[INFO] fetching crate url-crawler 0.3.1...
[INFO] testing url-crawler-0.3.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate url-crawler 0.3.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate url-crawler 0.3.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate url-crawler 0.3.1
[INFO] finished tweaking crates.io crate url-crawler 0.3.1
[INFO] tweaked toml for crates.io crate url-crawler 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate url-crawler 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a501863561d24fb10d8d7906127381b4bc4a9bd99e8e898173f1e9df7335fe7b
[INFO] running `Command { std: "docker" "start" "-a" "a501863561d24fb10d8d7906127381b4bc4a9bd99e8e898173f1e9df7335fe7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a501863561d24fb10d8d7906127381b4bc4a9bd99e8e898173f1e9df7335fe7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a501863561d24fb10d8d7906127381b4bc4a9bd99e8e898173f1e9df7335fe7b", kill_on_drop: false }`
[INFO] [stdout] a501863561d24fb10d8d7906127381b4bc4a9bd99e8e898173f1e9df7335fe7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8b080283a6ffa4c04e4d863de3727534a27599aee88f8fca6677780d8be81e6
[INFO] running `Command { std: "docker" "start" "-a" "a8b080283a6ffa4c04e4d863de3727534a27599aee88f8fca6677780d8be81e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling url-crawler v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "a8b080283a6ffa4c04e4d863de3727534a27599aee88f8fca6677780d8be81e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b080283a6ffa4c04e4d863de3727534a27599aee88f8fca6677780d8be81e6", kill_on_drop: false }`
[INFO] [stdout] a8b080283a6ffa4c04e4d863de3727534a27599aee88f8fca6677780d8be81e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f35613140f39f315282ccb8dac64879955a3bd65b43c93b4aeb9db88380dbe8f
[INFO] running `Command { std: "docker" "start" "-a" "f35613140f39f315282ccb8dac64879955a3bd65b43c93b4aeb9db88380dbe8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling url-crawler v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Url` in this scope
[INFO] [stdout]  --> examples/example.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn apt_filter(url: &Url) -> bool {
[INFO] [stdout]   |                     ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url_crawler::*`
[INFO] [stdout]  --> examples/example.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use url_crawler::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Crawler`
[INFO] [stdout]   --> examples/example.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let crawler = Crawler::new("http://apt.pop-os.org/".to_owned())
[INFO] [stdout]    |                   ^^^^^^^ use of undeclared type `Crawler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `url-crawler` (example "example") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f35613140f39f315282ccb8dac64879955a3bd65b43c93b4aeb9db88380dbe8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35613140f39f315282ccb8dac64879955a3bd65b43c93b4aeb9db88380dbe8f", kill_on_drop: false }`
[INFO] [stdout] f35613140f39f315282ccb8dac64879955a3bd65b43c93b4aeb9db88380dbe8f
[INFO] testing url-crawler-0.3.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate url-crawler 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate url-crawler 0.3.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate url-crawler 0.3.1
[INFO] finished tweaking crates.io crate url-crawler 0.3.1
[INFO] tweaked toml for crates.io crate url-crawler 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate url-crawler 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1738283fe12203475b9fcc17e9312dd1c7d17b7f77d8db40f2ea2c409c4044a6
[INFO] running `Command { std: "docker" "start" "-a" "1738283fe12203475b9fcc17e9312dd1c7d17b7f77d8db40f2ea2c409c4044a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1738283fe12203475b9fcc17e9312dd1c7d17b7f77d8db40f2ea2c409c4044a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1738283fe12203475b9fcc17e9312dd1c7d17b7f77d8db40f2ea2c409c4044a6", kill_on_drop: false }`
[INFO] [stdout] 1738283fe12203475b9fcc17e9312dd1c7d17b7f77d8db40f2ea2c409c4044a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0d7b8935303472b8bbe3c43029dfb70931983da22130efd2f1a90574a5f0b3e
[INFO] running `Command { std: "docker" "start" "-a" "c0d7b8935303472b8bbe3c43029dfb70931983da22130efd2f1a90574a5f0b3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling url-crawler v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "c0d7b8935303472b8bbe3c43029dfb70931983da22130efd2f1a90574a5f0b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d7b8935303472b8bbe3c43029dfb70931983da22130efd2f1a90574a5f0b3e", kill_on_drop: false }`
[INFO] [stdout] c0d7b8935303472b8bbe3c43029dfb70931983da22130efd2f1a90574a5f0b3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84348f70f02e97d1bc606eeb2871551cb2ae0c9b7f85d10edca0f29d8bffdb60
[INFO] running `Command { std: "docker" "start" "-a" "84348f70f02e97d1bc606eeb2871551cb2ae0c9b7f85d10edca0f29d8bffdb60", kill_on_drop: false }`
[INFO] [stderr]    Compiling url-crawler v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Url` in this scope
[INFO] [stdout]  --> examples/example.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn apt_filter(url: &Url) -> bool {
[INFO] [stdout]   |                     ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url_crawler::*`
[INFO] [stdout]  --> examples/example.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use url_crawler::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Crawler`
[INFO] [stdout]   --> examples/example.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let crawler = Crawler::new("http://apt.pop-os.org/".to_owned())
[INFO] [stdout]    |                   ^^^^^^^ use of undeclared type `Crawler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `url-crawler` (example "example") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "84348f70f02e97d1bc606eeb2871551cb2ae0c9b7f85d10edca0f29d8bffdb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84348f70f02e97d1bc606eeb2871551cb2ae0c9b7f85d10edca0f29d8bffdb60", kill_on_drop: false }`
[INFO] [stdout] 84348f70f02e97d1bc606eeb2871551cb2ae0c9b7f85d10edca0f29d8bffdb60
