[INFO] fetching crate solidity-bindgen 0.1.0...
[INFO] documenting solidity-bindgen-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate solidity-bindgen 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate solidity-bindgen 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solidity-bindgen 0.1.0
[INFO] finished tweaking crates.io crate solidity-bindgen 0.1.0
[INFO] tweaked toml for crates.io crate solidity-bindgen 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded headers v0.3.4
[INFO] [stderr]   Downloaded tokio-stream v0.1.7
[INFO] [stderr]   Downloaded jsonrpc-core v17.1.0
[INFO] [stderr]   Downloaded web3-async-native-tls v0.4.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.4.1
[INFO] [stderr]   Downloaded secp256k1 v0.20.3
[INFO] [stderr]   Downloaded web3 v0.16.0
[INFO] [stderr]   Downloaded solidity-bindgen-macros v0.1.0
[INFO] [stderr]   Downloaded sodiumoxide v0.2.7
[INFO] [stderr]   Downloaded libsodium-sys v0.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6c18a5f3026254c6facd49dcc19313f440a1b5dce0705d0578793e2f257b65
[INFO] running `Command { std: "docker" "start" "-a" "dc6c18a5f3026254c6facd49dcc19313f440a1b5dce0705d0578793e2f257b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6c18a5f3026254c6facd49dcc19313f440a1b5dce0705d0578793e2f257b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6c18a5f3026254c6facd49dcc19313f440a1b5dce0705d0578793e2f257b65", kill_on_drop: false }`
[INFO] [stdout] dc6c18a5f3026254c6facd49dcc19313f440a1b5dce0705d0578793e2f257b65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3ad228f61697a1d8621b5641c06955d45c524435b2329cf290fe89612f3a3ed
[INFO] running `Command { std: "docker" "start" "-a" "b3ad228f61697a1d8621b5641c06955d45c524435b2329cf290fe89612f3a3ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
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[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0
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[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]     Checking ipnet v2.3.1
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[INFO] [stderr]     Checking arrayvec v0.5.2
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[INFO] [stderr]    Compiling futures-util v0.3.16
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[INFO] [stderr]    Compiling radium v0.6.2
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[INFO] [stderr]    Compiling rand_core v0.6.3
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[INFO] [stderr]     Checking sha3 v0.9.1
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[INFO] [stderr]    Compiling uint v0.9.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking headers v0.3.4
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]     Checking primitive-types v0.9.1
[INFO] [stderr]     Checking ethbloom v0.11.0
[INFO] [stderr]     Checking pin-project v1.0.8
[INFO] [stderr]     Checking secp256k1 v0.20.3
[INFO] [stderr]     Checking ethereum-types v0.11.0
[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking ethabi v14.1.0
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-stream v0.1.7
[INFO] [stderr]     Checking web3-async-native-tls v0.4.0
[INFO] [stderr]     Checking jsonrpc-core v17.1.0
[INFO] [stderr]     Checking soketto v0.4.2
[INFO] [stderr]     Checking h2 v0.3.3
[INFO] [stderr]    Compiling solidity-bindgen-macros v0.1.0
[INFO] [stderr]     Checking hyper v0.14.11
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking web3 v0.16.0
[INFO] [stderr]     Checking sodiumoxide v0.2.7
[INFO] [stderr]  Documenting solidity-bindgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/secrets.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /// https://github.com/veorq/cryptocoding#clean-memory-of-secret-data
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/veorq/cryptocoding#clean-memory-of-secret-data>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/secrets.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /// https://github.com/veorq/cryptocoding#clean-memory-of-secret-data
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/veorq/cryptocoding#clean-memory-of-secret-data>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "b3ad228f61697a1d8621b5641c06955d45c524435b2329cf290fe89612f3a3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3ad228f61697a1d8621b5641c06955d45c524435b2329cf290fe89612f3a3ed", kill_on_drop: false }`
[INFO] [stdout] b3ad228f61697a1d8621b5641c06955d45c524435b2329cf290fe89612f3a3ed