[INFO] fetching crate wasmtime-vfs-dir 0.1.1...
[INFO] testing wasmtime-vfs-dir-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate wasmtime-vfs-dir 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wasmtime-vfs-dir 0.1.1
[INFO] finished tweaking crates.io crate wasmtime-vfs-dir 0.1.1
[INFO] tweaked toml for crates.io crate wasmtime-vfs-dir 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmtime-vfs-dir 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 83 packages to latest compatible versions
[INFO] [stderr]       Adding wasi-common v2.0.2 (available: v38.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e58f3151c83f01a51d67baa729e6e3df921507166d636e5ee713f7470bd03c46
[INFO] running `Command { std: "docker" "start" "-a" "e58f3151c83f01a51d67baa729e6e3df921507166d636e5ee713f7470bd03c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e58f3151c83f01a51d67baa729e6e3df921507166d636e5ee713f7470bd03c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58f3151c83f01a51d67baa729e6e3df921507166d636e5ee713f7470bd03c46", kill_on_drop: false }`
[INFO] [stdout] e58f3151c83f01a51d67baa729e6e3df921507166d636e5ee713f7470bd03c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a16b3e6b2b7d8092abd2abaf2cb80238f07fbbb08c74eeb70a403d23a5cfeaae
[INFO] running `Command { std: "docker" "start" "-a" "a16b3e6b2b7d8092abd2abaf2cb80238f07fbbb08c74eeb70a403d23a5cfeaae", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling io-lifetimes v0.7.5
[INFO] [stderr]    Compiling rustix v0.35.16
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling linux-raw-sys v0.0.46
[INFO] [stderr]    Compiling io-extras v0.15.0
[INFO] [stderr]    Compiling cap-primitives v0.26.1
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling ambient-authority v0.0.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling cap-std v0.26.1
[INFO] [stderr]    Compiling wasi-common v2.0.2
[INFO] [stderr]    Compiling cap-rand v0.26.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling wasmtime-vfs-ledger v0.1.0
[INFO] [stderr]    Compiling fs-set-times v0.17.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling wiggle-generate v2.0.2
[INFO] [stderr]    Compiling wiggle-macro v2.0.2
[INFO] [stderr]    Compiling wiggle v2.0.2
[INFO] [stderr]    Compiling wasmtime-vfs-memory v0.1.0
[INFO] [stderr]    Compiling wasmtime-vfs-dir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.48s
[INFO] running `Command { std: "docker" "inspect" "a16b3e6b2b7d8092abd2abaf2cb80238f07fbbb08c74eeb70a403d23a5cfeaae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16b3e6b2b7d8092abd2abaf2cb80238f07fbbb08c74eeb70a403d23a5cfeaae", kill_on_drop: false }`
[INFO] [stdout] a16b3e6b2b7d8092abd2abaf2cb80238f07fbbb08c74eeb70a403d23a5cfeaae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d570cba20afe943e56d74a6efd1e3d2834ddf22a51408400f528377619e3a899
[INFO] running `Command { std: "docker" "start" "-a" "d570cba20afe943e56d74a6efd1e3d2834ddf22a51408400f528377619e3a899", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling wasmtime-vfs-memory v0.1.0
[INFO] [stderr]    Compiling wasmtime-vfs-file v0.1.0
[INFO] [stderr]    Compiling wasmtime-vfs-dir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.12s
[INFO] running `Command { std: "docker" "inspect" "d570cba20afe943e56d74a6efd1e3d2834ddf22a51408400f528377619e3a899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d570cba20afe943e56d74a6efd1e3d2834ddf22a51408400f528377619e3a899", kill_on_drop: false }`
[INFO] [stdout] d570cba20afe943e56d74a6efd1e3d2834ddf22a51408400f528377619e3a899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11a7617320db6c8cb24d5ece50138865a59dc5b273c0fa1dbb10d2a021cc949f
[INFO] running `Command { std: "docker" "start" "-a" "11a7617320db6c8cb24d5ece50138865a59dc5b273c0fa1dbb10d2a021cc949f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmtime_vfs_dir-7fd01b9b79ad6ddd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime_vfs_dir
[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" "11a7617320db6c8cb24d5ece50138865a59dc5b273c0fa1dbb10d2a021cc949f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a7617320db6c8cb24d5ece50138865a59dc5b273c0fa1dbb10d2a021cc949f", kill_on_drop: false }`
[INFO] [stdout] 11a7617320db6c8cb24d5ece50138865a59dc5b273c0fa1dbb10d2a021cc949f