[INFO] fetching crate url-bot-rs 0.4.3... [INFO] checking url-bot-rs-0.4.3 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate url-bot-rs 0.4.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate url-bot-rs 0.4.3 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate url-bot-rs 0.4.3 [INFO] finished tweaking crates.io crate url-bot-rs 0.4.3 [INFO] tweaked toml for crates.io crate url-bot-rs 0.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate url-bot-rs 0.4.3 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiny_http v0.10.0 [INFO] [stderr] Downloaded miniz_oxide v0.4.2 [INFO] [stderr] Downloaded derive_more v0.99.10 [INFO] [stderr] Downloaded bytes v1.0.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.0 [INFO] [stderr] Downloaded tracing-core v0.1.16 [INFO] [stderr] Downloaded built v0.5.1 [INFO] [stderr] Downloaded cargo-lock v7.0.1 [INFO] [stderr] Downloaded tokio-timer v0.1.2 [INFO] [stderr] Downloaded tokio-stream v0.1.1 [INFO] [stderr] Downloaded tokio-util v0.6.0 [INFO] [stderr] Downloaded time v0.2.19 [INFO] [stderr] Downloaded chunked_transfer v1.2.0 [INFO] [stderr] Downloaded openssl-src v111.17.0+1.1.1m [INFO] [stderr] Downloaded tokio-mockstream v1.1.0 [INFO] [stderr] Downloaded serde_rusqlite v0.14.0 [INFO] [stderr] Downloaded irc v0.13.6 [INFO] [stderr] Downloaded rusqlite v0.14.0 [INFO] [stderr] Downloaded ascii v1.0.0 [INFO] [stderr] Downloaded git2 v0.13.11 [INFO] [stderr] Downloaded libgit2-sys v0.12.13+1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90331fc50aeeeb0b40241206a5bed54e3384daab6b6e80907c43639c1a8aed06 [INFO] running `Command { std: "docker" "start" "-a" "90331fc50aeeeb0b40241206a5bed54e3384daab6b6e80907c43639c1a8aed06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90331fc50aeeeb0b40241206a5bed54e3384daab6b6e80907c43639c1a8aed06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90331fc50aeeeb0b40241206a5bed54e3384daab6b6e80907c43639c1a8aed06", kill_on_drop: false }` [INFO] [stdout] 90331fc50aeeeb0b40241206a5bed54e3384daab6b6e80907c43639c1a8aed06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0da876be925f1b0b2ec9f6eb13a90527fdbfe5732440a12cad656eaea36f1891 [INFO] running `Command { std: "docker" "start" "-a" "0da876be925f1b0b2ec9f6eb13a90527fdbfe5732440a12cad656eaea36f1891", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.114 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking bytes v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling time v0.2.19 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.13+1.0.1 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-fs v0.1.7 [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] [stderr] Checking futures-channel v0.3.5 [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] Checking socket2 v0.3.19 [INFO] [stdout] For more information about this error, try `rustc --explain E0793`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tendril` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0da876be925f1b0b2ec9f6eb13a90527fdbfe5732440a12cad656eaea36f1891", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0da876be925f1b0b2ec9f6eb13a90527fdbfe5732440a12cad656eaea36f1891", kill_on_drop: false }` [INFO] [stdout] 0da876be925f1b0b2ec9f6eb13a90527fdbfe5732440a12cad656eaea36f1891