[INFO] fetching crate ksunami 0.1.10... [INFO] testing ksunami-0.1.10 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ksunami 0.1.10 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ksunami 0.1.10 [INFO] finished tweaking crates.io crate ksunami 0.1.10 [INFO] tweaked toml for crates.io crate ksunami 0.1.10 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ksunami 0.1.10 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ksunami 0.1.10 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 209b1ea6a50931fdcd029ff518d5ac3352156943be661eb29c38bc4eaee55d73 [INFO] running `Command { std: "docker" "start" "-a" "209b1ea6a50931fdcd029ff518d5ac3352156943be661eb29c38bc4eaee55d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "209b1ea6a50931fdcd029ff518d5ac3352156943be661eb29c38bc4eaee55d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "209b1ea6a50931fdcd029ff518d5ac3352156943be661eb29c38bc4eaee55d73", kill_on_drop: false }` [INFO] [stdout] 209b1ea6a50931fdcd029ff518d5ac3352156943be661eb29c38bc4eaee55d73 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea5467a4547db1ed5ff0643bed604964dbdbb44d24aa18a4b238fc8faa6d798d [INFO] running `Command { std: "docker" "start" "-a" "ea5467a4547db1ed5ff0643bed604964dbdbb44d24aa18a4b238fc8faa6d798d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstyle-query v1.0.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling rdkafka-sys v4.7.0+2.3.0 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling roots v0.0.8 [INFO] [stderr] Compiling shared_child v1.0.0 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling os_pipe v1.1.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling duct v0.13.7 [INFO] [stderr] Compiling openssl-src v300.2.3+3.2.1 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling krb5-src v0.3.3+1.19.2 [INFO] [stderr] Compiling sasl2-sys v0.1.22+2.1.28 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling flo_curves v0.7.2 [INFO] [stderr] Compiling ctrlc v3.4.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.3 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling rdkafka v0.36.2 [INFO] [stderr] Compiling ksunami v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generator.rs:173:29 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn as_future_record(&self) -> FutureRecord, Vec> { [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] 173 | pub fn as_future_record(&self) -> FutureRecord<'_, Vec, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 23s [INFO] running `Command { std: "docker" "inspect" "ea5467a4547db1ed5ff0643bed604964dbdbb44d24aa18a4b238fc8faa6d798d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea5467a4547db1ed5ff0643bed604964dbdbb44d24aa18a4b238fc8faa6d798d", kill_on_drop: false }` [INFO] [stdout] ea5467a4547db1ed5ff0643bed604964dbdbb44d24aa18a4b238fc8faa6d798d [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a64f2a7c5bce779214fb5f10ad2259e0d399724eccedcf779846c5228479ad6b [INFO] running `Command { std: "docker" "start" "-a" "a64f2a7c5bce779214fb5f10ad2259e0d399724eccedcf779846c5228479ad6b", kill_on_drop: false }` [INFO] [stderr] Compiling ksunami v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generator.rs:173:29 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn as_future_record(&self) -> FutureRecord, Vec> { [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] 173 | pub fn as_future_record(&self) -> FutureRecord<'_, Vec, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "a64f2a7c5bce779214fb5f10ad2259e0d399724eccedcf779846c5228479ad6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a64f2a7c5bce779214fb5f10ad2259e0d399724eccedcf779846c5228479ad6b", kill_on_drop: false }` [INFO] [stdout] a64f2a7c5bce779214fb5f10ad2259e0d399724eccedcf779846c5228479ad6b [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3509ef120096aa216742decd51d01e7df28d1eee33314f7993363243728aa1cb [INFO] running `Command { std: "docker" "start" "-a" "3509ef120096aa216742decd51d01e7df28d1eee33314f7993363243728aa1cb", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/generator.rs:173:29 [INFO] [stderr] | [INFO] [stderr] 173 | pub fn as_future_record(&self) -> FutureRecord, Vec> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 173 | pub fn as_future_record(&self) -> FutureRecord<'_, Vec, Vec> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ksunami` (bin "ksunami" test) generated 1 warning (run `cargo fix --bin "ksunami" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ksunami-2bd9e3dbf4d1042b) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test generator::tests::test_file_payload ... ok [INFO] [stdout] test generator::tests::test_key_and_headers ... ok [INFO] [stdout] test generator::tests::test_payload_only ... ok [INFO] [stdout] test generator::tests::test_value_generator_clap_parser ... ok [INFO] [stdout] test generator::tests::test_randomizers ... ok [INFO] [stdout] test transition::tests::test_ease_in_out ... ok [INFO] [stdout] test transition::tests::test_ease_out ... ok [INFO] [stdout] test transition::tests::test_linear ... ok [INFO] [stdout] test generator::tests::test_failure_value_generator_clap_parser ... ok [INFO] [stdout] test transition::tests::test_none ... ok [INFO] [stdout] test transition::tests::test_spike_in ... ok [INFO] [stdout] test transition::tests::test_spike_in_out ... ok [INFO] [stdout] test transition::tests::test_spike_out ... ok [INFO] [stdout] test workload::tests::test_up_linear_down_none ... ok [INFO] [stdout] test workload::tests::test_up_spike_out_down_ease_in ... ok [INFO] [stdout] test transition::tests::test_ease_in ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3509ef120096aa216742decd51d01e7df28d1eee33314f7993363243728aa1cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3509ef120096aa216742decd51d01e7df28d1eee33314f7993363243728aa1cb", kill_on_drop: false }` [INFO] [stdout] 3509ef120096aa216742decd51d01e7df28d1eee33314f7993363243728aa1cb