[INFO] fetching crate tokio_modbus-winets 0.2.1... [INFO] testing tokio_modbus-winets-0.2.1 against 1.100.0-beta.1 for beta-1.100-2 [INFO] extracting crate tokio_modbus-winets 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate tokio_modbus-winets 0.2.1 [INFO] finished tweaking crates.io crate tokio_modbus-winets 0.2.1 [INFO] tweaked toml for crates.io crate tokio_modbus-winets 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio_modbus-winets 0.2.1 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 137 packages to highest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding tokio-modbus v0.7.1 (available: v0.17.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4 [INFO] running `Command { std: "docker" "start" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling unicode-ident v1.0.26 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling libc v0.2.190 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling bytes v1.12.1 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling futures-core v0.3.34 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling litemap v0.8.3 [INFO] [stderr] Compiling smallvec v1.16.2 [INFO] [stderr] Compiling writeable v0.6.4 [INFO] [stderr] Compiling futures-sink v0.3.34 [INFO] [stderr] Compiling icu_normalizer_data v2.3.0 [INFO] [stderr] Compiling serde_core v1.0.229 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling icu_properties_data v2.3.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling zerocopy v0.8.60 [INFO] [stderr] Compiling typenum v1.20.1 [INFO] [stderr] Compiling cfg-if v1.0.5 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling serde v1.0.229 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling futures-task v0.3.34 [INFO] [stderr] Compiling zmij v1.0.23 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling log v0.4.34 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling serde_json v1.0.151 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling want v0.3.2 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling memchr v2.8.3 [INFO] [stderr] Compiling futures-channel v0.3.34 [INFO] [stderr] Compiling bitflags v2.13.2 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling ipnet v2.12.2 [INFO] [stderr] Compiling http v1.5.0 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling base64 v0.23.1 [INFO] [stderr] Compiling data-encoding v2.11.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling syn v3.0.6 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling chrono v0.4.45 [INFO] [stderr] Compiling mio v1.2.4 [INFO] [stderr] Compiling socket2 v0.6.5 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tokio v1.53.2 [INFO] [stderr] Compiling http-body v1.1.0 [INFO] [stderr] Compiling sha1 v0.10.7 [INFO] [stderr] Compiling http-body-util v0.1.5 [INFO] [stderr] Compiling synstructure v0.14.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.8 [INFO] [stderr] Compiling yoke-derive v0.8.4 [INFO] [stderr] Compiling zerovec-derive v0.11.6 [INFO] [stderr] Compiling displaydoc v0.2.7 [INFO] [stderr] Compiling futures-macro v0.3.34 [INFO] [stderr] Compiling serde_derive v1.0.229 [INFO] [stderr] Compiling async-trait v0.1.92 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling bitmask-enum v2.2.5 [INFO] [stderr] Compiling rand v0.8.8 [INFO] [stderr] Compiling futures-util v0.3.34 [INFO] [stderr] Compiling hyper v1.12.0 [INFO] [stderr] Compiling tokio-util v0.7.19 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Compiling tungstenite v0.23.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling zerovec v0.11.8 [INFO] [stderr] Compiling zerotrie v0.2.5 [INFO] [stderr] Compiling tokio-modbus v0.7.1 [INFO] [stderr] Compiling tinystr v0.8.4 [INFO] [stderr] Compiling potential_utf v0.1.6 [INFO] [stderr] Compiling icu_locale_core v2.3.0 [INFO] [stderr] Compiling icu_collections v2.3.0 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde-aux v4.7.0 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling hyper-util v0.1.21 [INFO] [stderr] Compiling tokio-tungstenite v0.23.1 [INFO] [stderr] Compiling icu_provider v2.3.1 [INFO] [stderr] Compiling icu_normalizer v2.3.0 [INFO] [stderr] Compiling icu_properties v2.3.0 [INFO] [stderr] Compiling idna_adapter v1.2.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling tower-http v0.6.11 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling sungrow-winets v0.2.1 [INFO] [stdout] error[E0277]: the trait bound `std::result::Result: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sungrow-winets-0.2.1/src/lib.rs:317:9 [INFO] [stdout] | [INFO] [stdout] 317 | parse_response(response).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From` is not implemented for `std::result::Result` [INFO] [stdout] | [INFO] [stdout] help: the following other types implement trait `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sungrow-winets-0.2.1/src/lib.rs:636:1 [INFO] [stdout] | [INFO] [stdout] 636 | impl From for Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `std::result::Result, Error>` [INFO] [stdout] ... [INFO] [stdout] 644 | impl From for Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `std::result::Result` [INFO] [stdout] ... [INFO] [stdout] 655 | impl From for Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `std::result::Result<(), Error>` [INFO] [stdout] note: required by a bound in `parse_response` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sungrow-winets-0.2.1/src/lib.rs:402:16 [INFO] [stdout] | [INFO] [stdout] 400 | async fn parse_response(response: reqwest::Response) -> Result [INFO] [stdout] 401 | where [INFO] [stdout] 402 | Result: From, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `parse_response` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sungrow-winets` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4", kill_on_drop: false }` [INFO] [stdout] 9af5fe3f1f364608553630b144798a27d571184c07f041b62a4ee4dc2442f7c4