[INFO] cloning repository https://github.com/kumavis/eth-offchain-multisig-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kumavis/eth-offchain-multisig-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavis%2Feth-offchain-multisig-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavis%2Feth-offchain-multisig-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5a8b98056ed8c8484948068b1cf8ab278d7359e
[INFO] documenting kumavis/eth-offchain-multisig-demo against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavis%2Feth-offchain-multisig-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kumavis/eth-offchain-multisig-demo on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kumavis/eth-offchain-multisig-demo
[INFO] finished tweaking git repo https://github.com/kumavis/eth-offchain-multisig-demo
[INFO] tweaked toml for git repo https://github.com/kumavis/eth-offchain-multisig-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kumavis/eth-offchain-multisig-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-4-tc1/source/tests/keygen.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `integration-test` target `keygen`
[INFO] [stderr]   * `bench` target `keygen`
[INFO] [stderr] warning: file `/workspace/builds/worker-4-tc1/source/tests/sign.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `integration-test` target `sign`
[INFO] [stderr]   * `bench` target `sign`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js-sys v0.3.22
[INFO] [stderr]   Downloaded cryptoxide v0.1.1
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.3.22
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.2.45
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.2.45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d96ec88bcaee37c83e26e773d1c17de072c7f37af5b3ecdd6eb037c2ca5e7e23
[INFO] running `Command { std: "docker" "start" "-a" "d96ec88bcaee37c83e26e773d1c17de072c7f37af5b3ecdd6eb037c2ca5e7e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d96ec88bcaee37c83e26e773d1c17de072c7f37af5b3ecdd6eb037c2ca5e7e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96ec88bcaee37c83e26e773d1c17de072c7f37af5b3ecdd6eb037c2ca5e7e23", kill_on_drop: false }`
[INFO] [stdout] d96ec88bcaee37c83e26e773d1c17de072c7f37af5b3ecdd6eb037c2ca5e7e23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90479a0eeec98d015f365907cd208a6d9aee9bfd5e08f631e9bb5faa3615443c
[INFO] running `Command { std: "docker" "start" "-a" "90479a0eeec98d015f365907cd208a6d9aee9bfd5e08f631e9bb5faa3615443c", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/keygen.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `integration-test` target `keygen`
[INFO] [stderr]   * `bench` target `keygen`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/sign.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `integration-test` target `sign`
[INFO] [stderr]   * `bench` target `sign`
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking zeroize v0.5.2
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking cryptoxide v0.1.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking generic-array v0.8.3
[INFO] [stderr]     Checking digest v0.6.2
[INFO] [stderr]     Checking crypto-mac v0.4.0
[INFO] [stderr]     Checking block-buffer v0.2.0
[INFO] [stderr]     Checking hmac v0.4.2
[INFO] [stderr]     Checking sha2 v0.6.0
[INFO] [stderr]     Checking hmac-drbg v0.1.2
[INFO] [stderr]     Checking libsecp256k1 v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]  Documenting emerald-city v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `wasm_bindgen`?
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use wasm_bindgen::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^ maybe a missing crate `wasm_bindgen`?
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding `extern crate wasm_bindgen` to use the `wasm_bindgen` crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]   --> src/lib.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[wasm_bindgen]
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]   --> src/lib.rs:78:7
[INFO] [stdout]    |
[INFO] [stdout] 78 |     #[wasm_bindgen(js_namespace = console)]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]   --> src/lib.rs:86:3
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[wasm_bindgen(start)]
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]   --> src/lib.rs:92:3
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[wasm_bindgen]
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]    --> src/lib.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[wasm_bindgen]
[INFO] [stdout]     |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]    --> src/lib.rs:112:3
[INFO] [stdout]     |
[INFO] [stdout] 112 | #[wasm_bindgen]
[INFO] [stdout]     |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]   --> src/lib.rs:93:38
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn keygen(t: usize, n: usize) -> JsValue {
[INFO] [stdout]    |                                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]    --> src/lib.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub fn sign_message(t: usize, keys: JsValue, message: JsValue, sign_indices: JsValue) -> JsValue {
[INFO] [stdout]     |                                     ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]    --> src/lib.rs:101:55
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub fn sign_message(t: usize, keys: JsValue, message: JsValue, sign_indices: JsValue) -> JsValue {
[INFO] [stdout]     |                                                       ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]    --> src/lib.rs:101:78
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub fn sign_message(t: usize, keys: JsValue, message: JsValue, sign_indices: JsValue) -> JsValue {
[INFO] [stdout]     |                                                                              ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]    --> src/lib.rs:101:90
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub fn sign_message(t: usize, keys: JsValue, message: JsValue, sign_indices: JsValue) -> JsValue {
[INFO] [stdout]     |                                                                                          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `JsValue` in this scope
[INFO] [stdout]    --> src/lib.rs:113:51
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn verify_signature(ttag: usize, sign_output: JsValue) {
[INFO] [stdout]     |                                                   ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:180:81
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn validate_share(&self, secret_share: &FE, index: usize) -> Result<(), (ErrorSS)> {
[INFO] [stdout]     |                                                                                 ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 180 -     pub fn validate_share(&self, secret_share: &FE, index: usize) -> Result<(), (ErrorSS)> {
[INFO] [stdout] 180 +     pub fn validate_share(&self, secret_share: &FE, index: usize) -> Result<(), ErrorSS> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:186:84
[INFO] [stdout]     |
[INFO] [stdout] 186 |     pub fn validate_share_public(&self, ss_point: &GE, index: usize) -> Result<(), (ErrorSS)> {
[INFO] [stdout]     |                                                                                    ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 186 -     pub fn validate_share_public(&self, ss_point: &GE, index: usize) -> Result<(), (ErrorSS)> {
[INFO] [stdout] 186 +     pub fn validate_share_public(&self, ss_point: &GE, index: usize) -> Result<(), ErrorSS> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/curv/elliptic/curves/secp256_k1.rs:352:15
[INFO] [stdout]     |
[INFO] [stdout] 352 |             33...63 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/curv/elliptic/curves/secp256_k1.rs:369:14
[INFO] [stdout]     |
[INFO] [stdout] 369 |             0...32 => {
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `emerald-city`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type cdylib --crate-type rlib --crate-name emerald_city src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4850854d93dba1b6 -L dependency=/opt/rustwide/target/debug/deps --extern bit_vec=/opt/rustwide/target/debug/deps/libbit_vec-0771b5f3e9805d40.rmeta --extern cryptoxide=/opt/rustwide/target/debug/deps/libcryptoxide-b08332d98dc27242.rmeta --extern secp256k1=/opt/rustwide/target/debug/deps/libsecp256k1-eef1aafebbfc4d70.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-98077d0310677a1f.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-86271f6b5c1a7ece.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-8cbaa210b4e5259b.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-45eed94e49b32805.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-aec979d55c63e949.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-8845b5ca3ef62baa.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-7f522f78d1d83522.rmeta --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-051ce505fcbe9fa4.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "90479a0eeec98d015f365907cd208a6d9aee9bfd5e08f631e9bb5faa3615443c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90479a0eeec98d015f365907cd208a6d9aee9bfd5e08f631e9bb5faa3615443c", kill_on_drop: false }`
[INFO] [stdout] 90479a0eeec98d015f365907cd208a6d9aee9bfd5e08f631e9bb5faa3615443c
