[INFO] fetching crate pagurus_wasmer 0.5.0... [INFO] testing pagurus_wasmer-0.5.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] extracting crate pagurus_wasmer 0.5.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate pagurus_wasmer 0.5.0 [INFO] finished tweaking crates.io crate pagurus_wasmer 0.5.0 [INFO] tweaked toml for crates.io crate pagurus_wasmer 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pagurus_wasmer 0.5.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 174 packages to latest compatible versions [INFO] [stderr] Adding pagurus v0.5.0 (available: v0.7.4) [INFO] [stderr] Adding wasmer v2.3.0 (available: v6.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-artifact v2.3.0 [INFO] [stderr] Downloaded loupe v0.1.3 [INFO] [stderr] Downloaded wasmer-compiler v2.3.0 [INFO] [stderr] Downloaded loupe-derive v0.1.3 [INFO] [stderr] Downloaded orfail v0.1.3 [INFO] [stderr] Downloaded wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.82.3 [INFO] [stderr] Downloaded wasmer-derive v2.3.0 [INFO] [stderr] Downloaded wasmer-object v2.3.0 [INFO] [stderr] Downloaded wasmer-engine-universal v2.3.0 [INFO] [stderr] Downloaded wasmer-engine v2.3.0 [INFO] [stderr] Downloaded wasmer-vm v2.3.0 [INFO] [stderr] Downloaded cranelift-bforest v0.82.3 [INFO] [stderr] Downloaded cranelift-frontend v0.82.3 [INFO] [stderr] Downloaded pagurus v0.5.0 [INFO] [stderr] Downloaded darling_core v0.21.3 [INFO] [stderr] Downloaded wasmer v2.3.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.82.3 [INFO] [stderr] Downloaded darling v0.21.3 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Downloaded regalloc v0.0.34 [INFO] [stderr] Downloaded enumset v1.1.10 [INFO] [stderr] Downloaded wasmparser v0.83.0 [INFO] [stderr] Downloaded wasmer-types v2.3.0 [INFO] [stderr] Downloaded object v0.28.4 [INFO] [stderr] Downloaded cranelift-entity v0.82.3 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.3.0 [INFO] [stderr] Downloaded enumset_derive v0.14.0 [INFO] [stderr] Downloaded darling_macro v0.21.3 [INFO] [stderr] Downloaded cranelift-codegen v0.82.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44cb6ad86f3e56895ad1267200660a243ef28b6b19a11d46663b306065af94ed [INFO] running `Command { std: "docker" "start" "-a" "44cb6ad86f3e56895ad1267200660a243ef28b6b19a11d46663b306065af94ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44cb6ad86f3e56895ad1267200660a243ef28b6b19a11d46663b306065af94ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44cb6ad86f3e56895ad1267200660a243ef28b6b19a11d46663b306065af94ed", kill_on_drop: false }` [INFO] [stdout] 44cb6ad86f3e56895ad1267200660a243ef28b6b19a11d46663b306065af94ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f51e88fb4b0ee01030e37578f11352e9a7baf9b2df967a447c77e7c457c6f24c [INFO] running `Command { std: "docker" "start" "-a" "f51e88fb4b0ee01030e37578f11352e9a7baf9b2df967a447c77e7c457c6f24c", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling wasmparser v0.83.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling corosensei v0.1.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling cranelift-codegen-shared v0.82.3 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Compiling cranelift-codegen-meta v0.82.3 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling region v3.0.2 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling cranelift-entity v0.82.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling regalloc v0.0.34 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling cranelift-bforest v0.82.3 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling wasmer-derive v2.3.0 [INFO] [stderr] Compiling cranelift-codegen v0.82.3 [INFO] [stderr] Compiling wast v239.0.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling enumset_derive v0.14.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling enumset v1.1.10 [INFO] [stderr] Compiling serde_bytes v0.11.17 [INFO] [stderr] Compiling orfail v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling pagurus v0.5.0 [INFO] [stderr] Compiling loupe v0.1.3 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling object v0.28.4 [INFO] [stderr] Compiling wasmer-types v2.3.0 [INFO] [stderr] Compiling wat v1.239.0 [INFO] [stderr] Compiling wasmer-compiler v2.3.0 [INFO] [stderr] Compiling wasmer-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-object v2.3.0 [INFO] [stderr] Compiling wasmer-vm v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-engine v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal v2.3.0 [INFO] [stderr] Compiling wasmer-engine-dylib v2.3.0 [INFO] [stderr] Compiling cranelift-frontend v0.82.3 [INFO] [stderr] Compiling wasmer v2.3.0 [INFO] [stderr] Compiling pagurus_wasmer v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/game.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "f51e88fb4b0ee01030e37578f11352e9a7baf9b2df967a447c77e7c457c6f24c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f51e88fb4b0ee01030e37578f11352e9a7baf9b2df967a447c77e7c457c6f24c", kill_on_drop: false }` [INFO] [stdout] f51e88fb4b0ee01030e37578f11352e9a7baf9b2df967a447c77e7c457c6f24c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 685a1a4aeafa977e2e17f7ca84682aea42c8c4b653b90c68c39d4dcbaa7920bb [INFO] running `Command { std: "docker" "start" "-a" "685a1a4aeafa977e2e17f7ca84682aea42c8c4b653b90c68c39d4dcbaa7920bb", kill_on_drop: false }` [INFO] [stderr] Compiling pagurus_wasmer v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/game.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/game.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result [INFO] [stdout] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 52 | fn serialize(&self, item: &T) -> Result> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "685a1a4aeafa977e2e17f7ca84682aea42c8c4b653b90c68c39d4dcbaa7920bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "685a1a4aeafa977e2e17f7ca84682aea42c8c4b653b90c68c39d4dcbaa7920bb", kill_on_drop: false }` [INFO] [stdout] 685a1a4aeafa977e2e17f7ca84682aea42c8c4b653b90c68c39d4dcbaa7920bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ac04ef9eef53859d575c9499cf6deb652c7b8641974add64d58c2317dde8f52 [INFO] running `Command { std: "docker" "start" "-a" "4ac04ef9eef53859d575c9499cf6deb652c7b8641974add64d58c2317dde8f52", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/game.rs:52:21 [INFO] [stderr] | [INFO] [stderr] 52 | fn serialize(&self, item: &T) -> Result [INFO] [stderr] | ^^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 52 | fn serialize(&self, item: &T) -> Result> [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `pagurus_wasmer` (lib) generated 1 warning (run `cargo fix --lib -p pagurus_wasmer` to apply 1 suggestion) [INFO] [stderr] warning: `pagurus_wasmer` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pagurus_wasmer-bab5c43fd72aa0ef) [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 pagurus_wasmer [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" "4ac04ef9eef53859d575c9499cf6deb652c7b8641974add64d58c2317dde8f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ac04ef9eef53859d575c9499cf6deb652c7b8641974add64d58c2317dde8f52", kill_on_drop: false }` [INFO] [stdout] 4ac04ef9eef53859d575c9499cf6deb652c7b8641974add64d58c2317dde8f52