[INFO] fetching crate wasmcv 0.9.0...
[INFO] testing wasmcv-0.9.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasmcv 0.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wasmcv 0.9.0
[INFO] finished tweaking crates.io crate wasmcv 0.9.0
[INFO] tweaked toml for crates.io crate wasmcv 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmcv 0.9.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmcv 0.9.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2c5e180c25b3a8d38c0c271fdfc4d3fc53671ffd26bee864cff6cc7863af71a
[INFO] running `Command { std: "docker" "start" "-a" "e2c5e180c25b3a8d38c0c271fdfc4d3fc53671ffd26bee864cff6cc7863af71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2c5e180c25b3a8d38c0c271fdfc4d3fc53671ffd26bee864cff6cc7863af71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c5e180c25b3a8d38c0c271fdfc4d3fc53671ffd26bee864cff6cc7863af71a", kill_on_drop: false }`
[INFO] [stdout] e2c5e180c25b3a8d38c0c271fdfc4d3fc53671ffd26bee864cff6cc7863af71a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55e31e60f02a6ea3d63328ede078594551d2c6e5c8628b5c4c46eeb06a225dc4
[INFO] running `Command { std: "docker" "start" "-a" "55e31e60f02a6ea3d63328ede078594551d2c6e5c8628b5c4c46eeb06a225dc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling wasmparser v0.235.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling wasm-encoder v0.235.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling unicode-xid v0.2.5
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling wit-bindgen-rust v0.43.0
[INFO] [stderr]    Compiling wit-bindgen-rt v0.43.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.43.0
[INFO] [stderr]    Compiling once_cell v1.20.0
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling wit-parser v0.235.0
[INFO] [stderr]    Compiling wasm-metadata v0.235.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.43.0
[INFO] [stderr]    Compiling wit-component v0.235.0
[INFO] [stderr]    Compiling wit-bindgen v0.43.0
[INFO] [stderr]    Compiling wasmcv v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `__export_imports_impl as export`
[INFO] [stdout]     --> src/imports.rs:8553:16
[INFO] [stdout]      |
[INFO] [stdout] 8553 | pub(crate) use __export_imports_impl as export;
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.41s
[INFO] running `Command { std: "docker" "inspect" "55e31e60f02a6ea3d63328ede078594551d2c6e5c8628b5c4c46eeb06a225dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55e31e60f02a6ea3d63328ede078594551d2c6e5c8628b5c4c46eeb06a225dc4", kill_on_drop: false }`
[INFO] [stdout] 55e31e60f02a6ea3d63328ede078594551d2c6e5c8628b5c4c46eeb06a225dc4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d145ab21a2209ff0d0fd9c472906b5120bf89c98b96cc1f2c7dbb9d32dbb2bc
[INFO] running `Command { std: "docker" "start" "-a" "8d145ab21a2209ff0d0fd9c472906b5120bf89c98b96cc1f2c7dbb9d32dbb2bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmcv v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `__export_imports_impl as export`
[INFO] [stdout]     --> src/imports.rs:8553:16
[INFO] [stdout]      |
[INFO] [stdout] 8553 | pub(crate) use __export_imports_impl as export;
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `__export_imports_impl as export`
[INFO] [stdout]     --> src/imports.rs:8553:16
[INFO] [stdout]      |
[INFO] [stdout] 8553 | pub(crate) use __export_imports_impl as export;
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "8d145ab21a2209ff0d0fd9c472906b5120bf89c98b96cc1f2c7dbb9d32dbb2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d145ab21a2209ff0d0fd9c472906b5120bf89c98b96cc1f2c7dbb9d32dbb2bc", kill_on_drop: false }`
[INFO] [stdout] 8d145ab21a2209ff0d0fd9c472906b5120bf89c98b96cc1f2c7dbb9d32dbb2bc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 602f49981b952079f118882057d41a78e30d4c920b61429dcdc9bac0e607c874
[INFO] running `Command { std: "docker" "start" "-a" "602f49981b952079f118882057d41a78e30d4c920b61429dcdc9bac0e607c874", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `__export_imports_impl as export`
[INFO] [stderr]     --> src/imports.rs:8553:16
[INFO] [stderr]      |
[INFO] [stderr] 8553 | pub(crate) use __export_imports_impl as export;
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wasmcv` (lib) generated 1 warning (run `cargo fix --lib -p wasmcv` to apply 1 suggestion)
[INFO] [stderr] warning: `wasmcv` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/imports.rs (/opt/rustwide/target/debug/deps/wasmcv-9993aa455fd964b9)
[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 wasmcv
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/imports.rs - __export_imports_impl (line 8532) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "602f49981b952079f118882057d41a78e30d4c920b61429dcdc9bac0e607c874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602f49981b952079f118882057d41a78e30d4c920b61429dcdc9bac0e607c874", kill_on_drop: false }`
[INFO] [stdout] 602f49981b952079f118882057d41a78e30d4c920b61429dcdc9bac0e607c874