[INFO] cloning repository https://github.com/liamom/ifnd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liamom/ifnd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamom%2Fifnd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamom%2Fifnd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 535feaef2bd9dccbdfd4efb4b78f58568d881ee5
[INFO] testing liamom/ifnd against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamom%2Fifnd" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/liamom/ifnd
[INFO] finished tweaking git repo https://github.com/liamom/ifnd
[INFO] tweaked toml for git repo https://github.com/liamom/ifnd written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/liamom/ifnd on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/liamom/ifnd 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e675f7ccd11729b7526affa24318c1560f977fa6c869ef296281ecd6ae9290dd
[INFO] running `Command { std: "docker" "start" "-a" "e675f7ccd11729b7526affa24318c1560f977fa6c869ef296281ecd6ae9290dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e675f7ccd11729b7526affa24318c1560f977fa6c869ef296281ecd6ae9290dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e675f7ccd11729b7526affa24318c1560f977fa6c869ef296281ecd6ae9290dd", kill_on_drop: false }`
[INFO] [stdout] e675f7ccd11729b7526affa24318c1560f977fa6c869ef296281ecd6ae9290dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ccc69d893cc6a4e9bd7f6d2f87fa8b41b85e10403ba0791d6afd9907e351c87
[INFO] running `Command { std: "docker" "start" "-a" "1ccc69d893cc6a4e9bd7f6d2f87fa8b41b85e10403ba0791d6afd9907e351c87", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling mio v0.7.3
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling crossterm v0.18.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling num-derive v0.3.2
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling parselnk v0.1.0
[INFO] [stderr]    Compiling lnk v0.2.1
[INFO] [stderr]    Compiling ifnd v0.1.0 (/opt/rustwide/workdir/ifnd)
[INFO] [stdout] warning: unused imports: `DerefMut` and `Deref`
[INFO] [stdout]   --> ifnd/src/selection_gui.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{Deref, DerefMut};
[INFO] [stdout]    |                ^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::stdout`
[INFO] [stdout]   --> ifnd/src/selection_gui.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::stdout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/ordered_type.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/ordered_type.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/filtered_list.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/search/search_type.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/search/app_search.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `search_str`
[INFO] [stdout]    --> ifnd/src/selection_gui.rs:166:27
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let (command_str, search_str) = state.split_input();
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_search_str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> ifnd/src/selection_gui.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 |                 list_view::reset_terminal(state.start_row);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 213 |                 let _ = list_view::reset_terminal(state.start_row);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ifnd/src/search/file_search.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         tx.send(AnyFile {
[INFO] [stdout] 23 | |             path: path.path()
[INFO] [stdout] 24 | |         });
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _ = tx.send(AnyFile {
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.15s
[INFO] running `Command { std: "docker" "inspect" "1ccc69d893cc6a4e9bd7f6d2f87fa8b41b85e10403ba0791d6afd9907e351c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ccc69d893cc6a4e9bd7f6d2f87fa8b41b85e10403ba0791d6afd9907e351c87", kill_on_drop: false }`
[INFO] [stdout] 1ccc69d893cc6a4e9bd7f6d2f87fa8b41b85e10403ba0791d6afd9907e351c87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15ea78a89d3a1506a99228df683ba449860b0cb3e7473e8afefdd5cfb337e61
[INFO] running `Command { std: "docker" "start" "-a" "d15ea78a89d3a1506a99228df683ba449860b0cb3e7473e8afefdd5cfb337e61", kill_on_drop: false }`
[INFO] [stderr]    Compiling ifnd v0.1.0 (/opt/rustwide/workdir/ifnd)
[INFO] [stdout] warning: unused imports: `DerefMut` and `Deref`
[INFO] [stdout]   --> ifnd/src/selection_gui.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{Deref, DerefMut};
[INFO] [stdout]    |                ^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::stdout`
[INFO] [stdout]   --> ifnd/src/selection_gui.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::stdout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/ordered_type.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/ordered_type.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/filtered_list.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/search/search_type.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/search/app_search.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::files::runnable_file::RunnableFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stdout]  --> ifnd/src/search/file_search.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::files::file_base::FileBase;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `search_str`
[INFO] [stdout]    --> ifnd/src/selection_gui.rs:166:27
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let (command_str, search_str) = state.split_input();
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_search_str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> ifnd/src/selection_gui.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 |                 list_view::reset_terminal(state.start_row);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 213 |                 let _ = list_view::reset_terminal(state.start_row);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ifnd/src/search/file_search.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | /         tx.send(AnyFile {
[INFO] [stdout] 23 | |             path: path.path()
[INFO] [stdout] 24 | |         });
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _ = tx.send(AnyFile {
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "d15ea78a89d3a1506a99228df683ba449860b0cb3e7473e8afefdd5cfb337e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15ea78a89d3a1506a99228df683ba449860b0cb3e7473e8afefdd5cfb337e61", kill_on_drop: false }`
[INFO] [stdout] d15ea78a89d3a1506a99228df683ba449860b0cb3e7473e8afefdd5cfb337e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f2a2888a7bc4a776cf46a2dc8a954eb79d9ef279ef4dfc69622a76ef238e65d
[INFO] running `Command { std: "docker" "start" "-a" "4f2a2888a7bc4a776cf46a2dc8a954eb79d9ef279ef4dfc69622a76ef238e65d", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `DerefMut` and `Deref`
[INFO] [stderr]   --> ifnd/src/selection_gui.rs:13:16
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ops::{Deref, DerefMut};
[INFO] [stderr]    |                ^^^^^  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::stdout`
[INFO] [stderr]   --> ifnd/src/selection_gui.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::io::stdout;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stderr]  --> ifnd/src/ordered_type.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stderr]  --> ifnd/src/ordered_type.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::files::file_base::FileBase;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stderr]  --> ifnd/src/filtered_list.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::files::runnable_file::RunnableFile;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stderr]  --> ifnd/src/search/search_type.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::files::runnable_file::RunnableFile;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stderr]  --> ifnd/src/search/app_search.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::files::file_base::FileBase;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> ifnd/src/search/file_search.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::runnable_file::RunnableFile`
[INFO] [stderr]  --> ifnd/src/search/file_search.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::files::runnable_file::RunnableFile;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::files::file_base::FileBase`
[INFO] [stderr]  --> ifnd/src/search/file_search.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::files::file_base::FileBase;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `search_str`
[INFO] [stderr]    --> ifnd/src/selection_gui.rs:166:27
[INFO] [stderr]     |
[INFO] [stderr] 166 |         let (command_str, search_str) = state.split_input();
[INFO] [stderr]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_search_str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> ifnd/src/selection_gui.rs:213:17
[INFO] [stderr]     |
[INFO] [stderr] 213 |                 list_view::reset_terminal(state.start_row);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 213 |                 let _ = list_view::reset_terminal(state.start_row);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> ifnd/src/search/file_search.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | /         tx.send(AnyFile {
[INFO] [stderr] 23 | |             path: path.path()
[INFO] [stderr] 24 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let _ = tx.send(AnyFile {
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ifnd` (bin "ifnd" test) generated 13 warnings (run `cargo fix --bin "ifnd" --tests` to apply 10 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ifnd-3bbcf06003118149)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test search::fs::bredth_first_traverse::tests::test_search_dris ... FAILED
[INFO] [stdout] test search::fs::depth_first_traverse::tests::test_search_dris ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- search::fs::bredth_first_traverse::tests::test_search_dris stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- search::fs::depth_first_traverse::tests::test_search_dris stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     search::fs::bredth_first_traverse::tests::test_search_dris
[INFO] [stdout]     search::fs::depth_first_traverse::tests::test_search_dris
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin ifnd`
[INFO] running `Command { std: "docker" "inspect" "4f2a2888a7bc4a776cf46a2dc8a954eb79d9ef279ef4dfc69622a76ef238e65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2a2888a7bc4a776cf46a2dc8a954eb79d9ef279ef4dfc69622a76ef238e65d", kill_on_drop: false }`
[INFO] [stdout] 4f2a2888a7bc4a776cf46a2dc8a954eb79d9ef279ef4dfc69622a76ef238e65d
