[INFO] fetching crate altaria 0.4.2... [INFO] checking altaria-0.4.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate altaria 0.4.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate altaria 0.4.2 [INFO] finished tweaking crates.io crate altaria 0.4.2 [INFO] tweaked toml for crates.io crate altaria 0.4.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate altaria 0.4.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--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] Locking 99 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a1f8cc96326c884607c9c67c5bf5398e4fa513491ba1c4fda15da61d14446e7 [INFO] running `Command { std: "docker" "start" "-a" "4a1f8cc96326c884607c9c67c5bf5398e4fa513491ba1c4fda15da61d14446e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a1f8cc96326c884607c9c67c5bf5398e4fa513491ba1c4fda15da61d14446e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1f8cc96326c884607c9c67c5bf5398e4fa513491ba1c4fda15da61d14446e7", kill_on_drop: false }` [INFO] [stdout] 4a1f8cc96326c884607c9c67c5bf5398e4fa513491ba1c4fda15da61d14446e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ddfa4937dad520dd629ac9b2ce476bcf803df3b48a3058018e7dee90c20e4b8 [INFO] running `Command { std: "docker" "start" "-a" "5ddfa4937dad520dd629ac9b2ce476bcf803df3b48a3058018e7dee90c20e4b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking altaria v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/protocol/alpha.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 78 | let start_time = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/protocol/alpha.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 78 | let start_time = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `HttpEncoderError` is never used [INFO] [stdout] --> src/encoder/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum HttpEncoderError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/router/tree.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn find(&self, path: &str) -> Option { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub fn find(&self, path: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `HttpEncoderError` is never used [INFO] [stdout] --> src/encoder/mod.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum HttpEncoderError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/router/tree.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn find(&self, path: &str) -> Option { [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | pub fn find(&self, path: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.84s [INFO] running `Command { std: "docker" "inspect" "5ddfa4937dad520dd629ac9b2ce476bcf803df3b48a3058018e7dee90c20e4b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ddfa4937dad520dd629ac9b2ce476bcf803df3b48a3058018e7dee90c20e4b8", kill_on_drop: false }` [INFO] [stdout] 5ddfa4937dad520dd629ac9b2ce476bcf803df3b48a3058018e7dee90c20e4b8