[INFO] cloning repository https://github.com/jamesblacklock/frabjous-bitcoin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamesblacklock/frabjous-bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96bc627593807df651d682f01af6e9a7c3ea72eb [INFO] checking jamesblacklock/frabjous-bitcoin against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamesblacklock/frabjous-bitcoin on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamesblacklock/frabjous-bitcoin [INFO] finished tweaking git repo https://github.com/jamesblacklock/frabjous-bitcoin [INFO] tweaked toml for git repo https://github.com/jamesblacklock/frabjous-bitcoin written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jamesblacklock/frabjous-bitcoin 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctrlc v3.2.1 [INFO] [stderr] Downloaded secp256k1 v0.22.1 [INFO] [stderr] Downloaded secp256k1-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9779b84bf7e8b9d4b756b1802f095975e5a14de86cca912410381cf63f65542 [INFO] running `Command { std: "docker" "start" "-a" "e9779b84bf7e8b9d4b756b1802f095975e5a14de86cca912410381cf63f65542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9779b84bf7e8b9d4b756b1802f095975e5a14de86cca912410381cf63f65542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9779b84bf7e8b9d4b756b1802f095975e5a14de86cca912410381cf63f65542", kill_on_drop: false }` [INFO] [stdout] e9779b84bf7e8b9d4b756b1802f095975e5a14de86cca912410381cf63f65542 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] feb3ec40d5c065ee691aff72c8ab3eb4c4b184e7944a86eb89fbe7cb1c7d3be9 [INFO] running `Command { std: "docker" "start" "-a" "feb3ec40d5c065ee691aff72c8ab3eb4c4b184e7944a86eb89fbe7cb1c7d3be9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ctrlc v3.2.1 [INFO] [stderr] Checking frabjous-bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/script/op.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | network::{Serialize, Deserialize}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bip34_height`, `cltv_height`, `strict_der_height`, and `segwit_height` are never read [INFO] [stdout] --> src/main.rs:56:2 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct ConsensusParams { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 56 | bip34_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 57 | cltv_height: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 58 | strict_der_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 59 | csv_height: usize, [INFO] [stdout] 60 | segwit_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `strict_der_enabled`, `csv_enabled`, and `segwit_enabled` are never used [INFO] [stdout] --> src/main.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 89 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 106 | fn strict_der_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn csv_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn segwit_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex` is never used [INFO] [stdout] --> src/common.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn bytes_to_hex(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_le` is never used [INFO] [stdout] --> src/common.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bytes_to_hex_le(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_impl` is never used [INFO] [stdout] --> src/common.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn bytes_to_hex_impl>(bytes: T) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/network/message/inv.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | impl Inv { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 119 | pub fn new(items: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/network/message/headers.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 139 | impl Headers { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn iter(&self) -> std::slice::Iter
{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `builder` is never used [INFO] [stdout] --> src/script/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 18 | impl Script { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn builder() -> ScriptBuilder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ScriptBuilder` is never constructed [INFO] [stdout] --> src/script/mod.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct ScriptBuilder(Script); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `append` and `build` are never used [INFO] [stdout] --> src/script/mod.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 79 | impl ScriptBuilder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 80 | #[must_use] [INFO] [stdout] 81 | pub fn append(mut self, op: Op) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn build(self) -> Script { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/sha256.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sha256 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/ripemd160.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 315 | impl Ripemd160 { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 324 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ECDSA_B` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ECDSA_B: u256 = u256::from_raw_le([7, 0, 0, 0]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/crypto/ecdsa.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 50 | impl ECDSAPoint { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] 51 | pub fn x(&self) -> Option { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn y(&self) -> Option { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_coords` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 164 | impl ECDSAPubKey { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 165 | pub fn from_coords(x: u256, y: u256) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 266 | impl ECDSASig { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 267 | pub fn new(r: u256, s: u256) -> ECDSASig { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `resize`, `pow`, and `dec` are never used [INFO] [stdout] --> src/crypto/big_int.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl BigInt { [INFO] [stdout] | ------------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn resize(self) -> BigInt { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | pub fn pow(self, other: Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub fn dec(s: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bip34_height`, `cltv_height`, `strict_der_height`, and `segwit_height` are never read [INFO] [stdout] --> src/main.rs:56:2 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct ConsensusParams { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 56 | bip34_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 57 | cltv_height: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 58 | strict_der_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 59 | csv_height: usize, [INFO] [stdout] 60 | segwit_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `strict_der_enabled`, `csv_enabled`, and `segwit_enabled` are never used [INFO] [stdout] --> src/main.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 89 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 106 | fn strict_der_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn csv_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn segwit_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex` is never used [INFO] [stdout] --> src/common.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn bytes_to_hex(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_le` is never used [INFO] [stdout] --> src/common.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bytes_to_hex_le(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_impl` is never used [INFO] [stdout] --> src/common.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn bytes_to_hex_impl>(bytes: T) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/network/message/inv.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | impl Inv { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 119 | pub fn new(items: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/network/message/headers.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 139 | impl Headers { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn iter(&self) -> std::slice::Iter
{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/sha256.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sha256 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/ripemd160.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 315 | impl Ripemd160 { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 324 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ECDSA_B` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ECDSA_B: u256 = u256::from_raw_le([7, 0, 0, 0]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_coords` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 164 | impl ECDSAPubKey { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 165 | pub fn from_coords(x: u256, y: u256) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 266 | impl ECDSASig { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 267 | pub fn new(r: u256, s: u256) -> ECDSASig { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.50s [INFO] running `Command { std: "docker" "inspect" "feb3ec40d5c065ee691aff72c8ab3eb4c4b184e7944a86eb89fbe7cb1c7d3be9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feb3ec40d5c065ee691aff72c8ab3eb4c4b184e7944a86eb89fbe7cb1c7d3be9", kill_on_drop: false }` [INFO] [stdout] feb3ec40d5c065ee691aff72c8ab3eb4c4b184e7944a86eb89fbe7cb1c7d3be9