[INFO] cloning repository https://github.com/nanguo-qwq/zk-smarthome [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nanguo-qwq/zk-smarthome" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnanguo-qwq%2Fzk-smarthome", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnanguo-qwq%2Fzk-smarthome'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd1586a0b6f854e116906d276bff369ee9da94ea [INFO] checking nanguo-qwq/zk-smarthome against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnanguo-qwq%2Fzk-smarthome" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nanguo-qwq/zk-smarthome [INFO] finished tweaking git repo https://github.com/nanguo-qwq/zk-smarthome [INFO] tweaked toml for git repo https://github.com/nanguo-qwq/zk-smarthome written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nanguo-qwq/zk-smarthome on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nanguo-qwq/zk-smarthome 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2932a5dccb9801ef7dd2fad71f082e0df7593ed127fbd4ae0e244aafa5593468 [INFO] running `Command { std: "docker" "start" "-a" "2932a5dccb9801ef7dd2fad71f082e0df7593ed127fbd4ae0e244aafa5593468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2932a5dccb9801ef7dd2fad71f082e0df7593ed127fbd4ae0e244aafa5593468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2932a5dccb9801ef7dd2fad71f082e0df7593ed127fbd4ae0e244aafa5593468", kill_on_drop: false }` [INFO] [stdout] 2932a5dccb9801ef7dd2fad71f082e0df7593ed127fbd4ae0e244aafa5593468 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 922407445df421373c6650c42693b0d6d58b45b7a73b3f8a291fe9fee1a29846 [INFO] running `Command { std: "docker" "start" "-a" "922407445df421373c6650c42693b0d6d58b45b7a73b3f8a291fe9fee1a29846", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking Zk-smarthome v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fuzzyextractor` [INFO] [stdout] --> src/zk/userdevice.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::zk::{fuzzyextractor, gateway, ra}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/zk/fuzzyextractor.rs:25:78 [INFO] [stdout] | [INFO] [stdout] 25 | let mut hu = bio.iter().zip(bu.iter()).map(|(a, b)| a + b).collect();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fuzzyextractor` [INFO] [stdout] --> src/zk/userdevice.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::zk::{fuzzyextractor, gateway, ra}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/zk/fuzzyextractor.rs:25:78 [INFO] [stdout] | [INFO] [stdout] 25 | let mut hu = bio.iter().zip(bu.iter()).map(|(a, b)| a + b).collect();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/zk/gateway.rs:46:60 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn register_user(&mut self, pidu: String, v2: u64, cg: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/zk/userdevice.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | let (gid, cg, rg) = gateway.register_preparation(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rg` [INFO] [stdout] --> src/zk/userdevice.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | let (gid, cg, rg) = gateway.register_preparation(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v2` [INFO] [stdout] --> src/zk/ra.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let v2 = self.compute_v2(v1); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/ra.rs:106:24 [INFO] [stdout] | [INFO] [stdout] 106 | fn is_prime(&self, mut n: u64) -> bool { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/fuzzyextractor.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut hu = bio.iter().zip(bu.iter()).map(|(a, b)| a + b).collect();; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/fuzzyextractor.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let mut bu = hu.iter().zip(bio.iter()).map(|(a, b)| a - b).collect(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/zk/gateway.rs:46:60 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn register_user(&mut self, pidu: String, v2: u64, cg: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bio`, `bu`, and `hu` are never read [INFO] [stdout] --> src/zk/fuzzyextractor.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FuzzyExtractor { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 5 | bio: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | bu: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] 7 | hu: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/zk/userdevice.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | let (gid, cg, rg) = gateway.register_preparation(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rg` [INFO] [stdout] --> src/zk/userdevice.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | let (gid, cg, rg) = gateway.register_preparation(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v2` [INFO] [stdout] --> src/zk/ra.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let v2 = self.compute_v2(v1); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/ra.rs:106:24 [INFO] [stdout] | [INFO] [stdout] 106 | fn is_prime(&self, mut n: u64) -> bool { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/fuzzyextractor.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let mut hu = bio.iter().zip(bu.iter()).map(|(a, b)| a + b).collect();; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/zk/fuzzyextractor.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let mut bu = hu.iter().zip(bio.iter()).map(|(a, b)| a - b).collect(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bio`, `bu`, and `hu` are never read [INFO] [stdout] --> src/zk/fuzzyextractor.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct FuzzyExtractor { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 5 | bio: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | bu: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] 7 | hu: Vec, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Zk_smarthome` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `zk_smarthome` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/main.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pidu` [INFO] [stdout] --> src/main.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pidu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/main.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/main.rs:32:13 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pidu` [INFO] [stdout] --> src/main.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pidu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cg` [INFO] [stdout] --> src/main.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | let (n, g, pidu, cg, x) = ra.get_parameters(&gid).expect("获取参数失败"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s [INFO] running `Command { std: "docker" "inspect" "922407445df421373c6650c42693b0d6d58b45b7a73b3f8a291fe9fee1a29846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "922407445df421373c6650c42693b0d6d58b45b7a73b3f8a291fe9fee1a29846", kill_on_drop: false }` [INFO] [stdout] 922407445df421373c6650c42693b0d6d58b45b7a73b3f8a291fe9fee1a29846