[INFO] cloning repository https://github.com/kaylendog/fenrir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kaylendog/fenrir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaylendog%2Ffenrir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaylendog%2Ffenrir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ffed18da15ceb5bca9a73e60694538018d39e6f8 [INFO] testing kaylendog/fenrir against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaylendog%2Ffenrir" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kaylendog/fenrir [INFO] finished tweaking git repo https://github.com/kaylendog/fenrir [INFO] tweaked toml for git repo https://github.com/kaylendog/fenrir written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kaylendog/fenrir 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 git repo https://github.com/kaylendog/fenrir 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0629a760f55dddd9dd9a7fc44631e41f44751375bf5153524b16eb6a275b594e [INFO] running `Command { std: "docker" "start" "-a" "0629a760f55dddd9dd9a7fc44631e41f44751375bf5153524b16eb6a275b594e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0629a760f55dddd9dd9a7fc44631e41f44751375bf5153524b16eb6a275b594e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0629a760f55dddd9dd9a7fc44631e41f44751375bf5153524b16eb6a275b594e", kill_on_drop: false }` [INFO] [stdout] 0629a760f55dddd9dd9a7fc44631e41f44751375bf5153524b16eb6a275b594e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a719cb15731371f78aa72b851fe6cd7bc65185e64d68a2a053428167c42ffee6 [INFO] running `Command { std: "docker" "start" "-a" "a719cb15731371f78aa72b851fe6cd7bc65185e64d68a2a053428167c42ffee6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling cordyceps v0.3.4 [INFO] [stderr] Compiling diatomic-waker v0.2.3 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling futures-buffered v0.2.12 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-concurrency v7.6.3 [INFO] [stderr] Compiling lupin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `actor` and `workers` are never read [INFO] [stdout] --> src/combinator.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct Parallel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 103 | pub(crate) actor: A, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 104 | pub(crate) workers: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parallel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `actors` is never read [INFO] [stdout] --> src/combinator.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct Broadcast { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 244 | pub(crate) __marker: PhantomData<(I, O)>, [INFO] [stdout] 245 | pub(crate) actors: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.94s [INFO] running `Command { std: "docker" "inspect" "a719cb15731371f78aa72b851fe6cd7bc65185e64d68a2a053428167c42ffee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a719cb15731371f78aa72b851fe6cd7bc65185e64d68a2a053428167c42ffee6", kill_on_drop: false }` [INFO] [stdout] a719cb15731371f78aa72b851fe6cd7bc65185e64d68a2a053428167c42ffee6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 380346c58d702db3c3636e34bb16e5d9306efc666e969eccb82ecec33ab3328f [INFO] running `Command { std: "docker" "start" "-a" "380346c58d702db3c3636e34bb16e5d9306efc666e969eccb82ecec33ab3328f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-concurrency v7.6.3 [INFO] [stderr] Compiling lupin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `actor` and `workers` are never read [INFO] [stdout] --> src/combinator.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct Parallel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 103 | pub(crate) actor: A, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 104 | pub(crate) workers: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parallel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `actors` is never read [INFO] [stdout] --> src/combinator.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct Broadcast { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 244 | pub(crate) __marker: PhantomData<(I, O)>, [INFO] [stdout] 245 | pub(crate) actors: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `actor` and `workers` are never read [INFO] [stdout] --> src/combinator.rs:103:16 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct Parallel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 103 | pub(crate) actor: A, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 104 | pub(crate) workers: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parallel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `actors` is never read [INFO] [stdout] --> src/combinator.rs:245:16 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct Broadcast { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 244 | pub(crate) __marker: PhantomData<(I, O)>, [INFO] [stdout] 245 | pub(crate) actors: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delay` is never used [INFO] [stdout] --> src/combinator.rs:274:14 [INFO] [stdout] | [INFO] [stdout] 274 | async fn delay(x: &usize) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.07s [INFO] running `Command { std: "docker" "inspect" "380346c58d702db3c3636e34bb16e5d9306efc666e969eccb82ecec33ab3328f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "380346c58d702db3c3636e34bb16e5d9306efc666e969eccb82ecec33ab3328f", kill_on_drop: false }` [INFO] [stdout] 380346c58d702db3c3636e34bb16e5d9306efc666e969eccb82ecec33ab3328f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] de804817602d925c0eba2bc252fde230bb3f0278a48b77f0eec1e95cf22a627f [INFO] running `Command { std: "docker" "start" "-a" "de804817602d925c0eba2bc252fde230bb3f0278a48b77f0eec1e95cf22a627f", kill_on_drop: false }` [INFO] [stderr] warning: fields `actor` and `workers` are never read [INFO] [stderr] --> src/combinator.rs:103:16 [INFO] [stderr] | [INFO] [stderr] 102 | pub struct Parallel { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 103 | pub(crate) actor: A, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 104 | pub(crate) workers: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Parallel` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `actors` is never read [INFO] [stderr] --> src/combinator.rs:245:16 [INFO] [stderr] | [INFO] [stderr] 243 | pub struct Broadcast { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 244 | pub(crate) __marker: PhantomData<(I, O)>, [INFO] [stderr] 245 | pub(crate) actors: A, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lupin` (lib) generated 2 warnings [INFO] [stderr] warning: function `delay` is never used [INFO] [stderr] --> src/combinator.rs:274:14 [INFO] [stderr] | [INFO] [stderr] 274 | async fn delay(x: &usize) -> usize { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lupin` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lupin-410ffb8078152c08) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] Doc-tests lupin [INFO] [stdout] test actor::tests::test_pipeline ... ok [INFO] [stdout] test actor::tests::test_pipeline_stateful ... ok [INFO] [stdout] test actor::tests::test_sink ... ok [INFO] [stdout] test actor::tests::test_sink_stateful ... ok [INFO] [stdout] test actor::tests::test_source ... ok [INFO] [stdout] test actor::tests::test_source_stateful ... ok [INFO] [stdout] test combinator::tests::chunk ... ok [INFO] [stdout] test combinator::tests::map ... ok [INFO] [stdout] test combinator::tests::filter ... ok [INFO] [stdout] test combinator::tests::filter_map ... ok [INFO] [stdout] test combinator::tests::pipe ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/actor.rs - actor::Actor::build (line 46) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::chunk (line 81) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::filter (line 124) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::filter_map (line 168) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::map (line 145) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::parallel (line 101) ... ignored [INFO] [stdout] test src/actor.rs - actor::Actor::pipe (line 61) ... ignored [INFO] [stdout] test src/actor.rs - actor::ActorRef::pipe (line 350) ... ignored [INFO] [stdout] test src/actor.rs - actor::ActorRef::splice (line 378) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "de804817602d925c0eba2bc252fde230bb3f0278a48b77f0eec1e95cf22a627f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de804817602d925c0eba2bc252fde230bb3f0278a48b77f0eec1e95cf22a627f", kill_on_drop: false }` [INFO] [stdout] de804817602d925c0eba2bc252fde230bb3f0278a48b77f0eec1e95cf22a627f