[INFO] fetching crate vortex-ipc 0.54.0...
[INFO] testing vortex-ipc-0.54.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vortex-ipc 0.54.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vortex-ipc 0.54.0
[INFO] finished tweaking crates.io crate vortex-ipc 0.54.0
[INFO] tweaked toml for crates.io crate vortex-ipc 0.54.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vortex-ipc 0.54.0 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 vortex-ipc 0.54.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d98e396fd2fb6e684d7562d0f1c4adbe7d488c6546b015ef383493390c4f298c
[INFO] running `Command { std: "docker" "start" "-a" "d98e396fd2fb6e684d7562d0f1c4adbe7d488c6546b015ef383493390c4f298c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d98e396fd2fb6e684d7562d0f1c4adbe7d488c6546b015ef383493390c4f298c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d98e396fd2fb6e684d7562d0f1c4adbe7d488c6546b015ef383493390c4f298c", kill_on_drop: false }`
[INFO] [stdout] d98e396fd2fb6e684d7562d0f1c4adbe7d488c6546b015ef383493390c4f298c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 43b2d0b2c4a4a8c688b5b2a57a849a176837eeea7b185a59463d33514d26f62a
[INFO] running `Command { std: "docker" "start" "-a" "43b2d0b2c4a4a8c688b5b2a57a849a176837eeea7b185a59463d33514d26f62a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling arrow-schema v56.2.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling flatbuffers v25.9.23
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.7
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling vortex-utils v0.54.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling arcref v0.2.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.4.12
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling multiversion-macros v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling multiversion v0.8.0
[INFO] [stderr]    Compiling vortex-proto v0.54.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling enum-iterator v2.3.0
[INFO] [stderr]    Compiling arrow-buffer v56.2.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling arrow-data v56.2.0
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling exponential-decay-histogram v0.1.13
[INFO] [stderr]    Compiling witchcraft-metrics v1.0.1
[INFO] [stderr]    Compiling arrow-array v56.2.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling vortex-metrics v0.54.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling vortex-error v0.54.0
[INFO] [stderr]    Compiling vortex-buffer v0.54.0
[INFO] [stderr]    Compiling vortex-mask v0.54.0
[INFO] [stderr]    Compiling vortex-flatbuffers v0.54.0
[INFO] [stderr]    Compiling arrow-select v56.2.0
[INFO] [stderr]    Compiling arrow-arith v56.2.0
[INFO] [stderr]    Compiling vortex-dtype v0.54.0
[INFO] [stderr]    Compiling vortex-scalar v0.54.0
[INFO] [stderr]    Compiling arrow-ord v56.2.0
[INFO] [stderr]    Compiling arrow-string v56.2.0
[INFO] [stderr]    Compiling vortex-array v0.54.0
[INFO] [stderr]    Compiling vortex-ipc v0.54.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 02s
[INFO] running `Command { std: "docker" "inspect" "43b2d0b2c4a4a8c688b5b2a57a849a176837eeea7b185a59463d33514d26f62a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b2d0b2c4a4a8c688b5b2a57a849a176837eeea7b185a59463d33514d26f62a", kill_on_drop: false }`
[INFO] [stdout] 43b2d0b2c4a4a8c688b5b2a57a849a176837eeea7b185a59463d33514d26f62a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fbe99eb569d93359fa05c84ba3953638610c4dce4e402e3f2f2de6d40911f7a0
[INFO] running `Command { std: "docker" "start" "-a" "fbe99eb569d93359fa05c84ba3953638610c4dce4e402e3f2f2de6d40911f7a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling vortex-ipc v0.54.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.01s
[INFO] running `Command { std: "docker" "inspect" "fbe99eb569d93359fa05c84ba3953638610c4dce4e402e3f2f2de6d40911f7a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe99eb569d93359fa05c84ba3953638610c4dce4e402e3f2f2de6d40911f7a0", kill_on_drop: false }`
[INFO] [stdout] fbe99eb569d93359fa05c84ba3953638610c4dce4e402e3f2f2de6d40911f7a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2bf3a2072c0d7d39f3dd6c503aa56936fce132fc919c0e2340b81db907522c5f
[INFO] running `Command { std: "docker" "start" "-a" "2bf3a2072c0d7d39f3dd6c503aa56936fce132fc919c0e2340b81db907522c5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vortex_ipc-79c8483ea8310e22)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test messages::decoder::test::array_no_buffers ... ok
[INFO] [stdout] test iterator::test::test_sync_stream ... ok
[INFO] [stdout] test stream::test::test_async_stream ... ok
[INFO] [stderr]    Doc-tests vortex_ipc
[INFO] [stdout] test messages::decoder::test::array_ipc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "2bf3a2072c0d7d39f3dd6c503aa56936fce132fc919c0e2340b81db907522c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf3a2072c0d7d39f3dd6c503aa56936fce132fc919c0e2340b81db907522c5f", kill_on_drop: false }`
[INFO] [stdout] 2bf3a2072c0d7d39f3dd6c503aa56936fce132fc919c0e2340b81db907522c5f