[INFO] fetching crate snx 0.0.5... [INFO] checking snx-0.0.5 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate snx 0.0.5 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate snx 0.0.5 [INFO] finished tweaking crates.io crate snx 0.0.5 [INFO] tweaked toml for crates.io crate snx 0.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate snx 0.0.5 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate snx 0.0.5 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jiff-diesel v0.1.0 [INFO] [stderr] Downloaded pq-sys v0.7.0 [INFO] [stderr] Downloaded jiff-tzdb v0.1.2 [INFO] [stderr] Downloaded mysqlclient-sys v0.4.2 [INFO] [stderr] Downloaded diesel v2.2.7 [INFO] [stderr] Downloaded jiff v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02d735214ca8c9d7a372be00553935e63ee1bacfa44da9a9d6c13dc34833844f [INFO] running `Command { std: "docker" "start" "-a" "02d735214ca8c9d7a372be00553935e63ee1bacfa44da9a9d6c13dc34833844f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02d735214ca8c9d7a372be00553935e63ee1bacfa44da9a9d6c13dc34833844f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02d735214ca8c9d7a372be00553935e63ee1bacfa44da9a9d6c13dc34833844f", kill_on_drop: false }` [INFO] [stdout] 02d735214ca8c9d7a372be00553935e63ee1bacfa44da9a9d6c13dc34833844f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e264b8b613ffdf3dbf2d7328ddd085e45502288e2a511e8f9d51810e53b62b0d [INFO] running `Command { std: "docker" "start" "-a" "e264b8b613ffdf3dbf2d7328ddd085e45502288e2a511e8f9d51810e53b62b0d", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.15 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Checking winnow v0.6.25 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking jiff v0.2.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking matchit v0.8.6 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking snx v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/context.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/context.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `url`, `min_idle`, `max_size`, `max_lifetime`, `idle_timeout`, and `connection_timeout` are never read [INFO] [stdout] --> src/config.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct DatabaseConfig { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 22 | /// A database connection URL used to connect to the database. [INFO] [stdout] 23 | pub url: String, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub min_idle: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub max_size: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub max_lifetime: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub idle_timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub connection_timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DatabaseConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `params` is never read [INFO] [stdout] --> src/http/request.rs:208:5 [INFO] [stdout] | [INFO] [stdout] 202 | pub struct Builder { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 208 | params: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/http/router.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn at(&self, method: &Method, host: &str, path: &str) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | pub fn at(&self, method: &Method, host: &str, path: &str) -> Result, RouterError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `url`, `min_idle`, `max_size`, `max_lifetime`, `idle_timeout`, and `connection_timeout` are never read [INFO] [stdout] --> src/config.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct DatabaseConfig { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 22 | /// A database connection URL used to connect to the database. [INFO] [stdout] 23 | pub url: String, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub min_idle: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub max_size: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub max_lifetime: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub idle_timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub connection_timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DatabaseConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `params` is never read [INFO] [stdout] --> src/http/request.rs:208:5 [INFO] [stdout] | [INFO] [stdout] 202 | pub struct Builder { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 208 | params: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/http/router.rs:116:15 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn at(&self, method: &Method, host: &str, path: &str) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | pub fn at(&self, method: &Method, host: &str, path: &str) -> Result, RouterError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.82s [INFO] running `Command { std: "docker" "inspect" "e264b8b613ffdf3dbf2d7328ddd085e45502288e2a511e8f9d51810e53b62b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e264b8b613ffdf3dbf2d7328ddd085e45502288e2a511e8f9d51810e53b62b0d", kill_on_drop: false }` [INFO] [stdout] e264b8b613ffdf3dbf2d7328ddd085e45502288e2a511e8f9d51810e53b62b0d