[INFO] cloning repository https://github.com/VicXekro/ElGamalOT1n [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VicXekro/ElGamalOT1n" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVicXekro%2FElGamalOT1n", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVicXekro%2FElGamalOT1n'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1027a728260597305c238cdd497826f887bfa7b1 [INFO] testing VicXekro/ElGamalOT1n against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVicXekro%2FElGamalOT1n" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VicXekro/ElGamalOT1n on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/VicXekro/ElGamalOT1n [INFO] finished tweaking git repo https://github.com/VicXekro/ElGamalOT1n [INFO] tweaked toml for git repo https://github.com/VicXekro/ElGamalOT1n written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/VicXekro/ElGamalOT1n already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96800fb8c49a699af4b56a30eb6b76da7edb70e5a758da87cbfc15271ffc7aef [INFO] running `Command { std: "docker" "start" "-a" "96800fb8c49a699af4b56a30eb6b76da7edb70e5a758da87cbfc15271ffc7aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96800fb8c49a699af4b56a30eb6b76da7edb70e5a758da87cbfc15271ffc7aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96800fb8c49a699af4b56a30eb6b76da7edb70e5a758da87cbfc15271ffc7aef", kill_on_drop: false }` [INFO] [stdout] 96800fb8c49a699af4b56a30eb6b76da7edb70e5a758da87cbfc15271ffc7aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73474b89cf729d6a3161eb73f39c7a0cde33cfad39e434f0a90d2abc95843234 [INFO] running `Command { std: "docker" "start" "-a" "73474b89cf729d6a3161eb73f39c7a0cde33cfad39e434f0a90d2abc95843234", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.2 [INFO] [stderr] Compiling el_gam_ot1n v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Hasher`, `MessageDigest` [INFO] [stdout] --> src/elgamal_ot.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use openssl::hash::{Hasher, MessageDigest}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `temp` [INFO] [stdout] --> src/elgamal_ot.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let temp:Vec = self.ec_handler.pubkey_to_bytes(&u); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_temp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/elgamal_ot.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/elgamal_ot.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | Err(e)=> b"could not decrypt this".to_vec(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut ctx = BigNumContext::new().unwrap(); // temporary storage for BigNums on the secure Heap [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: method `APP_INFO` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn APP_INFO()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `APP_SALT` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn APP_SALT()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_salt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | temp.mul(&self.ecgroup, q, m, &mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | temp.add(&self.ecgroup,p,q,&mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | p.invert(&self.ecgroup,&ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `el_gam_ot1n::elgamal_ot::data_handler` [INFO] [stdout] --> src/bin/client.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use el_gam_ot1n::elgamal_ot::data_handler; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/bin/server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end` is never read [INFO] [stdout] --> src/bin/client.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut end:usize = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/server.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut choices = vec![1u8,2,3]; [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: comparison is useless due to type limits [INFO] [stdout] --> src/bin/client.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | while end>=0 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/client.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | connector.set_ca_file("src/keyfile/certs.pem"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.68s [INFO] running `Command { std: "docker" "inspect" "73474b89cf729d6a3161eb73f39c7a0cde33cfad39e434f0a90d2abc95843234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73474b89cf729d6a3161eb73f39c7a0cde33cfad39e434f0a90d2abc95843234", kill_on_drop: false }` [INFO] [stdout] 73474b89cf729d6a3161eb73f39c7a0cde33cfad39e434f0a90d2abc95843234 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5a1c410aaf3bc62923d03269de2f16b42da929a5498ca6a0303866940bdcb6c [INFO] running `Command { std: "docker" "start" "-a" "e5a1c410aaf3bc62923d03269de2f16b42da929a5498ca6a0303866940bdcb6c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused imports: `Hasher`, `MessageDigest` [INFO] [stdout] --> src/elgamal_ot.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use openssl::hash::{Hasher, MessageDigest}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `temp` [INFO] [stdout] --> src/elgamal_ot.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let temp:Vec = self.ec_handler.pubkey_to_bytes(&u); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_temp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/elgamal_ot.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/elgamal_ot.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | Err(e)=> b"could not decrypt this".to_vec(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut ctx = BigNumContext::new().unwrap(); // temporary storage for BigNums on the secure Heap [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: method `APP_INFO` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn APP_INFO()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `APP_SALT` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn APP_SALT()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_salt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | temp.mul(&self.ecgroup, q, m, &mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | temp.add(&self.ecgroup,p,q,&mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling el_gam_ot1n v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | p.invert(&self.ecgroup,&ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/bin/server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `el_gam_ot1n::elgamal_ot::data_handler` [INFO] [stdout] --> src/bin/client.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use el_gam_ot1n::elgamal_ot::data_handler; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hasher`, `MessageDigest` [INFO] [stdout] --> src/elgamal_ot.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use openssl::hash::{Hasher, MessageDigest}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end` is never read [INFO] [stdout] --> src/bin/client.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut end:usize = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/server.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut choices = vec![1u8,2,3]; [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: comparison is useless due to type limits [INFO] [stdout] --> src/bin/client.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | while end>=0 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `temp` [INFO] [stdout] --> src/elgamal_ot.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let temp:Vec = self.ec_handler.pubkey_to_bytes(&u); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_temp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/elgamal_ot.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/elgamal_ot.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | Err(e)=> b"could not decrypt this".to_vec(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut ctx = BigNumContext::new().unwrap(); // temporary storage for BigNums on the secure Heap [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: unused `Result` that must be used [INFO] [stdout] --> src/bin/client.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | connector.set_ca_file("src/keyfile/certs.pem"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `APP_INFO` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn APP_INFO()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_info` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `APP_SALT` should have a snake case name [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn APP_SALT()->Vec{ [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `app_salt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | temp.mul(&self.ecgroup, q, m, &mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | temp.add(&self.ecgroup,p,q,&mut ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/elgamal_ot/ec_handler.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | p.invert(&self.ecgroup,&ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "e5a1c410aaf3bc62923d03269de2f16b42da929a5498ca6a0303866940bdcb6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5a1c410aaf3bc62923d03269de2f16b42da929a5498ca6a0303866940bdcb6c", kill_on_drop: false }` [INFO] [stdout] e5a1c410aaf3bc62923d03269de2f16b42da929a5498ca6a0303866940bdcb6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 37141d90368aa8f0dba8a8ebd9eb74e04ae5533ff375889c35861551aafb60d5 [INFO] running `Command { std: "docker" "start" "-a" "37141d90368aa8f0dba8a8ebd9eb74e04ae5533ff375889c35861551aafb60d5", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Hasher`, `MessageDigest` [INFO] [stderr] --> src/elgamal_ot.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | use openssl::hash::{Hasher, MessageDigest}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `temp` [INFO] [stderr] --> src/elgamal_ot.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let temp:Vec = self.ec_handler.pubkey_to_bytes(&u); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_temp` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `i` is assigned to, but never used [INFO] [stderr] --> src/elgamal_ot.rs:77:17 [INFO] [stderr] | [INFO] [stderr] 77 | let mut i = 0; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_i` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/elgamal_ot.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | Err(e)=> b"could not decrypt this".to_vec(), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let mut ctx = BigNumContext::new().unwrap(); // temporary storage for BigNums on the secure Heap [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `APP_INFO` should have a snake case name [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn APP_INFO()->Vec{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `app_info` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `APP_SALT` should have a snake case name [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn APP_SALT()->Vec{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `app_salt` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | temp.mul(&self.ecgroup, q, m, &mut ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | temp.add(&self.ecgroup,p,q,&mut ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | p.invert(&self.ecgroup,&ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Hasher`, `MessageDigest` [INFO] [stderr] --> src/elgamal_ot.rs:9:21 [INFO] [stderr] | [INFO] [stderr] 9 | use openssl::hash::{Hasher, MessageDigest}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `temp` [INFO] [stderr] --> src/elgamal_ot.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let temp:Vec = self.ec_handler.pubkey_to_bytes(&u); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_temp` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `i` is assigned to, but never used [INFO] [stderr] --> src/elgamal_ot.rs:77:17 [INFO] [stderr] | [INFO] [stderr] 77 | let mut i = 0; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_i` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/elgamal_ot.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | Err(e)=> b"could not decrypt this".to_vec(), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let mut ctx = BigNumContext::new().unwrap(); // temporary storage for BigNums on the secure Heap [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `APP_INFO` should have a snake case name [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn APP_INFO()->Vec{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `app_info` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `APP_SALT` should have a snake case name [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn APP_SALT()->Vec{ [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `app_salt` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | temp.mul(&self.ecgroup, q, m, &mut ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | temp.add(&self.ecgroup,p,q,&mut ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/elgamal_ot/ec_handler.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | p.invert(&self.ecgroup,&ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/bin/server.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/server.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut choices = vec![1u8,2,3]; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `el_gam_ot1n::elgamal_ot::data_handler` [INFO] [stderr] --> src/bin/client.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use el_gam_ot1n::elgamal_ot::data_handler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `end` is never read [INFO] [stderr] --> src/bin/client.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut end:usize = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/bin/client.rs:35:11 [INFO] [stderr] | [INFO] [stderr] 35 | while end>=0 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/client.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | connector.set_ca_file("src/keyfile/certs.pem"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/el_gam_ot1n-858889a299bd6488) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/client-23710908f7d540b4) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/el_gam_ot1n-49ab86fa9bdae80b) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/server-7baf8388c86d51d6) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests el_gam_ot1n [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "37141d90368aa8f0dba8a8ebd9eb74e04ae5533ff375889c35861551aafb60d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37141d90368aa8f0dba8a8ebd9eb74e04ae5533ff375889c35861551aafb60d5", kill_on_drop: false }` [INFO] [stdout] 37141d90368aa8f0dba8a8ebd9eb74e04ae5533ff375889c35861551aafb60d5