[INFO] cloning repository https://github.com/Metalab/redalert
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Metalab/redalert" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetalab%2Fredalert", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetalab%2Fredalert'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75fa61e3dca604a24c4300918085924a6a8e6641
[INFO] testing Metalab/redalert against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetalab%2Fredalert" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Metalab/redalert on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Metalab/redalert
[INFO] finished tweaking git repo https://github.com/Metalab/redalert
[INFO] tweaked toml for git repo https://github.com/Metalab/redalert written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Metalab/redalert already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1e99a06856bdb2d39e1be5c37af47aba5070015ba215c69d3820498f6a95b6e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d1e99a06856bdb2d39e1be5c37af47aba5070015ba215c69d3820498f6a95b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e99a06856bdb2d39e1be5c37af47aba5070015ba215c69d3820498f6a95b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e99a06856bdb2d39e1be5c37af47aba5070015ba215c69d3820498f6a95b6e", kill_on_drop: false }`
[INFO] [stdout] d1e99a06856bdb2d39e1be5c37af47aba5070015ba215c69d3820498f6a95b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc508e25960bf2586becf7e2c1bac48f7e91a4b4a9b2b1f0904077a90efbb57e
[INFO] running `Command { std: "docker" "start" "-a" "dc508e25960bf2586becf7e2c1bac48f7e91a4b4a9b2b1f0904077a90efbb57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling termcolor v1.0.3
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling memchr v2.0.2
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling libz-sys v1.0.20
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling openssl-sys v0.9.35
[INFO] [stderr]    Compiling curl-sys v0.4.8
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling ical v0.4.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling curl v0.4.14
[INFO] [stderr]    Compiling metalab-redalert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.metalab_redalert.1jhbstw4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1" "/opt/rustwide/target/debug/deps/metalab_redalert-ab233c59be986fd1.58fh5x1psggyhb6o.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/curl-sys-1a2a65f00ccdfb4d/out/lib" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-b6761a8a8ba00a26/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libchrono-fe4a9ee0127c99a9.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9f5b2347a00d29e7.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-283e3411b3aa3fa9.rlib" "/opt/rustwide/target/debug/deps/libtime-56204a4480c896bc.rlib" "/opt/rustwide/target/debug/deps/libical-188a87152b0b0956.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-b4702a8aa8753d60.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-4bee1cafe34f9e65.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-aa032240320ef932.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddfbc9bb85aa2d07.rlib" "/opt/rustwide/target/debug/deps/libcurl-f66470fa8d912c8a.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-0807aab40c872817.rlib" "/opt/rustwide/target/debug/deps/libsocket2-6855421389ea02ee.rlib" "/opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-704a7d32ca7afe53.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-a3e468062b6cc1e0.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-53b3e725e8c434b5.rlib" "/opt/rustwide/target/debug/deps/libregex-3e0992a3ad2f7d4c.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-87b01e64e0615fcd.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-12a33c50573440ea.rlib" "/opt/rustwide/target/debug/deps/libucd_util-83a9de332669bcbb.rlib" "/opt/rustwide/target/debug/deps/libthread_local-6d4c3ea799a1e378.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-d3117d55fc9645e9.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-a8ae9cb9e9489fdc.rlib" "/opt/rustwide/target/debug/deps/libmemchr-becf3ed18be6c788.rlib" "/opt/rustwide/target/debug/deps/libatty-8e01cdf74aacefca.rlib" "/opt/rustwide/target/debug/deps/liblibc-a1242cd790f47890.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e8a13cf8f3f355ae.rlib" "/opt/rustwide/target/debug/deps/libquick_error-b53ed76d1e616d3d.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-a47340392ccab3dc.rlib" "/opt/rustwide/target/debug/deps/liblog-40c82d6800130010.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ad74d04d99ea3981.rlib" "/opt/rustwide/target/debug/deps/libargparse-d41bae2632c6749f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib(libcurl_la-version.o): in function `brotli_version':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/version.c:93: undefined reference to `BrotliDecoderVersion'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib(libcurl_la-version.o): in function `curl_version_info':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/version.c:447: undefined reference to `BrotliDecoderVersion'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib(libcurl_la-content_encoding.o): in function `brotli_init_writer':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/content_encoding.c:629: undefined reference to `BrotliDecoderCreateInstance'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib(libcurl_la-content_encoding.o): in function `brotli_unencode_write':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/content_encoding.c:656: undefined reference to `BrotliDecoderDecompressStream'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/content_encoding.c:667: undefined reference to `BrotliDecoderDestroyInstance'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/content_encoding.c:673: undefined reference to `BrotliDecoderGetErrorCode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcurl_sys-e08a36cb7682660f.rlib(libcurl_la-content_encoding.o): in function `brotli_close_writer':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curl-sys-0.4.8/curl/lib/content_encoding.c:689: undefined reference to `BrotliDecoderDestroyInstance'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `metalab-redalert`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "dc508e25960bf2586becf7e2c1bac48f7e91a4b4a9b2b1f0904077a90efbb57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc508e25960bf2586becf7e2c1bac48f7e91a4b4a9b2b1f0904077a90efbb57e", kill_on_drop: false }`
[INFO] [stdout] dc508e25960bf2586becf7e2c1bac48f7e91a4b4a9b2b1f0904077a90efbb57e