[INFO] fetching crate find-dl 0.2.0...
[INFO] testing find-dl-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate find-dl 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate find-dl 0.2.0
[INFO] finished tweaking crates.io crate find-dl 0.2.0
[INFO] tweaked toml for crates.io crate find-dl 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate find-dl 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate find-dl 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owo-colors v3.5.0
[INFO] [stderr]   Downloaded tracing-error v0.2.0
[INFO] [stderr]   Downloaded clap_derive v4.5.13
[INFO] [stderr]   Downloaded clap v4.5.17
[INFO] [stderr]   Downloaded cc v1.1.18
[INFO] [stderr]   Downloaded color-spantrace v0.2.1
[INFO] [stderr]   Downloaded clap_builder v4.5.17
[INFO] [stderr]   Downloaded color-eyre v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 568782e397f81902e1447b3e1e87bec861fc6b6ab431e9f47e0dbd312b73c256
[INFO] running `Command { std: "docker" "start" "-a" "568782e397f81902e1447b3e1e87bec861fc6b6ab431e9f47e0dbd312b73c256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "568782e397f81902e1447b3e1e87bec861fc6b6ab431e9f47e0dbd312b73c256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568782e397f81902e1447b3e1e87bec861fc6b6ab431e9f47e0dbd312b73c256", kill_on_drop: false }`
[INFO] [stdout] 568782e397f81902e1447b3e1e87bec861fc6b6ab431e9f47e0dbd312b73c256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61e249d3ae313dc912ffe33565e7310bd4ecf1ffe767a665facfa04e6401bf81
[INFO] running `Command { std: "docker" "start" "-a" "61e249d3ae313dc912ffe33565e7310bd4ecf1ffe767a665facfa04e6401bf81", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cc v1.1.18
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.17
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling color-spantrace v0.2.1
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling clap v4.5.17
[INFO] [stderr]    Compiling find-dl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `find_recent_downloads` is never used
[INFO] [stdout]  --> src/shared.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn find_recent_downloads(dl_dir: PathBuf) -> color_eyre::Result<Vec<(SystemTime, PathBuf)>> {
[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 `find_downloads_dir` is never used
[INFO] [stdout]   --> src/shared.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn find_downloads_dir(home: PathBuf) -> color_eyre::Result<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `recent_downloads` is never used
[INFO] [stdout]   --> src/shared.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn recent_downloads() -> Result<Vec<PathBuf>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.58s
[INFO] running `Command { std: "docker" "inspect" "61e249d3ae313dc912ffe33565e7310bd4ecf1ffe767a665facfa04e6401bf81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e249d3ae313dc912ffe33565e7310bd4ecf1ffe767a665facfa04e6401bf81", kill_on_drop: false }`
[INFO] [stdout] 61e249d3ae313dc912ffe33565e7310bd4ecf1ffe767a665facfa04e6401bf81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a5a6e860884eb781a4b35e0e35cbd1040d58cc29efa70cb85a6d06404051b76
[INFO] running `Command { std: "docker" "start" "-a" "2a5a6e860884eb781a4b35e0e35cbd1040d58cc29efa70cb85a6d06404051b76", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-dl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `find_recent_downloads` is never used
[INFO] [stdout]  --> src/shared.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn find_recent_downloads(dl_dir: PathBuf) -> color_eyre::Result<Vec<(SystemTime, PathBuf)>> {
[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 `find_downloads_dir` is never used
[INFO] [stdout]   --> src/shared.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn find_downloads_dir(home: PathBuf) -> color_eyre::Result<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `recent_downloads` is never used
[INFO] [stdout]   --> src/shared.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn recent_downloads() -> Result<Vec<PathBuf>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2a5a6e860884eb781a4b35e0e35cbd1040d58cc29efa70cb85a6d06404051b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5a6e860884eb781a4b35e0e35cbd1040d58cc29efa70cb85a6d06404051b76", kill_on_drop: false }`
[INFO] [stdout] 2a5a6e860884eb781a4b35e0e35cbd1040d58cc29efa70cb85a6d06404051b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8d095f0ac217a98c1945a79257ceb7d19a5f889a5b802de55e2e80cebf06f70
[INFO] running `Command { std: "docker" "start" "-a" "e8d095f0ac217a98c1945a79257ceb7d19a5f889a5b802de55e2e80cebf06f70", kill_on_drop: false }`
[INFO] [stderr] warning: function `find_recent_downloads` is never used
[INFO] [stderr]  --> src/shared.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn find_recent_downloads(dl_dir: PathBuf) -> color_eyre::Result<Vec<(SystemTime, PathBuf)>> {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_downloads_dir` is never used
[INFO] [stderr]   --> src/shared.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn find_downloads_dir(home: PathBuf) -> color_eyre::Result<PathBuf> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `recent_downloads` is never used
[INFO] [stderr]   --> src/shared.rs:51:8
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub fn recent_downloads() -> Result<Vec<PathBuf>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `find-dl` (bin "dl" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/find_dl-bead8b947b72ba8a)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/dl-93b476f867e27a5e)
[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]    Doc-tests find_dl
[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" "e8d095f0ac217a98c1945a79257ceb7d19a5f889a5b802de55e2e80cebf06f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d095f0ac217a98c1945a79257ceb7d19a5f889a5b802de55e2e80cebf06f70", kill_on_drop: false }`
[INFO] [stdout] e8d095f0ac217a98c1945a79257ceb7d19a5f889a5b802de55e2e80cebf06f70