[INFO] cloning repository https://github.com/integritee-network/pallet-migration
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/integritee-network/pallet-migration" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintegritee-network%2Fpallet-migration", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintegritee-network%2Fpallet-migration'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb4e544ed7977a459be20c27f88a695b7b205421
[INFO] documenting integritee-network/pallet-migration 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%2Fintegritee-network%2Fpallet-migration" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/integritee-network/pallet-migration 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] removed /workspace/builds/worker-4/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/integritee-network/pallet-migration
[INFO] finished tweaking git repo https://github.com/integritee-network/pallet-migration
[INFO] tweaked toml for git repo https://github.com/integritee-network/pallet-migration written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/integritee-network/pallet-migration 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cdc1a0ede52adc07f364d7cf5ccb0a6185b9f71e210f3cf1e685fb6a3605bf32
[INFO] running `Command { std: "docker" "start" "-a" "cdc1a0ede52adc07f364d7cf5ccb0a6185b9f71e210f3cf1e685fb6a3605bf32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdc1a0ede52adc07f364d7cf5ccb0a6185b9f71e210f3cf1e685fb6a3605bf32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc1a0ede52adc07f364d7cf5ccb0a6185b9f71e210f3cf1e685fb6a3605bf32", kill_on_drop: false }`
[INFO] [stdout] cdc1a0ede52adc07f364d7cf5ccb0a6185b9f71e210f3cf1e685fb6a3605bf32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6e1a2264ddbcf9008722d5eaa7359fa68ac03fb980e7e13084da5b48d683b7ed
[INFO] running `Command { std: "docker" "start" "-a" "6e1a2264ddbcf9008722d5eaa7359fa68ac03fb980e7e13084da5b48d683b7ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]     Checking sp-std v4.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling parity-util-mem v0.10.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking environmental v1.1.3
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking tracing-core v0.1.23
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]     Checking anyhow v1.0.56
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking pbkdf2 v0.4.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking uint v0.9.3
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking wasmi v0.9.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling libsecp256k1 v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking hashbrown v0.12.0
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking trie-db v0.23.1
[INFO] [stderr]    Compiling twox-hash v1.6.2
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking sp-core-hashing v4.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]     Checking sp-panic-handler v4.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling sp-debug-derive v4.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling frame-support-procedural-tools-derive v3.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]    Compiling sp-core-hashing-proc-macro v4.0.0-dev (https://github.com/paritytech/substrate?branch=polkadot-v0.9.17#22d40c76)
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr] error: could not compile `impl-trait-for-tuples`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name impl_trait_for_tuples --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/impl-trait-for-tuples-0.2.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 -C metadata=ce16375f882d8065 -C extra-filename=-ce16375f882d8065 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-57030c87ab48c29a.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1ba47d2f680333a1.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-860913d5e6a0d180.rlib --extern proc_macro --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6e1a2264ddbcf9008722d5eaa7359fa68ac03fb980e7e13084da5b48d683b7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e1a2264ddbcf9008722d5eaa7359fa68ac03fb980e7e13084da5b48d683b7ed", kill_on_drop: false }`
[INFO] [stdout] 6e1a2264ddbcf9008722d5eaa7359fa68ac03fb980e7e13084da5b48d683b7ed