[INFO] fetching crate mpvss-rs 0.2.7...
[INFO] testing mpvss-rs-0.2.7 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mpvss-rs 0.2.7 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mpvss-rs 0.2.7
[INFO] finished tweaking crates.io crate mpvss-rs 0.2.7
[INFO] tweaked toml for crates.io crate mpvss-rs 0.2.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mpvss-rs 0.2.7 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mpvss-rs 0.2.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-primes v0.1.2
[INFO] [stderr]   Downloaded num_cpus v1.14.0
[INFO] [stderr]   Downloaded rayon-core v1.10.1
[INFO] [stderr]   Downloaded rayon v1.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a5d2e55737a670536ec82b3c189dada90ceed7c1b276709566dc4e5577a2d3e
[INFO] running `Command { std: "docker" "start" "-a" "1a5d2e55737a670536ec82b3c189dada90ceed7c1b276709566dc4e5577a2d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a5d2e55737a670536ec82b3c189dada90ceed7c1b276709566dc4e5577a2d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5d2e55737a670536ec82b3c189dada90ceed7c1b276709566dc4e5577a2d3e", kill_on_drop: false }`
[INFO] [stdout] 1a5d2e55737a670536ec82b3c189dada90ceed7c1b276709566dc4e5577a2d3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7261ca910b1b88ccb839e7e1f10c6eef85e3ba29c6b74cf18f92db647482f6a
[INFO] running `Command { std: "docker" "start" "-a" "d7261ca910b1b88ccb839e7e1f10c6eef85e3ba29c6b74cf18f92db647482f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon v1.6.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling num-primes v0.1.2
[INFO] [stderr]    Compiling mpvss-rs v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `a1` and `a2` are never read
[INFO] [stdout]    --> src/dleq.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout]  92 | pub struct DLEQ {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub a1: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 103 |     pub a2: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DLEQ` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.74s
[INFO] running `Command { std: "docker" "inspect" "d7261ca910b1b88ccb839e7e1f10c6eef85e3ba29c6b74cf18f92db647482f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7261ca910b1b88ccb839e7e1f10c6eef85e3ba29c6b74cf18f92db647482f6a", kill_on_drop: false }`
[INFO] [stdout] d7261ca910b1b88ccb839e7e1f10c6eef85e3ba29c6b74cf18f92db647482f6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecd57234c6b2b687cceb27b5e0f0e480531faa2d4239563789ba39bf71a771b3
[INFO] running `Command { std: "docker" "start" "-a" "ecd57234c6b2b687cceb27b5e0f0e480531faa2d4239563789ba39bf71a771b3", kill_on_drop: false }`
[INFO] [stdout] warning: fields `a1` and `a2` are never read
[INFO] [stdout]    --> src/dleq.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout]  92 | pub struct DLEQ {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub a1: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 103 |     pub a2: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DLEQ` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mpvss-rs v0.2.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `a1` and `a2` are never read
[INFO] [stdout]    --> src/dleq.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout]  92 | pub struct DLEQ {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub a1: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 103 |     pub a2: BigInt,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DLEQ` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/dleq.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         drop(length);
[INFO] [stdout]     |         ^^^^^------^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `i64`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 218 -         drop(length);
[INFO] [stdout] 218 +         let _ = length;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/mpvss.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         drop(length);
[INFO] [stdout]     |         ^^^^^------^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `i64`
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 349 -         drop(length);
[INFO] [stdout] 349 +         let _ = length;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "ecd57234c6b2b687cceb27b5e0f0e480531faa2d4239563789ba39bf71a771b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd57234c6b2b687cceb27b5e0f0e480531faa2d4239563789ba39bf71a771b3", kill_on_drop: false }`
[INFO] [stdout] ecd57234c6b2b687cceb27b5e0f0e480531faa2d4239563789ba39bf71a771b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01a8cd0fb628a849b19f2afa3430544455d01dbf2bf433fbae93df4c6e462934
[INFO] running `Command { std: "docker" "start" "-a" "01a8cd0fb628a849b19f2afa3430544455d01dbf2bf433fbae93df4c6e462934", kill_on_drop: false }`
[INFO] [stderr] warning: fields `a1` and `a2` are never read
[INFO] [stderr]    --> src/dleq.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr]  92 | pub struct DLEQ {
[INFO] [stderr]     |            ---- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 102 |     pub a1: BigInt,
[INFO] [stderr]     |         ^^
[INFO] [stderr] 103 |     pub a2: BigInt,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DLEQ` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stderr]    --> src/dleq.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         drop(length);
[INFO] [stderr]     |         ^^^^^------^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              argument has type `i64`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 218 -         drop(length);
[INFO] [stderr] 218 +         let _ = length;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stderr]    --> src/mpvss.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 |         drop(length);
[INFO] [stderr]     |         ^^^^^------^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              argument has type `i64`
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 349 -         drop(length);
[INFO] [stderr] 349 +         let _ = length;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `mpvss-rs` (lib) generated 1 warning
[INFO] [stderr] warning: `mpvss-rs` (lib test) generated 3 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpvss_rs-d6847304c97d4c8e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test dleq::tests::test_dleq ... ok
[INFO] [stdout] test mpvss::tests::test_gen_public_key ... ok
[INFO] [stdout] test participant::tests::test_distribution ... ok
[INFO] [stdout] test mpvss::tests::test_gen_priv_key ... ok
[INFO] [stdout] test participant::tests::test_distribution_verify ... ok
[INFO] [stdout] test participant::tests::test_share_box_verify ... ok
[INFO] [stdout] test participant::tests::test_extract_share ... ok
[INFO] [stdout] test participant::tests::test_reconstruction_with_sub_group ... ok
[INFO] [stdout] test participant::tests::test_reconstruction_with_all_participants ... ok
[INFO] [stdout] test polynomial::tests::test_get_value ... ok
[INFO] [stdout] test polynomial::tests::test_get_value2 ... ok
[INFO] [stdout] test polynomial::tests::test_init_polynomial ... ok
[INFO] [stdout] test util::tests::test_abs ... ok
[INFO] [stdout] test util::tests::test_extend_gcd ... ok
[INFO] [stdout] test util::tests::test_lagrange_coefficient ... ok
[INFO] [stdout] test util::tests::test_mod_inverse ... ok
[INFO] [stdout] test util::tests::test_xor ... ok
[INFO] [stdout] test util::tests::test_hash ... ok
[INFO] [stdout] test mpvss::tests::test_init ... ok
[INFO] [stdout] test mpvss::tests::test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.47s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mpvss_tests.rs (/opt/rustwide/target/debug/deps/mpvss_tests-03749f220f4b8b86)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_mpvss_distribute_verify_reconstruct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mpvss_rs
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/participant.rs - participant::Participant::new (line 36) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::initialize (line 51) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::distribute_secret (line 246) has been running for over 60 seconds
[INFO] [stdout] test src/participant.rs - participant::Participant::extract_secret_share (line 382) has been running for over 60 seconds
[INFO] [stdout] test src/participant.rs - participant::Participant::reconstruct (line 554) has been running for over 60 seconds
[INFO] [stdout] test src/participant.rs - participant::Participant::verify_distribution_shares (line 434) has been running for over 60 seconds
[INFO] [stdout] test src/participant.rs - participant::Participant::verify_share (line 490) has been running for over 60 seconds
[INFO] [stdout] test src/participant.rs - participant::Participant::distribute_secret (line 246) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::extract_secret_share (line 382) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::verify_distribution_shares (line 434) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::verify_share (line 490) ... ok
[INFO] [stdout] test src/participant.rs - participant::Participant::reconstruct (line 554) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 119.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01a8cd0fb628a849b19f2afa3430544455d01dbf2bf433fbae93df4c6e462934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a8cd0fb628a849b19f2afa3430544455d01dbf2bf433fbae93df4c6e462934", kill_on_drop: false }`
[INFO] [stdout] 01a8cd0fb628a849b19f2afa3430544455d01dbf2bf433fbae93df4c6e462934
