[INFO] fetching crate crustacean 0.3.1...
[INFO] building crustacean-0.3.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate crustacean 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate crustacean 0.3.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crustacean 0.3.1
[INFO] finished tweaking crates.io crate crustacean 0.3.1
[INFO] tweaked toml for crates.io crate crustacean 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.11.1
[INFO] [stderr]   Downloaded clang-sys v0.13.0
[INFO] [stderr]   Downloaded clang v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30676ca5a9394616426a4bcfa4f2a3a2367d6b05775a3a01c0aaded27d8cec90
[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" "30676ca5a9394616426a4bcfa4f2a3a2367d6b05775a3a01c0aaded27d8cec90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30676ca5a9394616426a4bcfa4f2a3a2367d6b05775a3a01c0aaded27d8cec90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30676ca5a9394616426a4bcfa4f2a3a2367d6b05775a3a01c0aaded27d8cec90", kill_on_drop: false }`
[INFO] [stdout] 30676ca5a9394616426a4bcfa4f2a3a2367d6b05775a3a01c0aaded27d8cec90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] 82bc0e1c598634f542ff5e14db875a25ee42eb679b93f955409c0584aa750e03
[INFO] running `Command { std: "docker" "start" "-a" "82bc0e1c598634f542ff5e14db875a25ee42eb679b93f955409c0584aa750e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (a165b15be4f365c3, 9ddcf9402e2cbde5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (688588455449a23e, 2aa09870ca5e5cfb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (27f23feb58de3d84, e5b4b4313773edab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (995dfde8172d0276, 42da6ea4c2c03b2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (659a99d0e9c41bb0, 8a11c4420209e2ba), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: glob, (659a99d0e9c41bb0, 8a11c4420209e2ba), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: glob, (2ede164ee292d3ad, 3b693fe0e0ece2bd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (8b83fad286ead083, 36ddb295aa7dd4ff), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: glob, (4bdeeb346f5b69ae, 1644ef5e9fc25ea1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: glob, (ad37614fdff81ec, c793e693a1f2f399), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: glob, (833139acba269266, f614372da7dbaa2c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (a378807bc6174d3d, 5b70c4c9febd179c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: glob, (d355361fffbaf784, 8747db0532a8830d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: glob, (dbb5e345ee4ae4a3, 1ef7a798b8128552), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: glob, (16d2468b3fa3b100, d246b93d6832ebf8), 16, 16
[INFO] [stderr]    Compiling clang-sys v0.13.0
[INFO] [stderr]    Compiling clang-sys v0.11.1
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (51cffc8ec9ab0a49, 461285b99299fa97), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (5f16fbe8ec7d9cd, 7b9c73b748c2f185), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (f7418ef58246eaa0, f360be37abc50ff0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (19835aa2fb3b7ed, 9e11393d945b86c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (630d16faeefd0e06, 1d0431aefe5c1960), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (63b5fc1b1140b72b, fbb166b514be47dd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (e0514e68b176697c, 8dac817b7e08583c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (d98f14f62313fb59, 5149d35a77163903), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (5b64faad14ac7912, d0bab78def34402e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (14414300762bc5c7, dafcf56e3be52408), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (b769fd669e3f275d, 37b0edbda8346b17), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (c48e1a0a3657f36b, 1ecce2b5702fbede), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (bff124385dacf468, 32bd06c6e9142f34), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (64f618f6934efec1, 73e155baf2dc96fc), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (fc7095c63724d3f5, 6ce5bd96e14db9c0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (69f0c34e1ae2cd61, a96d2732b709f3b5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (3c9a3a2b2756c1e7, 6a981b5c045a29f9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (baafefa21b9ced9, 9ad8a8f739225be2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (365d19fbbf7b82eb, c0c7c3b3cb85c39b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (48c5414b068ccfe1, 22a93349c526ecc7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (1d6dc793b8f641a1, d277b52eb8b9ed91), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (141af1b5f69e5f05, f0946ece5f40e3ea), 8, 8
[INFO] [stderr]    Compiling clang v0.14.1
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (d48c9108a40d25bd, 7fda8eda6d8bbb24), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (de771423fcf781a3, b658513fb8207f46), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (40e2b8c950930298, b55140f1e9ce9b4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (4d1a379373f6ca76, 8862ed2c09b2405a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang_sys, (cc7442954a15548a, 15afdcf2204fe442), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (1afe38d49ae1bb69, 5ccc7eaf1f0c6a5e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (26f210376e4e26a3, bac2589a4ef27571), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (1244b35322439b, fdbc8568f194e9f6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (eacef8f0e4257d4d, 9bc678d5fdf47d94), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (728a48822c41722d, 6f345ad5477edf50), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (ff8c7709fd3e678d, 567e905e0dcc225c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (3bc94a05f7def00a, 21b95ee5447b14f1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (49fba9cc81f4f918, 8855e8f412ba6aa0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (f04e27b6408c25d8, ed8cfe9035aa0cd9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (25f8829fc0311763, 2e186b499907a1be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (5678efbb61230c9f, b0732c73572f1e9e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (97a0a1dcf03c60c0, 21a05a56a139cee8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (ee45116e3f8f9d2c, 8031ad871d584307), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (264a85e71280bf5c, 80206410539af8b2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (98de356afc3002d3, ece709944f8c4ada), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (9cc196a0a5a382e7, 91171f9bd0a29a58), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7c03a307e4d949a8, 3394e779e27fe369), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (62286007c0f52ad3, fdec0fbec982f047), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (97d19fbd01541058, e0820a59ee905157), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (c2e71a76a74de11c, 54679373ea803a42), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (960c3f334fc288c, af37cdbcc5911954), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (af04673392de41ad, cccb6ea1ba57ba55), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (b2787bcbc59d3c95, 24d3f7ed6c15eac3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: clang, (96dd018007ab1d3, 42058e53f9d48e1a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (e2eab6994e3c393a, f8250db0bfc055c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (f52f764a4dad9bed, 406c2fb4df5a6b8c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (a6a240748a270dff, dd8f4d3a147b9eec), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (da4b74c25d38317d, e15a58cffc1f612a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (96f2f189b694e69b, f0c5016af072d011), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (2a7138caa5363ad1, b6738476c467ddf8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (176acd2951fed857, 1a343eadc57462f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (191323f12bdb18b0, a1f921bf9146a8d3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: clang, (55fb41b74727cc83, 5af90bc1c31b8289), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (b1827dcb788068c0, 27a738d00468125b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (bd916de75d489952, 1f0cb71ba722205c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (27a15895628f25dc, d5ff051c19f5d5e9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (77f9c4fe80f5cf3e, c2a18b2fb227fdaa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (dfa46872410301b7, 48c19758a8735711), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (1cb32c627159b3a2, 63c6cd1a4d665b73), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (1d957d8e161f0ab5, 822266e13e450fa6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (a2e39d01fe38fcbc, 6055289a02499d9b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (9625a97e988e0dfd, 9ab551b5f8320e59), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (caebae28c17dbb30, 244843273ee37d31), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (17f366f8f65d3a1c, 63421b294649084), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (d2938f21aef5a532, 366712c5b55dfe67), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (ebc77f1061b2955d, dbe4ba27de3bf537), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7d45d7f760110176, 74fe737a8c4b1850), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (36934cca76154079, 879374ecca9b840), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (6aa2e54699acea07, cd49489f129afd4e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (4e3b5493533c16d2, c97598e5d82a07af), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (b04ccf461f7d44de, e5a04e00eccda0b5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (8af5aa63687078ea, 2801209828fe83ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (cb8cc23df0d66968, 6e93ac7e79dea555), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (ba801c65313024e6, e5f8a7f24e99e7a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (ddea8fc0cf2f0eb0, 5e3a187f9dfc2059), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (2b16c2d23fb9eea4, 26809aa71f236d8a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (bb189c223f7f0551, 211ecb86515593da), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (52fe8a8e23e70b8e, 99963fa09774c4a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (515d5575bad609cc, 18057dbbedf4f039), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (d990a6f93df01ab6, 8268ab3e57aa2318), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (68824d690f9d6cdf, b165dde0ad1e655c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (bfb195babbfb81ef, c7218277ef6973fe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (21124e9a363f4613, d1977e35f4925ba3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (289bffaeb2bc59d0, 6e274c794c941b5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (2f7c1c0433e5d62e, 43081b8199cf6144), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (8accb1a0bae992fb, cc705714ef591652), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (a4750ebdd4d10ab, 76e2e2df3d0c15b9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (de4c31bb8950c4f3, ffc74d06af0f1e9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (6d1a75cd6c85e723, b2b373edbd10677c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7aa95aeb7c31e69c, 5f8dbeb41af5ff94), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7470e1114ef79055, 65503573534216e0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (e3143f2c51070c, 17e6a229b2425dfd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: clang, (c327e6c474ea99a, cfb133a6e103caac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (a894e71839ae484f, f2464c907e41070), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (5ff4ce83910e789c, a961d6cb5ba064b8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (f2c601b81c2e1d7b, e9c7eea081d5f9c5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7cc0ea38903b69fa, e77397d6124e5e04), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (8675e66bac971683, 76178a5f30228a56), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (d407cd576e96136a, 74ea174ff0f34549), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (179a1ac0029f38ec, e0e63eec2b936815), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (7d7cec16614cd394, a996fa4fc49a77d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (3cb436a7361748d7, 5f6fcafde010dc26), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (878552da96df44a7, 3f5bca457c2a5eed), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: clang, (1b08657c7952678f, 43d7fa48c13d5e3f), 8, 8
[INFO] [stderr]    Compiling crustacean v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `syntax`
[INFO] [stdout]   --> src/lib.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | extern crate syntax;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crustacean` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "82bc0e1c598634f542ff5e14db875a25ee42eb679b93f955409c0584aa750e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bc0e1c598634f542ff5e14db875a25ee42eb679b93f955409c0584aa750e03", kill_on_drop: false }`
[INFO] [stdout] 82bc0e1c598634f542ff5e14db875a25ee42eb679b93f955409c0584aa750e03