[INFO] fetching crate wasmer-wasi-experimental-io-devices 3.0.3...
[INFO] testing wasmer-wasi-experimental-io-devices-3.0.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate wasmer-wasi-experimental-io-devices 3.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate wasmer-wasi-experimental-io-devices 3.0.3
[INFO] finished tweaking crates.io crate wasmer-wasi-experimental-io-devices 3.0.3
[INFO] tweaked toml for crates.io crate wasmer-wasi-experimental-io-devices 3.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmer-wasi-experimental-io-devices 3.0.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 238 packages to latest compatible versions
[INFO] [stderr]       Adding minifb v0.23.0 (available: v0.28.0)
[INFO] [stderr]       Adding nix v0.25.1 (available: v0.31.2)
[INFO] [stderr]       Adding typetag v0.1.8 (available: v0.2.21)
[INFO] [stderr]       Adding wasmer v3.0.3 (available: v3.3.0)
[INFO] [stderr]       Adding wasmer-compiler v3.0.3 (available: v3.3.0)
[INFO] [stderr]       Adding wasmer-derive v3.0.3 (available: v3.3.0)
[INFO] [stderr]       Adding wasmer-types v3.0.3 (available: v3.3.0)
[INFO] [stderr]       Adding wasmer-vbus v3.0.3 (available: v3.1.1)
[INFO] [stderr]       Adding wasmer-vfs v3.0.3 (available: v3.1.1)
[INFO] [stderr]       Adding wasmer-vm v3.0.3 (available: v3.3.0)
[INFO] [stderr]       Adding wasmer-vnet v3.0.3 (available: v3.1.1)
[INFO] [stderr]       Adding wasmer-wasi v3.0.3 (available: v3.1.1)
[INFO] [stderr]       Adding wasmer-wasi-local-networking v3.0.3 (available: v3.1.1)
[INFO] [stderr]       Adding wasmer-wasi-types v3.0.3 (available: v3.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3544feb00354add5a2958c815ac262df75566c348a61f30ee89a558be0195cf3
[INFO] running `Command { std: "docker" "start" "-a" "3544feb00354add5a2958c815ac262df75566c348a61f30ee89a558be0195cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3544feb00354add5a2958c815ac262df75566c348a61f30ee89a558be0195cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3544feb00354add5a2958c815ac262df75566c348a61f30ee89a558be0195cf3", kill_on_drop: false }`
[INFO] [stdout] 3544feb00354add5a2958c815ac262df75566c348a61f30ee89a558be0195cf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0393a32694581eed2df4e80822af68871ca3513ec67c70c5e15fdb3923563efc
[INFO] running `Command { std: "docker" "start" "-a" "0393a32694581eed2df4e80822af68871ca3513ec67c70c5e15fdb3923563efc", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling once_cell v1.21.4
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[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling tinyvec v1.11.0
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[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]    Compiling id-arena v2.3.0
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[INFO] [stderr]    Compiling wasmer-wit-bindgen-gen-rust-wasm v0.1.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling bumpalo v3.20.2
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[INFO] [stderr]    Compiling wasm-encoder v0.246.2
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[INFO] [stderr]    Compiling wasmparser v0.83.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling ref_thread_local v0.1.1
[INFO] [stderr]    Compiling wasmer-wit-parser v0.1.1
[INFO] [stderr]    Compiling wasmer-wit-bindgen-gen-core v0.1.1
[INFO] [stderr]    Compiling wasmer-wit-bindgen-gen-rust v0.1.1
[INFO] [stderr]    Compiling wast v246.0.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling region v3.0.2
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[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling rkyv_derive v0.7.46
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling wasmer-wit-bindgen-rust-impl v0.1.1
[INFO] [stderr]    Compiling wasmer-derive v3.0.3
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling enum-iterator v0.7.0
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling wasmer-wit-bindgen-rust v0.1.1
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling inventory v0.2.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling wasmer-vfs v3.0.3
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling wasmer-vnet v3.0.3
[INFO] [stderr]    Compiling wasmer-vbus v3.0.3
[INFO] [stderr]    Compiling wasmer-wasi-local-networking v3.0.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling typetag v0.1.8
[INFO] [stderr]    Compiling wat v1.246.2
[INFO] [stderr]    Compiling wasmer-types v3.0.3
[INFO] [stderr]    Compiling wasmer-vm v3.0.3
[INFO] [stderr]    Compiling wasmer-compiler v3.0.3
[INFO] [stderr]    Compiling wasmer v3.0.3
[INFO] [stderr]    Compiling wasmer-wasi-types v3.0.3
[INFO] [stderr]    Compiling wasmer-wasi v3.0.3
[INFO] [stderr]    Compiling wasmer-wasi-experimental-io-devices v3.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "0393a32694581eed2df4e80822af68871ca3513ec67c70c5e15fdb3923563efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0393a32694581eed2df4e80822af68871ca3513ec67c70c5e15fdb3923563efc", kill_on_drop: false }`
[INFO] [stdout] 0393a32694581eed2df4e80822af68871ca3513ec67c70c5e15fdb3923563efc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0155bbb19379dd2470c66e9b6ba6dc9293dc1a356425f90ef53e581cb9ec919
[INFO] running `Command { std: "docker" "start" "-a" "d0155bbb19379dd2470c66e9b6ba6dc9293dc1a356425f90ef53e581cb9ec919", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmer-wasi-experimental-io-devices v3.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "d0155bbb19379dd2470c66e9b6ba6dc9293dc1a356425f90ef53e581cb9ec919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0155bbb19379dd2470c66e9b6ba6dc9293dc1a356425f90ef53e581cb9ec919", kill_on_drop: false }`
[INFO] [stdout] d0155bbb19379dd2470c66e9b6ba6dc9293dc1a356425f90ef53e581cb9ec919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08d593106cc271a608b226c55f8b7593b1cfd75091829d436e7f42d6f1155751
[INFO] running `Command { std: "docker" "start" "-a" "08d593106cc271a608b226c55f8b7593b1cfd75091829d436e7f42d6f1155751", 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/wasmer_wasi_experimental_io_devices-7370d74e2d47f9ff)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests wasmer_wasi_experimental_io_devices
[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" "08d593106cc271a608b226c55f8b7593b1cfd75091829d436e7f42d6f1155751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d593106cc271a608b226c55f8b7593b1cfd75091829d436e7f42d6f1155751", kill_on_drop: false }`
[INFO] [stdout] 08d593106cc271a608b226c55f8b7593b1cfd75091829d436e7f42d6f1155751