[INFO] cloning repository https://github.com/jee4nc/rust_web_scraping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jee4nc/rust_web_scraping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjee4nc%2Frust_web_scraping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjee4nc%2Frust_web_scraping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a0bafec9c274e52fc65b6bb9b1faf00f1c8be2b [INFO] checking jee4nc/rust_web_scraping against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjee4nc%2Frust_web_scraping" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jee4nc/rust_web_scraping [INFO] finished tweaking git repo https://github.com/jee4nc/rust_web_scraping [INFO] tweaked toml for git repo https://github.com/jee4nc/rust_web_scraping written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jee4nc/rust_web_scraping on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jee4nc/rust_web_scraping 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" "+9228062c11d321a3ea08123f57e47533a3c88b00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.2.15 [INFO] [stderr] Downloaded scraper v0.13.0 [INFO] [stderr] Downloaded reqwest v0.11.11 [INFO] [stderr] Downloaded schannel v0.1.20 [INFO] [stderr] Downloaded ipnet v2.5.0 [INFO] [stderr] Downloaded bytes v1.2.0 [INFO] [stderr] Downloaded h2 v0.3.13 [INFO] [stderr] Downloaded dtoa-short v0.3.3 [INFO] [stderr] Downloaded unicode-normalization v0.1.21 [INFO] [stderr] Downloaded semver v1.0.12 [INFO] [stderr] Downloaded openssl v0.10.41 [INFO] [stderr] Downloaded native-tls v0.2.10 [INFO] [stderr] Downloaded tracing-core v0.1.28 [INFO] [stderr] Downloaded openssl-sys v0.9.75 [INFO] [stderr] Downloaded tokio-util v0.7.3 [INFO] [stderr] Downloaded web-sys v0.3.58 [INFO] [stderr] Downloaded tokio v1.20.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02bb6b11b22c08276128326002e52262dbeb08866403b18267f0d58f8e76024d [INFO] running `Command { std: "docker" "start" "-a" "02bb6b11b22c08276128326002e52262dbeb08866403b18267f0d58f8e76024d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02bb6b11b22c08276128326002e52262dbeb08866403b18267f0d58f8e76024d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02bb6b11b22c08276128326002e52262dbeb08866403b18267f0d58f8e76024d", kill_on_drop: false }` [INFO] [stdout] 02bb6b11b22c08276128326002e52262dbeb08866403b18267f0d58f8e76024d [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f75f1a29e9db4938dbb2581516f77eda3f7642acee3c72a733eb81747e7f7aca [INFO] running `Command { std: "docker" "start" "-a" "f75f1a29e9db4938dbb2581516f77eda3f7642acee3c72a733eb81747e7f7aca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling tokio v1.20.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking string_cache v0.8.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking scraper v0.13.0 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking web_scraper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/services/scraper.rs:9:69 [INFO] [stdout] | [INFO] [stdout] 9 | pub async fn srapy_url(url: &str) -> Result { [INFO] [stdout] | _____________________________________________________________________^ [INFO] [stdout] 10 | | let body = reqwest::get(url).await?.text().await?; [INFO] [stdout] 11 | | println!("body = {:?}", body); [INFO] [stdout] 12 | | } [INFO] [stdout] | |_^ expected `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/services/scraper.rs:9:69 [INFO] [stdout] | [INFO] [stdout] 9 | pub async fn srapy_url(url: &str) -> Result { [INFO] [stdout] | _____________________________________________________________________^ [INFO] [stdout] 10 | | let body = reqwest::get(url).await?.text().await?; [INFO] [stdout] 11 | | println!("body = {:?}", body); [INFO] [stdout] 12 | | } [INFO] [stdout] | |_^ expected `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `unwrap` found for opaque type `impl Future>` in the current scope [INFO] [stdout] --> src/main.rs:8:39 [INFO] [stdout] | [INFO] [stdout] 8 | services::scraper::srapy_url(url).unwrap(); [INFO] [stdout] | ^^^^^^ method not found in `impl Future>` [INFO] [stdout] | [INFO] [stdout] help: consider `await`ing on the `Future` and calling the method on its `Output` [INFO] [stdout] | [INFO] [stdout] 8 | services::scraper::srapy_url(url).await.unwrap(); [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `unwrap` found for opaque type `impl Future>` in the current scope [INFO] [stdout] --> src/main.rs:8:39 [INFO] [stdout] | [INFO] [stdout] 8 | services::scraper::srapy_url(url).unwrap(); [INFO] [stdout] | ^^^^^^ method not found in `impl Future>` [INFO] [stdout] | [INFO] [stdout] help: consider `await`ing on the `Future` and calling the method on its `Output` [INFO] [stdout] | [INFO] [stdout] 8 | services::scraper::srapy_url(url).await.unwrap(); [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `web_scraper` (bin "web_scraper") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `web_scraper` (bin "web_scraper" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f75f1a29e9db4938dbb2581516f77eda3f7642acee3c72a733eb81747e7f7aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f75f1a29e9db4938dbb2581516f77eda3f7642acee3c72a733eb81747e7f7aca", kill_on_drop: false }` [INFO] [stdout] f75f1a29e9db4938dbb2581516f77eda3f7642acee3c72a733eb81747e7f7aca