951:16
[INFO] [stderr]     |
[INFO] [stderr] 951 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]     --> src/gtrans.rs:1119:16
[INFO] [stderr]      |
[INFO] [stderr] 1119 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]      |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `asciiful`
[INFO] [stderr]    --> src/camd/camd_res.rs:305:43
[INFO] [stderr]     |
[INFO] [stderr] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stderr]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/camd/mod.rs:609:16
[INFO] [stderr]     |
[INFO] [stderr] 609 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/camd/mod.rs:627:16
[INFO] [stderr]     |
[INFO] [stderr] 627 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: `mafa` (lib) generated 42 warnings (run `cargo fix --lib -p mafa` to apply 38 suggestions)
[INFO] [stderr] warning: `mafa` (lib test) generated 43 warnings (38 duplicates) (run `cargo fix --lib -p mafa --tests` to apply 5 suggestions)
[INFO] [stderr] warning: unused import: `wda::WdaError::FetchWebDriver`
[INFO] [stderr]   --> tests/gtrans_err.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use wda::WdaError::FetchWebDriver;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub_m`
[INFO] [stderr]   --> tests/gtrans_err.rs:31:33
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 Some(("gtrans", sub_m)) => {
[INFO] [stderr]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]   --> tests/gtrans_err.rs:65:16
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaError`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use wda::WdaError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/main.rs:769:5
[INFO] [stderr]     |
[INFO] [stderr] 730 | /     match client.handle(None) {
[INFO] [stderr] 731 | |         Ok((eurk, ret)) => {
[INFO] [stderr] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stderr] 733 | |                 cate: Category::Gtrans,
[INFO] [stderr] ...   |
[INFO] [stderr] 766 | |         },
[INFO] [stderr] 767 | |     }
[INFO] [stderr]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 768 |
[INFO] [stderr] 769 |       return 0;
[INFO] [stderr]     |       ^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub_m`
[INFO] [stderr]   --> tests/twtl_err.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 Some(("twtl", sub_m)) => {
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mafa` (test "gtrans_err") generated 3 warnings (run `cargo fix --test "gtrans_err"` to apply 3 suggestions)
[INFO] [stderr] warning: `mafa` (bin "mafa") generated 2 warnings (run `cargo fix --bin "mafa"` to apply 1 suggestion)
[INFO] [stderr] warning: `mafa` (bin "mafa" test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `mafa` (test "twtl_err") generated 1 warning (run `cargo fix --test "twtl_err"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mafa-23ab92eab3f2abef)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test camd::utst_merged::words_2 ... ok
[INFO] [stdout] test camd::utst_merged::words_1 ... ok
[INFO] [stdout] test gtrans::utst_merged::words_1 ... ok
[INFO] [stdout] test gtrans::utst_merged::words_2 ... ok
[INFO] [stdout] test gtrans::utst_merged::lang_2 ... ok
[INFO] [stdout] test gtrans::utst_merged::lang_1 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::spaces ... ok
[INFO] [stdout] test twtl::utst_merged::username_1 ... ok
[INFO] [stdout] test twtl::utst_merged::username_2 ... ok
[INFO] [stdout] test twtl::utst_merged::username_3 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_1 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_4 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_3 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_5 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_2 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::normal ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::reply_to ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::normal_tstamp ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::image_alt ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::retweeter ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::quote_1 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::quote_2 ... ok
[INFO] [stdout] test camd::camd_res::tst::_1 ... ok
[INFO] [stdout] test camd::camd_res::tst::_2 ... ok
[INFO] [stdout] test camd::camd_res::tst::_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mafa-3f07ca380a13266f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/gtrans_err.rs (/opt/rustwide/target/debug/deps/gtrans_err-0b094f66587962c7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test gtrans_err::at_new_2 ... ok
[INFO] [stdout] test gtrans_err::at_new_1 ... ok
[INFO] [stdout] test gtrans_err::at_handle_2 ... FAILED
[INFO] [stdout] test gtrans_err::at_handle_1 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- gtrans_err::at_handle_2 stdout ----
[INFO] [stdout] thread 'gtrans_err::at_handle_2' panicked at tests/gtrans_err.rs:180:61:
[INFO] [stdout] bug: UnexpectedWda(BugFound(187))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556271f0532c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x556271f0532c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x556271f0532c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x556271f0532c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x556271f33950 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x556271f33950 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x556271f023df - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x556271f05114 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x556271f05114 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x556271f06dd7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x556271f06ac3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x556271ad54d7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x556271ad54d7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x556271f073e8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x556271f073e8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x556271f0713e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x556271f057f6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x556271f06ea2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x556271a9abb5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x556271a9b183 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x556271a9c8c6 - core::result::Result<T,E>::expect::h7c4a48b12b4be872
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1034:23
[INFO] [stdout]   21:     0x556271aa1595 - gtrans_err::gtrans_err::at_handle_2::h7edc5679423b7dd3
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:180:36
[INFO] [stdout]   22:     0x556271aa0f37 - gtrans_err::gtrans_err::at_handle_2::{{closure}}::ha54f3e44419ace0d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:148:21
[INFO] [stdout]   23:     0x556271a9c1a6 - core::ops::function::FnOnce::call_once::hdd6b598a0668e1b3
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x556271adab2f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x556271adab2f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x556271ad9b45 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x556271ad9b45 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x556271ad9b45 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x556271ad9b45 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x556271ad9b45 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x556271ad9b45 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x556271ad9b45 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x556271aa1e06 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x556271aa1e06 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x556271aa6eb7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x556271aa6eb7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x556271aa6eb7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x556271aa6eb7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x556271aa6eb7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x556271aa6eb7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x556271aa6eb7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x556271f0ccf5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x556271f0ccf5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x556271f0ccf5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7ff1483aaac3 - <unknown>
[INFO] [stdout]   46:     0x7ff14843bbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- gtrans_err::at_handle_1 stdout ----
[INFO] [stdout] thread 'gtrans_err::at_handle_1' panicked at tests/gtrans_err.rs:127:61:
[INFO] [stdout] bug: UnexpectedWda(BugFound(187))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556271f0532c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x556271f0532c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x556271f0532c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x556271f0532c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x556271f33950 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x556271f33950 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x556271f023df - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x556271f05114 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x556271f05114 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x556271f06dd7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x556271f06ac3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x556271ad54d7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x556271ad54d7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x556271f073e8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x556271f073e8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x556271f0713e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x556271f057f6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x556271f06ea2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x556271a9abb5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x556271a9b183 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x556271a9c8c6 - core::result::Result<T,E>::expect::h7c4a48b12b4be872
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1034:23
[INFO] [stdout]   21:     0x556271aa097b - gtrans_err::gtrans_err::at_handle_1::hcb264f3d9c932e52
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:127:36
[INFO] [stdout]   22:     0x556271aa0157 - gtrans_err::gtrans_err::at_handle_1::{{closure}}::h81ba8b1086a8e712
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:93:21
[INFO] [stdout]   23:     0x556271a9c1e6 - core::ops::function::FnOnce::call_once::he66cd37f51f7630e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x556271adab2f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x556271adab2f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x556271ad9b45 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x556271ad9b45 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x556271ad9b45 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x556271ad9b45 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x556271ad9b45 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x556271ad9b45 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x556271ad9b45 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x556271aa1e06 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x556271aa1e06 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x556271aa6eb7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x556271aa6eb7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x556271aa6eb7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x556271aa6eb7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x556271aa6eb7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x556271aa6eb7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x556271aa6eb7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x556271f0ccf5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x556271f0ccf5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x556271f0ccf5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7ff1483aaac3 - <unknown>
[INFO] [stdout]   46:     0x7ff14843bbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     gtrans_err::at_handle_1
[INFO] [stdout]     gtrans_err::at_handle_2
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test gtrans_err`
[INFO] running `Command { std: "docker" "inspect" "169e65d7ba116076338c6aba9340bbd1073e35d5a78213dab090a3ff266af1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169e65d7ba116076338c6aba9340bbd1073e35d5a78213dab090a3ff266af1ec", kill_on_drop: false }`
[INFO] [stdout] 169e65d7ba116076338c6aba9340bbd1073e35d5a78213dab090a3ff266af1ec
[INFO] testing mafa-0.3.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate mafa 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate mafa 0.3.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mafa 0.3.1
[INFO] finished tweaking crates.io crate mafa 0.3.1
[INFO] tweaked toml for crates.io crate mafa 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate mafa 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7968fa470e0c3dfa68cb409f6772eedbac1d6c4ed944579ceff7fd9a1a08c40c
[INFO] running `Command { std: "docker" "start" "-a" "7968fa470e0c3dfa68cb409f6772eedbac1d6c4ed944579ceff7fd9a1a08c40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7968fa470e0c3dfa68cb409f6772eedbac1d6c4ed944579ceff7fd9a1a08c40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7968fa470e0c3dfa68cb409f6772eedbac1d6c4ed944579ceff7fd9a1a08c40c", kill_on_drop: false }`
[INFO] [stdout] 7968fa470e0c3dfa68cb409f6772eedbac1d6c4ed944579ceff7fd9a1a08c40c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e79850bc34e637b265ad2a5f14298a5221da14952f77def2be396732c01bda80
[INFO] running `Command { std: "docker" "start" "-a" "e79850bc34e637b265ad2a5f14298a5221da14952f77def2be396732c01bda80", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
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[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]    Compiling regex v1.9.1
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[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/twtl/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/gtrans.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/camd/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
[INFO] running `Command { std: "docker" "inspect" "e79850bc34e637b265ad2a5f14298a5221da14952f77def2be396732c01bda80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79850bc34e637b265ad2a5f14298a5221da14952f77def2be396732c01bda80", kill_on_drop: false }`
[INFO] [stdout] e79850bc34e637b265ad2a5f14298a5221da14952f77def2be396732c01bda80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 838b5326893b7097c3b36f878053b2a34e56f95be498881b58eed53814a5c5e6
[INFO] running `Command { std: "docker" "start" "-a" "838b5326893b7097c3b36f878053b2a34e56f95be498881b58eed53814a5c5e6", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/twtl/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/gtrans.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::MafaInput`
[INFO] [stdout]   --> src/camd/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use crate::MafaInput;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mafa v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError::FetchWebDriver`
[INFO] [stdout]   --> tests/gtrans_err.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use wda::WdaError::FetchWebDriver;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaError`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wda::WdaError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_m`
[INFO] [stdout]   --> tests/gtrans_err.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 Some(("gtrans", sub_m)) => {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]   --> tests/gtrans_err.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_m`
[INFO] [stdout]   --> tests/twtl_err.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |                 Some(("twtl", sub_m)) => {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/main.rs:769:5
[INFO] [stdout]     |
[INFO] [stdout] 730 | /     match client.handle(None) {
[INFO] [stdout] 731 | |         Ok((eurk, ret)) => {
[INFO] [stdout] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stdout] 733 | |                 cate: Category::Gtrans,
[INFO] [stdout] ...   |
[INFO] [stdout] 766 | |         },
[INFO] [stdout] 767 | |     }
[INFO] [stdout]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 768 |
[INFO] [stdout] 769 |       return 0;
[INFO] [stdout]     |       ^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ev_ntf::EurKind`
[INFO] [stdout]   --> src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use ev_ntf::EurKind;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/twtl/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/twtl/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::{Arc, Mutex};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/twtl/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/twtl/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/twtl/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/twtl/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/twtl/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/twtl/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/gtrans.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/gtrans.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/gtrans.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/gtrans.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/gtrans.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/gtrans.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/gtrans.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/camd/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/camd/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]   --> src/camd/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stdout]   --> src/camd/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WdaSett`
[INFO] [stdout]   --> src/camd/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use wda::WdaSett;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::WebDrvAstn`
[INFO] [stdout]   --> src/camd/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use wda::WebDrvAstn;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wda::GeckoDriver`
[INFO] [stdout]   --> src/camd/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use wda::GeckoDriver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stdout]   --> src/camd/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::mafadata::MafaData;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stdout]   --> src/camd/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::comm`
[INFO] [stdout]   --> src/camd/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use crate::comm;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stdout]   --> src/camd/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::ops::Range`
[INFO] [stdout]   --> src/camd/mod.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     use core::ops::Range;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/twtl/mod.rs:951:16
[INFO] [stdout]     |
[INFO] [stdout] 951 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]     --> src/gtrans.rs:1119:16
[INFO] [stdout]      |
[INFO] [stdout] 1119 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]      |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `asciiful`
[INFO] [stdout]    --> src/camd/camd_res.rs:305:43
[INFO] [stdout]     |
[INFO] [stdout] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:345:17
[INFO] [stdout]     |
[INFO] [stdout] 345 |         let mut endi = 0usize;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `word`
[INFO] [stdout]    --> src/camd/camd_res.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `not_nv_cate`
[INFO] [stdout]    --> src/camd/camd_res.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_usage`
[INFO] [stdout]    --> src/camd/camd_res.rs:457:17
[INFO] [stdout]     |
[INFO] [stdout] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_fewer_examples`
[INFO] [stdout]    --> src/camd/camd_res.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let mut endi_lv = 0usize;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `endi_lv` is never read
[INFO] [stdout]    --> src/camd/camd_res.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                     endi_lv = begi_lv;
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/camd/mod.rs:500:17
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/camd/mod.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut res = "???".to_string();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/camd/mod.rs:609:16
[INFO] [stdout]     |
[INFO] [stdout] 609 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mafa_in`
[INFO] [stdout]    --> src/camd/mod.rs:627:16
[INFO] [stdout]     |
[INFO] [stdout] 627 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stdout]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `del_redun_escapes` is never used
[INFO] [stdout]   --> src/comm.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 43 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "838b5326893b7097c3b36f878053b2a34e56f95be498881b58eed53814a5c5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838b5326893b7097c3b36f878053b2a34e56f95be498881b58eed53814a5c5e6", kill_on_drop: false }`
[INFO] [stdout] 838b5326893b7097c3b36f878053b2a34e56f95be498881b58eed53814a5c5e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2881466bef56def32b13a2a6c97ba84ab6102e03c678329c393fa18348285cc
[INFO] running `Command { std: "docker" "start" "-a" "d2881466bef56def32b13a2a6c97ba84ab6102e03c678329c393fa18348285cc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ev_ntf::EurKind`
[INFO] [stderr]   --> src/lib.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | use ev_ntf::EurKind;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/twtl/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Mutex`
[INFO] [stderr]   --> src/twtl/mod.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::{Arc, Mutex};
[INFO] [stderr]    |                 ^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/twtl/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/twtl/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/twtl/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/twtl/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/twtl/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/twtl/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::comm`
[INFO] [stderr]   --> src/twtl/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 | use crate::comm;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/gtrans.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/gtrans.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/gtrans.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/gtrans.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/gtrans.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/gtrans.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/gtrans.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/gtrans.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]   --> src/camd/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::borrow::Cow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/camd/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/camd/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `unicode_width::UnicodeWidthStr`
[INFO] [stderr]   --> src/camd/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use unicode_width::UnicodeWidthStr;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaSett`
[INFO] [stderr]   --> src/camd/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use wda::WdaSett;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WebDrvAstn`
[INFO] [stderr]   --> src/camd/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use wda::WebDrvAstn;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::GeckoDriver`
[INFO] [stderr]   --> src/camd/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use wda::GeckoDriver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::mafadata::MafaData`
[INFO] [stderr]   --> src/camd/mod.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use crate::mafadata::MafaData;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ev_ntf::EventNotifier`
[INFO] [stderr]   --> src/camd/mod.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | use crate::ev_ntf::EventNotifier;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::MafaInput`
[INFO] [stderr]   --> src/camd/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | use crate::MafaInput;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::comm`
[INFO] [stderr]   --> src/camd/mod.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | use crate::comm;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `clap::ArgAction as ClapArgAction`
[INFO] [stderr]   --> src/camd/mod.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | use clap::ArgAction as ClapArgAction;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::ops::Range`
[INFO] [stderr]   --> src/camd/mod.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |     use core::ops::Range;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `asciiful`
[INFO] [stderr]    --> src/camd/camd_res.rs:305:43
[INFO] [stderr]     |
[INFO] [stderr] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stderr]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:345:17
[INFO] [stderr]     |
[INFO] [stderr] 345 |         let mut endi = 0usize;
[INFO] [stderr]     |                 ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `word`
[INFO] [stderr]    --> src/camd/camd_res.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |     fn from_str(word: &str, s: &'a str) -> Result<Self> {
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_word`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `not_nv_cate`
[INFO] [stderr]    --> src/camd/camd_res.rs:422:13
[INFO] [stderr]     |
[INFO] [stderr] 422 |         let not_nv_cate = |s| !re_nv_cate1.is_match(s) && !re_nv_cate2.is_match(s);
[INFO] [stderr]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_not_nv_cate`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `re_usage`
[INFO] [stderr]    --> src/camd/camd_res.rs:457:17
[INFO] [stderr]     |
[INFO] [stderr] 457 |             let re_usage = Regex::new(&format!(r#"{}.*(\.|"|\?|!)$"#, word)).expect("bug");
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_usage`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `re_fewer_examples`
[INFO] [stderr]    --> src/camd/camd_res.rs:458:17
[INFO] [stderr]     |
[INFO] [stderr] 458 |             let re_fewer_examples = Regex::new("Fewer examples").expect("bug");
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_fewer_examples`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi_lv` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:593:17
[INFO] [stderr]     |
[INFO] [stderr] 593 |         let mut endi_lv = 0usize;
[INFO] [stderr]     |                 ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `endi_lv` is never read
[INFO] [stderr]    --> src/camd/camd_res.rs:609:21
[INFO] [stderr]     |
[INFO] [stderr] 609 |                     endi_lv = begi_lv;
[INFO] [stderr]     |                     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]    --> src/camd/mod.rs:500:17
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut res = "???".to_string();
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/camd/mod.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut res = "???".to_string();
[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: function `del_redun_escapes` is never used
[INFO] [stderr]   --> src/comm.rs:78:4
[INFO] [stderr]    |
[INFO] [stderr] 78 | fn del_redun_escapes(s: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/twtl/mod.rs:951:16
[INFO] [stderr]     |
[INFO] [stderr] 951 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]     --> src/gtrans.rs:1119:16
[INFO] [stderr]      |
[INFO] [stderr] 1119 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]      |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `asciiful`
[INFO] [stderr]    --> src/camd/camd_res.rs:305:43
[INFO] [stderr]     |
[INFO] [stderr] 305 |     fn pretty_print(&self, nocolor: bool, asciiful: bool, wrap_width: usize) -> Result<String> {
[INFO] [stderr]     |                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_asciiful`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/camd/mod.rs:609:16
[INFO] [stderr]     |
[INFO] [stderr] 609 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]    --> src/camd/mod.rs:627:16
[INFO] [stderr]     |
[INFO] [stderr] 627 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]     |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: `mafa` (lib) generated 42 warnings (run `cargo fix --lib -p mafa` to apply 38 suggestions)
[INFO] [stderr] warning: `mafa` (lib test) generated 43 warnings (38 duplicates) (run `cargo fix --lib -p mafa --tests` to apply 5 suggestions)
[INFO] [stderr] warning: unused import: `wda::WdaError`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use wda::WdaError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/main.rs:769:5
[INFO] [stderr]     |
[INFO] [stderr] 730 | /     match client.handle(None) {
[INFO] [stderr] 731 | |         Ok((eurk, ret)) => {
[INFO] [stderr] 732 | |             lock_or_rtn!(ntf).notify(MafaEvent::ExactUserRequest {
[INFO] [stderr] 733 | |                 cate: Category::Gtrans,
[INFO] [stderr] ...   |
[INFO] [stderr] 766 | |         },
[INFO] [stderr] 767 | |     }
[INFO] [stderr]     | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 768 |
[INFO] [stderr] 769 |       return 0;
[INFO] [stderr]     |       ^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wda::WdaError::FetchWebDriver`
[INFO] [stderr]   --> tests/gtrans_err.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use wda::WdaError::FetchWebDriver;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub_m`
[INFO] [stderr]   --> tests/gtrans_err.rs:31:33
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 Some(("gtrans", sub_m)) => {
[INFO] [stderr]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mafa_in`
[INFO] [stderr]   --> tests/gtrans_err.rs:65:16
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Ok(mafa_in) => match matched.subcommand() {
[INFO] [stderr]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mafa_in`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub_m`
[INFO] [stderr]   --> tests/twtl_err.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |                 Some(("twtl", sub_m)) => {
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_m`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mafa` (bin "mafa") generated 2 warnings (run `cargo fix --bin "mafa"` to apply 1 suggestion)
[INFO] [stderr] warning: `mafa` (bin "mafa" test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `mafa` (test "gtrans_err") generated 3 warnings (run `cargo fix --test "gtrans_err"` to apply 3 suggestions)
[INFO] [stderr] warning: `mafa` (test "twtl_err") generated 1 warning (run `cargo fix --test "twtl_err"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mafa-d453a2c9dfbf3a08)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test camd::utst_merged::words_1 ... ok
[INFO] [stdout] test camd::utst_merged::words_2 ... ok
[INFO] [stdout] test gtrans::utst_merged::words_1 ... ok
[INFO] [stdout] test gtrans::utst_merged::words_2 ... ok
[INFO] [stdout] test gtrans::utst_merged::lang_1 ... ok
[INFO] [stdout] test gtrans::utst_merged::lang_2 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::spaces ... ok
[INFO] [stdout] test twtl::utst_merged::username_1 ... ok
[INFO] [stdout] test twtl::utst_merged::username_2 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_1 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_3 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_5 ... ok
[INFO] [stdout] test twtl::utst_merged::username_3 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_4 ... ok
[INFO] [stdout] test camd::camd_res::tst::extract_pronun_2 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::normal ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::reply_to ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::image_alt ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::normal_tstamp ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::quote_1 ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::retweeter ... ok
[INFO] [stdout] test twtl::twov::utst_parse_v1::quote_2 ... ok
[INFO] [stdout] test camd::camd_res::tst::_1 ... ok
[INFO] [stdout] test camd::camd_res::tst::_2 ... ok
[INFO] [stdout] test camd::camd_res::tst::_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mafa-5e3aa198f00d2fcd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/gtrans_err.rs (/opt/rustwide/target/debug/deps/gtrans_err-46afd8fb7ec624cf)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test gtrans_err::at_new_2 ... ok
[INFO] [stdout] test gtrans_err::at_new_1 ... ok
[INFO] [stdout] test gtrans_err::at_handle_1 ... FAILED
[INFO] [stdout] test gtrans_err::at_handle_2 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- gtrans_err::at_handle_1 stdout ----
[INFO] [stdout] thread 'gtrans_err::at_handle_1' panicked at tests/gtrans_err.rs:127:61:
[INFO] [stdout] bug: UnexpectedWda(BugFound(187))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557bcd5a3036 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x557bcd5a3036 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x557bcd5a3036 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x557bcd5a3036 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x557bcd5d0940 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x557bcd5d0940 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x557bcd5a018f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x557bcd5a2e14 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x557bcd5a2e14 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x557bcd5a4b87 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x557bcd5a486d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x557bcd16f5a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x557bcd16f5a7 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x557bcd5a51a6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x557bcd5a51a6 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x557bcd5a4ef2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x557bcd5a3536 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x557bcd5a4c50 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x557bcd133bc5 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x557bcd1341a3 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x557bcd1359c9 - core::result::Result<T,E>::expect::ha427a48c4359f5a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x557bcd139a71 - gtrans_err::gtrans_err::at_handle_1::h700eb4493e754be1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:127:36
[INFO] [stdout]   22:     0x557bcd139247 - gtrans_err::gtrans_err::at_handle_1::{{closure}}::h297f4ffcf8f97766
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:93:21
[INFO] [stdout]   23:     0x557bcd135196 - core::ops::function::FnOnce::call_once::hcffe0e6ea26ce9be
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x557bcd174e7f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x557bcd174e7f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x557bcd173c01 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x557bcd173c01 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x557bcd173c01 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x557bcd173c01 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x557bcd173c01 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x557bcd173c01 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x557bcd173c01 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x557bcd13af36 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x557bcd13af36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x557bcd13ff97 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x557bcd13ff97 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x557bcd13ff97 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x557bcd13ff97 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x557bcd13ff97 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x557bcd13ff97 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x557bcd13ff97 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x557bcd5aaae5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x557bcd5aaae5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x557bcd5aaae5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f5899f55ac3 - <unknown>
[INFO] [stdout]   46:     0x7f5899fe6bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- gtrans_err::at_handle_2 stdout ----
[INFO] [stdout] thread 'gtrans_err::at_handle_2' panicked at tests/gtrans_err.rs:180:61:
[INFO] [stdout] bug: UnexpectedWda(BugFound(187))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557bcd5a3036 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x557bcd5a3036 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x557bcd5a3036 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x557bcd5a3036 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x557bcd5d0940 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x557bcd5d0940 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x557bcd5a018f - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x557bcd5a2e14 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x557bcd5a2e14 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x557bcd5a4b87 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x557bcd5a486d - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x557bcd16f5a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x557bcd16f5a7 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x557bcd5a51a6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x557bcd5a51a6 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x557bcd5a4ef2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x557bcd5a3536 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x557bcd5a4c50 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x557bcd133bc5 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x557bcd1341a3 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x557bcd1359c9 - core::result::Result<T,E>::expect::ha427a48c4359f5a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x557bcd13a6ad - gtrans_err::gtrans_err::at_handle_2::h2839c31c9b142aea
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:180:36
[INFO] [stdout]   22:     0x557bcd13a047 - gtrans_err::gtrans_err::at_handle_2::{{closure}}::h0ab9c385bc986be2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/gtrans_err.rs:148:21
[INFO] [stdout]   23:     0x557bcd135156 - core::ops::function::FnOnce::call_once::hcd2341630205c2bc
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x557bcd174e7f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x557bcd174e7f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x557bcd173c01 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x557bcd173c01 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x557bcd173c01 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x557bcd173c01 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x557bcd173c01 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x557bcd173c01 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x557bcd173c01 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x557bcd13af36 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x557bcd13af36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x557bcd13ff97 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x557bcd13ff97 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x557bcd13ff97 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x557bcd13ff97 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x557bcd13ff97 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x557bcd13ff97 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x557bcd13ff97 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x557bcd5aaae5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x557bcd5aaae5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x557bcd5aaae5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f5899f55ac3 - <unknown>
[INFO] [stdout]   46:     0x7f5899fe6bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     gtrans_err::at_handle_1
[INFO] [stdout]     gtrans_err::at_handle_2
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test gtrans_err`
[INFO] running `Command { std: "docker" "inspect" "d2881466bef56def32b13a2a6c97ba84ab6102e03c678329c393fa18348285cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2881466bef56def32b13a2a6c97ba84ab6102e03c678329c393fa18348285cc", kill_on_drop: false }`
[INFO] [stdout] d2881466bef56def32b13a2a6c97ba84ab6102e03c678329c393fa18348285cc
