[INFO] cloning repository https://github.com/shunp/substrate_simple_sto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shunp/substrate_simple_sto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunp%2Fsubstrate_simple_sto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunp%2Fsubstrate_simple_sto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db742aa5b356b5a20b20007506cbdb9fbd257bea
[INFO] documenting shunp/substrate_simple_sto against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunp%2Fsubstrate_simple_sto" "/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/shunp/substrate_simple_sto on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shunp/substrate_simple_sto
[INFO] finished tweaking git repo https://github.com/shunp/substrate_simple_sto
[INFO] tweaked toml for git repo https://github.com/shunp/substrate_simple_sto written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/shunp/substrate_simple_sto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8ea37bcbc947a1b16440f29468cac9ede9f437f2cc0b3d060e19e89039f5354
[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" "e8ea37bcbc947a1b16440f29468cac9ede9f437f2cc0b3d060e19e89039f5354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8ea37bcbc947a1b16440f29468cac9ede9f437f2cc0b3d060e19e89039f5354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ea37bcbc947a1b16440f29468cac9ede9f437f2cc0b3d060e19e89039f5354", kill_on_drop: false }`
[INFO] [stdout] e8ea37bcbc947a1b16440f29468cac9ede9f437f2cc0b3d060e19e89039f5354
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 736c51627694c25dc32e52485ddd31f182396471ed9adef75315961a5f38ca9b
[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" "736c51627694c25dc32e52485ddd31f182396471ed9adef75315961a5f38ca9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.2.2
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[INFO] [stderr]    Compiling sr-std v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking generic-array v0.8.3
[INFO] [stderr]    Compiling sr-io v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
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[INFO] [stderr]    Compiling srml-support-procedural-tools-derive v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]    Compiling structopt-derive v0.2.18
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[INFO] [stderr]    Compiling paste-impl v0.1.6
[INFO] [stderr]     Checking kvdb v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64)
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[INFO] [stderr]    Compiling rayon-core v1.6.1
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[INFO] [stderr]     Checking parity-multiaddr v0.4.1
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[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]     Checking jsonrpc-server-utils v10.1.0
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[INFO] [stderr]    Compiling cc v1.0.26
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]    Compiling srml-support-procedural-tools v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]    Compiling parity-codec-derive v3.3.0
[INFO] [stderr]    Compiling sr-api-macros v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling secp256k1 v0.12.2
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]     Checking parity-util-mem v0.1.0
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling backtrace v0.3.38
[INFO] [stderr]     Checking memory-db v0.12.4
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]     Checking jsonrpc-http-server v10.1.0
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking substrate-panic-handler v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking error-chain v0.12.1
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]     Checking tiny-bip39 v0.6.2
[INFO] [stderr]     Checking jsonrpc-ws-server v10.1.0
[INFO] [stderr]    Compiling substrate-chain v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking parity-codec v3.5.4
[INFO] [stderr]    Compiling snow v0.5.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.2
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[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]     Checking impl-codec v0.2.0
[INFO] [stderr]     Checking fork-tree v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking schnorrkel v0.1.1
[INFO] [stderr]     Checking primitive-types v0.2.4
[INFO] [stderr]     Checking libp2p-core v0.7.1
[INFO] [stderr]     Checking parity-crypto v0.3.1
[INFO] [stderr]     Checking substrate-bip39 v0.2.2
[INFO] [stderr]     Checking ws v0.7.9
[INFO] [stderr]     Checking substrate-primitives v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking websocket v0.22.4
[INFO] [stderr]     Checking substrate-telemetry v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking libp2p-tcp v0.7.2
[INFO] [stderr]     Checking libp2p-mplex v0.7.0
[INFO] [stderr]     Checking libp2p-noise v0.5.0
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[INFO] [stderr]     Checking substrate-trie v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-keyring v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-metadata v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-state-db v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-keystore v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking libp2p-websocket v0.7.0
[INFO] [stderr]     Checking substrate-state-machine v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking libp2p v0.7.0
[INFO] [stderr]    Compiling srml-support-procedural v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-peerset v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking sr-primitives v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-network-libp2p v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-inherents v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking sr-version v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-transaction-graph v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-executor v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-consensus-common v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]    Compiling librocksdb-sys v5.18.3
[INFO] [stderr]     Checking substrate-client v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-support v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-system v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-timestamp v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-consensus v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-executive v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-balances v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-sudo v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking srml-indices v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-transaction-pool v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-network v0.1.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-offchain-primitives v0.1.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-consensus-aura-primitives v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stderr]     Checking substrate-consensus-authorities v1.0.0 (https://github.com/paritytech/substrate.git?branch=v1.0#cc1d67e9)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/substrate-7e08433d4c370a21/cc1d67e/srml/indices/src/lib.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let i = (try_index % enum_set_size).as_();
[INFO] [stdout]     |             ^ consider giving `i` a type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/substrate-7e08433d4c370a21/cc1d67e/srml/indices/src/lib.rs:156:8
[INFO] [stdout]     |
[INFO] [stdout] 156 |             let item_index = (try_index % enum_set_size).as_();
[INFO] [stdout]     |                 ^^^^^^^^^^ consider giving `item_index` a type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `srml-indices`
[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] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "736c51627694c25dc32e52485ddd31f182396471ed9adef75315961a5f38ca9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736c51627694c25dc32e52485ddd31f182396471ed9adef75315961a5f38ca9b", kill_on_drop: false }`
[INFO] [stdout] 736c51627694c25dc32e52485ddd31f182396471ed9adef75315961a5f38ca9b
