[INFO] fetching crate multi-skill 0.1.2...
[INFO] testing multi-skill-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate multi-skill 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate multi-skill 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multi-skill 0.1.2
[INFO] finished tweaking crates.io crate multi-skill 0.1.2
[INFO] tweaked toml for crates.io crate multi-skill 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate multi-skill 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-internal v1.0.4
[INFO] [stderr]   Downloaded overload v0.1.1
[INFO] [stderr]   Downloaded markup5ever v0.10.0
[INFO] [stderr]   Downloaded pin-project v1.0.4
[INFO] [stderr]   Downloaded siphasher v0.3.3
[INFO] [stderr]   Downloaded hyper v0.14.2
[INFO] [stderr]   Downloaded select v0.6.0-alpha.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c502978a9d36b70c275aaee94e7ccb7658859a35021bcb71bb1105517e399268
[INFO] running `Command { std: "docker" "start" "-a" "c502978a9d36b70c275aaee94e7ccb7658859a35021bcb71bb1105517e399268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c502978a9d36b70c275aaee94e7ccb7658859a35021bcb71bb1105517e399268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c502978a9d36b70c275aaee94e7ccb7658859a35021bcb71bb1105517e399268", kill_on_drop: false }`
[INFO] [stdout] c502978a9d36b70c275aaee94e7ccb7658859a35021bcb71bb1105517e399268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d192af0b2fc54e52bf21573d185c7657b52e6dbe08b4643310cd2e5b1c73ee54
[INFO] running `Command { std: "docker" "start" "-a" "d192af0b2fc54e52bf21573d185c7657b52e6dbe08b4643310cd2e5b1c73ee54", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling const_fn v0.4.5
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling utf-8 v0.7.5
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling futures-sink v0.3.12
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling httparse v1.3.5
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tokio v1.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling tendril v0.4.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.12
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
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[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling http-body v0.4.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling tokio-util v0.6.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling pin-project v1.0.4
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling h2 v0.3.0
[INFO] [stderr]    Compiling hyper v0.14.2
[INFO] [stderr]    Compiling statrs v0.13.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling reqwest v0.11.0
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]    Compiling xml5ever v0.16.1
[INFO] [stderr]    Compiling markup5ever_rcdom v0.1.0
[INFO] [stderr]    Compiling select v0.6.0-alpha.1
[INFO] [stderr]    Compiling multi-skill v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/data_processing/cf_api.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[serde(rename_all = "camelCase")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 20 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |          --------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/data_processing/cf_api.rs:142:50
[INFO] [stdout]     |
[INFO] [stdout] 142 |         CFResponse::FAILED { comment } => panic!(comment),
[INFO] [stdout]     |                                                  ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 142 |         CFResponse::FAILED { comment } => panic!("{}", comment),
[INFO] [stdout]     |                                                  +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/bin/dance.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[serde(rename_all = "camelCase")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 17 | #[derive(Serialize)]
[INFO] [stdout]    |          --------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/bin/dance.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn process_heat(client: &Client, heat_page: Document) {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `heat_url`
[INFO] [stdout]    --> src/bin/dance.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 |                         for heat_url in get_urls(&comp_page).skip(1) {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_heat_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `process_heat`
[INFO] [stdout]   --> src/bin/dance.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn process_heat(client: &Client, heat_page: Document) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.eval.c345af48-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a.47605surx84y8qz4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmulti_skill-c452f53623a4b663.rlib" "/opt/rustwide/target/debug/deps/libcsv-2bf76853e9e9fe2d.rlib" "/opt/rustwide/target/debug/deps/libcsv_core-fa87fa1a221440bf.rlib" "/opt/rustwide/target/debug/deps/libbstr-267182d2c678e37c.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-68b01bb92ca92e50.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-b8aa7095a78525a2.rlib" "/opt/rustwide/target/debug/deps/libstatrs-1e568f08aa032e11.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-8c042dfb8bee7095.rlib" "/opt/rustwide/target/debug/deps/libalga-bac95533abcf3361.rlib" "/opt/rustwide/target/debug/deps/librand_distr-e52698a2af2ce2ab.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-45493062f37e1ba5.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c833b54a167af3ce.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-a8891f84b666cc9f.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-6ddd37c074610898.rlib" "/opt/rustwide/target/debug/deps/librawpointer-6f2190d0a178b7fa.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-bbf697151100bc80.rlib" "/opt/rustwide/target/debug/deps/libtypenum-3e376aaa9378417c.rlib" "/opt/rustwide/target/debug/deps/libapprox-663f8e5a4dd3c554.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0ac6a0e3c2d6fb9d.rlib" "/opt/rustwide/target/debug/deps/liblibm-ca3b752b54f727c6.rlib" "/opt/rustwide/target/debug/deps/librand-5c8118c27e0d40d8.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-fd3c245ecb5fcdad.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-9aa498be4e995b82.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-1eb5e2cf2d8f0c95.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-3b151b308d507803.rlib" "/opt/rustwide/target/debug/deps/libsuperslice-4d5b57120d905bf1.rlib" "/opt/rustwide/target/debug/deps/librayon-4829b2038985fb41.rlib" "/opt/rustwide/target/debug/deps/librayon_core-cae419b90fe4033e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-46b72c775af644d6.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-e271f888fefec124.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-1298fa0b661d3cd7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-fda184b7d2a24350.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-42ae04f8151980ef.rlib" "/opt/rustwide/target/debug/deps/libeither-1fa9e7dc99f602fc.rlib" "/opt/rustwide/target/debug/deps/libreqwest-1b11c7ddc972e38f.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-eb9e56fcadd0c580.rlib" "/opt/rustwide/target/debug/deps/libipnet-61a9bc273e84f915.rlib" "/opt/rustwide/target/debug/deps/libtokio_native_tls-1229b2f6f0498cb8.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-6a4f3c5285675430.rlib" "/opt/rustwide/target/debug/deps/libmime-6adaefd5c465bdcc.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-8356e96a35e30747.rlib" "/opt/rustwide/target/debug/deps/libserde_json-982ce808cd76ac80.rlib" "/opt/rustwide/target/debug/deps/libryu-d12c73784c01ffe8.rlib" "/opt/rustwide/target/debug/deps/libserde-440555394f8483fc.rlib" "/opt/rustwide/target/debug/deps/libbase64-bff61f2d1660603b.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-c04c13aa5befb998.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-fe962c2cd87031d7.rlib" "/opt/rustwide/target/debug/deps/libopenssl-a64ee1f1d74ed599.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-935236fcd02d57f8.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-3138d685ddde873e.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-1df85ef0ce08cbc3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/libhyper-e3f032458ae4ad88.rlib" "/opt/rustwide/target/debug/deps/libwant-ee1d4835960bbc59.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-9f7beed53871ae63.rlib" "/opt/rustwide/target/debug/deps/libhttparse-58c8d95230882131.rlib" "/opt/rustwide/target/debug/deps/libsocket2-050f615260621dad.rlib" "/opt/rustwide/target/debug/deps/libh2-6c40ccf605d377b1.rlib" "/opt/rustwide/target/debug/deps/libtracing_futures-acd54a0887364a2c.rlib" "/opt/rustwide/target/debug/deps/libpin_project-6105e60a0317f0cc.rlib" "/opt/rustwide/target/debug/deps/libindexmap-09f9db6889d39c9e.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-f68c299677dc64e2.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-42e226b36da9722f.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-33e562157a6ea1e2.rlib" "/opt/rustwide/target/debug/deps/libpin_project-8cd0672bf4555f08.rlib" "/opt/rustwide/target/debug/deps/libtower_service-6f9cbeafd8b373de.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-f7e80442b47b94ae.rlib" "/opt/rustwide/target/debug/deps/libtracing-a8f0a324b2e04bc2.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-2662e2daeb780a86.rlib" "/opt/rustwide/target/debug/deps/libtokio-cc54e21427842e65.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-7e36832e3b4dc1bb.rlib" "/opt/rustwide/target/debug/deps/libmio-03f96335bd5ef5ba.rlib" "/opt/rustwide/target/debug/deps/liblibc-7df526a1d4d47460.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-53bdf9729cb5bdaa.rlib" "/opt/rustwide/target/debug/deps/liblog-51b42ffc939a9eea.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-38a1e608b7d94576.rlib" "/opt/rustwide/target/debug/deps/libmemchr-21530b60453b0d1f.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-b0258cdd4db9862e.rlib" "/opt/rustwide/target/debug/deps/libslab-ee0db592f9db8068.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-b9d2d58497d450ff.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-f4489272184b69fb.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-26009f3705e1ec24.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-501725f4e360d46d.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-7e32d876966372ce.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/liburl-4f0aa609444e2fbe.rlib" "/opt/rustwide/target/debug/deps/libidna-b0a7ab074e770f98.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-e8d62462c7d956b7.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-3cec6a29cb6b0509.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-c8728763a1cfbcab.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-7ac4b89f889ff88f.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-04eaf20a6b8209a8.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-8c83310236959ef9.rlib" "/opt/rustwide/target/debug/deps/libmatches-efe3d8804af1a290.rlib" "/opt/rustwide/target/debug/deps/libhttp-43140c1a5c224cfb.rlib" "/opt/rustwide/target/debug/deps/libitoa-233da835b39c05ce.rlib" "/opt/rustwide/target/debug/deps/libbytes-5cd672cac86e9454.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/liboverload-3c34debfac052652.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/eval-04311e819a7d2c4a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-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 `multi-skill` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d192af0b2fc54e52bf21573d185c7657b52e6dbe08b4643310cd2e5b1c73ee54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d192af0b2fc54e52bf21573d185c7657b52e6dbe08b4643310cd2e5b1c73ee54", kill_on_drop: false }`
[INFO] [stdout] d192af0b2fc54e52bf21573d185c7657b52e6dbe08b4643310cd2e5b1c73ee54