[INFO] fetching crate predawn 0.9.0... [INFO] checking predawn-0.9.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate predawn 0.9.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate predawn 0.9.0 [INFO] finished tweaking crates.io crate predawn 0.9.0 [INFO] tweaked toml for crates.io crate predawn 0.9.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate predawn 0.9.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 175 packages to latest compatible versions [INFO] [stderr] Adding config v0.14.1 (available: v0.15.19) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding matchit v0.8.6 (available: v0.9.0) [INFO] [stderr] Adding tokio-tungstenite v0.24.0 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d8988c5551155c05d858a711f9c288dbd20c2202b105ef7476ce7739cb678a6 [INFO] running `Command { std: "docker" "start" "-a" "1d8988c5551155c05d858a711f9c288dbd20c2202b105ef7476ce7739cb678a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d8988c5551155c05d858a711f9c288dbd20c2202b105ef7476ce7739cb678a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d8988c5551155c05d858a711f9c288dbd20c2202b105ef7476ce7739cb678a6", kill_on_drop: false }` [INFO] [stdout] 1d8988c5551155c05d858a711f9c288dbd20c2202b105ef7476ce7739cb678a6 [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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38b6903950b997f0c42598c6cf5499452a8230002c33a2f4aa06fd88b29f2a99 [INFO] running `Command { std: "docker" "start" "-a" "38b6903950b997f0c42598c6cf5499452a8230002c33a2f4aa06fd88b29f2a99", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling proc-macro-utils v0.10.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling from-attr-core v0.1.3 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Compiling snafu-derive v0.8.9 [INFO] [stderr] Compiling macro-v v0.1.4 [INFO] [stderr] Compiling multer v3.1.0 [INFO] [stderr] Compiling rudi-core v0.1.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Compiling quote-use-macros v0.8.4 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tungstenite v0.24.0 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling quote-use v0.8.4 [INFO] [stderr] Checking openapiv3 v2.2.0 [INFO] [stderr] Compiling from-attr-macro v0.1.3 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Compiling from-attr v0.1.3 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking snafu v0.8.9 [INFO] [stderr] Checking headers v0.4.1 [INFO] [stderr] Compiling rudi-macro v0.8.3 [INFO] [stderr] Compiling predawn-macro v0.9.0 [INFO] [stderr] Checking serde_html_form v0.2.8 [INFO] [stderr] Checking rudi v0.8.3 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking matchit v0.8.6 [INFO] [stderr] Checking config v0.14.1 [INFO] [stderr] Checking predawn-schema v0.9.0 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-tungstenite v0.24.0 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking hyper v1.8.0 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking predawn-core v0.9.0 [INFO] [stderr] Checking reqwest v0.12.24 [INFO] [stderr] Checking predawn v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/extract/path/de.rs:246:21 [INFO] [stdout] | [INFO] [stdout] 246 | let v = self.value.parse().map_err(|_| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | parse_value!(deserialize_string, visit_string, "String"); [INFO] [stdout] | -------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `parse_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/extract/path/de.rs:246:21 [INFO] [stdout] | [INFO] [stdout] 246 | let v = self.value.parse().map_err(|_| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 304 | parse_value!(deserialize_byte_buf, visit_string, "String"); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parse_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/extract/websocket/response.rs:82:61 [INFO] [stdout] | [INFO] [stdout] 82 | fn into_response(self) -> Result { [INFO] [stdout] | _____________________________________________________________^ [INFO] [stdout] 83 | | Ok(self.0) [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/extract/websocket/response.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | Ok(self.0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/payload/form.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | let mut response = crate::util::serialize_form(&self.0) [INFO] [stdout] | ____________________________^ [INFO] [stdout] 82 | | .context(WriteFormSnafu)? [INFO] [stdout] 83 | | .into_response() [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/payload/json.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | let mut response = crate::util::serialize_json(&self.0) [INFO] [stdout] | ____________________________^ [INFO] [stdout] 85 | | .context(WriteJsonSnafu)? [INFO] [stdout] 86 | | .into_response() [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/server.rs:166:28 [INFO] [stdout] | [INFO] [stdout] 166 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 167 | | Ok::, Infallible>( [INFO] [stdout] 168 | | handler [INFO] [stdout] 169 | | .call(Request::new(request, local_addr, remote_addr)) [INFO] [stdout] ... | [INFO] [stdout] 173 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/server.rs:167:21 [INFO] [stdout] | [INFO] [stdout] 167 | / Ok::, Infallible>( [INFO] [stdout] 168 | | handler [INFO] [stdout] 169 | | .call(Request::new(request, local_addr, remote_addr)) [INFO] [stdout] 170 | | .await [INFO] [stdout] 171 | | .unwrap_or_else(|e| e.response()), [INFO] [stdout] 172 | | ) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/extract/path/de.rs:246:21 [INFO] [stdout] | [INFO] [stdout] 246 | let v = self.value.parse().map_err(|_| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | parse_value!(deserialize_string, visit_string, "String"); [INFO] [stdout] | -------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `parse_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/extract/path/de.rs:246:21 [INFO] [stdout] | [INFO] [stdout] 246 | let v = self.value.parse().map_err(|_| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 304 | parse_value!(deserialize_byte_buf, visit_string, "String"); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parse_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `predawn` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/extract/websocket/response.rs:82:61 [INFO] [stdout] | [INFO] [stdout] 82 | fn into_response(self) -> Result { [INFO] [stdout] | _____________________________________________________________^ [INFO] [stdout] 83 | | Ok(self.0) [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/extract/websocket/response.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | Ok(self.0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/payload/form.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | let mut response = crate::util::serialize_form(&self.0) [INFO] [stdout] | ____________________________^ [INFO] [stdout] 82 | | .context(WriteFormSnafu)? [INFO] [stdout] 83 | | .into_response() [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/payload/json.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | let mut response = crate::util::serialize_json(&self.0) [INFO] [stdout] | ____________________________^ [INFO] [stdout] 85 | | .context(WriteJsonSnafu)? [INFO] [stdout] 86 | | .into_response() [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/server.rs:166:28 [INFO] [stdout] | [INFO] [stdout] 166 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 167 | | Ok::, Infallible>( [INFO] [stdout] 168 | | handler [INFO] [stdout] 169 | | .call(Request::new(request, local_addr, remote_addr)) [INFO] [stdout] ... | [INFO] [stdout] 173 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/server.rs:167:21 [INFO] [stdout] | [INFO] [stdout] 167 | / Ok::, Infallible>( [INFO] [stdout] 168 | | handler [INFO] [stdout] 169 | | .call(Request::new(request, local_addr, remote_addr)) [INFO] [stdout] 170 | | .await [INFO] [stdout] 171 | | .unwrap_or_else(|e| e.response()), [INFO] [stdout] 172 | | ) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `predawn` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "38b6903950b997f0c42598c6cf5499452a8230002c33a2f4aa06fd88b29f2a99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b6903950b997f0c42598c6cf5499452a8230002c33a2f4aa06fd88b29f2a99", kill_on_drop: false }` [INFO] [stdout] 38b6903950b997f0c42598c6cf5499452a8230002c33a2f4aa06fd88b29f2a99