[INFO] cloning repository https://github.com/lctech-adam/zkp-w-grpc-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lctech-adam/zkp-w-grpc-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctech-adam%2Fzkp-w-grpc-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctech-adam%2Fzkp-w-grpc-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48affd171b36cc3660937d6ae8d0c86d4df098b7 [INFO] testing lctech-adam/zkp-w-grpc-rust against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flctech-adam%2Fzkp-w-grpc-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lctech-adam/zkp-w-grpc-rust on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lctech-adam/zkp-w-grpc-rust [INFO] finished tweaking git repo https://github.com/lctech-adam/zkp-w-grpc-rust [INFO] tweaked toml for git repo https://github.com/lctech-adam/zkp-w-grpc-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lctech-adam/zkp-w-grpc-rust 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7107aeb42ef246aa7203b96a9ecffc14308ad12dc24cdf46e59a42a2e6310b8d [INFO] running `Command { std: "docker" "start" "-a" "7107aeb42ef246aa7203b96a9ecffc14308ad12dc24cdf46e59a42a2e6310b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7107aeb42ef246aa7203b96a9ecffc14308ad12dc24cdf46e59a42a2e6310b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7107aeb42ef246aa7203b96a9ecffc14308ad12dc24cdf46e59a42a2e6310b8d", kill_on_drop: false }` [INFO] [stdout] 7107aeb42ef246aa7203b96a9ecffc14308ad12dc24cdf46e59a42a2e6310b8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e178390c7dcd4a839f5039ca12455eb2dff6b5753e5f4705a9ce0052b31cf86 [INFO] running `Command { std: "docker" "start" "-a" "6e178390c7dcd4a839f5039ca12455eb2dff6b5753e5f4705a9ce0052b31cf86", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.166 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling pederson-commitment v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Verifier` is never constructed [INFO] [stdout] --> src/lib.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct Verifier { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_zero` is never used [INFO] [stdout] --> src/lib.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn big_zero() -> BigUint { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_mod` is never used [INFO] [stdout] --> src/lib.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn big_mod(num: &BigUint, modulus: &BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/lib.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 54 | impl Verifier { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 55 | fn new(alpha: BigUint, beta: BigUint, prime_num: BigUint) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn set_verifier_random_num(&mut self, verifier_random_num: BigUint) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn add_pair_1(&mut self, pair_1: (BigUint, BigUint)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn add_pair_2(&mut self, pair_2: (BigUint, BigUint)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn cond_1_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn cond_2_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn submit_answer(&self, answer: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.99s [INFO] running `Command { std: "docker" "inspect" "6e178390c7dcd4a839f5039ca12455eb2dff6b5753e5f4705a9ce0052b31cf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e178390c7dcd4a839f5039ca12455eb2dff6b5753e5f4705a9ce0052b31cf86", kill_on_drop: false }` [INFO] [stdout] 6e178390c7dcd4a839f5039ca12455eb2dff6b5753e5f4705a9ce0052b31cf86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e38567979e21141a92f209dbc867c4fb2c27c7702429bfa61d1fbf4022e6d438 [INFO] running `Command { std: "docker" "start" "-a" "e38567979e21141a92f209dbc867c4fb2c27c7702429bfa61d1fbf4022e6d438", kill_on_drop: false }` [INFO] [stderr] Compiling pederson-commitment v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Verifier` is never constructed [INFO] [stdout] --> src/lib.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct Verifier { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_zero` is never used [INFO] [stdout] --> src/lib.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn big_zero() -> BigUint { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_mod` is never used [INFO] [stdout] --> src/lib.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn big_mod(num: &BigUint, modulus: &BigUint) -> BigUint { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/lib.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 54 | impl Verifier { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 55 | fn new(alpha: BigUint, beta: BigUint, prime_num: BigUint) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn set_verifier_random_num(&mut self, verifier_random_num: BigUint) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn add_pair_1(&mut self, pair_1: (BigUint, BigUint)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn add_pair_2(&mut self, pair_2: (BigUint, BigUint)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn cond_1_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn cond_2_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn submit_answer(&self, answer: &BigUint) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "e38567979e21141a92f209dbc867c4fb2c27c7702429bfa61d1fbf4022e6d438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e38567979e21141a92f209dbc867c4fb2c27c7702429bfa61d1fbf4022e6d438", kill_on_drop: false }` [INFO] [stdout] e38567979e21141a92f209dbc867c4fb2c27c7702429bfa61d1fbf4022e6d438 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 551b602df3f6ea834c78a9b69bf0f541904d9d4e330e37cb29d14df3132dc529 [INFO] running `Command { std: "docker" "start" "-a" "551b602df3f6ea834c78a9b69bf0f541904d9d4e330e37cb29d14df3132dc529", kill_on_drop: false }` [INFO] [stderr] warning: struct `Verifier` is never constructed [INFO] [stderr] --> src/lib.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 37 | struct Verifier { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `big_zero` is never used [INFO] [stderr] --> src/lib.rs:46:4 [INFO] [stderr] | [INFO] [stderr] 46 | fn big_zero() -> BigUint { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `big_mod` is never used [INFO] [stderr] --> src/lib.rs:50:4 [INFO] [stderr] | [INFO] [stderr] 50 | fn big_mod(num: &BigUint, modulus: &BigUint) -> BigUint { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/lib.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 54 | impl Verifier { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 55 | fn new(alpha: BigUint, beta: BigUint, prime_num: BigUint) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | pub fn set_verifier_random_num(&mut self, verifier_random_num: BigUint) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn add_pair_1(&mut self, pair_1: (BigUint, BigUint)) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 74 | pub fn add_pair_2(&mut self, pair_2: (BigUint, BigUint)) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 78 | fn cond_1_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 85 | fn cond_2_valid(&self, answer: &BigUint, verifier_random_num: &BigUint) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 92 | pub fn submit_answer(&self, answer: &BigUint) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pederson-commitment` (lib) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pederson_commitment-e2cb5517520e2c80) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests pederson_commitment [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" "551b602df3f6ea834c78a9b69bf0f541904d9d4e330e37cb29d14df3132dc529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "551b602df3f6ea834c78a9b69bf0f541904d9d4e330e37cb29d14df3132dc529", kill_on_drop: false }` [INFO] [stdout] 551b602df3f6ea834c78a9b69bf0f541904d9d4e330e37cb29d14df3132dc529