[INFO] fetching crate vignette 0.1.0... [INFO] checking vignette-0.1.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate vignette 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate vignette 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 vignette 0.1.0 [INFO] finished tweaking crates.io crate vignette 0.1.0 [INFO] tweaked toml for crates.io crate vignette 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate vignette 0.1.0 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded miniz_oxide v0.4.1 [INFO] [stderr] Downloaded fallible-iterator v0.1.6 [INFO] [stderr] Downloaded threadinfo v0.1.0 [INFO] [stderr] Downloaded unwind-sys v0.1.1 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded debugid v0.3.1 [INFO] [stderr] Downloaded flate2 v1.0.17 [INFO] [stderr] Downloaded cpp_demangle v0.2.16 [INFO] [stderr] Downloaded goblin v0.0.17 [INFO] [stderr] Downloaded symbolic-common v5.7.8 [INFO] [stderr] Downloaded dmsort v1.0.0 [INFO] [stderr] Downloaded symbolic-symcache v5.7.8 [INFO] [stderr] Downloaded symbolic-demangle v5.7.8 [INFO] [stderr] Downloaded symbolic-debuginfo v5.7.8 [INFO] [stderr] Downloaded msvc-demangler v0.7.0 [INFO] [stderr] Downloaded gimli v0.16.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e55543524f15b3f6e0ba8061f0bea6157eca6521b4e3c358bd50aabed140bdc5 [INFO] running `Command { std: "docker" "start" "-a" "e55543524f15b3f6e0ba8061f0bea6157eca6521b4e3c358bd50aabed140bdc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e55543524f15b3f6e0ba8061f0bea6157eca6521b4e3c358bd50aabed140bdc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e55543524f15b3f6e0ba8061f0bea6157eca6521b4e3c358bd50aabed140bdc5", kill_on_drop: false }` [INFO] [stdout] e55543524f15b3f6e0ba8061f0bea6157eca6521b4e3c358bd50aabed140bdc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dfde59384331c0d343948136a7ce72eede05d4393111a3ff8f1bd22397da4753 [INFO] running `Command { std: "docker" "start" "-a" "dfde59384331c0d343948136a7ce72eede05d4393111a3ff8f1bd22397da4753", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.1.6 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling cpp_demangle v0.2.16 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking gimli v0.16.1 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Checking msvc-demangler v0.7.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking flate2 v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling unwind-sys v0.1.1 [INFO] [stderr] Checking if_chain v0.1.3 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking dmsort v1.0.0 [INFO] [stderr] Compiling vignette v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling symbolic-demangle v5.7.8 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking goblin v0.0.19 [INFO] [stderr] Checking goblin v0.0.17 [INFO] [stderr] Checking debugid v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/goblin-0.0.17/src/mach/load_command.rs:145:37 [INFO] [stdout] | [INFO] [stdout] 145 | #[derive(Debug, Clone, Copy, Pread, Pwrite, IOread, IOwrite, SizeWith)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the derive macro `Pwrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/goblin-0.0.17/src/mach/load_command.rs:195:37 [INFO] [stdout] | [INFO] [stdout] 195 | #[derive(Debug, Clone, Copy, Pread, Pwrite, IOread, IOwrite, SizeWith)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] = note: this error originates in the derive macro `Pwrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0793`. [INFO] [stdout] [INFO] [stderr] error: could not compile `goblin` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dfde59384331c0d343948136a7ce72eede05d4393111a3ff8f1bd22397da4753", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfde59384331c0d343948136a7ce72eede05d4393111a3ff8f1bd22397da4753", kill_on_drop: false }` [INFO] [stdout] dfde59384331c0d343948136a7ce72eede05d4393111a3ff8f1bd22397da4753