[INFO] cloning repository https://github.com/josiasjr/rest_xgboost [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/josiasjr/rest_xgboost" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosiasjr%2Frest_xgboost", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosiasjr%2Frest_xgboost'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 969623a86615cb880d35ae08625465da6f4e40fe [INFO] checking josiasjr/rest_xgboost against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosiasjr%2Frest_xgboost" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/josiasjr/rest_xgboost on toolchain 05c8870159e4f328578a970e125aa76d24f03b56 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/josiasjr/rest_xgboost [INFO] finished tweaking git repo https://github.com/josiasjr/rest_xgboost [INFO] tweaked toml for git repo https://github.com/josiasjr/rest_xgboost written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/josiasjr/rest_xgboost already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da681fa562b91fff2228d8493f4bf4cee601abe418b14c57237d3c94732077d6 [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" "da681fa562b91fff2228d8493f4bf4cee601abe418b14c57237d3c94732077d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da681fa562b91fff2228d8493f4bf4cee601abe418b14c57237d3c94732077d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da681fa562b91fff2228d8493f4bf4cee601abe418b14c57237d3c94732077d6", kill_on_drop: false }` [INFO] [stdout] da681fa562b91fff2228d8493f4bf4cee601abe418b14c57237d3c94732077d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19f45179f059594269b77a9cb7543ed6807106aa33288f73f74ff5e4a37c1975 [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" "19f45179f059594269b77a9cb7543ed6807106aa33288f73f74ff5e4a37c1975", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking actix-service v0.4.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking socket2 v0.3.10 [INFO] [stderr] Checking signal-hook-registry v1.0.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking backtrace v0.3.33 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking regex v1.2.0 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking actix-utils v0.4.5 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Checking h2 v0.1.25 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking actix-threadpool v0.1.1 [INFO] [stderr] Checking actix-rt v0.2.4 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking actix-server v0.6.0 [INFO] [stderr] Checking actix-connect v0.2.2 [INFO] [stderr] Checking serde v1.0.97 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-http v0.2.7 [INFO] [stderr] Checking awc v0.2.2 [INFO] [stderr] Checking actix-web v1.0.5 [INFO] [stderr] Checking rest_xgboost v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/xgboost.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / extern { [INFO] [stdout] 12 | | fn XGDMatrixCreateFromMat(data:*const f32, nrow:BstUlong, ncol:BstUlong, missing:f32, out:*mut DMatrixHandle);//int XGDMatrixCreateFromM... [INFO] [stdout] 13 | | fn XGBoosterCreate(dmats:*const DMatrixHandle, len:BstUlong, out:*mut BoosterHandle) -> i32;//int XGBoosterCreate(const DMatrixHandle dm... [INFO] [stdout] 14 | | fn XGBoosterLoadModelFromBuffer(handle:BoosterHandle, buf:*const c_void, len:BstUlong ) -> i32;//int XGBoosterLoadModelFromBuffer(Booste... [INFO] [stdout] 15 | | fn XGBoosterPredict(handle:BoosterHandle, dmat:DMatrixHandle, option_mask:i32, ntree_limit:u32, out_len:*mut BstUlong, out_result:*mut*c... [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rest_xgboost`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/xgboost.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | / extern { [INFO] [stdout] 12 | | fn XGDMatrixCreateFromMat(data:*const f32, nrow:BstUlong, ncol:BstUlong, missing:f32, out:*mut DMatrixHandle);//int XGDMatrixCreateFromM... [INFO] [stdout] 13 | | fn XGBoosterCreate(dmats:*const DMatrixHandle, len:BstUlong, out:*mut BoosterHandle) -> i32;//int XGBoosterCreate(const DMatrixHandle dm... [INFO] [stdout] 14 | | fn XGBoosterLoadModelFromBuffer(handle:BoosterHandle, buf:*const c_void, len:BstUlong ) -> i32;//int XGBoosterLoadModelFromBuffer(Booste... [INFO] [stdout] 15 | | fn XGBoosterPredict(handle:BoosterHandle, dmat:DMatrixHandle, option_mask:i32, ntree_limit:u32, out_len:*mut BstUlong, out_result:*mut*c... [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "19f45179f059594269b77a9cb7543ed6807106aa33288f73f74ff5e4a37c1975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19f45179f059594269b77a9cb7543ed6807106aa33288f73f74ff5e4a37c1975", kill_on_drop: false }` [INFO] [stdout] 19f45179f059594269b77a9cb7543ed6807106aa33288f73f74ff5e4a37c1975