[INFO] cloning repository https://github.com/Firstyear/opensuse-proxy-cache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Firstyear/opensuse-proxy-cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c91b1c66fd7af8da267c8ee67feb4348ecd4f107
[INFO] checking Firstyear/opensuse-proxy-cache/c91b1c66fd7af8da267c8ee67feb4348ecd4f107 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFirstyear%2Fopensuse-proxy-cache" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Firstyear/opensuse-proxy-cache
[INFO] finished tweaking git repo https://github.com/Firstyear/opensuse-proxy-cache
[INFO] tweaked toml for git repo https://github.com/Firstyear/opensuse-proxy-cache written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Firstyear/opensuse-proxy-cache on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Firstyear/opensuse-proxy-cache 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.2
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.28
[INFO] [stderr]   Downloaded askama_parser v0.2.1
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.11
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[INFO] [stderr]   Downloaded bloomfilter v1.0.16
[INFO] [stderr]   Downloaded async-tftp v0.3.6
[INFO] [stderr]   Downloaded axum-server v0.7.3
[INFO] [stderr]   Downloaded tracing-forest v0.1.6
[INFO] [stderr]   Downloaded tokio-io-timeout v1.2.1
[INFO] [stderr]   Downloaded clap_builder v4.5.52
[INFO] [stderr]   Downloaded axum v0.8.7
[INFO] [stderr]   Downloaded aws-lc-rs v1.15.0
[INFO] [stderr]   Downloaded ipnetwork v0.21.1
[INFO] [stderr]   Downloaded maxminddb v0.26.0
[INFO] [stderr]   Downloaded redis v0.25.4
[INFO] [stderr]   Downloaded zerocopy v0.8.28
[INFO] [stderr]   Downloaded askama_escape v0.10.3
[INFO] [stderr]   Downloaded askama v0.12.1
[INFO] [stderr]   Downloaded fs-err v3.2.0
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[INFO] [stderr]   Downloaded concread v0.5.7
[INFO] [stderr]   Downloaded aws-lc-sys v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a9db1ccc3a9e4fc29a3da6d5c2820b539c150829f287178c0b40336dd6d4569
[INFO] running `Command { std: "docker" "start" "-a" "5a9db1ccc3a9e4fc29a3da6d5c2820b539c150829f287178c0b40336dd6d4569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a9db1ccc3a9e4fc29a3da6d5c2820b539c150829f287178c0b40336dd6d4569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a9db1ccc3a9e4fc29a3da6d5c2820b539c150829f287178c0b40336dd6d4569", kill_on_drop: false }`
[INFO] [stdout] 5a9db1ccc3a9e4fc29a3da6d5c2820b539c150829f287178c0b40336dd6d4569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a637746c54efb6d6a41dff452a7b8176f9a885fe2fa4eebd5850fe2b0be3fbac
[INFO] running `Command { std: "docker" "start" "-a" "a637746c54efb6d6a41dff452a7b8176f9a885fe2fa4eebd5850fe2b0be3fbac", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
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[INFO] [stderr]    Compiling aws-lc-sys v0.33.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]    Compiling tokio-macros v2.6.0
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]    Compiling yoke-derive v0.8.1
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling prost-derive v0.12.6
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[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.49
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[INFO] [stderr]     Checking async-tftp v0.3.6
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[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]     Checking futures-executor v0.3.31
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[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tokio-util v0.7.17
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[INFO] [stderr]     Checking tokio-io-timeout v1.2.1
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-stream v0.1.17
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[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking redis v0.25.4
[INFO] [stderr]     Checking arc-disk-cache v0.1.1 (/opt/rustwide/workdir/arc-disk-cache)
[INFO] [stderr]     Checking redis-server v0.1.0 (/opt/rustwide/workdir/redis-server)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> redis-server/src/main.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let mut handle = tokio::spawn(async move {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mm`
[INFO] [stdout]    --> redis-server/src/main.rs:394:17
[INFO] [stdout]     |
[INFO] [stdout] 394 |             let mm = h
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_mm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d1`
[INFO] [stdout]    --> redis-server/src/main.rs:402:17
[INFO] [stdout]     |
[INFO] [stdout] 402 |             let d1: Vec<u8> = cmd("GET")
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_d1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d2`
[INFO] [stdout]    --> redis-server/src/main.rs:407:17
[INFO] [stdout]     |
[INFO] [stdout] 407 |             let d2: Vec<u8> = cmd("SET")
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_d2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 367 |         fs::remove_dir_all(&cache_path);
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let _ = fs::remove_dir_all(&cache_path);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:422:9
[INFO] [stdout]     |
[INFO] [stdout] 422 |         blocking_task.await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let _ = blocking_task.await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:424:9
[INFO] [stdout]     |
[INFO] [stdout] 424 |         shutdown_tx.send(());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let _ = shutdown_tx.send(());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> redis-server/src/main.rs:425:9
[INFO] [stdout]     |
[INFO] [stdout] 425 |         handle.await;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let _ = handle.await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.18
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking axum v0.8.7
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking axum-server v0.7.3
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking tonic v0.10.2
[INFO] [stderr]     Checking console-api v0.6.0
[INFO] [stderr]     Checking console-subscriber v0.2.0
[INFO] [stderr]     Checking opensuse-proxy-cache v0.1.0 (/opt/rustwide/workdir/opensuse-proxy-cache)
[INFO] [stdout] warning: method `clear_nxcache` is never used
[INFO] [stdout]    --> opensuse-proxy-cache/src/cache.rs:602:12
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Cache {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 602 |     pub fn clear_nxcache(&self, etime: OffsetDateTime) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_nxcache` is never used
[INFO] [stdout]    --> opensuse-proxy-cache/src/cache.rs:602:12
[INFO] [stdout]     |
[INFO] [stdout] 229 | impl Cache {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 602 |     pub fn clear_nxcache(&self, etime: OffsetDateTime) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a637746c54efb6d6a41dff452a7b8176f9a885fe2fa4eebd5850fe2b0be3fbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a637746c54efb6d6a41dff452a7b8176f9a885fe2fa4eebd5850fe2b0be3fbac", kill_on_drop: false }`
[INFO] [stdout] a637746c54efb6d6a41dff452a7b8176f9a885fe2fa4eebd5850fe2b0be3fbac
