[INFO] fetching crate tower-ipfilter 0.2.0... [INFO] checking tower-ipfilter-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate tower-ipfilter 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tower-ipfilter 0.2.0 [INFO] finished tweaking crates.io crate tower-ipfilter 0.2.0 [INFO] tweaked toml for crates.io crate tower-ipfilter 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tower-ipfilter 0.2.0 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 155 packages to latest compatible versions [INFO] [stderr] Adding axum v0.7.9 (available: v0.8.6) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding ipnetwork v0.20.0 (available: v0.21.1) [INFO] [stderr] Adding tower-http v0.5.2 (available: v0.6.6) [INFO] [stderr] Adding zip v2.4.2 (available: v6.0.0) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 89674a2c9f190bab567239bf135684a5bb5c1ee3a4e7dbbf5f353bad54709437 [INFO] running `Command { std: "docker" "start" "-a" "89674a2c9f190bab567239bf135684a5bb5c1ee3a4e7dbbf5f353bad54709437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89674a2c9f190bab567239bf135684a5bb5c1ee3a4e7dbbf5f353bad54709437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89674a2c9f190bab567239bf135684a5bb5c1ee3a4e7dbbf5f353bad54709437", kill_on_drop: false }` [INFO] [stdout] 89674a2c9f190bab567239bf135684a5bb5c1ee3a4e7dbbf5f353bad54709437 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 273072d1b8002e489f8dabf0ef7dc90a1bff2fb76462e5e4006a81b98dae5cac [INFO] running `Command { std: "docker" "start" "-a" "273072d1b8002e489f8dabf0ef7dc90a1bff2fb76462e5e4006a81b98dae5cac", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling zip v2.4.2 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking crc v3.3.0 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking deflate64 v0.1.10 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking zopfli v0.8.3 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking bzip2 v0.5.2 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking hyper v1.8.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tower-ipfilter v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/connection_info_service.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | fn extract_ip(req: &Request) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking axum v0.7.9 [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/connection_info_service.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | fn extract_ip(req: &Request) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | app.oneshot(request).await.unwrap().status() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:140:30 [INFO] [stdout] | [INFO] [stdout] 140 | app.oneshot(request).await.unwrap().status() [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | app.oneshot(request).await.unwrap().status() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:193:24 [INFO] [stdout] | [INFO] [stdout] 193 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 194 | | .oneshot( [INFO] [stdout] 195 | | Request::builder() [INFO] [stdout] 196 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 201 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:201:14 [INFO] [stdout] | [INFO] [stdout] 201 | .await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:193:24 [INFO] [stdout] | [INFO] [stdout] 193 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 194 | | .oneshot( [INFO] [stdout] 195 | | Request::builder() [INFO] [stdout] 196 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 201 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:213:24 [INFO] [stdout] | [INFO] [stdout] 213 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 214 | | .oneshot( [INFO] [stdout] 215 | | Request::builder() [INFO] [stdout] 216 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 221 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:221:14 [INFO] [stdout] | [INFO] [stdout] 221 | .await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:213:24 [INFO] [stdout] | [INFO] [stdout] 213 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 214 | | .oneshot( [INFO] [stdout] 215 | | Request::builder() [INFO] [stdout] 216 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 221 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:233:24 [INFO] [stdout] | [INFO] [stdout] 233 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 234 | | .oneshot( [INFO] [stdout] 235 | | Request::builder() [INFO] [stdout] 236 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 241 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:241:14 [INFO] [stdout] | [INFO] [stdout] 241 | .await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:233:24 [INFO] [stdout] | [INFO] [stdout] 233 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 234 | | .oneshot( [INFO] [stdout] 235 | | Request::builder() [INFO] [stdout] 236 | | .uri("/") [INFO] [stdout] ... | [INFO] [stdout] 241 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:253:24 [INFO] [stdout] | [INFO] [stdout] 253 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 254 | | .oneshot(Request::builder().uri("/").body(Body::empty()).unwrap()) [INFO] [stdout] 255 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:255:14 [INFO] [stdout] | [INFO] [stdout] 255 | .await [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/network_filter_service.rs:253:24 [INFO] [stdout] | [INFO] [stdout] 253 | let response = app [INFO] [stdout] | ________________________^ [INFO] [stdout] 254 | | .oneshot(Request::builder().uri("/").body(Body::empty()).unwrap()) [INFO] [stdout] 255 | | .await [INFO] [stdout] | |__________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tower-ipfilter` (lib test) due to 15 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "273072d1b8002e489f8dabf0ef7dc90a1bff2fb76462e5e4006a81b98dae5cac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "273072d1b8002e489f8dabf0ef7dc90a1bff2fb76462e5e4006a81b98dae5cac", kill_on_drop: false }` [INFO] [stdout] 273072d1b8002e489f8dabf0ef7dc90a1bff2fb76462e5e4006a81b98dae5cac