[INFO] fetching crate mpchash 2.0.9... [INFO] testing mpchash-2.0.9 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate mpchash 2.0.9 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate mpchash 2.0.9 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mpchash 2.0.9 [INFO] tweaked toml for crates.io crate mpchash 2.0.9 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mpchash 2.0.9 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mpchash 2.0.9 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e6f30b4f9d3add44c4a4549a86596574b9999012f8a17ce3d2d47479e390041 [INFO] running `Command { std: "docker" "start" "-a" "2e6f30b4f9d3add44c4a4549a86596574b9999012f8a17ce3d2d47479e390041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e6f30b4f9d3add44c4a4549a86596574b9999012f8a17ce3d2d47479e390041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e6f30b4f9d3add44c4a4549a86596574b9999012f8a17ce3d2d47479e390041", kill_on_drop: false }` [INFO] [stdout] 2e6f30b4f9d3add44c4a4549a86596574b9999012f8a17ce3d2d47479e390041 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b30851a790d8ff1a645b3ddcd2c937f0092e1ca6789a4f7c113615646c5ca519 [INFO] running `Command { std: "docker" "start" "-a" "b30851a790d8ff1a645b3ddcd2c937f0092e1ca6789a4f7c113615646c5ca519", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling hash-iter v1.2.1 [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 v0.9.1 [INFO] [stderr] Compiling mpchash v2.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.27s [INFO] running `Command { std: "docker" "inspect" "b30851a790d8ff1a645b3ddcd2c937f0092e1ca6789a4f7c113615646c5ca519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b30851a790d8ff1a645b3ddcd2c937f0092e1ca6789a4f7c113615646c5ca519", kill_on_drop: false }` [INFO] [stdout] b30851a790d8ff1a645b3ddcd2c937f0092e1ca6789a4f7c113615646c5ca519 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9997128dc441efce620f5bebf56dec0792f7a9f800b1aac159d4d0cac1c25eac [INFO] running `Command { std: "docker" "start" "-a" "9997128dc441efce620f5bebf56dec0792f7a9f800b1aac159d4d0cac1c25eac", kill_on_drop: false }` [INFO] [stderr] Compiling mpchash v2.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "9997128dc441efce620f5bebf56dec0792f7a9f800b1aac159d4d0cac1c25eac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9997128dc441efce620f5bebf56dec0792f7a9f800b1aac159d4d0cac1c25eac", kill_on_drop: false }` [INFO] [stdout] 9997128dc441efce620f5bebf56dec0792f7a9f800b1aac159d4d0cac1c25eac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a236bde363fefe84f533211d7c44641f45be638b49c0a6242f4487122f86bbbb [INFO] running `Command { std: "docker" "start" "-a" "a236bde363fefe84f533211d7c44641f45be638b49c0a6242f4487122f86bbbb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpchash-74fe9fb04e88ce6f) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test range::tests::basic ... ok [INFO] [stdout] test range::tests::merged ... ok [INFO] [stdout] test tests::tokens ... ok [INFO] [stdout] test range::tests::overlap ... ok [INFO] [stdout] test tests::tokens_corner_cases ... ok [INFO] [stdout] test tests::tokens_wrap_around ... ok [INFO] [stdout] test range::tests::size ... ok [INFO] [stdout] test tests::tokens_for_key ... ok [INFO] [stderr] Running tests/hashring.rs (/opt/rustwide/target/debug/deps/hashring-1b01c69b37f0a7e0) [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test duplicate_peer ... ok [INFO] [stdout] test walkthrough ... ok [INFO] [stdout] test remove_node ... ok [INFO] [stdout] test add_node ... ok [INFO] [stdout] [INFO] [stderr] Running tests/partitioner.rs (/opt/rustwide/target/debug/deps/partitioner-ddfc1d6670c876f7) [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test position ... ok [INFO] [stdout] test position_seeded ... ok [INFO] [stdout] test default_partitioner ... 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] Doc-tests mpchash [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - HashRing::position (line 173) ... ok [INFO] [stdout] test src/lib.rs - HashRing::new (line 83) ... ok [INFO] [stdout] test src/lib.rs - HashRing::insert (line 112) ... ok [INFO] [stdout] test src/lib.rs - HashRing::new (line 90) ... ok [INFO] [stdout] test src/lib.rs - HashRing::remove (line 135) ... ok [INFO] [stdout] test src/lib.rs - HashRing::key_range (line 272) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a236bde363fefe84f533211d7c44641f45be638b49c0a6242f4487122f86bbbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a236bde363fefe84f533211d7c44641f45be638b49c0a6242f4487122f86bbbb", kill_on_drop: false }` [INFO] [stdout] a236bde363fefe84f533211d7c44641f45be638b49c0a6242f4487122f86bbbb