[INFO] fetching crate dwbhk 0.1.1...
[INFO] checking dwbhk-0.1.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate dwbhk 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dwbhk 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dwbhk 0.1.1
[INFO] finished tweaking crates.io crate dwbhk 0.1.1
[INFO] tweaked toml for crates.io crate dwbhk 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5eb9966d229cdfc2515050fed7a688bd715cd213137c1afacd6ce02f0fd4db01
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5eb9966d229cdfc2515050fed7a688bd715cd213137c1afacd6ce02f0fd4db01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eb9966d229cdfc2515050fed7a688bd715cd213137c1afacd6ce02f0fd4db01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb9966d229cdfc2515050fed7a688bd715cd213137c1afacd6ce02f0fd4db01", kill_on_drop: false }`
[INFO] [stdout] 5eb9966d229cdfc2515050fed7a688bd715cd213137c1afacd6ce02f0fd4db01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 084b504713e7f34c243288560194e1d269b652e7f2c86f27c41bf619fa0d8667
[INFO] running `Command { std: "docker" "start" "-a" "084b504713e7f34c243288560194e1d269b652e7f2c86f27c41bf619fa0d8667", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking futures-util v0.3.17
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking tokio-util v0.6.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking h2 v0.3.6
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking hyper v0.14.13
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking reqwest v0.11.5
[INFO] [stderr]     Checking dwbhk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `execute_url_sync` found for struct `WebhookRequest` in the current scope
[INFO] [stdout]   --> src/lib.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         req.execute_url_sync(&url).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `execute_url`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/webhook.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WebhookRequest<'a> {
[INFO] [stdout]    | ----------------------------- method `execute_url_sync` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dwbhk` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "084b504713e7f34c243288560194e1d269b652e7f2c86f27c41bf619fa0d8667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084b504713e7f34c243288560194e1d269b652e7f2c86f27c41bf619fa0d8667", kill_on_drop: false }`
[INFO] [stdout] 084b504713e7f34c243288560194e1d269b652e7f2c86f27c41bf619fa0d8667
