[INFO] fetching crate virtual-fs 0.702.0-alpha.1...
[INFO] testing virtual-fs-0.702.0-alpha.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate virtual-fs 0.702.0-alpha.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate virtual-fs 0.702.0-alpha.1
[INFO] finished tweaking crates.io crate virtual-fs 0.702.0-alpha.1
[INFO] tweaked toml for crates.io crate virtual-fs 0.702.0-alpha.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate virtual-fs 0.702.0-alpha.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate virtual-fs 0.702.0-alpha.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15ef61ea7c54fe72d0acf3d2cca8b18cbfc9e8cabf3f4117bfa86154e319b553
[INFO] running `Command { std: "docker" "start" "-a" "15ef61ea7c54fe72d0acf3d2cca8b18cbfc9e8cabf3f4117bfa86154e319b553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15ef61ea7c54fe72d0acf3d2cca8b18cbfc9e8cabf3f4117bfa86154e319b553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ef61ea7c54fe72d0acf3d2cca8b18cbfc9e8cabf3f4117bfa86154e319b553", kill_on_drop: false }`
[INFO] [stdout] 15ef61ea7c54fe72d0acf3d2cca8b18cbfc9e8cabf3f4117bfa86154e319b553
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1c1059e87c61a5f03df0b2ee911cdd52ae8d7e36ebc2ed82f2f91155e9c7b69
[INFO] running `Command { std: "docker" "start" "-a" "c1c1059e87c61a5f03df0b2ee911cdd52ae8d7e36ebc2ed82f2f91155e9c7b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling ptr_meta v0.3.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling rancor v0.1.1
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling bytecheck v0.8.2
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling hybrid-array v0.4.10
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling munge v0.4.7
[INFO] [stderr]    Compiling rend v0.5.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling digest v0.11.2
[INFO] [stderr]    Compiling rkyv_derive v0.8.15
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling memmap2 v0.6.2
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling any_ascii v0.1.7
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling lexical-sort v0.3.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling enum-iterator v2.3.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling saffron v0.1.0
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling shared-buffer v0.1.4
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling bytesize v2.3.1
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling rkyv v0.8.15
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling wasmparser v0.246.2
[INFO] [stderr]    Compiling path-clean v1.0.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling tar v0.4.45
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling virtual-mio v0.702.0-alpha.1
[INFO] [stderr]    Compiling replace_with v0.1.8
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling wasmer-config v0.702.0-alpha.1
[INFO] [stderr]    Compiling webc v11.0.0
[INFO] [stderr]    Compiling wasmer-types v7.2.0-alpha.1
[INFO] [stderr]    Compiling wasmer-package v0.702.0-alpha.1
[INFO] [stderr]    Compiling virtual-fs v0.702.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "c1c1059e87c61a5f03df0b2ee911cdd52ae8d7e36ebc2ed82f2f91155e9c7b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c1059e87c61a5f03df0b2ee911cdd52ae8d7e36ebc2ed82f2f91155e9c7b69", kill_on_drop: false }`
[INFO] [stdout] c1c1059e87c61a5f03df0b2ee911cdd52ae8d7e36ebc2ed82f2f91155e9c7b69
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 797f16f56ed935bb8c95ccf466df252d8bf1758dace4629fed7a7ce1b885c759
[INFO] running `Command { std: "docker" "start" "-a" "797f16f56ed935bb8c95ccf466df252d8bf1758dace4629fed7a7ce1b885c759", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tracing-test-macro v0.2.6
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling virtual-mio v0.702.0-alpha.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling webc v11.0.0
[INFO] [stderr]    Compiling tracing-test v0.2.6
[INFO] [stderr]    Compiling wasmer-package v0.702.0-alpha.1
[INFO] [stderr]    Compiling virtual-fs v0.702.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../../../wasmer-test-files/examples/python-0.1.0.wasmer`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/webc_volume_fs.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 367 |         include_bytes!("../../../wasmer-test-files/examples/python-0.1.0.wasmer");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `virtual-fs` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "797f16f56ed935bb8c95ccf466df252d8bf1758dace4629fed7a7ce1b885c759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797f16f56ed935bb8c95ccf466df252d8bf1758dace4629fed7a7ce1b885c759", kill_on_drop: false }`
[INFO] [stdout] 797f16f56ed935bb8c95ccf466df252d8bf1758dace4629fed7a7ce1b885c759
