[INFO] fetching crate gpio-cdev 0.6.0...
[INFO] testing gpio-cdev-0.6.0 against master#23949593103d03a82c7ebc2e84434ce6c6edc561 for pr-115235
[INFO] extracting crate gpio-cdev 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gpio-cdev 0.6.0 on toolchain 23949593103d03a82c7ebc2e84434ce6c6edc561
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpio-cdev 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gpio-cdev 0.6.0
[INFO] tweaked toml for crates.io crate gpio-cdev 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate gpio-cdev 0.6.0 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" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-executor v0.3.17
[INFO] [stderr]   Downloaded tokio-macros v1.6.0
[INFO] [stderr]   Downloaded exitfailure v0.5.1
[INFO] [stderr]   Downloaded globwalk v0.3.1
[INFO] [stderr]   Downloaded clap-verbosity-flag v0.2.0
[INFO] [stderr]   Downloaded quicli v0.4.0
[INFO] [stderr]   Downloaded cc v1.0.72
[INFO] [stderr]   Downloaded structopt v0.3.25
[INFO] [stderr]   Downloaded anyhow v1.0.47
[INFO] [stderr]   Downloaded tokio v1.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa00d823d11d711af5d79de849225adc288d7e4216e43cb273b5103bc37b299f
[INFO] running `Command { std: "docker" "start" "-a" "aa00d823d11d711af5d79de849225adc288d7e4216e43cb273b5103bc37b299f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa00d823d11d711af5d79de849225adc288d7e4216e43cb273b5103bc37b299f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa00d823d11d711af5d79de849225adc288d7e4216e43cb273b5103bc37b299f", kill_on_drop: false }`
[INFO] [stdout] aa00d823d11d711af5d79de849225adc288d7e4216e43cb273b5103bc37b299f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ab23d50b9f90ca48569bfa5b78541782fbbd127327bbe8e5754826c1f4b879b
[INFO] running `Command { std: "docker" "start" "-a" "3ab23d50b9f90ca48569bfa5b78541782fbbd127327bbe8e5754826c1f4b879b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling gpio-cdev v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "3ab23d50b9f90ca48569bfa5b78541782fbbd127327bbe8e5754826c1f4b879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab23d50b9f90ca48569bfa5b78541782fbbd127327bbe8e5754826c1f4b879b", kill_on_drop: false }`
[INFO] [stdout] 3ab23d50b9f90ca48569bfa5b78541782fbbd127327bbe8e5754826c1f4b879b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb359e1cb261a7fa1862485f7336ddbe17edcfcf7a34471c4f9acd47cc2ef5a
[INFO] running `Command { std: "docker" "start" "-a" "acb359e1cb261a7fa1862485f7336ddbe17edcfcf7a34471c4f9acd47cc2ef5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling globwalk v0.3.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling clap-verbosity-flag v0.2.0
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling quicli v0.4.0
[INFO] [stderr]    Compiling gpio-cdev v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc8fqetj/symbols.o" "/opt/rustwide/target/debug/examples/tit_for_tat-6d25119b96c1f01f.tit_for_tat.bf3a8f9648598f37-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/tit_for_tat-6d25119b96c1f01f.3d4yiy5abn2u2lnc.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-714264472d8a900e.rlib" "/opt/rustwide/target/debug/deps/libquicli-a46cba926ae7dfc8.rlib" "/opt/rustwide/target/debug/deps/libexitfailure-062402ff9354b195.rlib" "/opt/rustwide/target/debug/deps/librayon-0dd4ba0ea49abedb.rlib" "/opt/rustwide/target/debug/deps/librayon_core-4435379698dcf26d.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-fc6d685c0fabebc9.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-9af937dfef410f5b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-e8205985512a1231.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-d0380be372620b78.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-92996b1b44507536.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-b04ecc3ec57a8fdf.rlib" "/opt/rustwide/target/debug/deps/libeither-7ede6c96e75d38d8.rlib" "/opt/rustwide/target/debug/deps/libclap_verbosity_flag-1b711a09aabacfc5.rlib" "/opt/rustwide/target/debug/deps/libstructopt-e6abf3f51368b627.rlib" "/opt/rustwide/target/debug/deps/libclap-773aa9082f898895.rlib" "/opt/rustwide/target/debug/deps/libvec_map-fdfba17a180ba18f.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-1df1fa9acfd56ad6.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-1c7a0b1da2c674e6.rlib" "/opt/rustwide/target/debug/deps/libstrsim-a5087f4f6e8f570a.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1d31dfe9f72fab4b.rlib" "/opt/rustwide/target/debug/deps/libansi_term-99224952a93b0cdc.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-71841b2122758c46.rlib" "/opt/rustwide/target/debug/deps/libatty-1dfe806c193991ec.rlib" "/opt/rustwide/target/debug/deps/libhumantime-6b4a9e72baef449a.rlib" "/opt/rustwide/target/debug/deps/libquick_error-4dcf0653a6459577.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-bc4951ffb24ccc1a.rlib" "/opt/rustwide/target/debug/deps/libglobwalk-0483288f894a9be9.rlib" "/opt/rustwide/target/debug/deps/libignore-91d4637476ffe3d4.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-e10b342dd18d8e22.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-d0c2dc85fa90a848.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-9969ea2c581d00a3.rlib" "/opt/rustwide/target/debug/deps/libsame_file-4d02d4760fb117bf.rlib" "/opt/rustwide/target/debug/deps/libthread_local-7f68beaa07a74567.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-6295cb56046aeff3.rlib" "/opt/rustwide/target/debug/deps/libglobset-db189054183e3ac4.rlib" "/opt/rustwide/target/debug/deps/libfnv-d76296c6599a31fb.rlib" "/opt/rustwide/target/debug/deps/liblog-e70509bc578547e5.rlib" "/opt/rustwide/target/debug/deps/libregex-0eeff154c3ede8c1.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-17b7651dcad6b2cd.rlib" "/opt/rustwide/target/debug/deps/libbstr-cdf638d923a486c4.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c2fbba68b02f2485.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-867b38b40014eee5.rlib" "/opt/rustwide/target/debug/deps/libfailure-4393f7ecc5e7b518.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-e61f17bca08511b1.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-3a9dec678003104e.rlib" "/opt/rustwide/target/debug/deps/libadler-2aba5bf02d0ff9aa.rlib" "/opt/rustwide/target/debug/deps/libobject-25f708c72dc92ae0.rlib" "/opt/rustwide/target/debug/deps/libmemchr-b31d62b896459f0d.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-ba2979fd21fd8f78.rlib" "/opt/rustwide/target/debug/deps/libgimli-4c354d9a53c0ec02.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-37565cf9740248c0.rlib" "/opt/rustwide/target/debug/deps/libgpio_cdev-ece6856c12a83619.rlib" "/opt/rustwide/target/debug/deps/libnix-29dba3570eb64ab8.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d4664edabea63f35.rlib" "/opt/rustwide/target/debug/deps/liblibc-d0e6cae748766111.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b88bb863e9698a62.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-19964a87984cce8a.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ad64a60ea2c4aaa.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-37a5cbc9c5c20c04.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-e8cedd2960ff146a.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-5deb081ad96d9130.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-22c964fd8f2dfaf9.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6971442fd1c2cfbb.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ec7906ee77b1d540.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4307a3ebc7f0bfcf.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2ab156d57b93da1.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-763bbb8717f828b7.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-eb9ba65f17380c5d.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4286d0bf3addfc05.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fa17a4d002f91ad9.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ff4ae84067796be3.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f47c72c85a10103.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-cd2f2bc505f56f50.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-ec02dd343723da85.rlib" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-4df0073ab5846ddb.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/tit_for_tat-6d25119b96c1f01f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gpio-cdev` (example "tit_for_tat") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "acb359e1cb261a7fa1862485f7336ddbe17edcfcf7a34471c4f9acd47cc2ef5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb359e1cb261a7fa1862485f7336ddbe17edcfcf7a34471c4f9acd47cc2ef5a", kill_on_drop: false }`
[INFO] [stdout] acb359e1cb261a7fa1862485f7336ddbe17edcfcf7a34471c4f9acd47cc2ef5a