[INFO] updating cached repository https://github.com/partheseas/lavender
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/partheseas/lavender
[INFO] [stderr]    e6ab68c..bc76789  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc76789237d2ab390c9708d0a44b041bb5486536
[INFO] checking partheseas/lavender against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartheseas%2Flavender" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/partheseas/lavender on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/partheseas/lavender
[INFO] finished tweaking git repo https://github.com/partheseas/lavender
[INFO] tweaked toml for git repo https://github.com/partheseas/lavender written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/partheseas/lavender already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6d1c4a36527d308591d2715ade7996a374aee077e9588f9750182980ef601cb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6d1c4a36527d308591d2715ade7996a374aee077e9588f9750182980ef601cb1"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling syn v1.0.2
[INFO] [stderr]    Compiling bumpalo v2.5.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling pulldown-cmark v0.5.3
[INFO] [stderr]     Checking strum v0.15.0
[INFO] [stderr]     Checking open v1.3.2
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]     Checking tendril v0.4.1
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking filetime v0.2.5
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling quote v1.0.1
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]     Checking hashbrown v0.5.0
[INFO] [stderr]     Checking rand_core v0.5.0
[INFO] [stderr]     Checking inotify v0.6.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking notify v4.0.12
[INFO] [stderr]     Checking ws v0.8.1
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking mount v0.4.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.50
[INFO] [stderr]     Checking staticfile v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.50
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]    Compiling html5ever v0.23.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.50
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]    Compiling num_enum_derive v0.4.1
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]     Checking handlebars v2.0.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.0
[INFO] [stderr] error: could not compile `serde_derive`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C debuginfo=2 --cfg 'feature="default"' -C metadata=55d891b0f3215ff2 -C extra-filename=-55d891b0f3215ff2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5fa8722c6a833622.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-287c5b8973e5e61c.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-387fac643350d3ed.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: signal: 9
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.build_script_build.3pmwzlgn-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a" "/opt/rustwide/target/debug/build/html5ever-5c16f559b11a4f4a/build_script_build-5c16f559b11a4f4a.5at2g2q8wsi1k869.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsyn-3b2376840caf27aa.rlib" "/opt/rustwide/target/debug/deps/libquote-415b9ba3ae56dac4.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-d7973b526cbf460a.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-7a3ce41030029983.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-5b36a921ee70420a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ad0dcc815d149849.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-969cbb98b36960e3.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-1c6bdc604270d327.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-4a3c16abfb07bfca.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-02428a92dc7384b2.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-66d88aa8ea84a47d.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c6cfbbebde68bb49.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4eab3f1feadd30ca.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-413d47036f8cc5d8.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-062b35c609cc4c4b.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-890da603607e1b79.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5750c9e47c673ebb.rlib" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4c4987975d800b74.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c06086d92ae298f7.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: 
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `html5ever`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "6d1c4a36527d308591d2715ade7996a374aee077e9588f9750182980ef601cb1"`
[INFO] running `"docker" "rm" "-f" "6d1c4a36527d308591d2715ade7996a374aee077e9588f9750182980ef601cb1"`
[INFO] [stdout] 6d1c4a36527d308591d2715ade7996a374aee077e9588f9750182980ef601cb1