[INFO] fetching crate lunatic-process 0.13.2... [INFO] testing lunatic-process-0.13.2 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate lunatic-process 0.13.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate lunatic-process 0.13.2 [INFO] finished tweaking crates.io crate lunatic-process 0.13.2 [INFO] tweaked toml for crates.io crate lunatic-process 0.13.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lunatic-process 0.13.2 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 284 packages to latest compatible versions [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding metrics v0.20.1 (available: v0.24.3) [INFO] [stderr] Adding wasmtime v8.0.1 (available: v44.0.0) [INFO] [stderr] Adding wasmtime-wasi v8.0.1 (available: v44.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d94ef23c9319819d9b9a1980cf4001f15658091ae956ecbbc61835157d298d2d [INFO] running `Command { std: "docker" "start" "-a" "d94ef23c9319819d9b9a1980cf4001f15658091ae956ecbbc61835157d298d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d94ef23c9319819d9b9a1980cf4001f15658091ae956ecbbc61835157d298d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d94ef23c9319819d9b9a1980cf4001f15658091ae956ecbbc61835157d298d2d", kill_on_drop: false }` [INFO] [stdout] d94ef23c9319819d9b9a1980cf4001f15658091ae956ecbbc61835157d298d2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0854111bca1767ee80f6c3c3021f08abfc033b733d3a0b5e82b0fd352cab4bf9 [INFO] running `Command { std: "docker" "start" "-a" "0854111bca1767ee80f6c3c3021f08abfc033b733d3a0b5e82b0fd352cab4bf9", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling cranelift-isle v0.95.1 [INFO] [stderr] Compiling cranelift-entity v0.95.1 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.95.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling bumpalo v3.20.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.95.1 [INFO] [stderr] Compiling rustix v0.36.17 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling cc v1.2.61 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling cranelift-bforest v0.95.1 [INFO] [stderr] Compiling regalloc2 v0.6.1 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling object v0.30.4 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling wasmtime-asm-macros v8.0.1 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling wasm-encoder v0.247.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling wasmtime-fiber v8.0.1 [INFO] [stderr] Compiling ittapi-sys v0.3.5 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling wasmtime-runtime v8.0.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling memfd v0.6.5 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling io-extras v0.17.4 [INFO] [stderr] Compiling wasmtime-cache v8.0.1 [INFO] [stderr] Compiling wast v247.0.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling cranelift-codegen v0.95.1 [INFO] [stderr] Compiling ittapi v0.3.5 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling wasmtime-jit-debug v8.0.1 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v8.0.1 [INFO] [stderr] Compiling cap-primitives v1.0.15 [INFO] [stderr] Compiling ambient-authority v0.0.2 [INFO] [stderr] Compiling wasmtime v8.0.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rayon v1.12.0 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling ar_archive_writer v0.5.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling leb128 v0.2.6 [INFO] [stderr] Compiling maybe-owned v0.3.4 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling file-per-thread-logger v0.1.6 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling cap-std v1.0.15 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling witx v0.9.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling psm v0.1.31 [INFO] [stderr] Compiling wasmparser v0.102.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Compiling wasi-common v8.0.1 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling system-interface v0.25.9 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling cap-fs-ext v1.0.15 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling cap-rand v1.0.15 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling fs-set-times v0.18.1 [INFO] [stderr] Compiling hash-map-id v0.13.2 [INFO] [stderr] Compiling wasmtime-wasi v8.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling fs-set-times v0.19.2 [INFO] [stderr] Compiling wiggle-generate v8.0.1 [INFO] [stderr] Compiling cap-time-ext v1.0.15 [INFO] [stderr] Compiling wasmtime-types v8.0.1 [INFO] [stderr] Compiling wiggle-macro v8.0.1 [INFO] [stderr] Compiling wasmtime-environ v8.0.1 [INFO] [stderr] Compiling webpki v0.22.4 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling webpki-roots v0.22.6 [INFO] [stderr] Compiling wat v1.247.0 [INFO] [stderr] Compiling wasmtime-jit v8.0.1 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling cranelift-frontend v0.95.1 [INFO] [stderr] Compiling cranelift-native v0.95.1 [INFO] [stderr] Compiling wasmtime-cranelift-shared v8.0.1 [INFO] [stderr] Compiling cranelift-wasm v0.95.1 [INFO] [stderr] Compiling wasmtime-cranelift v8.0.1 [INFO] [stderr] Compiling wiggle v8.0.1 [INFO] [stderr] Compiling lunatic-common-api v0.13.2 [INFO] [stderr] Compiling lunatic-error-api v0.13.2 [INFO] [stderr] Compiling lunatic-networking-api v0.13.2 [INFO] [stderr] Compiling wasi-cap-std-sync v8.0.1 [INFO] [stderr] Compiling lunatic-process v0.13.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "0854111bca1767ee80f6c3c3021f08abfc033b733d3a0b5e82b0fd352cab4bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0854111bca1767ee80f6c3c3021f08abfc033b733d3a0b5e82b0fd352cab4bf9", kill_on_drop: false }` [INFO] [stdout] 0854111bca1767ee80f6c3c3021f08abfc033b733d3a0b5e82b0fd352cab4bf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82ab16e5cbac516554b7a6708e983504a306dca2690244fca8c453e57e469755 [INFO] running `Command { std: "docker" "start" "-a" "82ab16e5cbac516554b7a6708e983504a306dca2690244fca8c453e57e469755", kill_on_drop: false }` [INFO] [stderr] Compiling lunatic-process v0.13.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.25s [INFO] running `Command { std: "docker" "inspect" "82ab16e5cbac516554b7a6708e983504a306dca2690244fca8c453e57e469755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ab16e5cbac516554b7a6708e983504a306dca2690244fca8c453e57e469755", kill_on_drop: false }` [INFO] [stdout] 82ab16e5cbac516554b7a6708e983504a306dca2690244fca8c453e57e469755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ce91a27cc975ab38298740601119aeda59d5e6126043c76a53958a4a7d1382c [INFO] running `Command { std: "docker" "start" "-a" "5ce91a27cc975ab38298740601119aeda59d5e6126043c76a53958a4a7d1382c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lunatic_process-fb37873951846acd) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test mailbox::tests::multiple_receive_tags_signal_message ... ok [INFO] [stdout] test mailbox::tests::waiting_on_tag_after_none ... ok [INFO] [stdout] test mailbox::tests::waiting_on_none_activates_waker ... ok [INFO] [stdout] test mailbox::tests::tag_signal_message ... ok [INFO] [stdout] test mailbox::tests::no_tags_signal_message ... ok [INFO] [stdout] test mailbox::tests::selective_receive_tag_signal_message ... ok [INFO] [stdout] test mailbox::tests::cancellation_safety ... ok [INFO] [stderr] Doc-tests lunatic_process [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5ce91a27cc975ab38298740601119aeda59d5e6126043c76a53958a4a7d1382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ce91a27cc975ab38298740601119aeda59d5e6126043c76a53958a4a7d1382c", kill_on_drop: false }` [INFO] [stdout] 5ce91a27cc975ab38298740601119aeda59d5e6126043c76a53958a4a7d1382c