[INFO] fetching crate wasmtime 32.0.0...
[INFO] checking wasmtime-32.0.0 against try#1d0e7c032bf9b905a3165592072b5cc63c491d50 for pr-133502-5
[INFO] extracting crate wasmtime 32.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate wasmtime 32.0.0 on toolchain 1d0e7c032bf9b905a3165592072b5cc63c491d50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime 32.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wasmtime 32.0.0
[INFO] tweaked toml for crates.io crate wasmtime 32.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate wasmtime 32.0.0 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" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73b0d0433a418769d343bdc983cbd51fd6dacb3e9d749d3f9dfefc4e87dbe9cb
[INFO] running `Command { std: "docker" "start" "-a" "73b0d0433a418769d343bdc983cbd51fd6dacb3e9d749d3f9dfefc4e87dbe9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73b0d0433a418769d343bdc983cbd51fd6dacb3e9d749d3f9dfefc4e87dbe9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b0d0433a418769d343bdc983cbd51fd6dacb3e9d749d3f9dfefc4e87dbe9cb", kill_on_drop: false }`
[INFO] [stdout] 73b0d0433a418769d343bdc983cbd51fd6dacb3e9d749d3f9dfefc4e87dbe9cb
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdb782e47653dee9ca2b77f1f780c8f873b3b1d680a467b4645f622e167f1de5
[INFO] running `Command { std: "docker" "start" "-a" "bdb782e47653dee9ca2b77f1f780c8f873b3b1d680a467b4645f622e167f1de5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wasmtime v32.0.0 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling wit-parser v0.228.0
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v32.0.0
[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]     Checking addr2line v0.24.1
[INFO] [stderr]     Checking wasmprinter v0.228.0
[INFO] [stderr]     Checking wasmtime-environ v32.0.0
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime/store/async_.rs:690:38
[INFO] [stdout]     |
[INFO] [stdout] 690 |     pub unsafe fn block_on<F>(&self, mut future: F) -> Result<F::Output>
[INFO] [stdout]     |                                      ----^^^^^^
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `wasmtime_test_util`
[INFO] [stdout]   --> tests/host_segfault.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     if wasmtime_test_util::cargo_test_runner().is_some() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `wasmtime_test_util`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `wasmtime_test_util`, use `cargo add wasmtime_test_util` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmtime` (test "host_segfault") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/runtime/store/async_.rs:690:38
[INFO] [stdout]     |
[INFO] [stdout] 690 |     pub unsafe fn block_on<F>(&self, mut future: F) -> Result<F::Output>
[INFO] [stdout]     |                                      ----^^^^^^
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bdb782e47653dee9ca2b77f1f780c8f873b3b1d680a467b4645f622e167f1de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb782e47653dee9ca2b77f1f780c8f873b3b1d680a467b4645f622e167f1de5", kill_on_drop: false }`
[INFO] [stdout] bdb782e47653dee9ca2b77f1f780c8f873b3b1d680a467b4645f622e167f1de5