[INFO] fetching crate bitcoinsecp256k1-field 0.1.16-alpha.0...
[INFO] checking bitcoinsecp256k1-field-0.1.16-alpha.0 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095
[INFO] extracting crate bitcoinsecp256k1-field 0.1.16-alpha.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitcoinsecp256k1-modinv v0.1.16-alpha.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c08531c2681415ed7cfea4fe52e7c68044799ea6e524376dfb640056c40ae7f8
[INFO] running `Command { std: "docker" "start" "-a" "c08531c2681415ed7cfea4fe52e7c68044799ea6e524376dfb640056c40ae7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c08531c2681415ed7cfea4fe52e7c68044799ea6e524376dfb640056c40ae7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c08531c2681415ed7cfea4fe52e7c68044799ea6e524376dfb640056c40ae7f8", kill_on_drop: false }`
[INFO] [stdout] c08531c2681415ed7cfea4fe52e7c68044799ea6e524376dfb640056c40ae7f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40cf8e9c71c7332b439dfdcfb4af71cd24ff1a8beab40577b937dafae42b68e9
[INFO] running `Command { std: "docker" "start" "-a" "40cf8e9c71c7332b439dfdcfb4af71cd24ff1a8beab40577b937dafae42b68e9", kill_on_drop: false }`
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[INFO] [stderr]     Checking bitcoin-imports v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoin-cfg v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoin-derive v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoinsecp256k1-modinv v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoinsecp256k1-field v0.1.16-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitcoin_derive::*`
[INFO] [stdout]  --> src/imports.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:57:26
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:70:25
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:83:30
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:97:34
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:138:19
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:151:18
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         a: *const u8) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 197 |         r: *mut u8,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:214:9
[INFO] [stdout]     |
[INFO] [stdout] 214 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/field.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |         m: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 267 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |         b: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:320:9
[INFO] [stdout]     |
[INFO] [stdout] 320 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:334:9
[INFO] [stdout]     |
[INFO] [stdout] 334 |         r: *mut FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:335:9
[INFO] [stdout]     |
[INFO] [stdout] 335 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         a: *const FeStorage)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |         r:    *mut FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         a:    *const FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/field.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 367 |         flag: i32)  {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:382:9
[INFO] [stdout]     |
[INFO] [stdout] 382 |         r:    *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         a:    *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/field.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         flag: i32)  {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:412:9
[INFO] [stdout]     |
[INFO] [stdout] 412 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:413:9
[INFO] [stdout]     |
[INFO] [stdout] 413 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:430:9
[INFO] [stdout]     |
[INFO] [stdout] 430 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:431:9
[INFO] [stdout]     |
[INFO] [stdout] 431 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:455:9
[INFO] [stdout]     |
[INFO] [stdout] 455 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:456:9
[INFO] [stdout]     |
[INFO] [stdout] 456 |         a: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:176:21
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:270:25
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:330:30
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:363:34
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 | #[inline] pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:448:28
[INFO] [stdout]     |
[INFO] [stdout] 448 | #[inline] pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:460:27
[INFO] [stdout]     |
[INFO] [stdout] 460 | #[inline] pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field_10x26.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 501 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:502:9
[INFO] [stdout]     |
[INFO] [stdout] 502 |         a: *const u8) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:539:9
[INFO] [stdout]     |
[INFO] [stdout] 539 |         r: *mut u8,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:584:9
[INFO] [stdout]     |
[INFO] [stdout] 584 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:585:9
[INFO] [stdout]     |
[INFO] [stdout] 585 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/field_10x26.rs:586:9
[INFO] [stdout]     |
[INFO] [stdout] 586 |         m: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:613:9
[INFO] [stdout]     |
[INFO] [stdout] 613 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:614:9
[INFO] [stdout]     |
[INFO] [stdout] 614 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:637:9
[INFO] [stdout]     |
[INFO] [stdout] 637 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:638:9
[INFO] [stdout]     |
[INFO] [stdout] 638 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         r: *mut u32,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:713:9
[INFO] [stdout]     |
[INFO] [stdout] 713 |         a: *const u32,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field_10x26.rs:714:9
[INFO] [stdout]     |
[INFO] [stdout] 714 |         b: *const u32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1050:9
[INFO] [stdout]      |
[INFO] [stdout] 1050 |         r: *mut u32,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1051:9
[INFO] [stdout]      |
[INFO] [stdout] 1051 |         a: *const u32)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1330:9
[INFO] [stdout]      |
[INFO] [stdout] 1330 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1331:9
[INFO] [stdout]      |
[INFO] [stdout] 1331 |         a: *const Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]     --> src/field_10x26.rs:1332:9
[INFO] [stdout]      |
[INFO] [stdout] 1332 |         b: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1354:9
[INFO] [stdout]      |
[INFO] [stdout] 1354 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1355:9
[INFO] [stdout]      |
[INFO] [stdout] 1355 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1373:9
[INFO] [stdout]      |
[INFO] [stdout] 1373 |         r:    *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1374:9
[INFO] [stdout]      |
[INFO] [stdout] 1374 |         a:    *const Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]     --> src/field_10x26.rs:1375:9
[INFO] [stdout]      |
[INFO] [stdout] 1375 |         flag: i32)  {
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1403:9
[INFO] [stdout]      |
[INFO] [stdout] 1403 |         r:    *mut FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1404:9
[INFO] [stdout]      |
[INFO] [stdout] 1404 |         a:    *const FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]     --> src/field_10x26.rs:1405:9
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         flag: i32)  {
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1425:9
[INFO] [stdout]      |
[INFO] [stdout] 1425 |         r: *mut FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1426:9
[INFO] [stdout]      |
[INFO] [stdout] 1426 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1445:9
[INFO] [stdout]      |
[INFO] [stdout] 1445 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1446:9
[INFO] [stdout]      |
[INFO] [stdout] 1446 |         a: *const FeStorage)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1468:9
[INFO] [stdout]      |
[INFO] [stdout] 1468 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1469:9
[INFO] [stdout]      |
[INFO] [stdout] 1469 |         a: *const ModInv32Signed30)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1510:9
[INFO] [stdout]      |
[INFO] [stdout] 1510 |         r: *mut ModInv32Signed30,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1511:9
[INFO] [stdout]      |
[INFO] [stdout] 1511 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1546:9
[INFO] [stdout]      |
[INFO] [stdout] 1546 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/field_10x26.rs:1547:9
[INFO] [stdout]      |
[INFO] [stdout] 1547 |         x: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1565:9
[INFO] [stdout]      |
[INFO] [stdout] 1565 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/field_10x26.rs:1566:9
[INFO] [stdout]      |
[INFO] [stdout] 1566 |         x: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize` is never used
[INFO] [stdout]   --> src/field.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_weak` is never used
[INFO] [stdout]   --> src/field.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_var` is never used
[INFO] [stdout]   --> src/field.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero` is never used
[INFO] [stdout]   --> src/field.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero_var` is never used
[INFO] [stdout]   --> src/field.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_int` is never used
[INFO] [stdout]    --> src/field.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn fe_set_int(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_clear` is never used
[INFO] [stdout]    --> src/field.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_zero` is never used
[INFO] [stdout]    --> src/field.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_odd` is never used
[INFO] [stdout]    --> src/field.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmp_var` is never used
[INFO] [stdout]    --> src/field.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn fe_cmp_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_b32` is never used
[INFO] [stdout]    --> src/field.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub fn fe_set_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_get_b32` is never used
[INFO] [stdout]    --> src/field.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn fe_get_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_negate` is never used
[INFO] [stdout]    --> src/field.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub fn fe_negate(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul_int` is never used
[INFO] [stdout]    --> src/field.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 | pub fn fe_mul_int(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_add` is never used
[INFO] [stdout]    --> src/field.rs:246:8
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub fn fe_add(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul` is never used
[INFO] [stdout]    --> src/field.rs:265:8
[INFO] [stdout]     |
[INFO] [stdout] 265 | pub fn fe_mul(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_sqr` is never used
[INFO] [stdout]    --> src/field.rs:285:8
[INFO] [stdout]     |
[INFO] [stdout] 285 | pub fn fe_sqr(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv` is never used
[INFO] [stdout]    --> src/field.rs:303:8
[INFO] [stdout]     |
[INFO] [stdout] 303 | pub fn fe_inv(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv_var` is never used
[INFO] [stdout]    --> src/field.rs:318:8
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn fe_inv_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_to_storage` is never used
[INFO] [stdout]    --> src/field.rs:333:8
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub fn fe_to_storage(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_from_storage` is never used
[INFO] [stdout]    --> src/field.rs:348:8
[INFO] [stdout]     |
[INFO] [stdout] 348 | pub fn fe_from_storage(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_storage_cmov` is never used
[INFO] [stdout]    --> src/field.rs:364:8
[INFO] [stdout]     |
[INFO] [stdout] 364 | pub fn fe_storage_cmov(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmov` is never used
[INFO] [stdout]    --> src/field.rs:381:8
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn fe_cmov(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize` is never used
[INFO] [stdout]    --> src/field_10x26.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_weak` is never used
[INFO] [stdout]    --> src/field_10x26.rs:235:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:270:8
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero` is never used
[INFO] [stdout]    --> src/field_10x26.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:363:8
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_int` is never used
[INFO] [stdout]    --> src/field_10x26.rs:419:18
[INFO] [stdout]     |
[INFO] [stdout] 419 | #[inline] pub fn fe_set_int(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_zero` is never used
[INFO] [stdout]    --> src/field_10x26.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 | #[inline] pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_odd` is never used
[INFO] [stdout]    --> src/field_10x26.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 | #[inline] pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_clear` is never used
[INFO] [stdout]    --> src/field_10x26.rs:460:18
[INFO] [stdout]     |
[INFO] [stdout] 460 | #[inline] pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmp_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:475:8
[INFO] [stdout]     |
[INFO] [stdout] 475 | pub fn fe_cmp_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_b32` is never used
[INFO] [stdout]    --> src/field_10x26.rs:500:8
[INFO] [stdout]     |
[INFO] [stdout] 500 | pub fn fe_set_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_get_b32` is never used
[INFO] [stdout]    --> src/field_10x26.rs:538:8
[INFO] [stdout]     |
[INFO] [stdout] 538 | pub fn fe_get_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_negate` is never used
[INFO] [stdout]    --> src/field_10x26.rs:583:18
[INFO] [stdout]     |
[INFO] [stdout] 583 | #[inline] pub fn fe_negate(
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul_int` is never used
[INFO] [stdout]    --> src/field_10x26.rs:612:18
[INFO] [stdout]     |
[INFO] [stdout] 612 | #[inline] pub fn fe_mul_int(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_add` is never used
[INFO] [stdout]    --> src/field_10x26.rs:636:18
[INFO] [stdout]     |
[INFO] [stdout] 636 | #[inline] pub fn fe_add(
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1329:8
[INFO] [stdout]      |
[INFO] [stdout] 1329 | pub fn fe_mul(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_sqr` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1353:8
[INFO] [stdout]      |
[INFO] [stdout] 1353 | pub fn fe_sqr(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmov` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1372:18
[INFO] [stdout]      |
[INFO] [stdout] 1372 | #[inline] pub fn fe_cmov(
[INFO] [stdout]      |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_storage_cmov` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1402:18
[INFO] [stdout]      |
[INFO] [stdout] 1402 | #[inline] pub fn fe_storage_cmov(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_to_storage` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1424:8
[INFO] [stdout]      |
[INFO] [stdout] 1424 | pub fn fe_to_storage(
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_from_storage` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1444:18
[INFO] [stdout]      |
[INFO] [stdout] 1444 | #[inline] pub fn fe_from_storage(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1545:8
[INFO] [stdout]      |
[INFO] [stdout] 1545 | pub fn fe_inv(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv_var` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1564:8
[INFO] [stdout]      |
[INFO] [stdout] 1564 | pub fn fe_inv_var(
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoin_derive::*`
[INFO] [stdout]  --> src/imports.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:57:26
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:70:25
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:83:30
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/field.rs:97:34
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:138:19
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:151:18
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         a: *const u8) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 197 |         r: *mut u8,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:214:9
[INFO] [stdout]     |
[INFO] [stdout] 214 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/field.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |         m: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 267 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |         b: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:319:9
[INFO] [stdout]     |
[INFO] [stdout] 319 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:320:9
[INFO] [stdout]     |
[INFO] [stdout] 320 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:334:9
[INFO] [stdout]     |
[INFO] [stdout] 334 |         r: *mut FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:335:9
[INFO] [stdout]     |
[INFO] [stdout] 335 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         a: *const FeStorage)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |         r:    *mut FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         a:    *const FeStorage,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/field.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 367 |         flag: i32)  {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:382:9
[INFO] [stdout]     |
[INFO] [stdout] 382 |         r:    *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         a:    *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/field.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         flag: i32)  {
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:412:9
[INFO] [stdout]     |
[INFO] [stdout] 412 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:413:9
[INFO] [stdout]     |
[INFO] [stdout] 413 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:430:9
[INFO] [stdout]     |
[INFO] [stdout] 430 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field.rs:431:9
[INFO] [stdout]     |
[INFO] [stdout] 431 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field.rs:455:9
[INFO] [stdout]     |
[INFO] [stdout] 455 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field.rs:456:9
[INFO] [stdout]     |
[INFO] [stdout] 456 |         a: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:176:21
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:270:25
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:330:30
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:363:34
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:420:9
[INFO] [stdout]     |
[INFO] [stdout] 420 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:421:9
[INFO] [stdout]     |
[INFO] [stdout] 421 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 | #[inline] pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:448:28
[INFO] [stdout]     |
[INFO] [stdout] 448 | #[inline] pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:460:27
[INFO] [stdout]     |
[INFO] [stdout] 460 | #[inline] pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field_10x26.rs:477:9
[INFO] [stdout]     |
[INFO] [stdout] 477 |         b: *const Fe) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 501 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:502:9
[INFO] [stdout]     |
[INFO] [stdout] 502 |         a: *const u8) -> i32 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:539:9
[INFO] [stdout]     |
[INFO] [stdout] 539 |         r: *mut u8,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:584:9
[INFO] [stdout]     |
[INFO] [stdout] 584 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:585:9
[INFO] [stdout]     |
[INFO] [stdout] 585 |         a: *const Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/field_10x26.rs:586:9
[INFO] [stdout]     |
[INFO] [stdout] 586 |         m: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:613:9
[INFO] [stdout]     |
[INFO] [stdout] 613 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:614:9
[INFO] [stdout]     |
[INFO] [stdout] 614 |         a: i32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:637:9
[INFO] [stdout]     |
[INFO] [stdout] 637 |         r: *mut Fe,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:638:9
[INFO] [stdout]     |
[INFO] [stdout] 638 |         a: *const Fe)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/field_10x26.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         r: *mut u32,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/field_10x26.rs:713:9
[INFO] [stdout]     |
[INFO] [stdout] 713 |         a: *const u32,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/field_10x26.rs:714:9
[INFO] [stdout]     |
[INFO] [stdout] 714 |         b: *const u32)  {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 146 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1050:9
[INFO] [stdout]      |
[INFO] [stdout] 1050 |         r: *mut u32,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1051:9
[INFO] [stdout]      |
[INFO] [stdout] 1051 |         a: *const u32)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1330:9
[INFO] [stdout]      |
[INFO] [stdout] 1330 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1331:9
[INFO] [stdout]      |
[INFO] [stdout] 1331 |         a: *const Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]     --> src/field_10x26.rs:1332:9
[INFO] [stdout]      |
[INFO] [stdout] 1332 |         b: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1354:9
[INFO] [stdout]      |
[INFO] [stdout] 1354 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1355:9
[INFO] [stdout]      |
[INFO] [stdout] 1355 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1373:9
[INFO] [stdout]      |
[INFO] [stdout] 1373 |         r:    *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1374:9
[INFO] [stdout]      |
[INFO] [stdout] 1374 |         a:    *const Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]     --> src/field_10x26.rs:1375:9
[INFO] [stdout]      |
[INFO] [stdout] 1375 |         flag: i32)  {
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1403:9
[INFO] [stdout]      |
[INFO] [stdout] 1403 |         r:    *mut FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1404:9
[INFO] [stdout]      |
[INFO] [stdout] 1404 |         a:    *const FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]     --> src/field_10x26.rs:1405:9
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         flag: i32)  {
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1425:9
[INFO] [stdout]      |
[INFO] [stdout] 1425 |         r: *mut FeStorage,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1426:9
[INFO] [stdout]      |
[INFO] [stdout] 1426 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1445:9
[INFO] [stdout]      |
[INFO] [stdout] 1445 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1446:9
[INFO] [stdout]      |
[INFO] [stdout] 1446 |         a: *const FeStorage)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1468:9
[INFO] [stdout]      |
[INFO] [stdout] 1468 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1469:9
[INFO] [stdout]      |
[INFO] [stdout] 1469 |         a: *const ModInv32Signed30)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1510:9
[INFO] [stdout]      |
[INFO] [stdout] 1510 |         r: *mut ModInv32Signed30,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]     --> src/field_10x26.rs:1511:9
[INFO] [stdout]      |
[INFO] [stdout] 1511 |         a: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1546:9
[INFO] [stdout]      |
[INFO] [stdout] 1546 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/field_10x26.rs:1547:9
[INFO] [stdout]      |
[INFO] [stdout] 1547 |         x: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]     --> src/field_10x26.rs:1565:9
[INFO] [stdout]      |
[INFO] [stdout] 1565 |         r: *mut Fe,
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> src/field_10x26.rs:1566:9
[INFO] [stdout]      |
[INFO] [stdout] 1566 |         x: *const Fe)  {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize` is never used
[INFO] [stdout]   --> src/field.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_weak` is never used
[INFO] [stdout]   --> src/field.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_var` is never used
[INFO] [stdout]   --> src/field.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero` is never used
[INFO] [stdout]   --> src/field.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero_var` is never used
[INFO] [stdout]   --> src/field.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_int` is never used
[INFO] [stdout]    --> src/field.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn fe_set_int(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_clear` is never used
[INFO] [stdout]    --> src/field.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_zero` is never used
[INFO] [stdout]    --> src/field.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_odd` is never used
[INFO] [stdout]    --> src/field.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmp_var` is never used
[INFO] [stdout]    --> src/field.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub fn fe_cmp_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_b32` is never used
[INFO] [stdout]    --> src/field.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub fn fe_set_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_get_b32` is never used
[INFO] [stdout]    --> src/field.rs:196:8
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub fn fe_get_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_negate` is never used
[INFO] [stdout]    --> src/field.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub fn fe_negate(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul_int` is never used
[INFO] [stdout]    --> src/field.rs:230:8
[INFO] [stdout]     |
[INFO] [stdout] 230 | pub fn fe_mul_int(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_add` is never used
[INFO] [stdout]    --> src/field.rs:246:8
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub fn fe_add(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul` is never used
[INFO] [stdout]    --> src/field.rs:265:8
[INFO] [stdout]     |
[INFO] [stdout] 265 | pub fn fe_mul(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_sqr` is never used
[INFO] [stdout]    --> src/field.rs:285:8
[INFO] [stdout]     |
[INFO] [stdout] 285 | pub fn fe_sqr(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv` is never used
[INFO] [stdout]    --> src/field.rs:303:8
[INFO] [stdout]     |
[INFO] [stdout] 303 | pub fn fe_inv(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv_var` is never used
[INFO] [stdout]    --> src/field.rs:318:8
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub fn fe_inv_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_to_storage` is never used
[INFO] [stdout]    --> src/field.rs:333:8
[INFO] [stdout]     |
[INFO] [stdout] 333 | pub fn fe_to_storage(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_from_storage` is never used
[INFO] [stdout]    --> src/field.rs:348:8
[INFO] [stdout]     |
[INFO] [stdout] 348 | pub fn fe_from_storage(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_storage_cmov` is never used
[INFO] [stdout]    --> src/field.rs:364:8
[INFO] [stdout]     |
[INFO] [stdout] 364 | pub fn fe_storage_cmov(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmov` is never used
[INFO] [stdout]    --> src/field.rs:381:8
[INFO] [stdout]     |
[INFO] [stdout] 381 | pub fn fe_cmov(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize` is never used
[INFO] [stdout]    --> src/field_10x26.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn fe_normalize(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_weak` is never used
[INFO] [stdout]    --> src/field_10x26.rs:235:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub fn fe_normalize_weak(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalize_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:270:8
[INFO] [stdout]     |
[INFO] [stdout] 270 | pub fn fe_normalize_var(r: *mut Fe)  {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero` is never used
[INFO] [stdout]    --> src/field_10x26.rs:330:8
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub fn fe_normalizes_to_zero(r: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_normalizes_to_zero_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:363:8
[INFO] [stdout]     |
[INFO] [stdout] 363 | pub fn fe_normalizes_to_zero_var(r: *const Fe) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_int` is never used
[INFO] [stdout]    --> src/field_10x26.rs:419:18
[INFO] [stdout]     |
[INFO] [stdout] 419 | #[inline] pub fn fe_set_int(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_zero` is never used
[INFO] [stdout]    --> src/field_10x26.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 | #[inline] pub fn fe_is_zero(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_is_odd` is never used
[INFO] [stdout]    --> src/field_10x26.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 | #[inline] pub fn fe_is_odd(a: *const Fe) -> i32 {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_clear` is never used
[INFO] [stdout]    --> src/field_10x26.rs:460:18
[INFO] [stdout]     |
[INFO] [stdout] 460 | #[inline] pub fn fe_clear(a: *mut Fe)  {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmp_var` is never used
[INFO] [stdout]    --> src/field_10x26.rs:475:8
[INFO] [stdout]     |
[INFO] [stdout] 475 | pub fn fe_cmp_var(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_set_b32` is never used
[INFO] [stdout]    --> src/field_10x26.rs:500:8
[INFO] [stdout]     |
[INFO] [stdout] 500 | pub fn fe_set_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_get_b32` is never used
[INFO] [stdout]    --> src/field_10x26.rs:538:8
[INFO] [stdout]     |
[INFO] [stdout] 538 | pub fn fe_get_b32(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_negate` is never used
[INFO] [stdout]    --> src/field_10x26.rs:583:18
[INFO] [stdout]     |
[INFO] [stdout] 583 | #[inline] pub fn fe_negate(
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul_int` is never used
[INFO] [stdout]    --> src/field_10x26.rs:612:18
[INFO] [stdout]     |
[INFO] [stdout] 612 | #[inline] pub fn fe_mul_int(
[INFO] [stdout]     |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_add` is never used
[INFO] [stdout]    --> src/field_10x26.rs:636:18
[INFO] [stdout]     |
[INFO] [stdout] 636 | #[inline] pub fn fe_add(
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_mul` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1329:8
[INFO] [stdout]      |
[INFO] [stdout] 1329 | pub fn fe_mul(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_sqr` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1353:8
[INFO] [stdout]      |
[INFO] [stdout] 1353 | pub fn fe_sqr(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_cmov` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1372:18
[INFO] [stdout]      |
[INFO] [stdout] 1372 | #[inline] pub fn fe_cmov(
[INFO] [stdout]      |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_storage_cmov` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1402:18
[INFO] [stdout]      |
[INFO] [stdout] 1402 | #[inline] pub fn fe_storage_cmov(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_to_storage` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1424:8
[INFO] [stdout]      |
[INFO] [stdout] 1424 | pub fn fe_to_storage(
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_from_storage` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1444:18
[INFO] [stdout]      |
[INFO] [stdout] 1444 | #[inline] pub fn fe_from_storage(
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1545:8
[INFO] [stdout]      |
[INFO] [stdout] 1545 | pub fn fe_inv(
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fe_inv_var` is never used
[INFO] [stdout]     --> src/field_10x26.rs:1564:8
[INFO] [stdout]      |
[INFO] [stdout] 1564 | pub fn fe_inv_var(
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 146 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "40cf8e9c71c7332b439dfdcfb4af71cd24ff1a8beab40577b937dafae42b68e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40cf8e9c71c7332b439dfdcfb4af71cd24ff1a8beab40577b937dafae42b68e9", kill_on_drop: false }`
[INFO] [stdout] 40cf8e9c71c7332b439dfdcfb4af71cd24ff1a8beab40577b937dafae42b68e9
[INFO] checking bitcoinsecp256k1-field-0.1.16-alpha.0 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] extracting crate bitcoinsecp256k1-field 0.1.16-alpha.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoinsecp256k1-field 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 436031ae837e8d4d9fef422ba878535b3d4b6ca9160db89fc1ee17101a504e40
[INFO] running `Command { std: "docker" "start" "-a" "436031ae837e8d4d9fef422ba878535b3d4b6ca9160db89fc1ee17101a504e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "436031ae837e8d4d9fef422ba878535b3d4b6ca9160db89fc1ee17101a504e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436031ae837e8d4d9fef422ba878535b3d4b6ca9160db89fc1ee17101a504e40", kill_on_drop: false }`
[INFO] [stdout] 436031ae837e8d4d9fef422ba878535b3d4b6ca9160db89fc1ee17101a504e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Ddereferencing_mut_binding" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3103aeee65f6849dd308ebdfea8efb211f0729c1e2ea3f728f53a2316da21bc4
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[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling poison v0.1.0
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling shared-mutex v0.3.1
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling sqlite v0.25.3
[INFO] [stderr]    Compiling sqlite3 v0.24.0
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling pnet_sys v0.31.0
[INFO] [stderr]    Compiling bitset v0.1.2
[INFO] [stderr]    Compiling atomic_float v0.1.0
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling atomic-take v1.1.0
[INFO] [stderr]    Compiling time-point v0.1.1
[INFO] [stderr]    Compiling atomic v0.5.3
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling comparator v0.3.0
[INFO] [stderr]    Compiling const-default v1.0.0
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]    Compiling quanta v0.9.3
[INFO] [stderr]    Compiling cpp_common v0.5.9
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling cpp_build v0.5.9
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling qttypes v0.2.11
[INFO] [stderr]    Compiling cpp_macros v0.5.9
[INFO] [stderr]    Compiling qmetaobject v0.2.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling qt_macros v0.1.1
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling qmetaobject_impl v0.2.10
[INFO] [stderr]    Compiling delegate v0.7.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling try-catch v0.2.2
[INFO] [stderr] error: could not compile `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/047472f299946caf090d1b5608ae4bd9f0416256/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nix-0.24.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="acct"' --cfg 'feature="aio"' --cfg 'feature="default"' --cfg 'feature="dir"' --cfg 'feature="env"' --cfg 'feature="event"' --cfg 'feature="feature"' --cfg 'feature="fs"' --cfg 'feature="hostname"' --cfg 'feature="inotify"' --cfg 'feature="ioctl"' --cfg 'feature="kmod"' --cfg 'feature="memoffset"' --cfg 'feature="mman"' --cfg 'feature="mount"' --cfg 'feature="mqueue"' --cfg 'feature="net"' --cfg 'feature="personality"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="pthread"' --cfg 'feature="ptrace"' --cfg 'feature="quota"' --cfg 'feature="reboot"' --cfg 'feature="resource"' --cfg 'feature="sched"' --cfg 'feature="signal"' --cfg 'feature="socket"' --cfg 'feature="term"' --cfg 'feature="time"' --cfg 'feature="ucontext"' --cfg 'feature="uio"' --cfg 'feature="user"' --cfg 'feature="zerocopy"' -C metadata=500967e97dc4137a -C extra-filename=-500967e97dc4137a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6661d73a29bf1c78.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-567b18db5e64b918.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-868f07ed17db399a.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-2db6b10cb0e5544c.rmeta --cap-lints allow --cap-lints=forbid -Ddereferencing_mut_binding` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3103aeee65f6849dd308ebdfea8efb211f0729c1e2ea3f728f53a2316da21bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3103aeee65f6849dd308ebdfea8efb211f0729c1e2ea3f728f53a2316da21bc4", kill_on_drop: false }`
[INFO] [stdout] 3103aeee65f6849dd308ebdfea8efb211f0729c1e2ea3f728f53a2316da21bc4