[INFO] fetching crate rhythm 0.1.0... [INFO] testing rhythm-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate rhythm 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate rhythm 0.1.0 [INFO] finished tweaking crates.io crate rhythm 0.1.0 [INFO] tweaked toml for crates.io crate rhythm 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rhythm 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rhythm 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded addr2line v0.20.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.10 [INFO] [stderr] Downloaded backtrace v0.3.68 [INFO] [stderr] Downloaded smallvec v1.11.0 [INFO] [stderr] Downloaded syn v2.0.27 [INFO] [stderr] Downloaded object v0.31.1 [INFO] [stderr] Downloaded gimli v0.27.3 [INFO] [stderr] Downloaded tokio v1.29.1 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f19ab7cd6f89ba5f528cbe02a81b8fc7e69da4117e1121b1639d843115e08d57 [INFO] running `Command { std: "docker" "start" "-a" "f19ab7cd6f89ba5f528cbe02a81b8fc7e69da4117e1121b1639d843115e08d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f19ab7cd6f89ba5f528cbe02a81b8fc7e69da4117e1121b1639d843115e08d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19ab7cd6f89ba5f528cbe02a81b8fc7e69da4117e1121b1639d843115e08d57", kill_on_drop: false }` [INFO] [stdout] f19ab7cd6f89ba5f528cbe02a81b8fc7e69da4117e1121b1639d843115e08d57 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ace9e57ff8e631bc3a16b7b7b9ce3d544d27be3c7395a329e6533434c7d2513 [INFO] running `Command { std: "docker" "start" "-a" "2ace9e57ff8e631bc3a16b7b7b9ce3d544d27be3c7395a329e6533434c7d2513", kill_on_drop: false }` [INFO] [stderr] Compiling rhythm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "2ace9e57ff8e631bc3a16b7b7b9ce3d544d27be3c7395a329e6533434c7d2513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ace9e57ff8e631bc3a16b7b7b9ce3d544d27be3c7395a329e6533434c7d2513", kill_on_drop: false }` [INFO] [stdout] 2ace9e57ff8e631bc3a16b7b7b9ce3d544d27be3c7395a329e6533434c7d2513 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36ea27ba79fe92c06915fd3b6ee7fea81f59c1ff6ef1a766775de485eb581400 [INFO] running `Command { std: "docker" "start" "-a" "36ea27ba79fe92c06915fd3b6ee7fea81f59c1ff6ef1a766775de485eb581400", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling rhythm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `ip` and `port` are never read [INFO] [stdout] --> examples/ddos.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 32 | ip: String, [INFO] [stdout] | ^^ [INFO] [stdout] 33 | port: u16, [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 `disconnect` is never used [INFO] [stdout] --> examples/ddos.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 38 | impl Server { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | fn disconnect(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.33s [INFO] running `Command { std: "docker" "inspect" "36ea27ba79fe92c06915fd3b6ee7fea81f59c1ff6ef1a766775de485eb581400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36ea27ba79fe92c06915fd3b6ee7fea81f59c1ff6ef1a766775de485eb581400", kill_on_drop: false }` [INFO] [stdout] 36ea27ba79fe92c06915fd3b6ee7fea81f59c1ff6ef1a766775de485eb581400 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 87a2550c4f805d12416f12bb9c24a3ae5f9a10423baa9e1ba7c88a93aa0bc370 [INFO] running `Command { std: "docker" "start" "-a" "87a2550c4f805d12416f12bb9c24a3ae5f9a10423baa9e1ba7c88a93aa0bc370", kill_on_drop: false }` [INFO] [stderr] warning: fields `ip` and `port` are never read [INFO] [stderr] --> examples/ddos.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 31 | struct Server { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 32 | ip: String, [INFO] [stderr] | ^^ [INFO] [stderr] 33 | port: u16, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `disconnect` is never used [INFO] [stderr] --> examples/ddos.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 38 | impl Server { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 64 | fn disconnect(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rhythm` (example "ddos") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rhythm-532a1143fc106c82) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::test_fast_limiter ... ok [INFO] [stdout] test tests::test_limiter_async ... ok [INFO] [stdout] test tests::test_vip ... ok [INFO] [stdout] test tests::test_big_refill_limiter ... ok [INFO] [stdout] test tests::test_prune ... ok [INFO] [stdout] test tests::test_slow_limiter ... ok [INFO] [stderr] Doc-tests rhythm [INFO] [stdout] test tests::test_fast_big_limiter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - RateLimiter::prune (line 142) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "87a2550c4f805d12416f12bb9c24a3ae5f9a10423baa9e1ba7c88a93aa0bc370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87a2550c4f805d12416f12bb9c24a3ae5f9a10423baa9e1ba7c88a93aa0bc370", kill_on_drop: false }` [INFO] [stdout] 87a2550c4f805d12416f12bb9c24a3ae5f9a10423baa9e1ba7c88a93aa0bc370