[INFO] fetching crate splaycast 0.4.5... [INFO] testing splaycast-0.4.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate splaycast 0.4.5 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate splaycast 0.4.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate splaycast 0.4.5 [INFO] tweaked toml for crates.io crate splaycast 0.4.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate splaycast 0.4.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 115 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.8) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-log-macros v0.2.18 [INFO] [stderr] Downloaded test-log v0.2.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a274a4da6c64c28d60c027f54271c1078dc25abfca49f600063721a437645f5a [INFO] running `Command { std: "docker" "start" "-a" "a274a4da6c64c28d60c027f54271c1078dc25abfca49f600063721a437645f5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a274a4da6c64c28d60c027f54271c1078dc25abfca49f600063721a437645f5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a274a4da6c64c28d60c027f54271c1078dc25abfca49f600063721a437645f5a", kill_on_drop: false }` [INFO] [stdout] a274a4da6c64c28d60c027f54271c1078dc25abfca49f600063721a437645f5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3503579207dbe6ca3b8dc1c29671b6ba137c22797c6d2feae3fbb96be7903755 [INFO] running `Command { std: "docker" "start" "-a" "3503579207dbe6ca3b8dc1c29671b6ba137c22797c6d2feae3fbb96be7903755", kill_on_drop: false }` [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling splaycast v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.83s [INFO] running `Command { std: "docker" "inspect" "3503579207dbe6ca3b8dc1c29671b6ba137c22797c6d2feae3fbb96be7903755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3503579207dbe6ca3b8dc1c29671b6ba137c22797c6d2feae3fbb96be7903755", kill_on_drop: false }` [INFO] [stdout] 3503579207dbe6ca3b8dc1c29671b6ba137c22797c6d2feae3fbb96be7903755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72c2fa802ae11d2837d5ed57e532c793fef8b90ae36a723dcb843884027a8be6 [INFO] running `Command { std: "docker" "start" "-a" "72c2fa802ae11d2837d5ed57e532c793fef8b90ae36a723dcb843884027a8be6", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling test-log-macros v0.2.18 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling test-log v0.2.18 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling splaycast v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.82s [INFO] running `Command { std: "docker" "inspect" "72c2fa802ae11d2837d5ed57e532c793fef8b90ae36a723dcb843884027a8be6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72c2fa802ae11d2837d5ed57e532c793fef8b90ae36a723dcb843884027a8be6", kill_on_drop: false }` [INFO] [stdout] 72c2fa802ae11d2837d5ed57e532c793fef8b90ae36a723dcb843884027a8be6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 93411a2013cbf16249a2de7eb9c1078a79271be5cc93e8d3351295e8738536a4 [INFO] running `Command { std: "docker" "start" "-a" "93411a2013cbf16249a2de7eb9c1078a79271be5cc93e8d3351295e8738536a4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/splaycast-4d9d7cc22c596e20) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test buffer_policy::buffer_length_policy::test::test ... ok [INFO] [stdout] test buffer_policy::buffer_age_policy::test::test ... ok [INFO] [stdout] test buffer_policy::buffer_weight_policy::test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/splaycast_test.rs (/opt/rustwide/target/debug/deps/splaycast_test-9f40e968609c42e8) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test drop_engine ... ok [INFO] [stdout] test drop_downstreams ... ok [INFO] [stdout] test drop_splaycast ... ok [INFO] [stdout] test empty_snapshot_wake_list ... ok [INFO] [stdout] test empty_snapshot_park_list ... ok [INFO] [stdout] test join_active_splaycast ... ok [INFO] [stdout] test subscriber_count ... ok [INFO] [stdout] test drop_upstream ... ok [INFO] [stdout] test slow_subscriber ... ok [INFO] [stdout] test splay_to_subscribers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests splaycast [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - channel_with_policy (line 216) ... ok [INFO] [stdout] test src/lib.rs - channel (line 175) ... ok [INFO] [stdout] test src/lib.rs - (line 65) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "93411a2013cbf16249a2de7eb9c1078a79271be5cc93e8d3351295e8738536a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93411a2013cbf16249a2de7eb9c1078a79271be5cc93e8d3351295e8738536a4", kill_on_drop: false }` [INFO] [stdout] 93411a2013cbf16249a2de7eb9c1078a79271be5cc93e8d3351295e8738536a4