[INFO] cloning repository https://github.com/aiyajsupra/zengo-gg20 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aiyajsupra/zengo-gg20" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2Fzengo-gg20", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2Fzengo-gg20'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27e10fbf4be9a35a03d64ae464268a7f846f4b9e [INFO] checking aiyajsupra/zengo-gg20 against master#48c0c2539542b05c35e168271e9fad72a20ac2dc for pr-113991-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faiyajsupra%2Fzengo-gg20" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aiyajsupra/zengo-gg20 on toolchain 48c0c2539542b05c35e168271e9fad72a20ac2dc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+48c0c2539542b05c35e168271e9fad72a20ac2dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aiyajsupra/zengo-gg20 [INFO] finished tweaking git repo https://github.com/aiyajsupra/zengo-gg20 [INFO] tweaked toml for git repo https://github.com/aiyajsupra/zengo-gg20 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aiyajsupra/zengo-gg20 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" "+48c0c2539542b05c35e168271e9fad72a20ac2dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/ZenGo-X/multi-party-ecdsa.git` [INFO] [stderr] Updating git repository `https://github.com/KZen-networks/centipede` [INFO] [stderr] Updating git repository `https://github.com/KZen-networks/rust-paillier` [INFO] [stderr] Updating git repository `https://github.com/KZen-networks/zk-paillier` [INFO] [stderr] Updating git repository `https://github.com/KZen-networks/bulletproofs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded futures-executor v0.3.17 [INFO] [stderr] Downloaded thiserror v1.0.30 [INFO] [stderr] Downloaded zeroize v1.4.2 [INFO] [stderr] Downloaded num-bigint v0.3.3 [INFO] [stderr] Downloaded generic-array v0.12.4 [INFO] [stderr] Downloaded thiserror-impl v1.0.30 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded futures v0.3.17 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded secp256k1 v0.20.3 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded secp256k1-sys v0.4.1 [INFO] [stderr] Downloaded ff_derive-zeroize v0.6.2 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded proc-macro-hack v0.5.19 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded rayon-core v1.9.1 [INFO] [stderr] Downloaded hmac v0.7.1 [INFO] [stderr] Downloaded futures-channel v0.3.17 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] 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v0.7.0 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded bit-vec v0.6.3 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded futures-task v0.3.17 [INFO] [stderr] Downloaded round-based v0.1.6 [INFO] [stderr] Downloaded ring-algorithm v0.2.3 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded clear_on_drop v0.2.4 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded derivative v2.2.0 [INFO] [stderr] Downloaded take_mut v0.2.2 [INFO] [stderr] Downloaded p256 v0.5.2 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded crypto-mac v0.11.1 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.15 [INFO] [stderr] Downloaded proc-macro2 v1.0.32 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded subtle v2.4.1 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded futures-core v0.3.17 [INFO] [stderr] Downloaded futures-macro v0.3.17 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded proc-macro-nested v0.1.7 [INFO] [stderr] Downloaded hmac-drbg v0.2.0 [INFO] [stderr] Downloaded rayon v1.5.1 [INFO] [stderr] Downloaded ff-zeroize v0.6.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded futures-sink v0.3.17 [INFO] [stderr] Downloaded ecdsa v0.8.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+48c0c2539542b05c35e168271e9fad72a20ac2dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39cdff5830102eb782f88683cc496733c84569b22eff6ab9c4cb6d4ecfadc37a [INFO] running `Command { std: "docker" "start" "-a" "39cdff5830102eb782f88683cc496733c84569b22eff6ab9c4cb6d4ecfadc37a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39cdff5830102eb782f88683cc496733c84569b22eff6ab9c4cb6d4ecfadc37a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39cdff5830102eb782f88683cc496733c84569b22eff6ab9c4cb6d4ecfadc37a", kill_on_drop: false }` [INFO] [stdout] 39cdff5830102eb782f88683cc496733c84569b22eff6ab9c4cb6d4ecfadc37a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+48c0c2539542b05c35e168271e9fad72a20ac2dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c602cbfebc49ac49f7cacec524c4e621712fb5b4401b14e8fe534409ef889cd1 [INFO] running `Command { std: "docker" "start" "-a" "c602cbfebc49ac49f7cacec524c4e621712fb5b4401b14e8fe534409ef889cd1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking bitvec v0.18.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Compiling secp256k1-sys v0.4.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling curve25519-dalek v1.2.6 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking ff v0.8.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking group v0.8.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking cryptoxide v0.1.3 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking ring-algorithm v0.2.3 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking merkle-sha3 v0.1.0 [INFO] [stderr] Compiling zeroize_derive v1.2.0 [INFO] [stderr] Compiling ff_derive-zeroize v0.6.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Checking zeroize v1.4.2 [INFO] [stderr] Checking elliptic-curve v0.6.6 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking ecdsa v0.8.5 [INFO] [stderr] Checking p256 v0.5.2 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking ff-zeroize v0.6.3 [INFO] [stderr] Checking pairing-plus v0.19.0 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking rust-gmp-kzen v0.5.1 [INFO] [stderr] Checking secp256k1 v0.20.3 [INFO] [stderr] Checking round-based v0.1.6 [INFO] [stderr] Checking curv-kzen v0.7.1 [INFO] [stderr] Checking bulletproof v1.1.6 (https://github.com/KZen-networks/bulletproofs?tag=v1.1.6#39e94f7b) [INFO] [stderr] Checking paillier v0.3.10 (https://github.com/KZen-networks/rust-paillier?tag=v0.3.10#57fc04d2) [INFO] [stderr] Checking zk-paillier v0.3.12 (https://github.com/KZen-networks/zk-paillier?tag=v0.3.12#dc240974) [INFO] [stderr] Checking centipede v0.2.12 (https://github.com/KZen-networks/centipede?tag=v0.2.12#d426710e) [INFO] [stderr] Checking multi-party-ecdsa v0.7.4 (https://github.com/ZenGo-X/multi-party-ecdsa.git#175e4927) [INFO] [stderr] Checking zengo_gg20_lib_usage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `party_index` [INFO] [stdout] --> src/main.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | for (party_index, msg_vec) in p2p_msg_hashmap { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_party_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `party_index` [INFO] [stdout] --> src/main.rs:174:10 [INFO] [stdout] | [INFO] [stdout] 174 | for (party_index, msg_vec) in p2p_msg_hashmap { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_party_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_parties` [INFO] [stdout] --> src/main.rs:212:116 [INFO] [stdout] | [INFO] [stdout] 212 | ...ut Vec, total_parties: u16, total_threshold: u16, local_key_vec: &mut Vec) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_parties` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | keygen.handle_incoming(v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = keygen.handle_incoming(v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | keygen_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = keygen_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | i.proceed(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 55 | let _ = i.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 80 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 108 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:166:17 [INFO] [stdout] | [INFO] [stdout] 166 | offline_stage.handle_incoming(v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 166 | let _ = offline_stage.handle_incoming(v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | offline_stage_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = offline_stage_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 238 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 278 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:296:9 [INFO] [stdout] | [INFO] [stdout] 296 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 296 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 314 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:332:9 [INFO] [stdout] | [INFO] [stdout] 332 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `party_index` [INFO] [stdout] --> src/main.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | for (party_index, msg_vec) in p2p_msg_hashmap { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_party_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `party_index` [INFO] [stdout] --> src/main.rs:174:10 [INFO] [stdout] | [INFO] [stdout] 174 | for (party_index, msg_vec) in p2p_msg_hashmap { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_party_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_parties` [INFO] [stdout] --> src/main.rs:212:116 [INFO] [stdout] | [INFO] [stdout] 212 | ...ut Vec, total_parties: u16, total_threshold: u16, local_key_vec: &mut Vec) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_parties` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | keygen.handle_incoming(v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = keygen.handle_incoming(v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | keygen_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = keygen_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | i.proceed(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 55 | let _ = i.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 80 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | keygen.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 108 | let _ = keygen.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:166:17 [INFO] [stdout] | [INFO] [stdout] 166 | offline_stage.handle_incoming(v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 166 | let _ = offline_stage.handle_incoming(v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | offline_stage_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = offline_stage_vec[(receiver - 1) as usize].handle_incoming(msg.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 222 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 238 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 260 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 278 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:296:9 [INFO] [stdout] | [INFO] [stdout] 296 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 296 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 314 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:332:9 [INFO] [stdout] | [INFO] [stdout] 332 | offline_stage.proceed(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = offline_stage.proceed(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c602cbfebc49ac49f7cacec524c4e621712fb5b4401b14e8fe534409ef889cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c602cbfebc49ac49f7cacec524c4e621712fb5b4401b14e8fe534409ef889cd1", kill_on_drop: false }` [INFO] [stdout] c602cbfebc49ac49f7cacec524c4e621712fb5b4401b14e8fe534409ef889cd1