[INFO] fetching crate wasmtime-wasi-io 43.0.0...
[INFO] testing wasmtime-wasi-io-43.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate wasmtime-wasi-io 43.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate wasmtime-wasi-io 43.0.0
[INFO] finished tweaking crates.io crate wasmtime-wasi-io 43.0.0
[INFO] tweaked toml for crates.io crate wasmtime-wasi-io 43.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmtime-wasi-io 43.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmtime-wasi-io 43.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-internal-component-util v43.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-winch v43.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-versioned-export-macros v43.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-unwinder v43.0.0
[INFO] [stderr]   Downloaded pulley-macros v43.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-jit-debug v43.0.0
[INFO] [stderr]   Downloaded cranelift-srcgen v0.130.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.130.0
[INFO] [stderr]   Downloaded cranelift-control v0.130.0
[INFO] [stderr]   Downloaded memfd v0.6.5
[INFO] [stderr]   Downloaded unicode-xid v0.2.3
[INFO] [stderr]   Downloaded addr2line v0.26.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.130.0
[INFO] [stderr]   Downloaded pulley-interpreter v43.0.0
[INFO] [stderr]   Downloaded cc v1.2.41
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.130.0
[INFO] [stderr]   Downloaded winch-codegen v43.0.0
[INFO] [stderr]   Downloaded regalloc2 v0.15.0
[INFO] [stderr]   Downloaded wit-parser v0.245.0
[INFO] [stderr]   Downloaded wasmtime-internal-cranelift v43.0.0
[INFO] [stderr]   Downloaded cranelift-isle v0.130.0
[INFO] [stderr]   Downloaded bumpalo v3.20.0
[INFO] [stderr]   Downloaded wasmtime-environ v43.0.0
[INFO] [stderr]   Downloaded wasm-encoder v0.245.0
[INFO] [stderr]   Downloaded wasmtime-internal-component-macro v43.0.0
[INFO] [stderr]   Downloaded wasmparser v0.245.0
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.130.0
[INFO] [stderr]   Downloaded allocator-api2 v0.2.20
[INFO] [stderr]   Downloaded wasmtime-internal-wit-bindgen v43.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-fiber v43.0.0
[INFO] [stderr]   Downloaded rustix v1.0.8
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.130.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.130.0
[INFO] [stderr]   Downloaded cranelift-entity v0.130.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.7
[INFO] [stderr]   Downloaded generic-array v0.14.5
[INFO] [stderr]   Downloaded sha2 v0.10.2
[INFO] [stderr]   Downloaded target-lexicon v0.13.0
[INFO] [stderr]   Downloaded wasmprinter v0.245.0
[INFO] [stderr]   Downloaded wasmtime-internal-core v43.0.0
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.4
[INFO] [stderr]   Downloaded cranelift-native v0.130.0
[INFO] [stderr]   Downloaded cranelift-bitset v0.130.0
[INFO] [stderr]   Downloaded block-buffer v0.10.2
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v43.0.0
[INFO] [stderr]   Downloaded wasmtime v43.0.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.130.0
[INFO] [stderr]   Downloaded encoding_rs v0.8.31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5e87b89c1c9475aeaea74c14882a5a2185091186e020e8895d96cd057cf4d90
[INFO] running `Command { std: "docker" "start" "-a" "f5e87b89c1c9475aeaea74c14882a5a2185091186e020e8895d96cd057cf4d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5e87b89c1c9475aeaea74c14882a5a2185091186e020e8895d96cd057cf4d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e87b89c1c9475aeaea74c14882a5a2185091186e020e8895d96cd057cf4d90", kill_on_drop: false }`
[INFO] [stdout] f5e87b89c1c9475aeaea74c14882a5a2185091186e020e8895d96cd057cf4d90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2613add4c34fc310f1a8c33abbe60b1e46f1888d65a045b21122e3ffbc9416fc
[INFO] running `Command { std: "docker" "start" "-a" "2613add4c34fc310f1a8c33abbe60b1e46f1888d65a045b21122e3ffbc9416fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling wasmtime-internal-core v43.0.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling object v0.38.1
[INFO] [stderr]    Compiling target-lexicon v0.13.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling wasmtime-internal-component-util v43.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling wasmparser v0.245.0
[INFO] [stderr]    Compiling wasmtime-internal-unwinder v43.0.0
[INFO] [stderr]    Compiling wasmtime-internal-component-macro v43.0.0
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling bumpalo v3.20.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling memfd v0.6.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling wasmtime-internal-versioned-export-macros v43.0.0
[INFO] [stderr]    Compiling pulley-macros v43.0.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling wasmtime-internal-fiber v43.0.0
[INFO] [stderr]    Compiling wasmtime v43.0.0
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling wit-parser v0.245.0
[INFO] [stderr]    Compiling cranelift-bitset v0.130.0
[INFO] [stderr]    Compiling wasmtime-internal-jit-icache-coherence v43.0.0
[INFO] [stderr]    Compiling cranelift-entity v0.130.0
[INFO] [stderr]    Compiling pulley-interpreter v43.0.0
[INFO] [stderr]    Compiling cranelift-bforest v0.130.0
[INFO] [stderr]    Compiling wasmtime-internal-wit-bindgen v43.0.0
[INFO] [stderr]    Compiling wasmtime-environ v43.0.0
[INFO] [stderr]    Compiling wasmtime-wasi-io v43.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "2613add4c34fc310f1a8c33abbe60b1e46f1888d65a045b21122e3ffbc9416fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2613add4c34fc310f1a8c33abbe60b1e46f1888d65a045b21122e3ffbc9416fc", kill_on_drop: false }`
[INFO] [stdout] 2613add4c34fc310f1a8c33abbe60b1e46f1888d65a045b21122e3ffbc9416fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bffe9224eff48b6765f6308a098ac1683ffad86c9d8dca92501c8c7cbddd2608
[INFO] running `Command { std: "docker" "start" "-a" "bffe9224eff48b6765f6308a098ac1683ffad86c9d8dca92501c8c7cbddd2608", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-wasi-io v43.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "bffe9224eff48b6765f6308a098ac1683ffad86c9d8dca92501c8c7cbddd2608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bffe9224eff48b6765f6308a098ac1683ffad86c9d8dca92501c8c7cbddd2608", kill_on_drop: false }`
[INFO] [stdout] bffe9224eff48b6765f6308a098ac1683ffad86c9d8dca92501c8c7cbddd2608
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01ba072eceb22361e98b9b1feb14570bdac89aaf7a2c0a4b5c187e239855bd52
[INFO] running `Command { std: "docker" "start" "-a" "01ba072eceb22361e98b9b1feb14570bdac89aaf7a2c0a4b5c187e239855bd52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmtime_wasi_io-7637eb3ec409fa8d)
[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]    Doc-tests wasmtime_wasi_io
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/poll.rs - poll::Pollable (line 40) ... ok
[INFO] [stdout] test src/lib.rs - IoView (line 52) ... ok
[INFO] [stdout] test src/lib.rs - add_to_linker_async (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 3.49s; merged doctests compilation took 3.42s
[INFO] running `Command { std: "docker" "inspect" "01ba072eceb22361e98b9b1feb14570bdac89aaf7a2c0a4b5c187e239855bd52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ba072eceb22361e98b9b1feb14570bdac89aaf7a2c0a4b5c187e239855bd52", kill_on_drop: false }`
[INFO] [stdout] 01ba072eceb22361e98b9b1feb14570bdac89aaf7a2c0a4b5c187e239855bd52