[INFO] fetching crate ex3-crypto 0.15.21...
[INFO] testing ex3-crypto-0.15.21 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ex3-crypto 0.15.21 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ex3-crypto 0.15.21
[INFO] finished tweaking crates.io crate ex3-crypto 0.15.21
[INFO] tweaked toml for crates.io crate ex3-crypto 0.15.21 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ex3-crypto 0.15.21 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding getrandom v0.2.16 (available: v0.3.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9b971081a428fcf14f58d1605793e8fb8ee14d0762e62bab03365191880acdd
[INFO] running `Command { std: "docker" "start" "-a" "d9b971081a428fcf14f58d1605793e8fb8ee14d0762e62bab03365191880acdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b971081a428fcf14f58d1605793e8fb8ee14d0762e62bab03365191880acdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b971081a428fcf14f58d1605793e8fb8ee14d0762e62bab03365191880acdd", kill_on_drop: false }`
[INFO] [stdout] d9b971081a428fcf14f58d1605793e8fb8ee14d0762e62bab03365191880acdd
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 878fdc766f6f4e9f59a9982948f51f469a61060dd65c34892b810a0e5122edd5
[INFO] running `Command { std: "docker" "start" "-a" "878fdc766f6f4e9f59a9982948f51f469a61060dd65c34892b810a0e5122edd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ex3-node-error v0.14.1
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling ex3-crypto v0.15.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "878fdc766f6f4e9f59a9982948f51f469a61060dd65c34892b810a0e5122edd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878fdc766f6f4e9f59a9982948f51f469a61060dd65c34892b810a0e5122edd5", kill_on_drop: false }`
[INFO] [stdout] 878fdc766f6f4e9f59a9982948f51f469a61060dd65c34892b810a0e5122edd5
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 083971a70e12b90adc985f351bbd5b94ca8c6253baa893d9cdd70a8cc90df384
[INFO] running `Command { std: "docker" "start" "-a" "083971a70e12b90adc985f351bbd5b94ca8c6253baa893d9cdd70a8cc90df384", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ex3-crypto v0.15.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `pub_key`
[INFO] [stdout]    --> src/verify/btc.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let pub_key = get_pub_key_from_wif(private_wif);
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "083971a70e12b90adc985f351bbd5b94ca8c6253baa893d9cdd70a8cc90df384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083971a70e12b90adc985f351bbd5b94ca8c6253baa893d9cdd70a8cc90df384", kill_on_drop: false }`
[INFO] [stdout] 083971a70e12b90adc985f351bbd5b94ca8c6253baa893d9cdd70a8cc90df384
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c571f468b1b1232549d4a2a67171be845a1222833e299f68e1269bb1f0f4d062
[INFO] running `Command { std: "docker" "start" "-a" "c571f468b1b1232549d4a2a67171be845a1222833e299f68e1269bb1f0f4d062", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `pub_key`
[INFO] [stderr]    --> src/verify/btc.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let pub_key = get_pub_key_from_wif(private_wif);
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ex3-crypto` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ex3_crypto-12d439fc6846fedd)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bip::bip44::tests::derive_path ... ok
[INFO] [stdout] test hash::keccak256::tests::test_compute_hash ... ok
[INFO] [stdout] test secp256k1::tests::test_verify_signature ... ok
[INFO] [stdout] test secp256k1::tests::test_gen_keypair ... ok
[INFO] [stdout] test secp256k1::tests::test_recover ... ok
[INFO] [stdout] test secp256k1::tests::test_sign_verify ... ok
[INFO] [stdout] test verify::btc::tests::should_not_match_pub_key ... ok
[INFO] [stdout] test verify::tron::tests::verify_wrong_message_signature_should_pass ... ok
[INFO] [stdout] test secp256k1::tests::test_serialize ... ok
[INFO] [stdout] test verify::btc::tests::should_match_pub_key_unisat ... ok
[INFO] [stdout] test verify::btc::tests::should_match_pub_key ... ok
[INFO] [stdout] test verify::tron::tests::verify_message_signature_should_pass ... ok
[INFO] [stdout] test verify::eth::tests::verify_wrong_message_signature_should_pass ... ok
[INFO] [stdout] test verify::eth::tests::verify_message_signature_should_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ex3_crypto
[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" "c571f468b1b1232549d4a2a67171be845a1222833e299f68e1269bb1f0f4d062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c571f468b1b1232549d4a2a67171be845a1222833e299f68e1269bb1f0f4d062", kill_on_drop: false }`
[INFO] [stdout] c571f468b1b1232549d4a2a67171be845a1222833e299f68e1269bb1f0f4d062
