[INFO] cloning repository https://github.com/cmizzi/wallhaven-downloader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmizzi/wallhaven-downloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmizzi%2Fwallhaven-downloader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmizzi%2Fwallhaven-downloader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b209678276f17bd2bc2271636dad7633c4048708 [INFO] checking cmizzi/wallhaven-downloader/b209678276f17bd2bc2271636dad7633c4048708 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmizzi%2Fwallhaven-downloader" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmizzi/wallhaven-downloader 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 git repo https://github.com/cmizzi/wallhaven-downloader [INFO] finished tweaking git repo https://github.com/cmizzi/wallhaven-downloader [INFO] tweaked toml for git repo https://github.com/cmizzi/wallhaven-downloader written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cmizzi/wallhaven-downloader 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded utf-8 v0.7.5 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.68 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.68 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded ratelimit v0.4.4 [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.1 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded hashbrown v0.9.0 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded reqwest v0.10.8 [INFO] [stderr] Downloaded clap v3.0.0-beta.1 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded openssl v0.10.30 [INFO] [stderr] Downloaded syn v1.0.40 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.68 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded js-sys v0.3.45 [INFO] [stderr] Downloaded html5ever v0.25.1 [INFO] [stderr] Downloaded select v0.5.0 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded web-sys v0.3.45 [INFO] [stderr] Downloaded tracing-core v0.1.16 [INFO] [stderr] Downloaded openssl-sys v0.9.58 [INFO] [stderr] Downloaded security-framework v0.4.4 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded futf v0.1.4 [INFO] [stderr] Downloaded markup5ever_rcdom v0.1.0 [INFO] [stderr] Downloaded ipnet v2.3.0 [INFO] [stderr] Downloaded cc v1.0.59 [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] [stderr] Downloaded tendril v0.4.1 [INFO] [stderr] Downloaded markup5ever v0.10.0 [INFO] [stderr] Downloaded xml5ever v0.16.1 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] [stderr] Downloaded mime_guess v2.0.3 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.18 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.68 [INFO] [stderr] Downloaded socket2 v0.3.15 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded os_str_bytes v2.3.2 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded string_cache_codegen v0.5.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded net2 v0.2.35 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded encoding_rs v0.8.24 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca86ec49c00febe6547f0a6cb4c10fd606b22592ff34a553f7cbcefa84d20622 [INFO] running `Command { std: "docker" "start" "-a" "ca86ec49c00febe6547f0a6cb4c10fd606b22592ff34a553f7cbcefa84d20622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca86ec49c00febe6547f0a6cb4c10fd606b22592ff34a553f7cbcefa84d20622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca86ec49c00febe6547f0a6cb4c10fd606b22592ff34a553f7cbcefa84d20622", kill_on_drop: false }` [INFO] [stdout] ca86ec49c00febe6547f0a6cb4c10fd606b22592ff34a553f7cbcefa84d20622 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f7d4df068cc61780a99b3fd5b8582d2a21a5394e8bb3be7d74e13aae9e30356 [INFO] running `Command { std: "docker" "start" "-a" "8f7d4df068cc61780a99b3fd5b8582d2a21a5394e8bb3be7d74e13aae9e30356", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tendril-0.4.1/src/tendril.rs:241:20 [INFO] [stdout] | [INFO] [stdout] 241 | if (*header).refcount.decrement() == 1 { [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] [INFO] [stdout] [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tendril-0.4.1/src/tendril.rs:958:9 [INFO] [stdout] | [INFO] [stdout] 958 | (*self.header()).refcount.increment(); [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] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [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 `tendril` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8f7d4df068cc61780a99b3fd5b8582d2a21a5394e8bb3be7d74e13aae9e30356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f7d4df068cc61780a99b3fd5b8582d2a21a5394e8bb3be7d74e13aae9e30356", kill_on_drop: false }` [INFO] [stdout] 8f7d4df068cc61780a99b3fd5b8582d2a21a5394e8bb3be7d74e13aae9e30356