[INFO] cloning repository https://github.com/pepyakin/substrate-contracts-adder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pepyakin/substrate-contracts-adder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepyakin%2Fsubstrate-contracts-adder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepyakin%2Fsubstrate-contracts-adder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12f8f105ad48734e69461ae1f6630c24ba3d2441 [INFO] documenting pepyakin/substrate-contracts-adder against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepyakin%2Fsubstrate-contracts-adder" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pepyakin/substrate-contracts-adder on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/pepyakin/substrate-contracts-adder [INFO] finished tweaking git repo https://github.com/pepyakin/substrate-contracts-adder [INFO] tweaked toml for git repo https://github.com/pepyakin/substrate-contracts-adder written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/pepyakin/substrate-contracts-adder already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", 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] 2e42c0d5cf747f38950b194b84c783981109595834327b61e763ce7b7bc07390 [INFO] running `Command { std: "docker" "start" "-a" "2e42c0d5cf747f38950b194b84c783981109595834327b61e763ce7b7bc07390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e42c0d5cf747f38950b194b84c783981109595834327b61e763ce7b7bc07390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e42c0d5cf747f38950b194b84c783981109595834327b61e763ce7b7bc07390", kill_on_drop: false }` [INFO] [stdout] 2e42c0d5cf747f38950b194b84c783981109595834327b61e763ce7b7bc07390 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] cfabdcbae03116aa5821aaccdf3c0c31e0cac49f79fca0d26fa41fac328f59bb [INFO] running `Command { std: "docker" "start" "-a" "cfabdcbae03116aa5821aaccdf3c0c31e0cac49f79fca0d26fa41fac328f59bb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling wee_alloc v0.4.2 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking parity-codec v2.0.3 [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/parity-codec-2.0.3/src/lib.rs:20:43 [INFO] [stdout] | [INFO] [stdout] 20 | #![cfg_attr(not(feature = "std"), feature(alloc))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/size_classes.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::alloc::AllocErr; [INFO] [stdout] | ^^^^^^^^^^^^^-------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `AllocError` [INFO] [stdout] | no `AllocErr` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::alloc::Alloc`, `core::alloc::AllocErr` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/lib.rs:275:19 [INFO] [stdout] | [INFO] [stdout] 275 | use core::alloc::{Alloc, AllocErr, GlobalAlloc, Layout}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | no `AllocErr` in `alloc` [INFO] [stdout] | | help: a similar name exists in the module: `AllocError` [INFO] [stdout] | no `Alloc` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocErr` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/imp_unix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::alloc::AllocErr; [INFO] [stdout] | ^^^^^^^^^^^^^-------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `AllocError` [INFO] [stdout] | no `AllocErr` in `alloc` [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/wee_alloc-0.4.2/src/lib.rs:228:12 [INFO] [stdout] | [INFO] [stdout] 228 | #![feature(alloc, allocator_api, core_intrinsics)] [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/wee_alloc-0.4.2/src/lib.rs:228:19 [INFO] [stdout] | [INFO] [stdout] 228 | #![feature(alloc, allocator_api, core_intrinsics)] [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/wee_alloc-0.4.2/src/lib.rs:228:34 [INFO] [stdout] | [INFO] [stdout] 228 | #![feature(alloc, allocator_api, core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wee_alloc` due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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: could not compile `parity-codec` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "cfabdcbae03116aa5821aaccdf3c0c31e0cac49f79fca0d26fa41fac328f59bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfabdcbae03116aa5821aaccdf3c0c31e0cac49f79fca0d26fa41fac328f59bb", kill_on_drop: false }` [INFO] [stdout] cfabdcbae03116aa5821aaccdf3c0c31e0cac49f79fca0d26fa41fac328f59bb