[INFO] cloning repository https://github.com/Rejolut/hedera-ios-sdk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rejolut/hedera-ios-sdk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRejolut%2Fhedera-ios-sdk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRejolut%2Fhedera-ios-sdk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be1aec9039e649d6f59893ed1f884e3312eea57d [INFO] documenting Rejolut/hedera-ios-sdk against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRejolut%2Fhedera-ios-sdk" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rejolut/hedera-ios-sdk on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Rejolut/hedera-ios-sdk [INFO] finished tweaking git repo https://github.com/Rejolut/hedera-ios-sdk [INFO] tweaked toml for git repo https://github.com/Rejolut/hedera-ios-sdk written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Rejolut/hedera-ios-sdk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-reactor v0.1.8 [INFO] [stderr] Downloaded tokio-timer v0.2.10 [INFO] [stderr] Downloaded tokio-sync v0.1.1 [INFO] [stderr] Downloaded crossbeam v0.6.0 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded bip39 v0.6.0-beta.1 [INFO] [stderr] Downloaded tokio-executor v0.1.6 [INFO] [stderr] Downloaded grpc v0.6.1 [INFO] [stderr] Downloaded tokio-timer v0.1.2 [INFO] [stderr] Downloaded hmac v0.7.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.4 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded protobuf v2.3.0 [INFO] [stderr] Downloaded httpbis v0.7.0 [INFO] [stderr] Downloaded env_logger v0.6.0 [INFO] [stderr] Downloaded protoc-rust-grpc v0.6.1 [INFO] [stderr] Downloaded block-padding v0.1.3 [INFO] [stderr] Downloaded grpc-compiler v0.6.1 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded query_interface v0.3.5 [INFO] [stderr] Downloaded tokio-io v0.1.11 [INFO] [stderr] Downloaded tokio v0.1.15 [INFO] [stderr] Downloaded packed_simd v0.3.3 [INFO] [stderr] Downloaded unix_socket v0.5.0 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded tokio-fs v0.1.5 [INFO] [stderr] Downloaded subtle v2.0.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.11 [INFO] [stderr] Downloaded block-buffer v0.7.2 [INFO] [stderr] Downloaded tempfile v3.0.6 [INFO] [stderr] Downloaded tls-api-stub v0.1.20 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded tls-api v0.1.20 [INFO] [stderr] Downloaded simple_asn1 v0.3.0 [INFO] [stderr] Downloaded pretty_env_logger v0.3.0 [INFO] [stderr] Downloaded once_cell v0.1.7 [INFO] [stderr] Downloaded protoc-rust v2.3.0 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded tokio-async-await v0.1.5 [INFO] [stderr] Downloaded protoc v2.3.0 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded proc-macro-nested v0.1.2 [INFO] [stderr] Downloaded futures-select-macro-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded ed25519-dalek v1.0.0-pre.1 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded protobuf-codegen v2.3.0 [INFO] [stderr] Downloaded tokio-tls-api v0.1.20 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.12 [INFO] [stderr] Downloaded curve25519-dalek v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f46767da70b32dbc2d3026b78e5547a9bf623c49f394c0e6270242ab9fb2cb5 [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" "9f46767da70b32dbc2d3026b78e5547a9bf623c49f394c0e6270242ab9fb2cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f46767da70b32dbc2d3026b78e5547a9bf623c49f394c0e6270242ab9fb2cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f46767da70b32dbc2d3026b78e5547a9bf623c49f394c0e6270242ab9fb2cb5", kill_on_drop: false }` [INFO] [stdout] 9f46767da70b32dbc2d3026b78e5547a9bf623c49f394c0e6270242ab9fb2cb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e125ab52793c062905c55a5372d77b330bd7235163e1effb369bfc0d87744fdd [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" "e125ab52793c062905c55a5372d77b330bd7235163e1effb369bfc0d87744fdd", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling protobuf v2.3.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.2 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling subtle v2.0.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking query_interface v0.3.5 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:152:14 [INFO] [stdout] | [INFO] [stdout] 152 | unsafe { asm!("" :: "r"(&input) :: "volatile") } [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:152:14 [INFO] [stdout] | [INFO] [stdout] 152 | unsafe { asm!("" :: "r"(&input) :: "volatile") } [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(feature = "nightly", feature(asm))] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(feature = "nightly", feature(external_doc))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(feature = "nightly", feature(asm))] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/subtle-2.0.0/src/lib.rs:13:34 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(feature = "nightly", feature(external_doc))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `subtle`. [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: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/lib.rs:161:34 [INFO] [stdout] | [INFO] [stdout] 161 | #![cfg_attr(feature = "nightly", feature(pin))] [INFO] [stdout] | ^^^^^^^^^^^^ [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 E0554`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e125ab52793c062905c55a5372d77b330bd7235163e1effb369bfc0d87744fdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e125ab52793c062905c55a5372d77b330bd7235163e1effb369bfc0d87744fdd", kill_on_drop: false }` [INFO] [stdout] e125ab52793c062905c55a5372d77b330bd7235163e1effb369bfc0d87744fdd