[INFO] updating cached repository https://github.com/getsentry/piinguin
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81bf8402e406fadb91ae5d0a79b259d76820177f
[INFO] testing getsentry/piinguin against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgetsentry%2Fpiinguin" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/getsentry/piinguin on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/getsentry/piinguin
[INFO] finished tweaking git repo https://github.com/getsentry/piinguin
[INFO] tweaked toml for git repo https://github.com/getsentry/piinguin written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/getsentry/piinguin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afdd8efba2a101dd5bf0d7cca0980a68dc84be7b53f85c8fb99ae41904a60dc9
[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" "afdd8efba2a101dd5bf0d7cca0980a68dc84be7b53f85c8fb99ae41904a60dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afdd8efba2a101dd5bf0d7cca0980a68dc84be7b53f85c8fb99ae41904a60dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afdd8efba2a101dd5bf0d7cca0980a68dc84be7b53f85c8fb99ae41904a60dc9", kill_on_drop: false }`
[INFO] [stdout] afdd8efba2a101dd5bf0d7cca0980a68dc84be7b53f85c8fb99ae41904a60dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddae38d395fdaeed35cf13804c301acdb57791d905f5735d7df48f311120768c
[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" "ddae38d395fdaeed35cf13804c301acdb57791d905f5735d7df48f311120768c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling base-x v0.2.6
[INFO] [stderr]    Compiling yew v0.9.2
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling half v1.4.0
[INFO] [stderr]    Compiling bytecount v0.6.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling yew-macro v0.9.2
[INFO] [stderr]    Compiling block-padding v0.1.4
[INFO] [stderr]    Compiling derive-enum-error v0.0.1
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling relay-general-derive v0.5.3 (https://github.com/getsentry/relay#810ce167)
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling erased-serde v0.3.9
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling serde_yaml v0.8.11
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling maxminddb v0.13.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.8
[INFO] [stderr]    Compiling debugid v0.7.0
[INFO] [stderr]    Compiling dynfmt v0.1.2
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.0
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling relay-general v0.5.3 (https://github.com/getsentry/relay#810ce167)
[INFO] [stderr]    Compiling piinguin 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/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.piinguin.admctaxd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970" "/opt/rustwide/target/debug/deps/piinguin-d7cffcc46f227970.1eibj8de2bbh457u.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-cbf6ab61503a0820/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librelay_general-9e6a53ac9bc318c3.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-49ad7a607387157e.rlib" "/opt/rustwide/target/debug/deps/libmaxminddb-7dc9fca3129fbce6.rlib" "/opt/rustwide/target/debug/deps/libbytecount-a9281ecf946f1964.rlib" "/opt/rustwide/target/debug/deps/libdynfmt-1852986306890c00.rlib" "/opt/rustwide/target/debug/deps/liberased_serde-4048dd6983176506.rlib" "/opt/rustwide/target/debug/deps/libitertools-690a55aaa4f45db2.rlib" "/opt/rustwide/target/debug/deps/libeither-e56ae8568f7848ad.rlib" "/opt/rustwide/target/debug/deps/liburl-ff6fb742d4caac33.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-52a6b1f15fa5dd80.rlib" "/opt/rustwide/target/debug/deps/libidna-d62e71da1450f9c9.rlib" "/opt/rustwide/target/debug/deps/libcookie-80f0a845c205850e.rlib" "/opt/rustwide/target/debug/deps/liburl-56facf747e11bd54.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-88e6a83f9628f22c.rlib" "/opt/rustwide/target/debug/deps/libidna-257ec3821148aa74.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-d47ff461df2edde8.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-378825f0a341ccf9.rlib" "/opt/rustwide/target/debug/deps/libmatches-bbcc1f6f6a0b4874.rlib" "/opt/rustwide/target/debug/deps/libdebugid-735ccb5b23174d19.rlib" "/opt/rustwide/target/debug/deps/libpest-787b59342e2eedde.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-4d4ab930b5d791be.rlib" "/opt/rustwide/target/debug/deps/libuuid-53d5332845f0df50.rlib" "/opt/rustwide/target/debug/deps/librand-80f42d4f2807047d.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-adc295acb471d148.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-5a48e65bbdd376cb.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-64bfa76f9410d844.rlib" "/opt/rustwide/target/debug/deps/librand_core-7d11681286ddd7bd.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-081d1cbda4e69665.rlib" "/opt/rustwide/target/debug/deps/libchrono-30bd71647d85e3c5.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c73cd3ad6261ff46.rlib" "/opt/rustwide/target/debug/deps/libtime-2350399e0838e27e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-6e2cd580bea8b977.rlib" "/opt/rustwide/target/debug/deps/libsha2-bd9b0bb1e798e755.rlib" "/opt/rustwide/target/debug/deps/libsha1-ce5b6ba2df47b001.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-72846c3a0823dde2.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-eae86a66c41cd733.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-168fda2645b2d754.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-96d3a57357cc3728.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-fe25b4b4856b0c8c.rlib" "/opt/rustwide/target/debug/deps/libhmac-428efdfd3c57a3e8.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-0b7acd7dcfa2a8e0.rlib" "/opt/rustwide/target/debug/deps/libsubtle-86172fac7bcb1d89.rlib" "/opt/rustwide/target/debug/deps/libdigest-87c317f2774a6019.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-e921201fad733bc8.rlib" "/opt/rustwide/target/debug/deps/libtypenum-073845d1068c9116.rlib" "/opt/rustwide/target/debug/deps/liblazycell-617907b7ed41d1ab.rlib" "/opt/rustwide/target/debug/deps/libregex-2d1db99d72bd52e1.rlib" "/opt/rustwide/target/debug/deps/libthread_local-5aeca77422c2c02a.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-d3e878270d161a5a.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-e1765fdfcc1fafd3.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f5df7e1daa7d76d6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libyew-06049f59c9dc32ec.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-97d0dc9b45ecd0b8.rlib" "/opt/rustwide/target/debug/deps/libindexmap-8e574abe5615dc0a.rlib" "/opt/rustwide/target/debug/deps/libhttp-4d8cbb0d3927c7ad.rlib" "/opt/rustwide/target/debug/deps/libfnv-37dc92b0673ee3ab.rlib" "/opt/rustwide/target/debug/deps/libbytes-2c02d64dfd0fc756.rlib" "/opt/rustwide/target/debug/deps/libiovec-cc2529c5356fcf3b.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-c9fb4bad75ab9ab4.rlib" "/opt/rustwide/target/debug/deps/libdtoa-198dc0726348f08c.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-785ef892af6dad67.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-8a784612a058a8d3.rlib" "/opt/rustwide/target/debug/deps/libtoml-a6381654bf0e357c.rlib" "/opt/rustwide/target/debug/deps/librmp_serde-ff4d052ee5e7d37e.rlib" "/opt/rustwide/target/debug/deps/librmp-cc4349496b5fce05.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-988caa7f9c804f4a.rlib" "/opt/rustwide/target/debug/deps/libserde_cbor-cba90d909bae8675.rlib" "/opt/rustwide/target/debug/deps/libhalf-30ffd693fdccfb00.rlib" "/opt/rustwide/target/debug/deps/libfailure-a7b3af4639f2c3aa.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-03abb52950c21056.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-3e6cc380081498e2.rlib" "/opt/rustwide/target/debug/deps/liblibc-2ca630c562f5ea6c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-becdbf8f7e05c013.rlib" "/opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib" "/opt/rustwide/target/debug/deps/libdiscard-567e082f2ad47cfa.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-0b85212332cbaf0f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-4a7c67cba18bf66a.rlib" "/opt/rustwide/target/debug/deps/libryu-e5c8a885413ea107.rlib" "/opt/rustwide/target/debug/deps/libitoa-d09b03244d96d381.rlib" "/opt/rustwide/target/debug/deps/libslab-e0e9bebbbea2c5c2.rlib" "/opt/rustwide/target/debug/deps/liblog-e9c1f4128215cfb7.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libbincode-0ad8241923215bca.rlib" "/opt/rustwide/target/debug/deps/libserde-9be5d3c16a05b0ea.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-920ed6a70714d423.rlib" "/opt/rustwide/target/debug/deps/libanymap-c5ec738a6cce3d5b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-06049f59c9dc32ec.rlib(yew-06049f59c9dc32ec.yew.9rayuuc9-cgu.4.rcgu.o): in function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-06049f59c9dc32ec.rlib(yew-06049f59c9dc32ec.yew.9rayuuc9-cgu.4.rcgu.o): in function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-06049f59c9dc32ec.rlib(yew-06049f59c9dc32ec.yew.9rayuuc9-cgu.4.rcgu.o): in function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libyew-06049f59c9dc32ec.rlib(yew-06049f59c9dc32ec.yew.9rayuuc9-cgu.4.rcgu.o): in function `yew::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.1.rcgu.o): in function `<stdweb::webcore::symbol::Symbol as core::clone::Clone>::clone::snippet::__cargo_web_snippet_0aced9e2351ced72f1ff99645a129132b16c0d3c':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:47: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.1.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.6.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.6.rcgu.o): in function `stdweb::webapi::window::window::snippet::__cargo_web_snippet_0f503de1d61309643e0e13a7871406891e3691c9':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.6.rcgu.o): in function `stdweb::webapi::window::Window::alert::snippet::__cargo_web_snippet_49856855a8c86b0b52b0f4674ae30c788b366e78':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.7.rcgu.o): in function `stdweb::webcore::value::Reference::from_raw_unchecked::snippet::__cargo_web_snippet_9f22d4ca7bc938409787341b7db181f8dd41e6df':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.7.rcgu.o): in function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop::snippet::__cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.7.rcgu.o): in function `stdweb::webapi::parent_node::IParentNode::query_selector::snippet::__cargo_web_snippet_a152e8d0e8fac5476f30c1d19e4ab217dbcba73d':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-4cd10f6a88b55d01.rlib(stdweb-4cd10f6a88b55d01.stdweb.6r8a8859-cgu.7.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow
[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 `piinguin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ddae38d395fdaeed35cf13804c301acdb57791d905f5735d7df48f311120768c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddae38d395fdaeed35cf13804c301acdb57791d905f5735d7df48f311120768c", kill_on_drop: false }`
[INFO] [stdout] ddae38d395fdaeed35cf13804c301acdb57791d905f5735d7df48f311120768c