[INFO] cloning repository https://github.com/larry0x/wasm-host-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry0x/wasm-host-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry0x%2Fwasm-host-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry0x%2Fwasm-host-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8c64466270bbbc53ad4ad958ca17706b5e28294
[INFO] fixing larry0x/wasm-host-example against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry0x%2Fwasm-host-example" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/larry0x/wasm-host-example
[INFO] finished tweaking git repo https://github.com/larry0x/wasm-host-example
[INFO] tweaked toml for git repo https://github.com/larry0x/wasm-host-example written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/larry0x/wasm-host-example on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/larry0x/wasm-host-example 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/larry0x/wasmi`
[INFO] [stderr]     Updating git submodule `https://github.com/robbepop/wasm_kernel.git`
[INFO] [stderr]     Updating git submodule `https://github.com/WebAssembly/testsuite.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.76
[INFO] [stderr]   Downloaded thiserror v1.0.52
[INFO] [stderr]   Downloaded thiserror-impl v1.0.52
[INFO] [stderr]   Downloaded wasmparser-nostd v0.100.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5
[INFO] running `Command { std: "docker" "start" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.52
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking multi-stash v0.2.0
[INFO] [stderr]     Checking wasmi_arena v0.4.0 (https://github.com/larry0x/wasmi?rev=950d877#950d8773)
[INFO] [stderr]     Checking sdk v0.0.0 (/opt/rustwide/workdir/sdk)
[INFO] [stderr]     Checking add v0.0.0 (/opt/rustwide/workdir/guests/add)
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]     Checking bank v0.0.0 (/opt/rustwide/workdir/guests/bank)
[INFO] [stderr]     Checking greeter v0.0.0 (/opt/rustwide/workdir/guests/greeter)
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]     Checking wasmi_core v0.15.0 (https://github.com/larry0x/wasmi?rev=950d877#950d8773)
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.52
[INFO] [stderr]     Checking wasmi v0.32.0-beta.2 (https://github.com/larry0x/wasmi?rev=950d877#950d8773)
[INFO] [stderr]     Checking host v0.0.0 (/opt/rustwide/workdir/host)
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> host/examples/bank.rs:102:1
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn call_send(host: &mut Host<HostState>, from: &str, to: &str, amount: u64) -> anyhow::Result<()> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: WasmType` will fail
[INFO] [stdout]    --> host/examples/bank.rs:110:10
[INFO] [stdout]     |
[INFO] [stdout] 110 |     host.call("send", (from_ptr, to_ptr, amount))?;
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 110 |     host.call::<_, ()>("send", (from_ptr, to_ptr, amount))?;
[INFO] [stdout]     |              +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `host` (example "bank") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5", kill_on_drop: false }`
[INFO] [stdout] f1fd21ebb591d775bc68ff1619a2b926eef625febb34c563746d53e13d7c8ae5
