[INFO] fetching crate protoflow 0.4.3...
[INFO] testing protoflow-0.4.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate protoflow 0.4.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate protoflow 0.4.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate protoflow 0.4.3
[INFO] tweaked toml for crates.io crate protoflow 0.4.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate protoflow 0.4.3 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 protoflow 0.4.3 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 27117f7cdd2d2dea7adaf1eb450cd0ad8880b10cf7fb48daca069eb6b4914f98
[INFO] running `Command { std: "docker" "start" "-a" "27117f7cdd2d2dea7adaf1eb450cd0ad8880b10cf7fb48daca069eb6b4914f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27117f7cdd2d2dea7adaf1eb450cd0ad8880b10cf7fb48daca069eb6b4914f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27117f7cdd2d2dea7adaf1eb450cd0ad8880b10cf7fb48daca069eb6b4914f98", kill_on_drop: false }`
[INFO] [stdout] 27117f7cdd2d2dea7adaf1eb450cd0ad8880b10cf7fb48daca069eb6b4914f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 546d50dee29553627d2034386db4ddb87fff47d577d058f8833885d9ff8a262d
[INFO] running `Command { std: "docker" "start" "-a" "546d50dee29553627d2034386db4ddb87fff47d577d058f8833885d9ff8a262d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling const_fn v0.4.10
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rustix v0.38.40
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling tz-rs v0.6.14
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling unicode-xid v0.2.5
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling error-stack v0.5.0
[INFO] [stderr]    Compiling tzdb_data v0.1.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
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[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling const_format v0.2.32
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling is_debug v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling os_str_bytes v7.0.0
[INFO] [stderr]    Compiling simple-mermaid v0.1.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling wild v2.2.1
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling tzdb v0.6.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling argfile v0.2.1
[INFO] [stderr]    Compiling shadow-rs v0.26.1
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling protoflow v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling prost-derive v0.13.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling protoflow-derive v0.4.3
[INFO] [stderr]    Compiling dogma v0.1.0
[INFO] [stderr]    Compiling kerml v0.2.3
[INFO] [stderr]    Compiling sysml-model v0.2.3
[INFO] [stderr]    Compiling sysml-parser v0.2.3
[INFO] [stderr]    Compiling enum-iterator v2.1.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling prost v0.13.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling prost-types v0.13.1
[INFO] [stderr]    Compiling clap v4.5.16
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling struson v0.5.0
[INFO] [stderr]    Compiling duration-str v0.11.2
[INFO] [stderr]    Compiling ubyte v0.10.4
[INFO] [stderr]    Compiling protoflow-core v0.4.3
[INFO] [stderr]    Compiling clientele v0.2.0
[INFO] [stderr]    Compiling protoflow-blocks v0.4.3
[INFO] [stderr]    Compiling protoflow-syntax v0.4.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.31s
[INFO] running `Command { std: "docker" "inspect" "546d50dee29553627d2034386db4ddb87fff47d577d058f8833885d9ff8a262d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "546d50dee29553627d2034386db4ddb87fff47d577d058f8833885d9ff8a262d", kill_on_drop: false }`
[INFO] [stdout] 546d50dee29553627d2034386db4ddb87fff47d577d058f8833885d9ff8a262d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bfd6ade08a7715c9c491445830bc004ff9d302ff4c74ce1574f3a43623b29468
[INFO] running `Command { std: "docker" "start" "-a" "bfd6ade08a7715c9c491445830bc004ff9d302ff4c74ce1574f3a43623b29468", kill_on_drop: false }`
[INFO] [stderr]    Compiling protoflow v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "bfd6ade08a7715c9c491445830bc004ff9d302ff4c74ce1574f3a43623b29468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd6ade08a7715c9c491445830bc004ff9d302ff4c74ce1574f3a43623b29468", kill_on_drop: false }`
[INFO] [stdout] bfd6ade08a7715c9c491445830bc004ff9d302ff4c74ce1574f3a43623b29468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 772326d8df1ec4400079fd9d31e1d011421bbad5e6a9709e0bd8f7a53ba8a780
[INFO] running `Command { std: "docker" "start" "-a" "772326d8df1ec4400079fd9d31e1d011421bbad5e6a9709e0bd8f7a53ba8a780", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protoflow-efdb0d1082312e44)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/protoflow-68431361633090f0)
[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] [stderr]      Running tests/mpsc.rs (/opt/rustwide/target/debug/deps/mpsc-622d0efe0b482038)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test execute_mpsc_transport ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zst.rs (/opt/rustwide/target/debug/deps/zst-9eca06abe9bd97b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test const_with_numeric_zero ... ok
[INFO] [stderr]    Doc-tests protoflow
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: couldn't read `src/../../../README.md`: No such file or directory (os error 2)
[INFO] [stderr]   --> src/lib.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 | #[doc = include_str!("../../../README.md")]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: there is a file with the same name in a different directory
[INFO] [stderr]    |
[INFO] [stderr] 34 - #[doc = include_str!("../../../README.md")]
[INFO] [stderr] 34 + #[doc = include_str!("../README.md")]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name protoflow --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-c94cdf8c14cb3ea8.rlib --extern clientele=/opt/rustwide/target/debug/deps/libclientele-ca4672b61e86f54b.rlib --extern error_stack=/opt/rustwide/target/debug/deps/liberror_stack-b6a2f1da52e7a7c8.rlib --extern protoflow=/opt/rustwide/target/debug/deps/libprotoflow-352d3afcd81cbc41.rlib --extern protoflow_blocks=/opt/rustwide/target/debug/deps/libprotoflow_blocks-0613beb8610a8b8d.rlib --extern protoflow_core=/opt/rustwide/target/debug/deps/libprotoflow_core-e6456f149d894334.rlib --extern protoflow_derive=/opt/rustwide/target/debug/deps/libprotoflow_derive-de152d9791ed7ec3.so --extern protoflow_syntax=/opt/rustwide/target/debug/deps/libprotoflow_syntax-4741530507bab04e.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-6f440e4b9df914ed.rlib -C embed-bitcode=no --cfg 'feature="all"' --cfg 'feature="blocks"' --cfg 'feature="cli"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="rand"' --cfg 'feature="serde"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="sysml"' --cfg 'feature="tracing"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "beta", "blocks", "cli", "crossbeam", "default", "derive", "flume", "rand", "serde", "std", "syntax", "sysml", "tokio", "tracing", "unstable", "web", "zeromq"))' --cap-lints=warn --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "772326d8df1ec4400079fd9d31e1d011421bbad5e6a9709e0bd8f7a53ba8a780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772326d8df1ec4400079fd9d31e1d011421bbad5e6a9709e0bd8f7a53ba8a780", kill_on_drop: false }`
[INFO] [stdout] 772326d8df1ec4400079fd9d31e1d011421bbad5e6a9709e0bd8f7a53ba8a780
