[INFO] fetching crate wasmtime-vfs-memory 0.1.0...
[INFO] testing wasmtime-vfs-memory-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate wasmtime-vfs-memory 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate wasmtime-vfs-memory 0.1.0
[INFO] finished tweaking crates.io crate wasmtime-vfs-memory 0.1.0
[INFO] tweaked toml for crates.io crate wasmtime-vfs-memory 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmtime-vfs-memory 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 79 packages to latest compatible versions
[INFO] [stderr]       Adding wasi-common v2.0.2 (available: v43.0.1)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded wiggle-macro v2.0.2
[INFO] [stderr]   Downloaded witx v0.9.1
[INFO] [stderr]   Downloaded shellexpand v2.1.2
[INFO] [stderr]   Downloaded wiggle-generate v2.0.2
[INFO] [stderr]   Downloaded ambient-authority v0.0.1
[INFO] [stderr]   Downloaded cap-rand v0.26.1
[INFO] [stderr]   Downloaded cap-std v0.26.1
[INFO] [stderr]   Downloaded io-extras v0.15.0
[INFO] [stderr]   Downloaded io-lifetimes v0.7.5
[INFO] [stderr]   Downloaded winx v0.33.0
[INFO] [stderr]   Downloaded fs-set-times v0.17.1
[INFO] [stderr]   Downloaded wasi-common v2.0.2
[INFO] [stderr]   Downloaded cap-primitives v0.26.1
[INFO] [stderr]   Downloaded dirs v4.0.0
[INFO] [stderr]   Downloaded wiggle v2.0.2
[INFO] [stderr]   Downloaded wasmtime-vfs-ledger v0.1.0
[INFO] [stderr]   Downloaded leb128 v0.2.5
[INFO] [stderr]   Downloaded wast v35.0.2
[INFO] [stderr]   Downloaded rustix v0.35.16
[INFO] [stderr]   Downloaded linux-raw-sys v0.0.46
[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] 0f7ceadc04d7aee24ea4c055973c2400d011d5fe7821f27b66c95c0acf357dc4
[INFO] running `Command { std: "docker" "start" "-a" "0f7ceadc04d7aee24ea4c055973c2400d011d5fe7821f27b66c95c0acf357dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f7ceadc04d7aee24ea4c055973c2400d011d5fe7821f27b66c95c0acf357dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7ceadc04d7aee24ea4c055973c2400d011d5fe7821f27b66c95c0acf357dc4", kill_on_drop: false }`
[INFO] [stdout] 0f7ceadc04d7aee24ea4c055973c2400d011d5fe7821f27b66c95c0acf357dc4
[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] 0a68c5fc261fd3dff06305d4cbc37a66b3dba197ea9451f1ca8bfe409b6f4ffb
[INFO] running `Command { std: "docker" "start" "-a" "0a68c5fc261fd3dff06305d4cbc37a66b3dba197ea9451f1ca8bfe409b6f4ffb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling io-lifetimes v0.7.5
[INFO] [stderr]    Compiling rustix v0.35.16
[INFO] [stderr]    Compiling syn v2.0.117
[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 wast v35.0.2
[INFO] [stderr]    Compiling cap-primitives v0.26.1
[INFO] [stderr]    Compiling ambient-authority v0.0.1
[INFO] [stderr]    Compiling cap-std v0.26.1
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling wasi-common v2.0.2
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling wasmtime-vfs-ledger v0.1.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cap-rand v0.26.1
[INFO] [stderr]    Compiling fs-set-times v0.17.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[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 v0.1.44
[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 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.69s
[INFO] running `Command { std: "docker" "inspect" "0a68c5fc261fd3dff06305d4cbc37a66b3dba197ea9451f1ca8bfe409b6f4ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a68c5fc261fd3dff06305d4cbc37a66b3dba197ea9451f1ca8bfe409b6f4ffb", kill_on_drop: false }`
[INFO] [stdout] 0a68c5fc261fd3dff06305d4cbc37a66b3dba197ea9451f1ca8bfe409b6f4ffb
[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] 65c05f853a3b563ce04a8089707d348262af7ea9333037947a6e19f6e4b1f0e0
[INFO] running `Command { std: "docker" "start" "-a" "65c05f853a3b563ce04a8089707d348262af7ea9333037947a6e19f6e4b1f0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-vfs-memory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "65c05f853a3b563ce04a8089707d348262af7ea9333037947a6e19f6e4b1f0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c05f853a3b563ce04a8089707d348262af7ea9333037947a6e19f6e4b1f0e0", kill_on_drop: false }`
[INFO] [stdout] 65c05f853a3b563ce04a8089707d348262af7ea9333037947a6e19f6e4b1f0e0
[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] 70978ee720d425adf87c79f28cc4fa415115ea15b605c4c1b42d8a2c12d7dbf3
[INFO] running `Command { std: "docker" "start" "-a" "70978ee720d425adf87c79f28cc4fa415115ea15b605c4c1b42d8a2c12d7dbf3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmtime_vfs_memory-f84662e2d19e2bda)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime_vfs_memory
[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" "70978ee720d425adf87c79f28cc4fa415115ea15b605c4c1b42d8a2c12d7dbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70978ee720d425adf87c79f28cc4fa415115ea15b605c4c1b42d8a2c12d7dbf3", kill_on_drop: false }`
[INFO] [stdout] 70978ee720d425adf87c79f28cc4fa415115ea15b605c4c1b42d8a2c12d7dbf3