[INFO] cloning repository https://github.com/ashuralyk/axon-contracts [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashuralyk/axon-contracts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashuralyk%2Faxon-contracts", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashuralyk%2Faxon-contracts'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07a1a45505a2c7a21c674e22a1b4280431fa80ca [INFO] documenting ashuralyk/axon-contracts against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashuralyk%2Faxon-contracts" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ashuralyk/axon-contracts on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ashuralyk/axon-contracts [INFO] finished tweaking git repo https://github.com/ashuralyk/axon-contracts [INFO] tweaked toml for git repo https://github.com/ashuralyk/axon-contracts written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ashuralyk/axon-contracts already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-13/source/contracts/common/protocol/moleculec-c2/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-13/source/Cargo.toml [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ckb-traits v0.100.0 [INFO] [stderr] Downloaded ckb-pow v0.100.0 [INFO] [stderr] Downloaded ckb-dao-utils v0.100.0 [INFO] [stderr] Downloaded ckb-crypto v0.100.0 [INFO] [stderr] Downloaded syn v1.0.84 [INFO] [stderr] Downloaded ckb-constant v0.100.0 [INFO] [stderr] Downloaded ckb-occupied-capacity-macros v0.100.0 [INFO] [stderr] Downloaded ckb-fixed-hash v0.100.0 [INFO] [stderr] Downloaded ckb-fixed-hash-core v0.100.0 [INFO] [stderr] Downloaded ckb-std v0.9.0 [INFO] [stderr] Downloaded ckb-vm-definitions v0.20.0-rc5 [INFO] [stderr] Downloaded ckb-standalone-types v0.1.2 [INFO] [stderr] Downloaded ckb-chain-spec v0.100.0 [INFO] [stderr] Downloaded ckb-channel v0.100.0 [INFO] [stderr] Downloaded ckb-error v0.100.0 [INFO] [stderr] Downloaded ckb-occupied-capacity-core v0.100.0 [INFO] [stderr] Downloaded ckb-fixed-hash-macros v0.100.0 [INFO] [stderr] Downloaded ckb-hash v0.100.0 [INFO] [stderr] Downloaded ckb-logger v0.100.0 [INFO] [stderr] Downloaded ckb-rational v0.100.0 [INFO] [stderr] Downloaded ckb-occupied-capacity v0.100.0 [INFO] [stderr] Downloaded ckb-types v0.100.0 [INFO] [stderr] Downloaded ckb-jsonrpc-types v0.100.0 [INFO] [stderr] Downloaded ckb-resource v0.100.0 [INFO] [stderr] Downloaded cstr_core v0.2.4 [INFO] [stderr] Downloaded serde v1.0.132 [INFO] [stderr] Downloaded opentelemetry v0.15.0 [INFO] [stderr] Downloaded ckb-metrics v0.100.0 [INFO] [stderr] Downloaded ckb-verification-traits v0.100.0 [INFO] [stderr] Downloaded ckb-dao v0.100.0 [INFO] [stderr] Downloaded ckb-system-scripts v0.5.3 [INFO] [stderr] Downloaded ckb-verification v0.100.0 [INFO] [stderr] Downloaded ckb-testtool v0.6.1 [INFO] [stderr] Downloaded serde_json v1.0.73 [INFO] [stderr] Downloaded serde_derive v1.0.132 [INFO] [stderr] Downloaded tokio v1.15.0 [INFO] [stderr] Downloaded tentacle-multiaddr v0.3.1 [INFO] [stderr] Downloaded ckb-script v0.100.0 [INFO] [stderr] Downloaded tentacle-secio v0.5.1 [INFO] [stderr] Downloaded ckb-vm v0.20.0-rc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8413c1a7ccaa397613089427b3da6f5e1a8865ded2e0732edfaba06a5cfb76aa [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" "8413c1a7ccaa397613089427b3da6f5e1a8865ded2e0732edfaba06a5cfb76aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8413c1a7ccaa397613089427b3da6f5e1a8865ded2e0732edfaba06a5cfb76aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8413c1a7ccaa397613089427b3da6f5e1a8865ded2e0732edfaba06a5cfb76aa", kill_on_drop: false }` [INFO] [stdout] 8413c1a7ccaa397613089427b3da6f5e1a8865ded2e0732edfaba06a5cfb76aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.61.0" "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] 85424f4fc9614a8ad6c6d715b2e64cdd60a670d516385d7534ff9f2c6bd3d4d6 [INFO] running `Command { std: "docker" "start" "-a" "85424f4fc9614a8ad6c6d715b2e64cdd60a670d516385d7534ff9f2c6bd3d4d6", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/contracts/common/protocol/moleculec-c2/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling faster-hex v0.6.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking eaglesong v0.1.0 [INFO] [stderr] Compiling secp256k1 v0.1.0 (/opt/rustwide/workdir/contracts/common/secp256k1) [INFO] [stderr] Checking ckb-constant v0.100.0 [INFO] [stderr] Checking molecule2 v0.1.0 (/opt/rustwide/workdir/contracts/common/protocol/moleculec-c2) [INFO] [stderr] Compiling ckb-script v0.100.0 [INFO] [stderr] Checking buddy-alloc v0.4.1 [INFO] [stderr] Checking ckb-vm-definitions v0.20.0-rc5 [INFO] [stderr] Compiling tentacle-secio v0.5.1 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking unsigned-varint v0.6.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking ckb-always-success-script v0.0.1 [INFO] [stderr] Documenting molecule2 v0.1.0 (/opt/rustwide/workdir/contracts/common/protocol/moleculec-c2) [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Compiling ckb-std v0.9.0 [INFO] [stderr] Compiling ckb-vm v0.20.0-rc5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking merkle-cbt v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking protocol v0.1.0 (/opt/rustwide/workdir/contracts/common/protocol) [INFO] [stderr] Documenting protocol v0.1.0 (/opt/rustwide/workdir/contracts/common/protocol) [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(lang_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm)] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm)] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [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 stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(lang_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> contracts/common/protocol/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(panic_info_message)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `protocol` due to 7 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 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 document `protocol` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name protocol contracts/common/protocol/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ad9d6b713ef797b8 -L dependency=/opt/rustwide/target/debug/deps --extern molecule2=/opt/rustwide/target/debug/deps/libmolecule2-baec3c18794137f2.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "85424f4fc9614a8ad6c6d715b2e64cdd60a670d516385d7534ff9f2c6bd3d4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85424f4fc9614a8ad6c6d715b2e64cdd60a670d516385d7534ff9f2c6bd3d4d6", kill_on_drop: false }` [INFO] [stdout] 85424f4fc9614a8ad6c6d715b2e64cdd60a670d516385d7534ff9f2c6bd3d4d6