[INFO] fetching crate ckb-std 0.7.4...
[INFO] building ckb-std-0.7.4 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate ckb-std 0.7.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ckb-std 0.7.4 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] removed /workspace/builds/worker-6/source/rust-toolchain
[INFO] started tweaking crates.io crate ckb-std 0.7.4
[INFO] finished tweaking crates.io crate ckb-std 0.7.4
[INFO] tweaked toml for crates.io crate ckb-std 0.7.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ckb-std 0.7.4 already has a lockfile, it will not be regenerated
[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 ckb-error v0.37.0
[INFO] [stderr]   Downloaded ckb-hash v0.37.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity v0.37.0
[INFO] [stderr]   Downloaded ckb-channel v0.37.0
[INFO] [stderr]   Downloaded enum-display-derive v0.1.0
[INFO] [stderr]   Downloaded ckb-standalone-types v0.0.1-pre.1
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.37.0
[INFO] [stderr]   Downloaded ckb-pow v0.37.0
[INFO] [stderr]   Downloaded buddy-alloc v0.4.1
[INFO] [stderr]   Downloaded ckb-dao-utils v0.37.0
[INFO] [stderr]   Downloaded ckb-chain-spec v0.37.0
[INFO] [stderr]   Downloaded ckb-crypto v0.37.0
[INFO] [stderr]   Downloaded ckb-types v0.37.0
[INFO] [stderr]   Downloaded ckb-x64-simulator v0.4.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.37.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.37.0
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.37.0
[INFO] [stderr]   Downloaded ckb-script v0.37.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v0.37.0
[INFO] [stderr]   Downloaded ckb-rational v0.37.0
[INFO] [stderr]   Downloaded ckb-resource v0.37.0
[INFO] [stderr]   Downloaded ckb-standalone-debugger v0.3.0
[INFO] [stderr]   Downloaded ckb-traits v0.37.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.37.0
[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] 376b19e7312de6a795e73bb3dcb99778e284c6a49a87a7d7fc73a2d3bd87b254
[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" "376b19e7312de6a795e73bb3dcb99778e284c6a49a87a7d7fc73a2d3bd87b254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "376b19e7312de6a795e73bb3dcb99778e284c6a49a87a7d7fc73a2d3bd87b254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376b19e7312de6a795e73bb3dcb99778e284c6a49a87a7d7fc73a2d3bd87b254", kill_on_drop: false }`
[INFO] [stdout] 376b19e7312de6a795e73bb3dcb99778e284c6a49a87a7d7fc73a2d3bd87b254
[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] [stdout] 27964a403dd6f7c0d5bde06db2c9474262780ce504c0c43ccfe9ed181d8e1070
[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" "27964a403dd6f7c0d5bde06db2c9474262780ce504c0c43ccfe9ed181d8e1070", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling buddy-alloc v0.4.1
[INFO] [stderr]    Compiling molecule v0.6.0
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (27b8e79465d438db, 93d8730e5eafb5c8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (45103dc810403260, d1d1a4f89c7d3347), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (d7afa8c103bec8d, c764885a8e7a984b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (bb755abe5d8c76b0, 5e6cd9290230301b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (b239bf0b0e32f08, 725f111a617798a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (a92585c125d730d1, 83e414080e4904e1), 8, 8
[INFO] [stderr]    Compiling ckb-standalone-types v0.0.1-pre.1
[INFO] [stderr] SG_CR_Eslkdjf: cc, (357ae2db4a17c659, 4ef1139687b2c23f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (98649d965976d787, 8a29c9a0074b6850), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (628537abb9fd246b, d5568e4b909ac6ce), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (da652a83de2b0697, 7476d4cc9d5cd134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (efc48d1d166a77cc, 2ec1e73f9864913e), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (a97fbc6456be5971, d79606140b669d55), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (17f50c704e660180, 59da8c3bcfb17f72), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (44a6869aab2be3cb, 4b06e5e2e3227ef7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (238bea8efe6ecb28, 65067f57e667c7dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9681aee805c613b5, 2348854a59212763), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (33d388c1bd2e63dc, 31b1acf04c0496e3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (698f64252832f1bb, bf5e70999c977a85), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (1af33e3c202d46ac, e73c2a6df645cc58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (b534bd4e1a6a7c6c, cfb99e0a15f84752), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (be1b17f6e488b661, d69b0ebb5d87af6f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (f25bdbc0290f73ff, 77beee03db242842), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (5fe99cefae091953, 189c79c7eb25de74), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (97ca30c9a1214840, 47b21553dff9b1b6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (d32ef706157b62a1, ca30faf0ebf2bc68), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (3ad908d9448d9cfd, 2bb4eef2fefc767a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (e80adc2fed560045, ea123f9f9b7ab77a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9fe416a0406ddb9d, 3b09d1aa5b211b1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (82891f91e87c274b, ff734426dd0ff289), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (da179238797cd004, 27be4d9f71bc753a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (94d9cb508dc1c7c8, c633e5f4d08f31b1), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: cc, (608be07591fa356e, a93dff0d9f52a1fd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (dabb522d9e5b01c4, 148b3ba364a1a8cc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (807b8df30236d18, 82b75dc9cf15f285), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (ca6864fc83d4596f, ff1365f160f47804), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (6eb05185a9629432, df18f3392c6bcbb), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9f64f9f3d6bbbbb9, cf3f66d4f7b62e87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (c5dccc4143c83470, dce70f91a2d094f3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (d2e308cb26bae2c2, abbbaac22b3c3578), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (a84efbcd590a8032, e334143031b30908), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (ec20ce3875e4a907, 62d1170fe1fd7330), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (1d2eb50099dc28a6, 19e2259f39cc032e), 0, 0
[INFO] [stderr]    Compiling ckb-std v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e6bdf985520b2ad1, 4512eca9a29f9f58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5cfa7b637ea3a390, 8fa05fd18ba7d030), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90bc0dbd7e25dd8, cbc56c03d07cf011), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (42cdd1f257b47d40, 6834e9f7bbcabd32), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (94a60228508eebf, 7555ceae6a093e50), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b85f939798c280af, 3313e70a8bc1edaa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fdc38e0a52a0ffeb, 944c487e3c616b7e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90e1c1ef178c180, ba0dc8854b9f9b1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (58273553ee1deccb, 28406a291f82354e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (812e5c9da11d59a6, 846c0078157cf89d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f07e0f48d164030e, a8a173ed8c7a7b7e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8bbaa0f79ec276fc, e267f9ffbd13d88d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (30a1482ed3719746, d7ffe3659e8e423a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e5314d9632ae572, e65d5eb3741cc344), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (221d1b9c1062fb62, e2ea778a11210a86), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a28ec30671a720e4, e16ccac6b884c7fc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f42e124b41267024, 73c8fd35ee8bef18), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e643a7b7b8bd8b1, f969eb3c9b5bb544), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1f0c5ae2ba4a0458, 38dcf329c2e34b3c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d3e3d547a1e23cf3, 928109d8d085550c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5354f12f417c9081, 71a3b969f7e79b6e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (487be73d0aa45b82, 71987bdc59b0515e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (4cf7bda6efad190d, a91dfd65c1d6f994), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (4b971823cfffc3a0, 217ad1ea5d212bb7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (188ef33a92c98d18, 9ef4f4c267744a9b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b391870cc53a9fc9, a1760a94f3223f86), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (36d7c2a3ef29614f, e1cde0eb37ab7765), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b491bdea0f2bed2d, 5ca1e42bfdd7bcec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f350dd73424d2023, 7b7910cc393352b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (44237cd3a1eb6b33, 60d044e014b2b0c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5fbdaa7b3de6af6e, c0d796a68c40730b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fcb2e11a65e87f1e, d0c82274800f59b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8290fec6663b7c7, c25eca68c469846c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (afda28caed151d82, 9315eaf83b1f565c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b6d0e20649c7d1b1, 62176c022c0ef7f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (836aab9f6c04df8d, 8ddfc94dea379a1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3b49f3c3ba7ee9ef, 442cd16bd0ea7462), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (512db4a703a69248, 2bfee916cb019387), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (827181f469a06255, 6d80fd05eaf48dfe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a74460db89c2ac26, 2d78fbf536fb2df6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3d61c6698d7ff7ac, 2b102944a38c0e42), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (977ce1354d514c3e, 867caef7f503c6cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7e702b8ad971c8fc, 85e27a2ad5742aad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (ef75bcf392f6cecd, 65a48763f1a640a0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (90848570aeaaa4b4, 1e448e02e5f549d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (2cfd1abb26a95dd7, 8b1f81cd1e2c82f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (81b87d3c45d097ab, fdc3ef078bbad8ac), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f1f67f3b3232cf34, f6e3e897bd58689e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (57cf2c71efbfaa2c, 240dfc0cf9cf591f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (261c4ead3e4ccdac, 5cb3fefd4a37c880), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c44bd1c248cce3c8, 4b279882f194d0b7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fbeda11e176a5401, 551064979be83f61), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (68bbee0535dfd248, 56ff89f93ef56ae3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b995b866b90dc65a, 4639e591a9667a0d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (ee268f75ccc7ee51, 452962213ff2ce93), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (506e421db47ff283, 9f6fa5b0d71f3101), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a3e814fc27bbab92, b9c5fba834807302), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1aa1904a86133f23, 3e3e05460e5b7ccc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7fb8f6abcd0b11e, 869e2da68decdbff), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c4a026cc6ba962e4, cd3870eabc41eb87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5d2ea376b7e6eac9, 2387f05e3e47c13a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7b7f81c08dad82c7, e5f4411433ef76d2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (38cb0b36bbe63d54, 4e220082fa51064), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (66fe03c071aa9180, 6e88deae73a6568f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (45a90ea4b6d950db, e9c2fc9d529cf355), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d126fd058563fef6, ec79627b924d5c13), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8e1fc7e6a4d167ae, a0fd13606f762c09), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e8e9516ad4bbe6fe, 5beb8cfac92b8d05), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (abf6c769ae91a710, cacb5d1e20daa9cd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (84d453ab8cd3a976, e3e3b79784ffa96a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0bef10eeac48404, 35b9b2edbd9077c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c1a313cfeacf08c6, 67d663f72366025d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e391c6bc522514e3, fefbc5b8c81faf39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (276cd6d8fcfceb0a, 3d6a7e89550dcdc4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1fd0151f95eeb194, deaf46b3e51ab6b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (10c6a95c16096c54, b4bdd78723be9da2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (361c1f89680e5fcd, 358e337963d02ef6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e19bf79730d2190, 48b107e34a7e64bf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (16758ebee63e71ce, e692b74da84dbb73), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c12843339744ed03, cabe8dae2184e15a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (9fc579ba111c5627, ccfa474dcc91d45f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5d779d6dabcdd0a, d152b9ede27bf421), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (6ac0783cd22abbd9, b4acaea8d9376b76), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fc2c2a0c54b4297f, f7311b0273fcc74b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (19a26016f3e32310, 12f7fe0a53fbc774), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (965bf2ac5194c1db, af74cab9b23a0023), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d8855a92fe33e174, f2d97db2643404f6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (cc11c492b5c00990, 2511b17976537681), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b004de0d8712ad0c, 403f7698862cabe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8f9808d529dc183f, 7d5c072bd646c29), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (42bf0e5bf1332a34, 41d8ef0334e79d3e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f915adc4d643b056, 3892fafbbf97c6fe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5da9ba5b1655c826, 8766aaa2c1a2ea88), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (476de82371b89582, 2dcb389c4bae68c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3c69f365d775e0c7, 8ef752a1ab101846), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f13f8575d47e28da, d1f96705a3084041), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f877402156975e17, bade33af20564e7f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8732c5e349225181, f27136765b7c387a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (72aa2e26de608a11, 6e53de0b9d7c17de), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7c5643b7ee89f823, 63b77634bfd259b7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0786961a6b4260c, 82c85ff12eeaeeb0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0fa7fbdf79a9440, 1d92b780eac9e8ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (884cab4c8fb42a94, e83ff51c5f90aa7a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (30663bcd282b35bc, 11e7e2b6ad9b047), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (22c6e2dc1883567, c4a142126ce4a6aa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e35fb6b6fce7b44c, faa766b1e731e4ae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b165f3fb5cc836ef, d98c046520566d50), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (14269232e6837158, 7a06f7755fe93a38), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (eda2541288c1fb28, bc55fd6cafc84fc7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (6e488c4c632b727, 7a0cc03ba89755a6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (193dab499eec3e16, 5c425dc0a1a33101), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (13541353f3c535a2, 2c095ee697555a55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8281eecfd89f105b, 434e2be822712fc8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90b966097605ab4, ba99e784b5aaf05), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8f80a92312bbcfe, 11b889bf065efb07), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (235a41964a7ba930, f663943eabdfc3ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (afb7a4b45a50021a, b89621a4a92e819d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (391fcc810b9b040d, 7d93d6ed53335c48), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (85c43568caf4b061, 676bc6e5d682f321), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (106b233a37351e46, ff02a7d33d4f4473), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7135c6527c2569db, 5156cdd18bfda27b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b33d8bf2ed320ece, 7262f8ddebc7f459), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7fd3c6b084bf998f, 4819f76f4d2dce23), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d43ecda513081376, feadb2ff32a2e275), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f4e86c76506a3795, 9a5a4359f89492e3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1db2eb0da8f7ecec, 6f2d7aae351d17a3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (db1e0854cbe178ad, 2511c441d4be4734), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (13ab0b5d7d5e6053, 88d193011bc22deb), 0, 0
[INFO] [stdout] warning: unused variable: `a0`
[INFO] [stdout]   --> src/syscalls/native.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |            ^^ help: if this is intentional, prefix it with an underscore: `_a0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a1`
[INFO] [stdout]   --> src/syscalls/native.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a2`
[INFO] [stdout]   --> src/syscalls/native.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a3`
[INFO] [stdout]   --> src/syscalls/native.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                       ^^ help: if this is intentional, prefix it with an underscore: `_a3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a4`
[INFO] [stdout]   --> src/syscalls/native.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                ^^ help: if this is intentional, prefix it with an underscore: `_a4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a5`
[INFO] [stdout]   --> src/syscalls/native.rs:10:57
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_a5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a6`
[INFO] [stdout]   --> src/syscalls/native.rs:10:66
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                  ^^ help: if this is intentional, prefix it with an underscore: `_a6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a7`
[INFO] [stdout]   --> src/syscalls/native.rs:10:75
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_a7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unsafe { syscall(code as u64, 0, 0, 0, 0, 0, 0, SYS_EXIT) };
[INFO] [stdout]    |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let ret = unsafe {
[INFO] [stdout]    |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:414:5
[INFO] [stdout]     |
[INFO] [stdout] 414 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:469:15
[INFO] [stdout]     |
[INFO] [stdout] 469 |     let ret = unsafe {
[INFO] [stdout]     |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (6cc2e0dd4867051e, 9b0889dee8c38e17), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (6cc2e0dd4867051e, 9b0889dee8c38e17), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d24489d9049e48d7, 36340d9eb8d3df30), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d24489d9049e48d7, 36340d9eb8d3df30), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f0d00ea6c3a1c219, 6e81be9b400dc0ad), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f0d00ea6c3a1c219, 6e81be9b400dc0ad), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (27aecdbb562475cf, f27b347c8621df2c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (27aecdbb562475cf, f27b347c8621df2c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f1b186b9b54811da, 7bd5bd4dc74cc2ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f1b186b9b54811da, 7bd5bd4dc74cc2ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4481abd759aafb94, e196bc771c355896), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4481abd759aafb94, e196bc771c355896), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (bbfdc417f71a4111, 94ba516fad3ffcba), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (bbfdc417f71a4111, 94ba516fad3ffcba), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4a3a1958816922c9, dea6add8576cd30d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4a3a1958816922c9, dea6add8576cd30d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d7e3f46b0f3f44f5, 7ff60979313575ae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d7e3f46b0f3f44f5, 7ff60979313575ae), 0, 0
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
[INFO] running `Command { std: "docker" "inspect" "27964a403dd6f7c0d5bde06db2c9474262780ce504c0c43ccfe9ed181d8e1070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27964a403dd6f7c0d5bde06db2c9474262780ce504c0c43ccfe9ed181d8e1070", kill_on_drop: false }`
[INFO] [stdout] 27964a403dd6f7c0d5bde06db2c9474262780ce504c0c43ccfe9ed181d8e1070
[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" "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] ccf7bc35c0ee880bf3c09e6b93a1aa135c23b55d6b8876d687ee2974ff48eda4
[INFO] running `Command { std: "docker" "start" "-a" "ccf7bc35c0ee880bf3c09e6b93a1aa135c23b55d6b8876d687ee2974ff48eda4", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `a0`
[INFO] [stdout]   --> src/syscalls/native.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |            ^^ help: if this is intentional, prefix it with an underscore: `_a0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a1`
[INFO] [stdout]   --> src/syscalls/native.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a2`
[INFO] [stdout]   --> src/syscalls/native.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a3`
[INFO] [stdout]   --> src/syscalls/native.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                       ^^ help: if this is intentional, prefix it with an underscore: `_a3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a4`
[INFO] [stdout]   --> src/syscalls/native.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                ^^ help: if this is intentional, prefix it with an underscore: `_a4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a5`
[INFO] [stdout]   --> src/syscalls/native.rs:10:57
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_a5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a6`
[INFO] [stdout]   --> src/syscalls/native.rs:10:66
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                  ^^ help: if this is intentional, prefix it with an underscore: `_a6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a7`
[INFO] [stdout]   --> src/syscalls/native.rs:10:75
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_a7`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unsafe { syscall(code as u64, 0, 0, 0, 0, 0, 0, SYS_EXIT) };
[INFO] [stdout]    |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let ret = unsafe {
[INFO] [stdout]    |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:414:5
[INFO] [stdout]     |
[INFO] [stdout] 414 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:469:15
[INFO] [stdout]     |
[INFO] [stdout] 469 |     let ret = unsafe {
[INFO] [stdout]     |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: cc, (357ae2db4a17c659, 4ef1139687b2c23f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (98649d965976d787, 8a29c9a0074b6850), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (628537abb9fd246b, d5568e4b909ac6ce), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (da652a83de2b0697, 7476d4cc9d5cd134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (efc48d1d166a77cc, 2ec1e73f9864913e), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (a97fbc6456be5971, d79606140b669d55), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (17f50c704e660180, 59da8c3bcfb17f72), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: cc, (44a6869aab2be3cb, 4b06e5e2e3227ef7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (238bea8efe6ecb28, 65067f57e667c7dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9681aee805c613b5, 2348854a59212763), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (33d388c1bd2e63dc, 31b1acf04c0496e3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (698f64252832f1bb, bf5e70999c977a85), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (1af33e3c202d46ac, e73c2a6df645cc58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (b534bd4e1a6a7c6c, cfb99e0a15f84752), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (be1b17f6e488b661, d69b0ebb5d87af6f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (f25bdbc0290f73ff, 77beee03db242842), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (5fe99cefae091953, 189c79c7eb25de74), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (97ca30c9a1214840, 47b21553dff9b1b6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (d32ef706157b62a1, ca30faf0ebf2bc68), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (3ad908d9448d9cfd, 2bb4eef2fefc767a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (e80adc2fed560045, ea123f9f9b7ab77a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9fe416a0406ddb9d, 3b09d1aa5b211b1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (82891f91e87c274b, ff734426dd0ff289), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (da179238797cd004, 27be4d9f71bc753a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (94d9cb508dc1c7c8, c633e5f4d08f31b1), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: cc, (608be07591fa356e, a93dff0d9f52a1fd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (dabb522d9e5b01c4, 148b3ba364a1a8cc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (807b8df30236d18, 82b75dc9cf15f285), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (ca6864fc83d4596f, ff1365f160f47804), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (6eb05185a9629432, df18f3392c6bcbb), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: cc, (9f64f9f3d6bbbbb9, cf3f66d4f7b62e87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (c5dccc4143c83470, dce70f91a2d094f3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (d2e308cb26bae2c2, abbbaac22b3c3578), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (a84efbcd590a8032, e334143031b30908), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: cc, (ec20ce3875e4a907, 62d1170fe1fd7330), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: cc, (1d2eb50099dc28a6, 19e2259f39cc032e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (27b8e79465d438db, 93d8730e5eafb5c8), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (45103dc810403260, d1d1a4f89c7d3347), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (d7afa8c103bec8d, c764885a8e7a984b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (bb755abe5d8c76b0, 5e6cd9290230301b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (b239bf0b0e32f08, 725f111a617798a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: buddy_alloc, (a92585c125d730d1, 83e414080e4904e1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e6bdf985520b2ad1, 4512eca9a29f9f58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5cfa7b637ea3a390, 8fa05fd18ba7d030), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90bc0dbd7e25dd8, cbc56c03d07cf011), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (42cdd1f257b47d40, 6834e9f7bbcabd32), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (94a60228508eebf, 7555ceae6a093e50), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b85f939798c280af, 3313e70a8bc1edaa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fdc38e0a52a0ffeb, 944c487e3c616b7e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90e1c1ef178c180, ba0dc8854b9f9b1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (58273553ee1deccb, 28406a291f82354e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (812e5c9da11d59a6, 846c0078157cf89d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f07e0f48d164030e, a8a173ed8c7a7b7e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8bbaa0f79ec276fc, e267f9ffbd13d88d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (30a1482ed3719746, d7ffe3659e8e423a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e5314d9632ae572, e65d5eb3741cc344), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (221d1b9c1062fb62, e2ea778a11210a86), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a28ec30671a720e4, e16ccac6b884c7fc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f42e124b41267024, 73c8fd35ee8bef18), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e643a7b7b8bd8b1, f969eb3c9b5bb544), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1f0c5ae2ba4a0458, 38dcf329c2e34b3c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d3e3d547a1e23cf3, 928109d8d085550c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5354f12f417c9081, 71a3b969f7e79b6e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (487be73d0aa45b82, 71987bdc59b0515e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (4cf7bda6efad190d, a91dfd65c1d6f994), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (4b971823cfffc3a0, 217ad1ea5d212bb7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (188ef33a92c98d18, 9ef4f4c267744a9b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b391870cc53a9fc9, a1760a94f3223f86), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (36d7c2a3ef29614f, e1cde0eb37ab7765), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b491bdea0f2bed2d, 5ca1e42bfdd7bcec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f350dd73424d2023, 7b7910cc393352b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (44237cd3a1eb6b33, 60d044e014b2b0c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5fbdaa7b3de6af6e, c0d796a68c40730b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fcb2e11a65e87f1e, d0c82274800f59b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8290fec6663b7c7, c25eca68c469846c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (afda28caed151d82, 9315eaf83b1f565c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b6d0e20649c7d1b1, 62176c022c0ef7f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (836aab9f6c04df8d, 8ddfc94dea379a1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3b49f3c3ba7ee9ef, 442cd16bd0ea7462), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (512db4a703a69248, 2bfee916cb019387), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (827181f469a06255, 6d80fd05eaf48dfe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a74460db89c2ac26, 2d78fbf536fb2df6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3d61c6698d7ff7ac, 2b102944a38c0e42), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (977ce1354d514c3e, 867caef7f503c6cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7e702b8ad971c8fc, 85e27a2ad5742aad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (ef75bcf392f6cecd, 65a48763f1a640a0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (90848570aeaaa4b4, 1e448e02e5f549d6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (2cfd1abb26a95dd7, 8b1f81cd1e2c82f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (81b87d3c45d097ab, fdc3ef078bbad8ac), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f1f67f3b3232cf34, f6e3e897bd58689e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (57cf2c71efbfaa2c, 240dfc0cf9cf591f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (261c4ead3e4ccdac, 5cb3fefd4a37c880), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c44bd1c248cce3c8, 4b279882f194d0b7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fbeda11e176a5401, 551064979be83f61), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (68bbee0535dfd248, 56ff89f93ef56ae3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b995b866b90dc65a, 4639e591a9667a0d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (ee268f75ccc7ee51, 452962213ff2ce93), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (506e421db47ff283, 9f6fa5b0d71f3101), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a3e814fc27bbab92, b9c5fba834807302), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1aa1904a86133f23, 3e3e05460e5b7ccc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7fb8f6abcd0b11e, 869e2da68decdbff), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c4a026cc6ba962e4, cd3870eabc41eb87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5d2ea376b7e6eac9, 2387f05e3e47c13a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7b7f81c08dad82c7, e5f4411433ef76d2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (38cb0b36bbe63d54, 4e220082fa51064), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (66fe03c071aa9180, 6e88deae73a6568f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (45a90ea4b6d950db, e9c2fc9d529cf355), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d126fd058563fef6, ec79627b924d5c13), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8e1fc7e6a4d167ae, a0fd13606f762c09), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e8e9516ad4bbe6fe, 5beb8cfac92b8d05), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (abf6c769ae91a710, cacb5d1e20daa9cd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (84d453ab8cd3a976, e3e3b79784ffa96a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0bef10eeac48404, 35b9b2edbd9077c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c1a313cfeacf08c6, 67d663f72366025d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e391c6bc522514e3, fefbc5b8c81faf39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (276cd6d8fcfceb0a, 3d6a7e89550dcdc4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1fd0151f95eeb194, deaf46b3e51ab6b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (10c6a95c16096c54, b4bdd78723be9da2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (361c1f89680e5fcd, 358e337963d02ef6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1e19bf79730d2190, 48b107e34a7e64bf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (16758ebee63e71ce, e692b74da84dbb73), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c12843339744ed03, cabe8dae2184e15a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (9fc579ba111c5627, ccfa474dcc91d45f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5d779d6dabcdd0a, d152b9ede27bf421), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (6ac0783cd22abbd9, b4acaea8d9376b76), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (fc2c2a0c54b4297f, f7311b0273fcc74b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (19a26016f3e32310, 12f7fe0a53fbc774), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (965bf2ac5194c1db, af74cab9b23a0023), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d8855a92fe33e174, f2d97db2643404f6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (cc11c492b5c00990, 2511b17976537681), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b004de0d8712ad0c, 403f7698862cabe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8f9808d529dc183f, 7d5c072bd646c29), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (42bf0e5bf1332a34, 41d8ef0334e79d3e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f915adc4d643b056, 3892fafbbf97c6fe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (5da9ba5b1655c826, 8766aaa2c1a2ea88), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (476de82371b89582, 2dcb389c4bae68c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (3c69f365d775e0c7, 8ef752a1ab101846), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f13f8575d47e28da, d1f96705a3084041), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f877402156975e17, bade33af20564e7f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8732c5e349225181, f27136765b7c387a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (72aa2e26de608a11, 6e53de0b9d7c17de), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7c5643b7ee89f823, 63b77634bfd259b7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0786961a6b4260c, 82c85ff12eeaeeb0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (c0fa7fbdf79a9440, 1d92b780eac9e8ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (884cab4c8fb42a94, e83ff51c5f90aa7a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (30663bcd282b35bc, 11e7e2b6ad9b047), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (22c6e2dc1883567, c4a142126ce4a6aa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (e35fb6b6fce7b44c, faa766b1e731e4ae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b165f3fb5cc836ef, d98c046520566d50), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (14269232e6837158, 7a06f7755fe93a38), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (eda2541288c1fb28, bc55fd6cafc84fc7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (6e488c4c632b727, 7a0cc03ba89755a6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (193dab499eec3e16, 5c425dc0a1a33101), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (13541353f3c535a2, 2c095ee697555a55), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8281eecfd89f105b, 434e2be822712fc8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (a90b966097605ab4, ba99e784b5aaf05), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (8f80a92312bbcfe, 11b889bf065efb07), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (235a41964a7ba930, f663943eabdfc3ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (afb7a4b45a50021a, b89621a4a92e819d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (391fcc810b9b040d, 7d93d6ed53335c48), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (85c43568caf4b061, 676bc6e5d682f321), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (106b233a37351e46, ff02a7d33d4f4473), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7135c6527c2569db, 5156cdd18bfda27b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (b33d8bf2ed320ece, 7262f8ddebc7f459), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (7fd3c6b084bf998f, 4819f76f4d2dce23), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (d43ecda513081376, feadb2ff32a2e275), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (f4e86c76506a3795, 9a5a4359f89492e3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (1db2eb0da8f7ecec, 6f2d7aae351d17a3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (db1e0854cbe178ad, 2511c441d4be4734), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_standalone_types, (13ab0b5d7d5e6053, 88d193011bc22deb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (6cc2e0dd4867051e, 9b0889dee8c38e17), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (6cc2e0dd4867051e, 9b0889dee8c38e17), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d24489d9049e48d7, 36340d9eb8d3df30), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d24489d9049e48d7, 36340d9eb8d3df30), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f0d00ea6c3a1c219, 6e81be9b400dc0ad), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f0d00ea6c3a1c219, 6e81be9b400dc0ad), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (27aecdbb562475cf, f27b347c8621df2c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (27aecdbb562475cf, f27b347c8621df2c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f1b186b9b54811da, 7bd5bd4dc74cc2ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (f1b186b9b54811da, 7bd5bd4dc74cc2ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4481abd759aafb94, e196bc771c355896), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4481abd759aafb94, e196bc771c355896), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (bbfdc417f71a4111, 94ba516fad3ffcba), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (bbfdc417f71a4111, 94ba516fad3ffcba), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4a3a1958816922c9, dea6add8576cd30d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (4a3a1958816922c9, dea6add8576cd30d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d7e3f46b0f3f44f5, 7ff60979313575ae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: ckb_std, (d7e3f46b0f3f44f5, 7ff60979313575ae), 0, 0
[INFO] [stderr]    Compiling ckb-std v0.7.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `a0`
[INFO] [stdout]   --> src/syscalls/native.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |            ^^ help: if this is intentional, prefix it with an underscore: `_a0`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a1`
[INFO] [stdout]   --> src/syscalls/native.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a2`
[INFO] [stdout]   --> src/syscalls/native.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a3`
[INFO] [stdout]   --> src/syscalls/native.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                       ^^ help: if this is intentional, prefix it with an underscore: `_a3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a4`
[INFO] [stdout]   --> src/syscalls/native.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                ^^ help: if this is intentional, prefix it with an underscore: `_a4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a5`
[INFO] [stdout]   --> src/syscalls/native.rs:10:57
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_a5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a6`
[INFO] [stdout]   --> src/syscalls/native.rs:10:66
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                  ^^ help: if this is intentional, prefix it with an underscore: `_a6`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a7`
[INFO] [stdout]   --> src/syscalls/native.rs:10:75
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn syscall(a0: u64, a1: u64, a2: u64, a3: u64, a4: u64, a5: u64, a6: u64, a7: u64) -> u64 {
[INFO] [stdout]    |                                                                           ^^ help: if this is intentional, prefix it with an underscore: `_a7`
[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/examples/main-65f202c6a5ab04af.main.8481d012-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.4tzbkwq6ehl0eco8.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ckb-std-93f18cede856932f/out" "-L" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libckb_std-e3d69b9048459892.rlib" "/opt/rustwide/target/debug/deps/libbuddy_alloc-73a319a9a149337e.rlib" "/opt/rustwide/target/debug/deps/libckb_standalone_types-db2db33ab97f516a.rlib" "/opt/rustwide/target/debug/deps/libmolecule-e874da1bc2a64bd9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9ee1d5d15e6abbeb.rlib" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-96219fb718f2f3e8.rlib" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/main-65f202c6a5ab04af" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.0.rcgu.o: in function `_start':
[INFO] [stdout]           /opt/rustwide/workdir/src/entry.rs:21: multiple definition of `_start'; /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/Scrt1.o:(.text+0x0): first defined here
[INFO] [stdout]           /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/9/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
[INFO] [stdout]           (.text+0x16): undefined reference to `__libc_csu_fini'
[INFO] [stdout]           /usr/bin/ld: (.text+0x1d): undefined reference to `__libc_csu_init'
[INFO] [stdout]           /usr/bin/ld: (.text+0x2a): undefined reference to `__libc_start_main'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/rustup-home/toolchains/d5c88c22807925c189328ef9d923c5d2b11a95b8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9ee1d5d15e6abbeb.rlib(alloc-9ee1d5d15e6abbeb.alloc.9413cecc-cgu.0.rcgu.o): in function `alloc::fmt::format':
[INFO] [stdout]           /rustc/d5c88c22807925c189328ef9d923c5d2b11a95b8//library/alloc/src/fmt.rs:585: undefined reference to `_Unwind_Resume'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.0.rcgu.o: in function `main':
[INFO] [stdout]           /opt/rustwide/workdir/examples/main.rs:11: undefined reference to `_Unwind_Resume'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.0.rcgu.o: in function `rust_begin_unwind':
[INFO] [stdout]           /opt/rustwide/workdir/src/entry.rs:36: undefined reference to `_Unwind_Resume'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/main-65f202c6a5ab04af.main.8481d012-cgu.8.rcgu.o: in function `<u8 as alloc::vec::spec_from_elem::SpecFromElem>::from_elem':
[INFO] [stdout]           /rustc/d5c88c22807925c189328ef9d923c5d2b11a95b8/library/alloc/src/vec/spec_from_elem.rs:37: undefined reference to `_Unwind_Resume'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libckb_std-e3d69b9048459892.rlib(ckb_std-e3d69b9048459892.ckb_std.b551c516-cgu.3.rcgu.o): in function `ckb_std::syscalls::native::debug':
[INFO] [stdout]           /opt/rustwide/workdir/src/syscalls/native.rs:411: undefined reference to `_Unwind_Resume'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libbuddy_alloc-73a319a9a149337e.rlib(buddy_alloc-73a319a9a149337e.buddy_alloc.a79d7e7f-cgu.1.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/buddy-alloc-0.4.1/src/non_threadsafe_alloc.rs:33: more undefined references to `_Unwind_Resume' follow
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-std` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unsafe { syscall(code as u64, 0, 0, 0, 0, 0, 0, SYS_EXIT) };
[INFO] [stdout]    |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/syscalls/native.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let ret = unsafe {
[INFO] [stdout]    |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:414:5
[INFO] [stdout]     |
[INFO] [stdout] 414 |     unsafe {
[INFO] [stdout]     |     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/syscalls/native.rs:469:15
[INFO] [stdout]     |
[INFO] [stdout] 469 |     let ret = unsafe {
[INFO] [stdout]     |               ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ccf7bc35c0ee880bf3c09e6b93a1aa135c23b55d6b8876d687ee2974ff48eda4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf7bc35c0ee880bf3c09e6b93a1aa135c23b55d6b8876d687ee2974ff48eda4", kill_on_drop: false }`
[INFO] [stdout] ccf7bc35c0ee880bf3c09e6b93a1aa135c23b55d6b8876d687ee2974ff48eda4