[INFO] fetching crate lunatic-runtime 0.3.3... [INFO] testing lunatic-runtime-0.3.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate lunatic-runtime 0.3.3 into /workspace/builds/worker-112/source [INFO] validating manifest of crates.io crate lunatic-runtime 0.3.3 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lunatic-runtime 0.3.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate lunatic-runtime 0.3.3 [INFO] tweaked toml for crates.io crate lunatic-runtime 0.3.3 written to /workspace/builds/worker-112/source/Cargo.toml [INFO] crate crates.io crate lunatic-runtime 0.3.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded directories-next v2.0.0 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded async-net v1.5.0 [INFO] [stderr] Downloaded vec-arena v1.1.0 [INFO] [stderr] Downloaded wasmparser v0.59.0 [INFO] [stderr] Downloaded wasmer v1.0.2 [INFO] [stderr] Downloaded cranelift-frontend v0.68.0 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v1.0.2 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.68.0 [INFO] [stderr] Downloaded uptown_funk v0.1.3 [INFO] [stderr] Downloaded wasmer-object v1.0.2 [INFO] [stderr] Downloaded wasmer-vm v1.0.2 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded enumset v1.0.6 [INFO] [stderr] Downloaded scroll_derive v0.10.5 [INFO] [stderr] Downloaded which v4.1.0 [INFO] [stderr] Downloaded more-asserts v0.2.1 [INFO] [stderr] Downloaded switcheroo v0.2.8 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.4 [INFO] [stderr] Downloaded cranelift-frontend v0.73.0 [INFO] [stderr] Downloaded walrus-macro v0.18.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.73.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.26.0 [INFO] [stderr] Downloaded wasmer-types v1.0.2 [INFO] [stderr] Downloaded wasmer-engine-native v1.0.2 [INFO] [stderr] Downloaded uptown_funk_macro v0.1.2 [INFO] [stderr] Downloaded wasmer-engine-jit v1.0.2 [INFO] [stderr] Downloaded wasmparser v0.65.0 [INFO] [stderr] Downloaded wasmtime-cache v0.26.0 [INFO] [stderr] Downloaded polling v2.0.3 [INFO] [stderr] Downloaded wasmtime-profiling v0.26.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.26.0 [INFO] [stderr] Downloaded wasmtime-debug v0.26.0 [INFO] [stderr] Downloaded wasmtime-jit v0.26.0 [INFO] [stderr] Downloaded cranelift-bforest v0.73.0 [INFO] [stderr] Downloaded cranelift-wasm v0.73.0 [INFO] [stderr] Downloaded walrus v0.18.0 [INFO] [stderr] Downloaded wasmtime v0.26.0 [INFO] [stderr] Downloaded cranelift-codegen v0.73.0 [INFO] [stderr] Downloaded nb-connect v1.1.0 [INFO] [stderr] Downloaded async-process v1.0.2 [INFO] [stderr] Downloaded wasmer-derive v1.0.2 [INFO] [stderr] Downloaded async-wormhole v0.3.6 [INFO] [stderr] Downloaded wasmer-engine v1.0.2 [INFO] [stderr] Downloaded wasmtime-obj v0.26.0 [INFO] [stderr] Downloaded cranelift-bforest v0.68.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.26.0 [INFO] [stderr] Downloaded enumset_derive v0.5.4 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.73.0 [INFO] [stderr] Downloaded wasmparser v0.77.0 [INFO] [stderr] Downloaded target-lexicon v0.11.2 [INFO] [stderr] Downloaded memmap2 v0.2.2 [INFO] [stderr] Downloaded cranelift-entity v0.73.0 [INFO] [stderr] Downloaded cranelift-codegen v0.68.0 [INFO] [stderr] Downloaded wasmtime-environ v0.26.0 [INFO] [stderr] Downloaded scroll v0.10.2 [INFO] [stderr] Downloaded region v2.2.0 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded wast v35.0.1 [INFO] [stderr] Downloaded wat v1.0.37 [INFO] [stderr] Downloaded bincode v1.3.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.68.0 [INFO] [stderr] Downloaded wasmer-compiler v1.0.2 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded wasmprinter v0.2.25 [INFO] [stderr] Downloaded regalloc v0.0.31 [INFO] [stderr] Downloaded target-lexicon v0.12.0 [INFO] [stderr] Downloaded cranelift-native v0.73.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e48c3816e9ab30fc10c819140d7f7ece04739913ac4e77e87db9b656b123d361 [INFO] running `Command { std: "docker" "start" "-a" "e48c3816e9ab30fc10c819140d7f7ece04739913ac4e77e87db9b656b123d361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e48c3816e9ab30fc10c819140d7f7ece04739913ac4e77e87db9b656b123d361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e48c3816e9ab30fc10c819140d7f7ece04739913ac4e77e87db9b656b123d361", kill_on_drop: false }` [INFO] [stdout] e48c3816e9ab30fc10c819140d7f7ece04739913ac4e77e87db9b656b123d361 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8b74d6aa616e299e311ac9e74363e4c81f08aee5cf2b280bef5345cd7e40492 [INFO] running `Command { std: "docker" "start" "-a" "f8b74d6aa616e299e311ac9e74363e4c81f08aee5cf2b280bef5345cd7e40492", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling wasmparser v0.77.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling vec-arena v1.1.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling wasmtime-cache v0.26.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling wasmparser v0.59.0 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling easy-parallel v3.1.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling wast v35.0.1 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling polling v2.0.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling switcheroo v0.2.8 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/switcheroo-0.2.8/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(asm, naked_functions)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `rbx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/switcheroo-0.2.8/src/arch/unix_x64.rs:92:23 [INFO] [stdout] | [INFO] [stdout] 92 | out("rax") _, out("rbx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `rbx`: rbx is used internally by LLVM and cannot be used as an operand for inline asm [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/switcheroo-0.2.8/src/arch/unix_x64.rs:143:23 [INFO] [stdout] | [INFO] [stdout] 143 | out("rax") _, out("rbx") _, out("rcx") _, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `switcheroo` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f8b74d6aa616e299e311ac9e74363e4c81f08aee5cf2b280bef5345cd7e40492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8b74d6aa616e299e311ac9e74363e4c81f08aee5cf2b280bef5345cd7e40492", kill_on_drop: false }` [INFO] [stdout] f8b74d6aa616e299e311ac9e74363e4c81f08aee5cf2b280bef5345cd7e40492