[INFO] cloning repository https://github.com/nilsve/caching-proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsve/caching-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsve%2Fcaching-proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsve%2Fcaching-proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f27cad79b5d9599d2a4baf76b634b237ef928a7 [INFO] checking nilsve/caching-proxy against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsve%2Fcaching-proxy" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nilsve/caching-proxy on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nilsve/caching-proxy [INFO] finished tweaking git repo https://github.com/nilsve/caching-proxy [INFO] tweaked toml for git repo https://github.com/nilsve/caching-proxy written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/nilsve/caching-proxy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-tls v3.0.3 [INFO] [stderr] Downloaded awc v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f9c7e12d27787b94958adbfdaef088635235b533957ce37357e8505b0f93f76 [INFO] running `Command { std: "docker" "start" "-a" "8f9c7e12d27787b94958adbfdaef088635235b533957ce37357e8505b0f93f76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f9c7e12d27787b94958adbfdaef088635235b533957ce37357e8505b0f93f76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f9c7e12d27787b94958adbfdaef088635235b533957ce37357e8505b0f93f76", kill_on_drop: false }` [INFO] [stdout] 8f9c7e12d27787b94958adbfdaef088635235b533957ce37357e8505b0f93f76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47a5c4baefabf60827fec2d7940dbf104bd45d452cbb6dccc1e86a89b7fe73a0 [INFO] running `Command { std: "docker" "start" "-a" "47a5c4baefabf60827fec2d7940dbf104bd45d452cbb6dccc1e86a89b7fe73a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking local-waker v0.1.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling zstd-safe v4.1.4+zstd.1.5.2 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking actix-utils v3.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking actix-rt v2.7.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Compiling cookie v0.16.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking local-channel v0.1.2 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling firestorm v0.5.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling actix-router v0.5.0 [INFO] [stderr] Compiling actix-web-codegen v4.0.0 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking actix-server v2.1.1 [INFO] [stderr] Checking actix-codec v0.5.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking actix-tls v3.0.3 [INFO] [stderr] Checking zstd v0.10.0+zstd.1.5.2 [INFO] [stderr] Checking actix-http v3.0.4 [INFO] [stderr] Checking awc v3.0.0 [INFO] [stderr] Checking actix-web v4.0.1 [INFO] [stderr] Checking proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stdout] --> src/proxy/mod.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BorrowMut`, `Borrow` [INFO] [stdout] --> src/proxy/mod.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/proxy/mod.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_web::web::{Bytes, Data}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/proxy/mod.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_web::web::{Bytes, Data}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/proxy/mod.rs:29:67 [INFO] [stdout] | [INFO] [stdout] 29 | async fn proxy_request (req: HttpRequest, mut store: Data>) -> HttpResponse { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/proxy/mod.rs:29:67 [INFO] [stdout] | [INFO] [stdout] 29 | async fn proxy_request (req: HttpRequest, mut store: Data>) -> HttpResponse { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `route` [INFO] [stdout] --> src/store/memory_store.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | fn delete_document(&mut self, route: &Route) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_route` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/store/method.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Method { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 7 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Method` 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: variant `DocumentNotFound` is never constructed [INFO] [stdout] --> src/store/errors.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum StoreErrorType { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 3 | DocumentNotFound, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `route` [INFO] [stdout] --> src/store/memory_store.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | fn delete_document(&mut self, route: &Route) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_route` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/proxy/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | store.lock().unwrap().store_document(route, WebResponse::new(status, body.to_owned())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/store/method.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Method { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 7 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Method` 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: variant `DocumentNotFound` is never constructed [INFO] [stdout] --> src/store/errors.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum StoreErrorType { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 3 | DocumentNotFound, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/proxy/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | store.lock().unwrap().store_document(route, WebResponse::new(status, body.to_owned())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.06s [INFO] running `Command { std: "docker" "inspect" "47a5c4baefabf60827fec2d7940dbf104bd45d452cbb6dccc1e86a89b7fe73a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47a5c4baefabf60827fec2d7940dbf104bd45d452cbb6dccc1e86a89b7fe73a0", kill_on_drop: false }` [INFO] [stdout] 47a5c4baefabf60827fec2d7940dbf104bd45d452cbb6dccc1e86a89b7fe73a0