[INFO] cloning repository https://github.com/gcc2ge/tss-recovery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gcc2ge/tss-recovery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcc2ge%2Ftss-recovery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcc2ge%2Ftss-recovery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65626ae5f4628e80dfd8a4f21509fa048ae51e0c [INFO] testing gcc2ge/tss-recovery against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcc2ge%2Ftss-recovery" "/workspace/builds/worker-46/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gcc2ge/tss-recovery on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gcc2ge/tss-recovery [INFO] finished tweaking git repo https://github.com/gcc2ge/tss-recovery [INFO] tweaked toml for git repo https://github.com/gcc2ge/tss-recovery written to /workspace/builds/worker-46/source/Cargo.toml [INFO] crate git repo https://github.com/gcc2ge/tss-recovery already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 089f0f415a6d029e8c90bdb911aa039a8fc659d9cb24a5ab6c1754f0ce731a92 [INFO] running `Command { std: "docker" "start" "-a" "089f0f415a6d029e8c90bdb911aa039a8fc659d9cb24a5ab6c1754f0ce731a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "089f0f415a6d029e8c90bdb911aa039a8fc659d9cb24a5ab6c1754f0ce731a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "089f0f415a6d029e8c90bdb911aa039a8fc659d9cb24a5ab6c1754f0ce731a92", kill_on_drop: false }` [INFO] [stdout] 089f0f415a6d029e8c90bdb911aa039a8fc659d9cb24a5ab6c1754f0ce731a92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae3b0b7f3c06c44d458fcdaf338344c7ec7a86b9141460a6bd6376b83db08441 [INFO] running `Command { std: "docker" "start" "-a" "ae3b0b7f3c06c44d458fcdaf338344c7ec7a86b9141460a6bd6376b83db08441", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling zeroize v0.10.1 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling secp256k1 v0.15.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling rust-gmp v0.5.0 (https://github.com/KZen-networks/rust-gmp#a15e0ec2) [INFO] [stderr] Compiling curv v0.2.3 (https://github.com/KZen-networks/curv?tag=v0.2.3#d6c575b5) [INFO] [stderr] Compiling tss_recovery v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | let mut g = sample_polynomial(t, lost); [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/polynomial/lagrange_interpolation.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut t = (0..n) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "ae3b0b7f3c06c44d458fcdaf338344c7ec7a86b9141460a6bd6376b83db08441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae3b0b7f3c06c44d458fcdaf338344c7ec7a86b9141460a6bd6376b83db08441", kill_on_drop: false }` [INFO] [stdout] ae3b0b7f3c06c44d458fcdaf338344c7ec7a86b9141460a6bd6376b83db08441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77689ca94e901a2afd0ac12184cd6b740a0737e3a66f04361ebd22cb8f78f8c4 [INFO] running `Command { std: "docker" "start" "-a" "77689ca94e901a2afd0ac12184cd6b740a0737e3a66f04361ebd22cb8f78f8c4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tss_recovery v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | let mut g = sample_polynomial(t, lost); [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/polynomial/lagrange_interpolation.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut t = (0..n) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vss_scheme` [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:143:14 [INFO] [stdout] | [INFO] [stdout] 143 | let (vss_scheme, secret_shares) = VerifiableSS::share(1, 3, &secret); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vss_scheme` [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:195:14 [INFO] [stdout] | [INFO] [stdout] 195 | let (vss_scheme, secret_shares) = VerifiableSS::share(1, 3, &secret); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vss_scheme` [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:228:14 [INFO] [stdout] | [INFO] [stdout] 228 | let (vss_scheme, secret_shares) = VerifiableSS::share(2, 5, &secret); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vss_scheme` [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:273:14 [INFO] [stdout] | [INFO] [stdout] 273 | let (vss_scheme, secret_shares) = VerifiableSS::share(2, 5, &secret); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/polynomial/lagrange_interpolation.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | let mut g = sample_polynomial(t, lost); [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/polynomial/lagrange_interpolation.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut t = (0..n) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.76s [INFO] running `Command { std: "docker" "inspect" "77689ca94e901a2afd0ac12184cd6b740a0737e3a66f04361ebd22cb8f78f8c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77689ca94e901a2afd0ac12184cd6b740a0737e3a66f04361ebd22cb8f78f8c4", kill_on_drop: false }` [INFO] [stdout] 77689ca94e901a2afd0ac12184cd6b740a0737e3a66f04361ebd22cb8f78f8c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 508392e7f30edb6ec20a759763ffd2061b4b2c544d44b936bcac20698bfcde5d [INFO] running `Command { std: "docker" "start" "-a" "508392e7f30edb6ec20a759763ffd2061b4b2c544d44b936bcac20698bfcde5d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | let mut g = sample_polynomial(t, lost); [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: variable does not need to be mutable [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let mut t = (0..n) [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vss_scheme` [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:143:14 [INFO] [stderr] | [INFO] [stderr] 143 | let (vss_scheme, secret_shares) = VerifiableSS::share(1, 3, &secret); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vss_scheme` [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:195:14 [INFO] [stderr] | [INFO] [stderr] 195 | let (vss_scheme, secret_shares) = VerifiableSS::share(1, 3, &secret); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vss_scheme` [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:228:14 [INFO] [stderr] | [INFO] [stderr] 228 | let (vss_scheme, secret_shares) = VerifiableSS::share(2, 5, &secret); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vss_scheme` [INFO] [stderr] --> src/polynomial/lagrange_interpolation.rs:273:14 [INFO] [stderr] | [INFO] [stderr] 273 | let (vss_scheme, secret_shares) = VerifiableSS::share(2, 5, &secret); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vss_scheme` [INFO] [stderr] [INFO] [stderr] warning: `tss_recovery` (lib) generated 2 warnings [INFO] [stderr] warning: `tss_recovery` (lib test) generated 6 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tss_recovery-ab91f757a054cbc9) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test polynomial::lagrange_interpolation::tests::test_recover_lost_share_2_3 ... ok [INFO] [stdout] test polynomial::lagrange_interpolation::tests::test_recover ... ok [INFO] [stdout] test polynomial::lagrange_interpolation::tests::test_sample_polynomial_2_3 ... ok [INFO] [stdout] test polynomial::lagrange_interpolation::tests::test_sample_polynomial_3_5 ... ok [INFO] [stdout] test polynomial::lagrange_interpolation::tests::test_recover_lost_share_3_5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests tss_recovery [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" "508392e7f30edb6ec20a759763ffd2061b4b2c544d44b936bcac20698bfcde5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "508392e7f30edb6ec20a759763ffd2061b4b2c544d44b936bcac20698bfcde5d", kill_on_drop: false }` [INFO] [stdout] 508392e7f30edb6ec20a759763ffd2061b4b2c544d44b936bcac20698bfcde5d