[INFO] fetching crate navi 2.23.0...
[INFO] testing navi-2.23.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate navi 2.23.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate navi 2.23.0
[INFO] finished tweaking crates.io crate navi 2.23.0
[INFO] tweaked toml for crates.io crate navi 2.23.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate navi 2.23.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate navi 2.23.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe5bd87f12836d1e36438386d4f164005358d419ab660dda33a7258ab9c6b292
[INFO] running `Command { std: "docker" "start" "-a" "fe5bd87f12836d1e36438386d4f164005358d419ab660dda33a7258ab9c6b292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe5bd87f12836d1e36438386d4f164005358d419ab660dda33a7258ab9c6b292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5bd87f12836d1e36438386d4f164005358d419ab660dda33a7258ab9c6b292", kill_on_drop: false }`
[INFO] [stdout] fe5bd87f12836d1e36438386d4f164005358d419ab660dda33a7258ab9c6b292
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beef666591f5e0b52254ccfb2d92ec52c4b5ea33a836f446482659167dcc24b2
[INFO] running `Command { std: "docker" "start" "-a" "beef666591f5e0b52254ccfb2d92ec52c4b5ea33a836f446482659167dcc24b2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling dns_common_derive v0.2.1
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling clap v4.2.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling serde_yaml v0.9.21
[INFO] [stderr]    Compiling dns_common v0.2.1
[INFO] [stderr]    Compiling navi v2.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `InvalidPath` and `UnreadableDir`
[INFO] [stdout]  --> src/filesystem.rs:1:77
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::common::fs::{create_dir, exe_string, read_lines, remove_dir, InvalidPath, UnreadableDir};
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnreadableDir` is never constructed
[INFO] [stdout]   --> src/common/fs.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct UnreadableDir {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_ansi` is never used
[INFO] [stdout]   --> src/common/terminal.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn parse_ansi(ansi: &str) -> Option<style::Color> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Color` is never constructed
[INFO] [stdout]   --> src/common/terminal.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Color(pub style::Color);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.79s
[INFO] running `Command { std: "docker" "inspect" "beef666591f5e0b52254ccfb2d92ec52c4b5ea33a836f446482659167dcc24b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beef666591f5e0b52254ccfb2d92ec52c4b5ea33a836f446482659167dcc24b2", kill_on_drop: false }`
[INFO] [stdout] beef666591f5e0b52254ccfb2d92ec52c4b5ea33a836f446482659167dcc24b2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bfa47b59887fb0ee3a77b2fbbfe28353ff023c4fc463736fc0514033e44a740
[INFO] running `Command { std: "docker" "start" "-a" "1bfa47b59887fb0ee3a77b2fbbfe28353ff023c4fc463736fc0514033e44a740", kill_on_drop: false }`
[INFO] [stderr]    Compiling navi v2.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `InvalidPath` and `UnreadableDir`
[INFO] [stdout]  --> src/filesystem.rs:1:77
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::common::fs::{create_dir, exe_string, read_lines, remove_dir, InvalidPath, UnreadableDir};
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnreadableDir` is never constructed
[INFO] [stdout]   --> src/common/fs.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct UnreadableDir {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_ansi` is never used
[INFO] [stdout]   --> src/common/terminal.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn parse_ansi(ansi: &str) -> Option<style::Color> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Color` is never constructed
[INFO] [stdout]   --> src/common/terminal.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Color(pub style::Color);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InvalidPath` and `UnreadableDir`
[INFO] [stdout]  --> src/filesystem.rs:1:77
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use crate::common::fs::{create_dir, exe_string, read_lines, remove_dir, InvalidPath, UnreadableDir};
[INFO] [stdout]   |                                                                             ^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnreadableDir` is never constructed
[INFO] [stdout]   --> src/common/fs.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct UnreadableDir {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_ansi` is never used
[INFO] [stdout]   --> src/common/terminal.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn parse_ansi(ansi: &str) -> Option<style::Color> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Color` is never constructed
[INFO] [stdout]   --> src/common/terminal.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Color(pub style::Color);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "1bfa47b59887fb0ee3a77b2fbbfe28353ff023c4fc463736fc0514033e44a740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfa47b59887fb0ee3a77b2fbbfe28353ff023c4fc463736fc0514033e44a740", kill_on_drop: false }`
[INFO] [stdout] 1bfa47b59887fb0ee3a77b2fbbfe28353ff023c4fc463736fc0514033e44a740
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c0e1a211a27b0c985dbc534215a29245d977c0a0581d7967b791534b59785dc
[INFO] running `Command { std: "docker" "start" "-a" "5c0e1a211a27b0c985dbc534215a29245d977c0a0581d7967b791534b59785dc", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `InvalidPath` and `UnreadableDir`
[INFO] [stderr]  --> src/filesystem.rs:1:77
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use crate::common::fs::{create_dir, exe_string, read_lines, remove_dir, InvalidPath, UnreadableDir};
[INFO] [stderr]   |                                                                             ^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UnreadableDir` is never constructed
[INFO] [stderr]   --> src/common/fs.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct UnreadableDir {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_ansi` is never used
[INFO] [stderr]   --> src/common/terminal.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn parse_ansi(ansi: &str) -> Option<style::Color> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Color` is never constructed
[INFO] [stderr]   --> src/common/terminal.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub struct Color(pub style::Color);
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `navi` (lib) generated 4 warnings (run `cargo fix --lib -p navi` to apply 1 suggestion)
[INFO] [stderr] warning: `navi` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/navi-0a26c49a1026eee0)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test common::git::tests::test_meta_gitlab_https ... ok
[INFO] [stdout] test common::git::tests::test_meta_github_ssh ... ok
[INFO] [stdout] test common::git::tests::test_meta_github_https ... ok
[INFO] [stdout] test filesystem::tests::splitting_of_dirs_param_may_not_contain_empty_items ... ok
[INFO] [stdout] test filesystem::tests::test_default_cheat_pathbuf ... ok
[INFO] [stdout] test finder::post::tests::test_parse_output1 ... ok
[INFO] [stdout] test filesystem::tests::test_default_config_pathbuf ... ok
[INFO] [stdout] test finder::post::tests::test_parse_output2 ... ok
[INFO] [stdout] test finder::post::tests::test_parse_output3 ... ok
[INFO] [stdout] test finder::post::tests::test_parse_snippet_request ... ok
[INFO] [stdout] test finder::post::tests::test_parse_recommendation_output_1 ... ok
[INFO] [stdout] test parser::tests::test_parse_variable_line ... ok
[INFO] [stdout] test finder::post::tests::test_parse_recommendation_output_3 ... ok
[INFO] [stdout] test finder::post::tests::test_parse_recommendation_output_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/navi-c16db6430bc996e1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-45baa4166f153a02)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests navi
[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] running `Command { std: "docker" "inspect" "5c0e1a211a27b0c985dbc534215a29245d977c0a0581d7967b791534b59785dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0e1a211a27b0c985dbc534215a29245d977c0a0581d7967b791534b59785dc", kill_on_drop: false }`
[INFO] [stdout] 5c0e1a211a27b0c985dbc534215a29245d977c0a0581d7967b791534b59785dc
