[INFO] fetching crate r3bl_test_fixtures 0.1.0... [INFO] testing r3bl_test_fixtures-0.1.0 against beta-2025-04-13 for beta-1.87-1 [INFO] extracting crate r3bl_test_fixtures 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate r3bl_test_fixtures 0.1.0 on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate r3bl_test_fixtures 0.1.0 [INFO] finished tweaking crates.io crate r3bl_test_fixtures 0.1.0 [INFO] tweaked toml for crates.io crate r3bl_test_fixtures 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 184 packages to latest compatible versions [INFO] [stderr] Adding strum v0.26.3 (available: v0.27.1) [INFO] [stderr] Adding strum_macros v0.26.4 (available: v0.27.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3ebbb07b17435320f64b3015dd228d01ec456310647e4c004c67e50de6ba482 [INFO] running `Command { std: "docker" "start" "-a" "f3ebbb07b17435320f64b3015dd228d01ec456310647e4c004c67e50de6ba482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3ebbb07b17435320f64b3015dd228d01ec456310647e4c004c67e50de6ba482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3ebbb07b17435320f64b3015dd228d01ec456310647e4c004c67e50de6ba482", kill_on_drop: false }` [INFO] [stdout] f3ebbb07b17435320f64b3015dd228d01ec456310647e4c004c67e50de6ba482 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6e12d0c588ecbe3d00a76bb7468508c5462521ff6fceb4828497a6266f846ca [INFO] running `Command { std: "docker" "start" "-a" "c6e12d0c588ecbe3d00a76bb7468508c5462521ff6fceb4828497a6266f846ca", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling supports-color v3.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling supports-hyperlinks v3.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling r3bl_ansi_color v0.7.0 [INFO] [stderr] Compiling vte v0.14.1 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling size-of-derive v0.1.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling strip-ansi-escapes v0.2.1 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling ansi-regex v0.1.0 [INFO] [stderr] Compiling strip-ansi v0.1.0 [INFO] [stderr] Compiling size-of v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling miette-derive v7.5.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling csscolorparser v0.7.0 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling colorgrad v0.7.1 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling miette v7.5.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling kv v0.24.0 [INFO] [stderr] Compiling r3bl_core v0.10.0 [INFO] [stderr] Compiling r3bl_test_fixtures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: size-of v0.1.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c6e12d0c588ecbe3d00a76bb7468508c5462521ff6fceb4828497a6266f846ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e12d0c588ecbe3d00a76bb7468508c5462521ff6fceb4828497a6266f846ca", kill_on_drop: false }` [INFO] [stdout] c6e12d0c588ecbe3d00a76bb7468508c5462521ff6fceb4828497a6266f846ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 589a046898fb6832116a16937d7816c07cb49b3c1a4c3296faf3e8cca3b2cef5 [INFO] running `Command { std: "docker" "start" "-a" "589a046898fb6832116a16937d7816c07cb49b3c1a4c3296faf3e8cca3b2cef5", kill_on_drop: false }` [INFO] [stderr] Compiling r3bl_test_fixtures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.89s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: size-of v0.1.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "589a046898fb6832116a16937d7816c07cb49b3c1a4c3296faf3e8cca3b2cef5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "589a046898fb6832116a16937d7816c07cb49b3c1a4c3296faf3e8cca3b2cef5", kill_on_drop: false }` [INFO] [stdout] 589a046898fb6832116a16937d7816c07cb49b3c1a4c3296faf3e8cca3b2cef5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d22530a3ff55e561f6a9b35acc4324f47c282c4ebd9832a05ae99da4290f9abc [INFO] running `Command { std: "docker" "start" "-a" "d22530a3ff55e561f6a9b35acc4324f47c282c4ebd9832a05ae99da4290f9abc", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: size-of v0.1.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/r3bl_test_fixtures-14fb90a6f1afbee1) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test output_device_fixtures::output_device_ext::tests::test_mock_output_device_is_mock ... ok [INFO] [stdout] test input_device_fixtures::async_input_stream_mock::test_gen_input_stream ... ok [INFO] [stdout] test output_device_fixtures::stdout_mock::test_stdout_mock_no_strip_ansi ... ok [INFO] [stdout] test output_device_fixtures::stdout_mock::test_stdout_mock_strip_ansi ... ok [INFO] [stdout] test output_device_fixtures::output_device_ext::tests::test_mock_output_device ... ok [INFO] [stdout] test input_device_fixtures::async_input_stream_mock::test_gen_input_stream_with_delay ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] Doc-tests r3bl_test_fixtures [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 169) ... ok [INFO] [stdout] test src/lib.rs - (line 124) ... ok [INFO] [stdout] test src/lib.rs - (line 140) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d22530a3ff55e561f6a9b35acc4324f47c282c4ebd9832a05ae99da4290f9abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d22530a3ff55e561f6a9b35acc4324f47c282c4ebd9832a05ae99da4290f9abc", kill_on_drop: false }` [INFO] [stdout] d22530a3ff55e561f6a9b35acc4324f47c282c4ebd9832a05ae99da4290f9abc