[INFO] crate lettre 0.10.0-alpha.1 is already in cache
[INFO] testing lettre-0.10.0-alpha.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate lettre 0.10.0-alpha.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lettre 0.10.0-alpha.1 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 crates.io crate lettre 0.10.0-alpha.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lettre 0.10.0-alpha.1
[INFO] tweaked toml for crates.io crate lettre 0.10.0-alpha.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate lettre 0.10.0-alpha.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6a2a6be3eecfa98577af79e289e8f10e6ef40a5f42ff1f92c3412969b639d8bf
[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" "6a2a6be3eecfa98577af79e289e8f10e6ef40a5f42ff1f92c3412969b639d8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a2a6be3eecfa98577af79e289e8f10e6ef40a5f42ff1f92c3412969b639d8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a2a6be3eecfa98577af79e289e8f10e6ef40a5f42ff1f92c3412969b639d8bf", kill_on_drop: false }`
[INFO] [stdout] 6a2a6be3eecfa98577af79e289e8f10e6ef40a5f42ff1f92c3412969b639d8bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] cb96d5515c4e820e8eaa6804a7aff964c5f71c86d89c295630307d28a7ed0b30
[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" "cb96d5515c4e820e8eaa6804a7aff964c5f71c86d89c295630307d28a7ed0b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.29
[INFO] [stderr]    Compiling hyperx v1.0.0
[INFO] [stderr]    Compiling quoted_printable v0.4.2
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling r2d2 v0.8.8
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling textnonce v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling lettre v0.10.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "cb96d5515c4e820e8eaa6804a7aff964c5f71c86d89c295630307d28a7ed0b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb96d5515c4e820e8eaa6804a7aff964c5f71c86d89c295630307d28a7ed0b30", kill_on_drop: false }`
[INFO] [stdout] cb96d5515c4e820e8eaa6804a7aff964c5f71c86d89c295630307d28a7ed0b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "test" "--frozen" "--no-run" "--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] 5353f9463e73ebe5fb49679a10ad445dd4210270b5838fca96c147a6b1d45564
[INFO] running `Command { std: "docker" "start" "-a" "5353f9463e73ebe5fb49679a10ad445dd4210270b5838fca96c147a6b1d45564", kill_on_drop: false }`
[INFO] [stderr]    Compiling oorandom v11.1.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling crossbeam-queue v0.2.2
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling tinytemplate v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling lettre v0.10.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `lettre`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lettre --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test --cfg 'feature="base64"' --cfg 'feature="bufstream"' --cfg 'feature="builder"' --cfg 'feature="default"' --cfg 'feature="file-transport"' --cfg 'feature="hostname"' --cfg 'feature="hyperx"' --cfg 'feature="mime"' --cfg 'feature="nom"' --cfg 'feature="quoted_printable"' --cfg 'feature="r2d2"' --cfg 'feature="rustls"' --cfg 'feature="rustls-tls"' --cfg 'feature="sendmail-transport"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="smtp-transport"' --cfg 'feature="textnonce"' --cfg 'feature="webpki"' --cfg 'feature="webpki-roots"' -C metadata=349df557d3603d41 -C extra-filename=-349df557d3603d41 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-418c50111c4c6626.rlib --extern bufstream=/opt/rustwide/target/debug/deps/libbufstream-b771e5336bdeaeb1.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-dae50169df1d3d1e.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-a25cd5365cfb5f2d.rlib --extern glob=/opt/rustwide/target/debug/deps/libglob-adc7f0b4f88aa34d.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-907151c769f2c18d.rlib --extern hyperx=/opt/rustwide/target/debug/deps/libhyperx-aae9c0e859158165.rlib --extern idna=/opt/rustwide/target/debug/deps/libidna-b2b6525a27c553ac.rlib --extern line_wrap=/opt/rustwide/target/debug/deps/libline_wrap-8f3e7547cf76092f.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-138f25a24701871c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-e3b79f9147ec9191.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-380fa5185422dcd6.rlib --extern quoted_printable=/opt/rustwide/target/debug/deps/libquoted_printable-d60333772aacd166.rlib --extern r2d2=/opt/rustwide/target/debug/deps/libr2d2-f55fe4c23136fcd6.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-d579163b4e85606b.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-d548cb5a9c638623.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-13f95cd598584343.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3ebd1462170d6666.rlib --extern textnonce=/opt/rustwide/target/debug/deps/libtextnonce-bee8ce90f41cba0e.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-8c50e97e82813283.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-8ef38a0e4b10736f.rlib --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-30c15988de8c8def.rlib --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-17e562f551324250.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-a542de049d892250/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.smtp.e0os73b5-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640" "/opt/rustwide/target/debug/examples/smtp-a5c755bef4b64640.56fecyz2ay42vv3k.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-a542de049d892250/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/libenv_logger-a25cd5365cfb5f2d.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-5143a25e61d9bfa5.rlib" "/opt/rustwide/target/debug/deps/libatty-fcb694c7bad47a95.rlib" "/opt/rustwide/target/debug/deps/libhumantime-76a7f109c5c66700.rlib" "/opt/rustwide/target/debug/deps/libquick_error-e15ea4fce168f797.rlib" "/opt/rustwide/target/debug/deps/liblettre-33f12178dfd0730c.rlib" "/opt/rustwide/target/debug/deps/libserde_json-3ebd1462170d6666.rlib" "/opt/rustwide/target/debug/deps/libhostname-907151c769f2c18d.rlib" "/opt/rustwide/target/debug/deps/libmatch_cfg-c948b9913a162222.rlib" "/opt/rustwide/target/debug/deps/libquoted_printable-d60333772aacd166.rlib" "/opt/rustwide/target/debug/deps/libnom-e3b79f9147ec9191.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-5fefccfaa38dcc62.rlib" "/opt/rustwide/target/debug/deps/libryu-0b11ff4cfbfff90e.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-57bbef11d24d6ed8.rlib" "/opt/rustwide/target/debug/deps/libnodrop-66962275cc380189.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-b335804e85ba312c.rlib" "/opt/rustwide/target/debug/deps/libbufstream-b771e5336bdeaeb1.rlib" "/opt/rustwide/target/debug/deps/libwebpki_roots-17e562f551324250.rlib" "/opt/rustwide/target/debug/deps/librustls-d548cb5a9c638623.rlib" "/opt/rustwide/target/debug/deps/libsct-f0ea8a521f760375.rlib" "/opt/rustwide/target/debug/deps/libwebpki-30c15988de8c8def.rlib" "/opt/rustwide/target/debug/deps/libring-75af6fa4e93d6cac.rlib" "/opt/rustwide/target/debug/deps/libspin-489975769773a603.rlib" "/opt/rustwide/target/debug/deps/libuntrusted-b11c533d96641512.rlib" "/opt/rustwide/target/debug/deps/libr2d2-f55fe4c23136fcd6.rlib" "/opt/rustwide/target/debug/deps/libscheduled_thread_pool-35b3d0b84ede71df.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-d8fc3eeb4dffae64.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-9376dae3879c41a6.rlib" "/opt/rustwide/target/debug/deps/liblock_api-17912a304b318435.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libuuid-8c50e97e82813283.rlib" "/opt/rustwide/target/debug/deps/libtextnonce-bee8ce90f41cba0e.rlib" "/opt/rustwide/target/debug/deps/libchrono-cb51b5a1b4389c4b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-fd860fae49e672de.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-efd25432eb2733aa.rlib" "/opt/rustwide/target/debug/deps/libbase64-418c50111c4c6626.rlib" "/opt/rustwide/target/debug/deps/librand-5ca2224b0f9bc672.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-60699b3ed5a83f43.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-170c4fd0b2d212af.rlib" "/opt/rustwide/target/debug/deps/librand_core-a96eb5e3a8cfc949.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-41ab61d9f39cf478.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f7f925fcf7e16859.rlib" "/opt/rustwide/target/debug/deps/libhyperx-aae9c0e859158165.rlib" "/opt/rustwide/target/debug/deps/libunicase-765df75abf9c3e84.rlib" "/opt/rustwide/target/debug/deps/libtime-9bad53cd4e35f6b4.rlib" "/opt/rustwide/target/debug/deps/liblibc-11d35527eaac07af.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-52a6b1f15fa5dd80.rlib" "/opt/rustwide/target/debug/deps/liblog-6126053784ee4a98.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-061f4e1bd63283ed.rlib" "/opt/rustwide/target/debug/deps/libhttparse-e0ff37260b32465b.rlib" "/opt/rustwide/target/debug/deps/libhttp-7bfbcfdf5f60ff59.rlib" "/opt/rustwide/target/debug/deps/libitoa-8338b4900cac543c.rlib" "/opt/rustwide/target/debug/deps/libfnv-c2227cfbdd7b9572.rlib" "/opt/rustwide/target/debug/deps/libbytes-879803455d619582.rlib" "/opt/rustwide/target/debug/deps/libbase64-ef1b41348e3fac5a.rlib" "/opt/rustwide/target/debug/deps/libline_wrap-8f3e7547cf76092f.rlib" "/opt/rustwide/target/debug/deps/libsafemem-712b91157d919e92.rlib" "/opt/rustwide/target/debug/deps/libmime-138f25a24701871c.rlib" "/opt/rustwide/target/debug/deps/libserde-13f95cd598584343.rlib" "/opt/rustwide/target/debug/deps/libregex-d579163b4e85606b.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b5a8520d8d18b76f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a1e9e1e3fc23ae94.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-dea8f4c5cf2b40b3.rlib" "/opt/rustwide/target/debug/deps/libmemchr-8df1994bb164e7a2.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-380fa5185422dcd6.rlib" "/opt/rustwide/target/debug/deps/libidna-b2b6525a27c553ac.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-56282e7146fc9362.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-078d7fc8b22ceddf.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-378825f0a341ccf9.rlib" "/opt/rustwide/target/debug/deps/libmatches-bbcc1f6f6a0b4874.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" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "5353f9463e73ebe5fb49679a10ad445dd4210270b5838fca96c147a6b1d45564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5353f9463e73ebe5fb49679a10ad445dd4210270b5838fca96c147a6b1d45564", kill_on_drop: false }`
[INFO] [stdout] 5353f9463e73ebe5fb49679a10ad445dd4210270b5838fca96c147a6b1d45564