[INFO] cloning repository https://github.com/Aoi1011/My-crossword
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aoi1011/My-crossword" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaea6fa8c146ec5c213b46f838a439ae7cdc35f0
[INFO] testing Aoi1011/My-crossword against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAoi1011%2FMy-crossword" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Aoi1011/My-crossword
[INFO] finished tweaking git repo https://github.com/Aoi1011/My-crossword
[INFO] tweaked toml for git repo https://github.com/Aoi1011/My-crossword written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Aoi1011/My-crossword on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Aoi1011/My-crossword 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bacec3ca61b6cfb954edf715ae130eea852ca525f099e1352762203268cca54
[INFO] running `Command { std: "docker" "start" "-a" "6bacec3ca61b6cfb954edf715ae130eea852ca525f099e1352762203268cca54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bacec3ca61b6cfb954edf715ae130eea852ca525f099e1352762203268cca54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bacec3ca61b6cfb954edf715ae130eea852ca525f099e1352762203268cca54", kill_on_drop: false }`
[INFO] [stdout] 6bacec3ca61b6cfb954edf715ae130eea852ca525f099e1352762203268cca54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af3b443866e120b0562cfbe9f1e5859617ad7b0c9a7afde613234ff018521c3e
[INFO] running `Command { std: "docker" "start" "-a" "af3b443866e120b0562cfbe9f1e5859617ad7b0c9a7afde613234ff018521c3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling serde_derive v1.0.174
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling hmac-drbg v0.3.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling libsecp256k1-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling sha2 v0.10.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.1.0 (/opt/rustwide/workdir/gen/genmult)
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.1.0 (/opt/rustwide/workdir/gen/ecmult)
[INFO] [stderr]    Compiling libsecp256k1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ibig v0.3.6
[INFO] [stderr]    Compiling finite-fields v0.1.0 (/opt/rustwide/workdir/finite-fields)
[INFO] [stderr]    Compiling elliptic-curves v0.1.0 (/opt/rustwide/workdir/elliptic-curves)
[INFO] [stdout] warning: unused import: `thread::current`
[INFO] [stdout]  --> elliptic-curves/src/helper.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     thread::current,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ecc v0.1.0 (/opt/rustwide/workdir/elliptic-curve-cryptography)
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `finite_fields::FieldElement`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use finite_fields::FieldElement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ibig::IBig`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ibig::IBig;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Num`
[INFO] [stdout]   --> elliptic-curve-cryptography/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use num_traits::Num;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> elliptic-curve-cryptography/src/lib.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct S256Point(Point);
[INFO] [stdout]    |            --------- ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `S256Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.29s
[INFO] running `Command { std: "docker" "inspect" "af3b443866e120b0562cfbe9f1e5859617ad7b0c9a7afde613234ff018521c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3b443866e120b0562cfbe9f1e5859617ad7b0c9a7afde613234ff018521c3e", kill_on_drop: false }`
[INFO] [stdout] af3b443866e120b0562cfbe9f1e5859617ad7b0c9a7afde613234ff018521c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 158fbf72b981887cf72506fd8e8d2ac01411e811baba4f601b8297d4a83652b9
[INFO] running `Command { std: "docker" "start" "-a" "158fbf72b981887cf72506fd8e8d2ac01411e811baba4f601b8297d4a83652b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling secp256k1-sys v0.4.2
[INFO] [stderr]    Compiling clear_on_drop v0.2.5
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling hex-literal v0.3.4
[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_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling ibig v0.3.6
[INFO] [stderr]    Compiling finite-fields v0.1.0 (/opt/rustwide/workdir/finite-fields)
[INFO] [stderr]    Compiling elliptic-curves v0.1.0 (/opt/rustwide/workdir/elliptic-curves)
[INFO] [stdout] warning: unused import: `thread::current`
[INFO] [stdout]  --> elliptic-curves/src/helper.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     thread::current,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ecc v0.1.0 (/opt/rustwide/workdir/elliptic-curve-cryptography)
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `finite_fields::FieldElement`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use finite_fields::FieldElement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ibig::IBig`
[INFO] [stdout]  --> elliptic-curve-cryptography/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ibig::IBig;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Num`
[INFO] [stdout]   --> elliptic-curve-cryptography/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use num_traits::Num;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> elliptic-curve-cryptography/src/lib.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct S256Point(Point);
[INFO] [stdout]    |            --------- ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `S256Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libsecp256k1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SharedSecret`
[INFO] [stdout]  --> tests/verify.rs:9:71
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use crate::{recover, sign, verify, Message, PublicKey, SecretKey, SharedSecret, Signature};
[INFO] [stdout]   |                                                                       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ecdh::SharedSecret as SecpSharedSecret`
[INFO] [stdout]   --> tests/verify.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         ecdh::SharedSecret as SecpSharedSecret,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::Sha256`
[INFO] [stdout]   --> tests/verify.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use sha2::Sha256;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `genkey` is never used
[INFO] [stdout]   --> tests/verify.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn genkey(
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TestError` is never used
[INFO] [stdout]   --> tests/wycheproof.rs:65:6
[INFO] [stdout]    |
[INFO] [stdout] 65 | enum TestError {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_unit` is never used
[INFO] [stdout]   --> tests/wycheproof.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn test_unit(test: &TestUnit, key: &PublicKey) -> Result<(), TestError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.12s
[INFO] running `Command { std: "docker" "inspect" "158fbf72b981887cf72506fd8e8d2ac01411e811baba4f601b8297d4a83652b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "158fbf72b981887cf72506fd8e8d2ac01411e811baba4f601b8297d4a83652b9", kill_on_drop: false }`
[INFO] [stdout] 158fbf72b981887cf72506fd8e8d2ac01411e811baba4f601b8297d4a83652b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9418e303ae0e381f5d8a118d26be0d448a31b48fabbc5aec3a2a35c1aff5a6d
[INFO] running `Command { std: "docker" "start" "-a" "f9418e303ae0e381f5d8a118d26be0d448a31b48fabbc5aec3a2a35c1aff5a6d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `thread::current`
[INFO] [stderr]  --> elliptic-curves/src/helper.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     thread::current,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `elliptic-curves` (lib) generated 1 warning (run `cargo fix --lib -p elliptic-curves` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]  --> elliptic-curve-cryptography/src/lib.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `finite_fields::FieldElement`
[INFO] [stderr]  --> elliptic-curve-cryptography/src/lib.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use finite_fields::FieldElement;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ibig::IBig`
[INFO] [stderr]  --> elliptic-curve-cryptography/src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use ibig::IBig;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num_traits::Num`
[INFO] [stderr]   --> elliptic-curve-cryptography/src/lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use num_traits::Num;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> elliptic-curve-cryptography/src/lib.rs:19:22
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct S256Point(Point);
[INFO] [stderr]    |            --------- ^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `S256Point` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ecc` (lib) generated 5 warnings (run `cargo fix --lib -p ecc` to apply 4 suggestions)
[INFO] [stderr] warning: unused import: `SharedSecret`
[INFO] [stderr]  --> tests/verify.rs:9:71
[INFO] [stderr]   |
[INFO] [stderr] 9 |     use crate::{recover, sign, verify, Message, PublicKey, SecretKey, SharedSecret, Signature};
[INFO] [stderr]   |                                                                       ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ecdh::SharedSecret as SecpSharedSecret`
[INFO] [stderr]   --> tests/verify.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         ecdh::SharedSecret as SecpSharedSecret,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sha2::Sha256`
[INFO] [stderr]   --> tests/verify.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use sha2::Sha256;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `genkey` is never used
[INFO] [stderr]   --> tests/verify.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn genkey(
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TestError` is never used
[INFO] [stderr]   --> tests/wycheproof.rs:65:6
[INFO] [stderr]    |
[INFO] [stderr] 65 | enum TestError {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_unit` is never used
[INFO] [stderr]   --> tests/wycheproof.rs:71:4
[INFO] [stderr]    |
[INFO] [stderr] 71 | fn test_unit(test: &TestUnit, key: &PublicKey) -> Result<(), TestError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `libsecp256k1` (test "verify") generated 4 warnings (run `cargo fix --test "verify"` to apply 3 suggestions)
[INFO] [stderr] warning: `libsecp256k1` (test "wycheproof") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib-0bfd4ff242e5b2c6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::secret_key_clear_is_correct ... ok
[INFO] [stdout] test tests::secret_key_inverse_is_sane ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-64f9921a984a9485)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_deserialize_public_key ... ok
[INFO] [stdout] test test_public_key_bincode_serde ... ok
[INFO] [stdout] test test_serialize_public_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/verify.rs (/opt/rustwide/target/debug/deps/verify-fd832e5a9eeb350c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test secret_clear_on_drop ... ok
[INFO] [stdout] test signatures::test_failing_sign_verify ... ok
[INFO] [stdout] test test_pubkey_equality ... ok
[INFO] [stdout] test test_pubkey_combine ... ok
[INFO] [stdout] test test_convert_key2 ... ok
[INFO] [stdout] test test_signature_der_lax ... ok
[INFO] [stdout] test test_convert_key1 ... ok
[INFO] [stdout] test signatures::test_signature_der ... ok
[INFO] [stdout] test signatures::test_sign_verify ... ok
[INFO] [stdout] test test_convert_anykey ... ok
[INFO] [stdout] test test_low_s ... ok
[INFO] [stdout] test test_verify ... ok
[INFO] [stdout] test test_recover ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wycheproof.rs (/opt/rustwide/target/debug/deps/wycheproof-473c60ae2b3ae4c5)
[INFO] [stderr]    Doc-tests lib
[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] [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" "f9418e303ae0e381f5d8a118d26be0d448a31b48fabbc5aec3a2a35c1aff5a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9418e303ae0e381f5d8a118d26be0d448a31b48fabbc5aec3a2a35c1aff5a6d", kill_on_drop: false }`
[INFO] [stdout] f9418e303ae0e381f5d8a118d26be0d448a31b48fabbc5aec3a2a35c1aff5a6d
