[INFO] cloning repository https://github.com/paulrouget/servoshell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paulrouget/servoshell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a51916ae135730afda6bf3e26e5793595049ecba
[INFO] checking paulrouget/servoshell against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/paulrouget/servoshell
[INFO] finished tweaking git repo https://github.com/paulrouget/servoshell
[INFO] tweaked toml for git repo https://github.com/paulrouget/servoshell written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paulrouget/servoshell on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/paulrouget/servoshell 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/servo/webrender`
[INFO] [stderr]     Updating git repository `https://github.com/servo/gaol`
[INFO] [stderr]     Updating git repository `https://github.com/servo/devices`
[INFO] [stderr]     Updating git repository `https://github.com/servo/rust-azure`
[INFO] [stderr]     Updating git repository `https://github.com/servo/gecko-media.git`
[INFO] [stderr]     Updating git repository `https://github.com/servo/fontsan`
[INFO] [stderr]     Updating git submodule `https://github.com/khaledhosny/ots`
[INFO] [stderr]     Updating git submodule `https://github.com/google/brotli.git`
[INFO] [stderr]     Updating git submodule `https://github.com/hillbig/esaxx`
[INFO] [stderr]     Updating git submodule `https://github.com/google/googletest.git`
[INFO] [stderr]     Updating git submodule `https://github.com/lz4/lz4.git`
[INFO] [stderr]     Updating git submodule `https://github.com/google/woff2.git`
[INFO] [stderr]     Updating git submodule `https://github.com/madler/zlib.git`
[INFO] [stderr]     Updating git repository `https://github.com/pcwalton/signpost.git`
[INFO] [stderr]     Updating git repository `https://github.com/servo/angle`
[INFO] [stderr]     Updating git repository `https://github.com/djg/cubeb-pulse-rs`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v0.5.0
[INFO] [stderr]   Downloaded rust-webvr-api v0.9.2
[INFO] [stderr]   Downloaded open v1.2.0
[INFO] [stderr]   Downloaded ref_filter_map v1.0.1
[INFO] [stderr]   Downloaded libloading v0.4.0
[INFO] [stderr]   Downloaded mime_guess v1.8.1
[INFO] [stderr]   Downloaded gcc v0.3.47
[INFO] [stderr]   Downloaded mp4parse v0.9.1
[INFO] [stderr]   Downloaded tinyfiledialogs v3.0.4
[INFO] [stderr]   Downloaded adler32 v1.0.0
[INFO] [stderr]   Downloaded half v1.0.0
[INFO] [stderr]   Downloaded xdg v2.1.0
[INFO] [stderr]   Downloaded bitreader v0.3.0
[INFO] [stderr]   Downloaded leak v0.1.2
[INFO] [stderr]   Downloaded swapper v0.1.0
[INFO] [stderr]   Downloaded mitochondria v1.1.2
[INFO] [stderr]   Downloaded serde_bytes v0.10.0
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.13
[INFO] [stderr]   Downloaded thread_profiler v0.1.3
[INFO] [stderr]   Downloaded num-rational v0.1.36
[INFO] [stderr]   Downloaded getopts v0.2.14
[INFO] [stderr]   Downloaded dtoa-short v0.3.0
[INFO] [stderr]   Downloaded caseless v0.1.3
[INFO] [stderr]   Downloaded mio v0.6.9
[INFO] [stderr]   Downloaded servo-fontconfig v0.2.1
[INFO] [stderr]   Downloaded ogg_metadata v0.4.1
[INFO] [stderr]   Downloaded blurz v0.2.2
[INFO] [stderr]   Downloaded ogg v0.5.0
[INFO] [stderr]   Downloaded itertools v0.5.10
[INFO] [stderr]   Downloaded blurmac v0.0.1
[INFO] [stderr]   Downloaded cocoa v0.13.0
[INFO] [stderr]   Downloaded core-graphics v0.8.2
[INFO] [stderr]   Downloaded atty v0.2.3
[INFO] [stderr]   Downloaded khronos_api v2.0.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.3.1
[INFO] [stderr]   Downloaded xml-rs v0.6.1
[INFO] [stderr]   Downloaded cocoa v0.9.2
[INFO] [stderr]   Downloaded gl_generator v0.5.5
[INFO] [stderr]   Downloaded serde_json v0.9.10
[INFO] [stderr]   Downloaded clap v2.28.0
[INFO] [stderr]   Downloaded xcb v0.7.7
[INFO] [stderr]   Downloaded gl_generator v0.6.1
[INFO] [stderr]   Downloaded atomic_refcell v0.1.0
[INFO] [stderr]   Downloaded freetype v0.3.0
[INFO] [stderr]   Downloaded winit v0.7.6
[INFO] [stderr]   Downloaded nom v1.2.4
[INFO] [stderr]   Downloaded regex-syntax v0.4.1
[INFO] [stderr]   Downloaded servo-freetype-sys v4.0.3
[INFO] [stderr]   Downloaded openssl v0.9.22
[INFO] [stderr]   Downloaded bindgen v0.31.3
[INFO] [stderr]   Downloaded unicode-script v0.1.1
[INFO] [stderr]   Downloaded mp3-metadata v0.3.0
[INFO] [stderr]   Downloaded khronos_api v1.0.1
[INFO] [stderr]   Downloaded tendril v0.4.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.4.0
[INFO] [stderr]   Downloaded utf-8 v0.7.1
[INFO] [stderr]   Downloaded ws v0.6.0
[INFO] [stderr]   Downloaded core-foundation v0.3.0
[INFO] [stderr]   Downloaded gdi32-sys v0.1.2
[INFO] [stderr]   Downloaded wayland-kbd v0.9.1
[INFO] [stderr]   Downloaded wayland-client v0.9.10
[INFO] [stderr]   Downloaded wayland-sys v0.9.10
[INFO] [stderr]   Downloaded wayland-protocols v0.9.10
[INFO] [stderr]   Downloaded glutin v0.9.2
[INFO] [stderr]   Downloaded servo-glutin v0.13.1
[INFO] [stderr]   Downloaded servo-fontconfig-sys v4.0.4
[INFO] [stderr]   Downloaded blurdroid v0.1.4
[INFO] [stderr]   Downloaded clipboard v0.4.0
[INFO] [stderr]   Downloaded libz-sys v1.0.18
[INFO] [stderr]   Downloaded wayland-window v0.7.0
[INFO] [stderr]   Downloaded x11-dl v2.14.0
[INFO] [stderr]   Downloaded servo-egl v0.2.1
[INFO] [stderr]   Downloaded x11-clipboard v0.1.4
[INFO] [stderr]   Downloaded openssl-sys v0.9.22
[INFO] [stderr]   Downloaded threadpool v1.3.2
[INFO] [stderr]   Downloaded regex v0.2.2
[INFO] [stderr]   Downloaded cexpr v0.2.0
[INFO] [stderr]   Downloaded clang-sys v0.21.1
[INFO] [stderr]   Downloaded encoding_c v0.8.0
[INFO] [stderr]   Downloaded ansi_term v0.10.2
[INFO] [stderr]   Downloaded expat-sys v2.1.5
[INFO] [stderr]   Downloaded user32-sys v0.1.3
[INFO] [stderr]   Downloaded tempfile v2.2.0
[INFO] [stderr]   Downloaded wayland-scanner v0.9.10
[INFO] [stderr]   Downloaded target_build_utils v0.3.1
[INFO] [stderr]   Downloaded libloading v0.3.4
[INFO] [stderr]   Downloaded blurmock v0.1.2
[INFO] [stderr]   Downloaded leaky-cow v0.1.1
[INFO] [stderr]   Downloaded android_glue v0.2.2
[INFO] [stderr]   Downloaded alloc-no-stdlib v1.2.0
[INFO] [stderr]   Downloaded hyper-openssl v0.2.6
[INFO] [stderr]   Downloaded servo-websocket v0.20.0
[INFO] [stderr]   Downloaded heartbeats-simple-sys v0.4.1
[INFO] [stderr]   Downloaded x11 v2.14.0
[INFO] [stderr]   Downloaded core-graphics v0.12.3
[INFO] [stderr]   Downloaded iovec v0.1.0
[INFO] [stderr]   Downloaded glx v0.2.1
[INFO] [stderr]   Downloaded harfbuzz-sys v0.1.15
[INFO] [stderr]   Downloaded clipboard-win v2.0.0
[INFO] [stderr]   Downloaded objc_id v0.1.0
[INFO] [stderr]   Downloaded heartbeats-simple v0.4.0
[INFO] [stderr]   Downloaded which v1.0.3
[INFO] [stderr]   Downloaded darling_macro v0.2.0
[INFO] [stderr]   Downloaded gif v0.9.1
[INFO] [stderr]   Downloaded unicase v2.0.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.2.0
[INFO] [stderr]   Downloaded futures v0.1.13
[INFO] [stderr]   Downloaded rayon v0.8.2
[INFO] [stderr]   Downloaded deflate v0.7.5
[INFO] [stderr]   Downloaded image v0.17.0
[INFO] [stderr]   Downloaded euclid v0.16.0
[INFO] [stderr]   Downloaded gleam v0.4.15
[INFO] [stderr]   Downloaded markup5ever v0.7.0
[INFO] [stderr]   Downloaded tinyfiledialogs v2.5.9
[INFO] [stderr]   Downloaded truetype v0.26.0
[INFO] [stderr]   Downloaded xi-unicode v0.1.0
[INFO] [stderr]   Downloaded walkdir v1.0.7
[INFO] [stderr]   Downloaded io-surface v0.8.0
[INFO] [stderr]   Downloaded toml v0.2.1
[INFO] [stderr]   Downloaded offscreen_gl_context v0.14.0
[INFO] [stderr]   Downloaded cookie v0.10.1
[INFO] [stderr]   Downloaded cbindgen v0.3.2
[INFO] [stderr]   Downloaded hyper_serde v0.8.0
[INFO] [stderr]   Downloaded treediff v2.5.3
[INFO] [stderr]   Downloaded coco v0.1.1
[INFO] [stderr]   Downloaded rayon-core v1.2.0
[INFO] [stderr]   Downloaded cssparser v0.23.2
[INFO] [stderr]   Downloaded cc v1.0.1
[INFO] [stderr]   Downloaded xml5ever v0.12.0
[INFO] [stderr]   Downloaded bincode v0.9.2
[INFO] [stderr]   Downloaded net2 v0.2.29
[INFO] [stderr]   Downloaded ordered-float v0.4.0
[INFO] [stderr]   Downloaded ident_case v1.0.0
[INFO] [stderr]   Downloaded darling_core v0.2.0
[INFO] [stderr]   Downloaded darling v0.2.0
[INFO] [stderr]   Downloaded arrayvec v0.4.6
[INFO] [stderr]   Downloaded uluru v0.2.0
[INFO] [stderr]   Downloaded android_injected_glue v0.2.2
[INFO] [stderr]   Downloaded same-file v0.1.3
[INFO] [stderr]   Downloaded core-text v8.0.0
[INFO] [stderr]   Downloaded binary-space-partition v0.1.2
[INFO] [stderr]   Downloaded thread-id v3.1.0
[INFO] [stderr]   Downloaded cgl v0.2.1
[INFO] [stderr]   Downloaded metadeps v1.1.2
[INFO] [stderr]   Downloaded influent v0.4.0
[INFO] [stderr]   Downloaded plane-split v0.7.0
[INFO] [stderr]   Downloaded httparse v1.2.1
[INFO] [stderr]   Downloaded inflate v0.3.3
[INFO] [stderr]   Downloaded png v0.11.0
[INFO] [stderr]   Downloaded dwrote v0.4.2
[INFO] [stderr]   Downloaded cssparser-macros v0.3.0
[INFO] [stderr]   Downloaded lazycell v0.4.0
[INFO] [stderr]   Downloaded percent-encoding v1.0.0
[INFO] [stderr]   Downloaded string_cache v0.7.1
[INFO] [stderr]   Downloaded synstructure v0.5.2
[INFO] [stderr]   Downloaded mime v0.2.4
[INFO] [stderr]   Downloaded cmake v0.1.29
[INFO] [stderr]   Downloaded app_units v0.6.1
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.6
[INFO] [stderr]   Downloaded html5ever v0.22.0
[INFO] [stderr]   Downloaded smallbitvec v1.0.6
[INFO] [stderr]   Downloaded bitflags v1.0.0
[INFO] [stderr]   Downloaded core-foundation v0.4.6
[INFO] [stderr]   Downloaded ref_slice v1.1.1
[INFO] [stderr]   Downloaded either v1.1.0
[INFO] [stderr]   Downloaded ipc-channel v0.9.0
[INFO] [stderr]   Downloaded scopeguard v0.3.2
[INFO] [stderr]   Downloaded url_serde v0.2.0
[INFO] [stderr]   Downloaded procedural-masquerade v0.1.2
[INFO] [stderr]   Downloaded audio-video-metadata v0.1.6
[INFO] [stderr]   Downloaded immeta v0.3.6
[INFO] [stderr]   Downloaded mp4parse_capi v0.9.1
[INFO] [stderr]   Downloaded dbus v0.5.3
[INFO] [stderr]   Downloaded servo-skia v0.30000009.0
[INFO] [stderr]   Downloaded rust-webvr v0.9.6
[INFO] [stderr]   Downloaded brotli v1.0.8
[INFO] [stderr]   Downloaded brotli-decompressor v1.0.9
[INFO] [stderr]   Downloaded mozjs v0.1.10
[INFO] [stderr]   Downloaded mozjs_sys v0.50.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a51a66a241f58edb7e43c83bd3675f9b1b65f7bcd8bc765c1cf8ec208fff71f7
[INFO] running `Command { std: "docker" "start" "-a" "a51a66a241f58edb7e43c83bd3675f9b1b65f7bcd8bc765c1cf8ec208fff71f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a51a66a241f58edb7e43c83bd3675f9b1b65f7bcd8bc765c1cf8ec208fff71f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51a66a241f58edb7e43c83bd3675f9b1b65f7bcd8bc765c1cf8ec208fff71f7", kill_on_drop: false }`
[INFO] [stdout] a51a66a241f58edb7e43c83bd3675f9b1b65f7bcd8bc765c1cf8ec208fff71f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a6ffe34e5a3d096ce0c19edd8a6f1e818bf67e8a6982a1156dbcac43e185b0
[INFO] running `Command { std: "docker" "start" "-a" "26a6ffe34e5a3d096ce0c19edd8a6f1e818bf67e8a6982a1156dbcac43e185b0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling cc v1.0.1
[INFO] [stderr]    Compiling dtoa v0.4.1
[INFO] [stderr]    Compiling itoa v0.3.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]     Checking matches v0.1.4
[INFO] [stderr]    Compiling unicase v1.4.0
[INFO] [stderr]    Compiling gcc v0.3.47
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]     Checking time v0.1.37
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling string_cache_shared v0.3.0
[INFO] [stderr]     Checking percent-encoding v1.0.0
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking siphasher v0.2.2
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]     Checking bitflags v1.0.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.0
[INFO] [stderr]     Checking debug_unreachable v0.1.1
[INFO] [stderr]     Checking net2 v0.2.29
[INFO] [stderr]    Compiling libz-sys v1.0.18
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking slab v0.3.0
[INFO] [stderr]     Checking lazycell v0.4.0
[INFO] [stderr]     Checking phf v0.7.21
[INFO] [stderr]     Checking smallvec v0.6.0
[INFO] [stderr]     Checking futf v0.1.3
[INFO] [stderr]     Checking utf-8 v0.7.1
[INFO] [stderr]     Checking nodrop v0.1.12
[INFO] [stderr]    Compiling mozjs_sys v0.50.0
[INFO] [stderr]     Checking mio v0.6.9
[INFO] [stderr]     Checking stable_deref_trait v1.0.0
[INFO] [stderr]     Checking tendril v0.4.0
[INFO] [stderr]     Checking fnv v1.0.5
[INFO] [stderr]    Compiling string_cache v0.7.1
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling synstructure v0.5.2
[INFO] [stderr]    Compiling mozjs v0.1.10
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]    Compiling procedural-masquerade v0.1.2
[INFO] [stdout] error[E0793]: reference to field of packed struct is unaligned
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tendril-0.4.0/src/tendril.rs:241:20
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 if (*header).refcount.decrement() == 1 {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this struct is 1-byte aligned, but the type of this field may require higher alignment
[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] error: failed to run custom build command for `mozjs_sys v0.50.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/mozjs_sys-3ffffff0b5cd5a56/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   [[ /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure -ot /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure.in ]] && touch /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure || true
[INFO] [stderr]   [[ /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure -ot /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure.in ]] && touch /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure || true
[INFO] [stderr]   ! [[ /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure.in -ot /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure ]] && touch /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure || true
[INFO] [stderr]   ! [[ /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure.in -ot /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure ]] && touch /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure || true
[INFO] [stderr]   if [[ /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure -nt /opt/rustwide/target/debug/build/mozjs_sys-2831ac94ca557979/out/config.status ]] ; then \
[INFO] [stderr]     cd /opt/rustwide/target/debug/build/mozjs_sys-2831ac94ca557979/out && \
[INFO] [stderr]     PYTHON="python" MOZ_TOOLS="" \
[INFO] [stderr]     CC="gcc" CPP="gcc -E" CXX="g++" AR="ar" \
[INFO] [stderr]     /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure --disable-jemalloc --disable-js-shell --disable-tests --build-backends=RecursiveMake --enable-sm-promise --disable-shared-js || (cat config.log && exit 1) ; \
[INFO] [stderr]   fi
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   gmake: *** No targets specified and no makefile found.  Stop.
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/old-configure': Read-only file system
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/mozjs/js/src/configure: 17: exec: python: not found
[INFO] [stderr]   cat: config.log: No such file or directory
[INFO] [stderr]   gmake: *** [makefile.cargo:140: maybe-configure] Error 1
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (479) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mozjs_sys-0.50.0/build.rs:53:5:
[INFO] [stderr]   assertion failed: result.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5ebf187a011a - std[6529baf95271228e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5ebf187a011a - std[6529baf95271228e]::backtrace_rs::backtrace::trace_unsynchronized::<std[6529baf95271228e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5ebf187a011a - std[6529baf95271228e]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5ebf187a011a - <<std[6529baf95271228e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[5cfda6f7c00db38d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5ebf187b120a - <core[5cfda6f7c00db38d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5ebf187b120a - core[5cfda6f7c00db38d]::fmt::write
[INFO] [stderr]      6:     0x5ebf187a42c2 - std[6529baf95271228e]::io::default_write_fmt::<std[6529baf95271228e]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5ebf187a42c2 - <std[6529baf95271228e]::sys::stdio::unix::Stderr as std[6529baf95271228e]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5ebf18784d0f - <std[6529baf95271228e]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5ebf18784d0f - std[6529baf95271228e]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5ebf1879bf11 - std[6529baf95271228e]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5ebf1879c0cb - std[6529baf95271228e]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5ebf18784dfa - std[6529baf95271228e]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:691:13
[INFO] [stderr]     13:     0x5ebf1877a0c9 - std[6529baf95271228e]::sys::backtrace::__rust_end_short_backtrace::<std[6529baf95271228e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5ebf187856cd - __rustc[5b918d957a0ed5c0]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5ebf187b1a1c - core[5cfda6f7c00db38d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5ebf187b19e2 - core[5cfda6f7c00db38d]::panicking::panic
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/core/src/panicking.rs:150:5
[INFO] [stderr]     17:     0x5ebf187671e4 - build_script_build[304429d2fa2b0505]::main
[INFO] [stderr]     18:     0x5ebf1876a9a3 - <fn() as core[5cfda6f7c00db38d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x5ebf187660a6 - std[6529baf95271228e]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x5ebf1876bad9 - std[6529baf95271228e]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x5ebf1879b074 - <&dyn core[5cfda6f7c00db38d]::ops::function::Fn<(), Output = i32> + core[5cfda6f7c00db38d]::panic::unwind_safe::RefUnwindSafe + core[5cfda6f7c00db38d]::marker::Sync as core[5cfda6f7c00db38d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5ebf1879b074 - std[6529baf95271228e]::panicking::catch_unwind::do_call::<&dyn core[5cfda6f7c00db38d]::ops::function::Fn<(), Output = i32> + core[5cfda6f7c00db38d]::panic::unwind_safe::RefUnwindSafe + core[5cfda6f7c00db38d]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x5ebf1879b074 - std[6529baf95271228e]::panicking::catch_unwind::<i32, &dyn core[5cfda6f7c00db38d]::ops::function::Fn<(), Output = i32> + core[5cfda6f7c00db38d]::panic::unwind_safe::RefUnwindSafe + core[5cfda6f7c00db38d]::marker::Sync>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x5ebf1879b074 - std[6529baf95271228e]::panic::catch_unwind::<&dyn core[5cfda6f7c00db38d]::ops::function::Fn<(), Output = i32> + core[5cfda6f7c00db38d]::panic::unwind_safe::RefUnwindSafe + core[5cfda6f7c00db38d]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5ebf1879b074 - std[6529baf95271228e]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5ebf1879b074 - std[6529baf95271228e]::panicking::catch_unwind::do_call::<std[6529baf95271228e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5ebf1879b074 - std[6529baf95271228e]::panicking::catch_unwind::<isize, std[6529baf95271228e]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5ebf1879b074 - std[6529baf95271228e]::panic::catch_unwind::<std[6529baf95271228e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5ebf1879b074 - std[6529baf95271228e]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5ebf1876afb1 - std[6529baf95271228e]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x5ebf1876aa05 - main
[INFO] [stderr]     32:     0x75535237c1ca - <unknown>
[INFO] [stderr]     33:     0x75535237c28b - __libc_start_main
[INFO] [stderr]     34:     0x5ebf18764075 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0793]: reference to field of packed struct is unaligned
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tendril-0.4.0/src/tendril.rs:958:9
[INFO] [stdout]     |
[INFO] [stdout] 958 |         (*self.header()).refcount.increment();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this struct is 1-byte aligned, but the type of this field may require higher alignment
[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] 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] running `Command { std: "docker" "inspect" "26a6ffe34e5a3d096ce0c19edd8a6f1e818bf67e8a6982a1156dbcac43e185b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a6ffe34e5a3d096ce0c19edd8a6f1e818bf67e8a6982a1156dbcac43e185b0", kill_on_drop: false }`
[INFO] [stdout] 26a6ffe34e5a3d096ce0c19edd8a6f1e818bf67e8a6982a1156dbcac43e185b0
