[INFO] fetching crate wasmlib 0.1.0... [INFO] checking wasmlib-0.1.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate wasmlib 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate wasmlib 0.1.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmlib 0.1.0 [INFO] finished tweaking crates.io crate wasmlib 0.1.0 [INFO] tweaked toml for crates.io crate wasmlib 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 43 packages to latest compatible versions [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b81b0206034f34f433830c9acebf69e5b1d457663b149beb02922e9d13c3c72f [INFO] running `Command { std: "docker" "start" "-a" "b81b0206034f34f433830c9acebf69e5b1d457663b149beb02922e9d13c3c72f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b81b0206034f34f433830c9acebf69e5b1d457663b149beb02922e9d13c3c72f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81b0206034f34f433830c9acebf69e5b1d457663b149beb02922e9d13c3c72f", kill_on_drop: false }` [INFO] [stdout] b81b0206034f34f433830c9acebf69e5b1d457663b149beb02922e9d13c3c72f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00a415bd6853e3ad7fa864525469d3283515c25c9aa30d65f0fcdbcfe7f8439d [INFO] running `Command { std: "docker" "start" "-a" "00a415bd6853e3ad7fa864525469d3283515c25c9aa30d65f0fcdbcfe7f8439d", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.43 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking wasmlib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:44:94 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> ScView<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 44 | pub fn new(ctx: &'a impl ScViewCallContext, h_contract: ScHname, h_function: ScHname) -> ScView { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:96:94 [INFO] [stdout] | [INFO] [stdout] 95 | impl<'a> ScInitFunc<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 96 | pub fn new(ctx: &'a impl ScFuncCallContext, h_contract: ScHname, h_function: ScHname) -> ScInitFunc { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:133:94 [INFO] [stdout] | [INFO] [stdout] 132 | impl<'a> ScFunc<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 133 | pub fn new(ctx: &'a impl ScFuncCallContext, h_contract: ScHname, h_function: ScHname) -> ScFunc { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/host.rs:48:49 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn connect_host(h: &'static impl ScHost) -> &dyn ScHost { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 48 | pub fn connect_host(h: &'static impl ScHost) -> &'static dyn ScHost { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/sandbox.rs:279:55 [INFO] [stdout] | [INFO] [stdout] 279 | ENTROPY = self.utility().hash_blake2b(&ENTROPY).to_bytes(); [INFO] [stdout] | ^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 279 | ENTROPY = self.utility().hash_blake2b(addr_of!(ENTROPY)).to_bytes(); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking wasm-bindgen-test v0.3.43 [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:44:94 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> ScView<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 44 | pub fn new(ctx: &'a impl ScViewCallContext, h_contract: ScHname, h_function: ScHname) -> ScView { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:96:94 [INFO] [stdout] | [INFO] [stdout] 95 | impl<'a> ScInitFunc<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 96 | pub fn new(ctx: &'a impl ScFuncCallContext, h_contract: ScHname, h_function: ScHname) -> ScInitFunc { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/contract.rs:133:94 [INFO] [stdout] | [INFO] [stdout] 132 | impl<'a> ScFunc<'_> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 133 | pub fn new(ctx: &'a impl ScFuncCallContext, h_contract: ScHname, h_function: ScHname) -> ScFunc { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/host.rs:48:49 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn connect_host(h: &'static impl ScHost) -> &dyn ScHost { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 48 | pub fn connect_host(h: &'static impl ScHost) -> &'static dyn ScHost { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/sandbox.rs:279:55 [INFO] [stdout] | [INFO] [stdout] 279 | ENTROPY = self.utility().hash_blake2b(&ENTROPY).to_bytes(); [INFO] [stdout] | ^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 279 | ENTROPY = self.utility().hash_blake2b(addr_of!(ENTROPY)).to_bytes(); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "00a415bd6853e3ad7fa864525469d3283515c25c9aa30d65f0fcdbcfe7f8439d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00a415bd6853e3ad7fa864525469d3283515c25c9aa30d65f0fcdbcfe7f8439d", kill_on_drop: false }` [INFO] [stdout] 00a415bd6853e3ad7fa864525469d3283515c25c9aa30d65f0fcdbcfe7f8439d