[INFO] fetching crate rust-tvtf-api 0.2.15...
[INFO] testing rust-tvtf-api-0.2.15 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust-tvtf-api 0.2.15 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rust-tvtf-api 0.2.15
[INFO] finished tweaking crates.io crate rust-tvtf-api 0.2.15
[INFO] tweaked toml for crates.io crate rust-tvtf-api 0.2.15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-tvtf-api 0.2.15 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 rust-tvtf-api 0.2.15 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 074382469c8a42de20c7257cfd9dcedae2bbc18fcda161bb865babadf99765d8
[INFO] running `Command { std: "docker" "start" "-a" "074382469c8a42de20c7257cfd9dcedae2bbc18fcda161bb865babadf99765d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "074382469c8a42de20c7257cfd9dcedae2bbc18fcda161bb865babadf99765d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074382469c8a42de20c7257cfd9dcedae2bbc18fcda161bb865babadf99765d8", kill_on_drop: false }`
[INFO] [stdout] 074382469c8a42de20c7257cfd9dcedae2bbc18fcda161bb865babadf99765d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d4dba9de4d566ba142cbceb371da57c5da973c63bbf73c96980492c32eb5c490
[INFO] running `Command { std: "docker" "start" "-a" "d4dba9de4d566ba142cbceb371da57c5da973c63bbf73c96980492c32eb5c490", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling arrow-schema v55.2.0
[INFO] [stderr]    Compiling lexical-util v1.0.6
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling flatbuffers v25.2.10
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling lexical-write-integer v1.0.5
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.5
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling lexical-write-float v1.0.5
[INFO] [stderr]    Compiling lexical-parse-float v1.0.5
[INFO] [stderr]    Compiling lexical-core v1.0.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling arrow-buffer v55.2.0
[INFO] [stderr]    Compiling arrow-data v55.2.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling arrow-array v55.2.0
[INFO] [stderr]    Compiling arrow-select v55.2.0
[INFO] [stderr]    Compiling arrow-arith v55.2.0
[INFO] [stderr]    Compiling arrow-row v55.2.0
[INFO] [stderr]    Compiling arrow-ipc v55.2.0
[INFO] [stderr]    Compiling arrow-cast v55.2.0
[INFO] [stderr]    Compiling arrow-ord v55.2.0
[INFO] [stderr]    Compiling arrow-string v55.2.0
[INFO] [stderr]    Compiling arrow-csv v55.2.0
[INFO] [stderr]    Compiling arrow-json v55.2.0
[INFO] [stderr]    Compiling arrow v55.2.0
[INFO] [stderr]    Compiling rust-tvtf-api v0.2.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.44s
[INFO] running `Command { std: "docker" "inspect" "d4dba9de4d566ba142cbceb371da57c5da973c63bbf73c96980492c32eb5c490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4dba9de4d566ba142cbceb371da57c5da973c63bbf73c96980492c32eb5c490", kill_on_drop: false }`
[INFO] [stdout] d4dba9de4d566ba142cbceb371da57c5da973c63bbf73c96980492c32eb5c490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8d09df2330ad66c9bbcf789e4f96e20faf564c4d851e3bcfa935510a214c21a1
[INFO] running `Command { std: "docker" "start" "-a" "8d09df2330ad66c9bbcf789e4f96e20faf564c4d851e3bcfa935510a214c21a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-tvtf-api v0.2.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "8d09df2330ad66c9bbcf789e4f96e20faf564c4d851e3bcfa935510a214c21a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d09df2330ad66c9bbcf789e4f96e20faf564c4d851e3bcfa935510a214c21a1", kill_on_drop: false }`
[INFO] [stdout] 8d09df2330ad66c9bbcf789e4f96e20faf564c4d851e3bcfa935510a214c21a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ef39c70d302397834b00c2724d93adc30a44328a3cc35794e484b6a187ce5ff5
[INFO] running `Command { std: "docker" "start" "-a" "ef39c70d302397834b00c2724d93adc30a44328a3cc35794e484b6a187ce5ff5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_tvtf_api-ac2060e028164d65)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test arg::tests::parse_named_args ... ok
[INFO] [stdout] test arg::tests::parse_args ... ok
[INFO] [stdout] test arrow_utils::tests::test_dynamic_schema_stream_round_trip_export ... 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 rust_tvtf_api
[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" "ef39c70d302397834b00c2724d93adc30a44328a3cc35794e484b6a187ce5ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef39c70d302397834b00c2724d93adc30a44328a3cc35794e484b6a187ce5ff5", kill_on_drop: false }`
[INFO] [stdout] ef39c70d302397834b00c2724d93adc30a44328a3cc35794e484b6a187ce5ff5