[INFO] cloning repository https://github.com/gagiuntoli/Secp256k1_Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gagiuntoli/Secp256k1_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagiuntoli%2FSecp256k1_Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagiuntoli%2FSecp256k1_Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3523f01f529870bcc32e8d151762bc3c896284e0 [INFO] testing gagiuntoli/Secp256k1_Rust against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgagiuntoli%2FSecp256k1_Rust" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gagiuntoli/Secp256k1_Rust on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gagiuntoli/Secp256k1_Rust [INFO] finished tweaking git repo https://github.com/gagiuntoli/Secp256k1_Rust [INFO] tweaked toml for git repo https://github.com/gagiuntoli/Secp256k1_Rust written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/gagiuntoli/Secp256k1_Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 948fa0a5065fc18a5caea981f55db074cbb036ec5a3f5e9a13258a96436c4240 [INFO] running `Command { std: "docker" "start" "-a" "948fa0a5065fc18a5caea981f55db074cbb036ec5a3f5e9a13258a96436c4240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "948fa0a5065fc18a5caea981f55db074cbb036ec5a3f5e9a13258a96436c4240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "948fa0a5065fc18a5caea981f55db074cbb036ec5a3f5e9a13258a96436c4240", kill_on_drop: false }` [INFO] [stdout] 948fa0a5065fc18a5caea981f55db074cbb036ec5a3f5e9a13258a96436c4240 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdba11cdb99eda2e5f5ad14784c3a6bddc35fe7525e26537c7cb85940dd68dbb [INFO] running `Command { std: "docker" "start" "-a" "fdba11cdb99eda2e5f5ad14784c3a6bddc35fe7525e26537c7cb85940dd68dbb", 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 libc v0.2.113 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [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 crypto-common v0.1.1 [INFO] [stderr] Compiling block-buffer v0.10.0 [INFO] [stderr] Compiling digest v0.10.1 [INFO] [stderr] Compiling sha2 v0.10.1 [INFO] [stderr] Compiling secp256k1 v0.21.2 [INFO] [stderr] Compiling Secp256k1_Rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, `SecretKey` [INFO] [stdout] --> src/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use secp256k1::{Secp256k1, Message, SecretKey, PublicKey}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sha256` [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use sha2::{Sha256}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sha2::Digest` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sha2::Digest; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ALICE` [INFO] [stdout] --> src/main.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / const ALICE: [u8; 32] = [0x18,0xa8,0x6a,0x6c,0x8a,0x38,0x18,0x28, [INFO] [stdout] 9 | | 0x4b,0x5b,0x3a,0xb6,0x81,0xf9,0xce,0x15, [INFO] [stdout] 10 | | 0x51,0x73,0xf5,0xb2,0x22,0x37,0x6d,0xd7, [INFO] [stdout] 11 | | 0xa3,0x58,0xf4,0xf0,0x77,0x40,0x1b,0x59]; [INFO] [stdout] | |__________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BOB` [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / const BOB: [u8; 32] = [0x19,0xa8,0x6a,0x6c,0x8a,0x38,0x18,0x28, [INFO] [stdout] 14 | | 0x4b,0x5c,0x3a,0xb6,0x81,0xf9,0xce,0x15, [INFO] [stdout] 15 | | 0x51,0x73,0xf5,0xb2,0x22,0x37,0x6d,0xd7, [INFO] [stdout] 16 | | 0xa3,0x58,0xf4,0xf0,0x77,0x40,0x1b,0x59]; [INFO] [stdout] | |__________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TxIn` [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct TxIn { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TxOut` [INFO] [stdout] --> src/main.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | struct TxOut { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Tx` [INFO] [stdout] --> src/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | struct Tx { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `serialize` [INFO] [stdout] --> src/main.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn serialize(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_hex_string` [INFO] [stdout] --> src/main.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn get_hex_string(bytes: [u8; 32]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Secp256k1_Rust` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `secp256k1_rust` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | write!(s, "{:02X}", byte); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.76s [INFO] running `Command { std: "docker" "inspect" "fdba11cdb99eda2e5f5ad14784c3a6bddc35fe7525e26537c7cb85940dd68dbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdba11cdb99eda2e5f5ad14784c3a6bddc35fe7525e26537c7cb85940dd68dbb", kill_on_drop: false }` [INFO] [stdout] fdba11cdb99eda2e5f5ad14784c3a6bddc35fe7525e26537c7cb85940dd68dbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02aa33a6f4d577432bfe60fda0038632b54e991244fe2019dbf8bd68b5e04be5 [INFO] running `Command { std: "docker" "start" "-a" "02aa33a6f4d577432bfe60fda0038632b54e991244fe2019dbf8bd68b5e04be5", kill_on_drop: false }` [INFO] [stderr] Compiling Secp256k1_Rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `Secp256k1_Rust` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `secp256k1_rust` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | write!(s, "{:02X}", byte); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/Secp256k1_Rust-08f1ebaac1d15e0e) [INFO] running `Command { std: "docker" "inspect" "02aa33a6f4d577432bfe60fda0038632b54e991244fe2019dbf8bd68b5e04be5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02aa33a6f4d577432bfe60fda0038632b54e991244fe2019dbf8bd68b5e04be5", kill_on_drop: false }` [INFO] [stdout] 02aa33a6f4d577432bfe60fda0038632b54e991244fe2019dbf8bd68b5e04be5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94a2d0e5b8b0891a0f1f93ced6513f82c6586a8c13da26d24673375cdc998095 [INFO] running `Command { std: "docker" "start" "-a" "94a2d0e5b8b0891a0f1f93ced6513f82c6586a8c13da26d24673375cdc998095", kill_on_drop: false }` [INFO] [stderr] warning: crate `Secp256k1_Rust` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `secp256k1_rust` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | write!(s, "{:02X}", byte); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `Secp256k1_Rust` (bin "Secp256k1_Rust" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Secp256k1_Rust-08f1ebaac1d15e0e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test convert_bytes_to_hexstring ... ok [INFO] [stdout] test generate_keys_with_seed ... ok [INFO] [stdout] test sign_and_verify_tx ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94a2d0e5b8b0891a0f1f93ced6513f82c6586a8c13da26d24673375cdc998095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a2d0e5b8b0891a0f1f93ced6513f82c6586a8c13da26d24673375cdc998095", kill_on_drop: false }` [INFO] [stdout] 94a2d0e5b8b0891a0f1f93ced6513f82c6586a8c13da26d24673375cdc998095