[INFO] cloning repository https://github.com/sebastianwessel/assemblytest [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastianwessel/assemblytest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastianwessel%2Fassemblytest", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastianwessel%2Fassemblytest'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6f71e8c675c26fb1583308565ebdfc39442650a [INFO] checking sebastianwessel/assemblytest against master#80ed61fbd64936ed676c2050e7e660b5ad78c9f2 for pr-100555 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastianwessel%2Fassemblytest" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sebastianwessel/assemblytest on toolchain 80ed61fbd64936ed676c2050e7e660b5ad78c9f2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sebastianwessel/assemblytest [INFO] finished tweaking git repo https://github.com/sebastianwessel/assemblytest [INFO] tweaked toml for git repo https://github.com/sebastianwessel/assemblytest written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/sebastianwessel/assemblytest already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-vfs v2.1.1 [INFO] [stderr] Downloaded inkwell_internals v0.5.0 [INFO] [stderr] Downloaded llvm-sys v120.2.1 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.1.1 [INFO] [stderr] Downloaded inkwell v0.1.0-beta.4 [INFO] [stderr] Downloaded flexi_logger v0.22.0 [INFO] [stderr] Downloaded wasmer-wasi-types v2.1.1 [INFO] [stderr] Downloaded wasmer-types v2.1.1 [INFO] [stderr] Downloaded wasmer-engine-universal v2.1.1 [INFO] [stderr] Downloaded wasmer-compiler-llvm v2.1.1 [INFO] [stderr] Downloaded wasmer v2.1.1 [INFO] [stderr] Downloaded wasmer-derive v2.1.1 [INFO] [stderr] Downloaded wasmer-object v2.1.1 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.1.1 [INFO] [stderr] Downloaded enumset v1.0.8 [INFO] [stderr] Downloaded wasmer-compiler v2.1.1 [INFO] [stderr] Downloaded wasmer-engine v2.1.1 [INFO] [stderr] Downloaded wat v1.0.40 [INFO] [stderr] Downloaded wasmer-vm v2.1.1 [INFO] [stderr] Downloaded wast v38.0.1 [INFO] [stderr] Downloaded wasmer-wasi v2.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36a065f41aca7c86806fac42715b5c4b2188e98b4a3c78ba6f4a19767c4938c4 [INFO] running `Command { std: "docker" "start" "-a" "36a065f41aca7c86806fac42715b5c4b2188e98b4a3c78ba6f4a19767c4938c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36a065f41aca7c86806fac42715b5c4b2188e98b4a3c78ba6f4a19767c4938c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36a065f41aca7c86806fac42715b5c4b2188e98b4a3c78ba6f4a19767c4938c4", kill_on_drop: false }` [INFO] [stdout] 36a065f41aca7c86806fac42715b5c4b2188e98b4a3c78ba6f4a19767c4938c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50923d9cd12c9440db93b70a6c1e070265ac3e7e0ec4d1eab777c139e6f5ddac [INFO] running `Command { std: "docker" "start" "-a" "50923d9cd12c9440db93b70a6c1e070265ac3e7e0ec4d1eab777c139e6f5ddac", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bytecheck v0.6.7 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling rkyv v0.7.28 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.12.2 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] 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num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking wast v38.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.76.0 [INFO] [stderr] Checking cranelift-bforest v0.76.0 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling wasmer-vm v2.1.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking memmap2 v0.5.0 [INFO] [stderr] Checking which v4.2.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking wat v1.0.40 [INFO] [stderr] Compiling llvm-sys v120.2.1 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling bytecheck_derive v0.6.7 [INFO] [stderr] Compiling rkyv_derive v0.7.28 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling inkwell_internals v0.5.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling wasmer-derive v2.1.1 [INFO] [stderr] Compiling cranelift-codegen v0.76.0 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking wasmer-vfs v2.1.1 [INFO] [stderr] Checking flexi_logger v0.22.0 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Compiling enumset_derive v0.5.5 [INFO] [stderr] Checking enumset v1.0.8 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking loupe v0.1.3 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking wasmer-types v2.1.1 [INFO] [stderr] Checking wasmer-wasi-types v2.1.1 [INFO] [stderr] Checking wasmer-compiler v2.1.1 [INFO] [stderr] Checking wasmer-engine v2.1.1 [INFO] [stderr] Checking wasmer-object v2.1.1 [INFO] [stderr] Checking wasmer-compiler-llvm v2.1.1 [INFO] [stderr] Checking wasmer-engine-dylib v2.1.1 [INFO] [stderr] Checking wasmer-engine-universal v2.1.1 [INFO] [stderr] Checking cranelift-frontend v0.76.0 [INFO] [stderr] Checking wasmer v2.1.1 [INFO] [stderr] Checking wasmer-wasi v2.1.1 [INFO] [stderr] Checking wasmertest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `set_start_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn set_start_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_init_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:73:10 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn set_init_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_allocate_utf8array_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn set_allocate_utf8array_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_memory_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn set_memory_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `add_env` is never used [INFO] [stdout] --> src/plugin/mod.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn add_env(&mut self, key: &String, value: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `add_arg` is never used [INFO] [stdout] --> src/plugin/mod.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn add_arg(&mut self, arg: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_start_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn set_start_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_init_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:73:10 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn set_init_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_allocate_utf8array_function_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn set_allocate_utf8array_function_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_memory_name` is never used [INFO] [stdout] --> src/plugin/mod.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn set_memory_name(&mut self, name: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `add_env` is never used [INFO] [stdout] --> src/plugin/mod.rs:88:10 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn add_env(&mut self, key: &String, value: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `add_arg` is never used [INFO] [stdout] --> src/plugin/mod.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn add_arg(&mut self, arg: &String) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.22s [INFO] running `Command { std: "docker" "inspect" "50923d9cd12c9440db93b70a6c1e070265ac3e7e0ec4d1eab777c139e6f5ddac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50923d9cd12c9440db93b70a6c1e070265ac3e7e0ec4d1eab777c139e6f5ddac", kill_on_drop: false }` [INFO] [stdout] 50923d9cd12c9440db93b70a6c1e070265ac3e7e0ec4d1eab777c139e6f5ddac