[INFO] fetching crate iggy_stream_wrapper 0.1.0...
[INFO] testing iggy_stream_wrapper-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate iggy_stream_wrapper 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate iggy_stream_wrapper 0.1.0
[INFO] finished tweaking crates.io crate iggy_stream_wrapper 0.1.0
[INFO] tweaked toml for crates.io crate iggy_stream_wrapper 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iggy_stream_wrapper 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iggy_stream_wrapper 0.1.0 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c1957b9d3db979417f709d30b6487449824dc6250cbffbe0eee1db99ec7fb5f
[INFO] running `Command { std: "docker" "start" "-a" "3c1957b9d3db979417f709d30b6487449824dc6250cbffbe0eee1db99ec7fb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c1957b9d3db979417f709d30b6487449824dc6250cbffbe0eee1db99ec7fb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1957b9d3db979417f709d30b6487449824dc6250cbffbe0eee1db99ec7fb5f", kill_on_drop: false }`
[INFO] [stdout] 3c1957b9d3db979417f709d30b6487449824dc6250cbffbe0eee1db99ec7fb5f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cfd4ec0630c7c7caa0c32604a6fb6c5a48f602ee5bca9702da3fb308d4e600c
[INFO] running `Command { std: "docker" "start" "-a" "5cfd4ec0630c7c7caa0c32604a6fb6c5a48f602ee5bca9702da3fb308d4e600c", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling aws-lc-rs v1.13.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.25
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling webpki-roots v0.26.10
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling async-dropper-simple v0.2.6
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling quinn-udp v0.5.12
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling quinn v0.11.7
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling winnow v0.7.9
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling async-dropper-derive v0.3.1
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling clap_builder v4.5.37
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling aws-lc-sys v0.28.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling byte-unit v5.1.6
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling async-broadcast v0.7.2
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bon-macros v3.6.3
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v4.5.37
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling retry-policies v0.4.0
[INFO] [stderr]    Compiling serde_with v3.12.0
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling async-scoped v0.9.0
[INFO] [stderr]    Compiling async-dropper v0.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.11
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling bon v3.6.3
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling rustls-webpki v0.103.2
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]    Compiling rustls-platform-verifier v0.5.3
[INFO] [stderr]    Compiling reqwest-middleware v0.4.2
[INFO] [stderr]    Compiling quinn-proto v0.11.11
[INFO] [stderr]    Compiling reqwest-retry v0.7.0
[INFO] [stderr]    Compiling iggy v0.6.210
[INFO] [stderr]    Compiling iggy_stream_wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "5cfd4ec0630c7c7caa0c32604a6fb6c5a48f602ee5bca9702da3fb308d4e600c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cfd4ec0630c7c7caa0c32604a6fb6c5a48f602ee5bca9702da3fb308d4e600c", kill_on_drop: false }`
[INFO] [stdout] 5cfd4ec0630c7c7caa0c32604a6fb6c5a48f602ee5bca9702da3fb308d4e600c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc6a7f4cedd75eeb7aef4ca166ab0e5f3fb6a7e43eba919f3b17473c0f741eb8
[INFO] running `Command { std: "docker" "start" "-a" "bc6a7f4cedd75eeb7aef4ca166ab0e5f3fb6a7e43eba919f3b17473c0f741eb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling iggy_stream_wrapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "bc6a7f4cedd75eeb7aef4ca166ab0e5f3fb6a7e43eba919f3b17473c0f741eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6a7f4cedd75eeb7aef4ca166ab0e5f3fb6a7e43eba919f3b17473c0f741eb8", kill_on_drop: false }`
[INFO] [stdout] bc6a7f4cedd75eeb7aef4ca166ab0e5f3fb6a7e43eba919f3b17473c0f741eb8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d9f7ee07b7853e00563cceabe71b6dcb74fcc4ff51642670240132b36e1bf05
[INFO] running `Command { std: "docker" "start" "-a" "7d9f7ee07b7853e00563cceabe71b6dcb74fcc4ff51642670240132b36e1bf05", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iggy_stream_wrapper-0adcd1942feffa7c)
[INFO] [stderr]    Doc-tests iggy_stream_wrapper
[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] [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" "7d9f7ee07b7853e00563cceabe71b6dcb74fcc4ff51642670240132b36e1bf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9f7ee07b7853e00563cceabe71b6dcb74fcc4ff51642670240132b36e1bf05", kill_on_drop: false }`
[INFO] [stdout] 7d9f7ee07b7853e00563cceabe71b6dcb74fcc4ff51642670240132b36e1bf05