[INFO] cloning repository https://github.com/net3f/rs-ec-perf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/net3f/rs-ec-perf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnet3f%2Frs-ec-perf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnet3f%2Frs-ec-perf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d245ecf6ab5d84a7e158e9c33d41d7590b2eb6f
[INFO] testing net3f/rs-ec-perf against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnet3f%2Frs-ec-perf" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/net3f/rs-ec-perf on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/net3f/rs-ec-perf
[INFO] finished tweaking git repo https://github.com/net3f/rs-ec-perf
[INFO] tweaked toml for git repo https://github.com/net3f/rs-ec-perf written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/net3f/rs-ec-perf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded static_init_macro v0.5.0
[INFO] [stderr]   Downloaded fs-err v2.5.0
[INFO] [stderr]   Downloaded honggfuzz v0.5.54
[INFO] [stderr]   Downloaded static_init v0.5.2
[INFO] [stderr]   Downloaded iai v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36fcf7683f1eb3083464ab112477cd61d2a7b73724785a75b1380188aea1687c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "36fcf7683f1eb3083464ab112477cd61d2a7b73724785a75b1380188aea1687c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36fcf7683f1eb3083464ab112477cd61d2a7b73724785a75b1380188aea1687c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36fcf7683f1eb3083464ab112477cd61d2a7b73724785a75b1380188aea1687c", kill_on_drop: false }`
[INFO] [stdout] 36fcf7683f1eb3083464ab112477cd61d2a7b73724785a75b1380188aea1687c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9739c1db9e77b05983263e79afe1c3472483c42a6d49ff136c78cb9f9d6ee14d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9739c1db9e77b05983263e79afe1c3472483c42a6d49ff136c78cb9f9d6ee14d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.63
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling fs-err v2.5.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling static_init_macro v0.5.0
[INFO] [stderr]    Compiling static_init v0.5.2
[INFO] [stderr]    Compiling sha2 v0.9.3
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling rs-ec-perf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/f_log_mul.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:31
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                               ----^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:39
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn from_wide(x: Wide) -> Additive {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `ZERO`
[INFO] [stdout]   --> src/f_log_mul.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub const ZERO: Additive = Additive(0);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn from_wide(x: Wide) -> Multiplier {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stdout]    --> src/f_log_mul.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/f_log_mul.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:31
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                               ----^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:39
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stdout]    --> src/f_log_mul.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `LOG_WALSH`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/rs-ec-perf-0ac0cd602c602064/out/table_f256.rs:519:1
[INFO] [stdout]      |
[INFO] [stdout] 519  | / pub(crate) static LOG_WALSH: [Multiplier; FIELD_SIZE] = [
[INFO] [stdout] 520  | |     Multiplier(
[INFO] [stdout] 521  | |         255,
[INFO] [stdout] 522  | |     ),
[INFO] [stdout] ...    |
[INFO] [stdout] 1287 | |     ),
[INFO] [stdout] 1288 | | ];
[INFO] [stdout]      | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.60s
[INFO] running `Command { std: "docker" "inspect" "9739c1db9e77b05983263e79afe1c3472483c42a6d49ff136c78cb9f9d6ee14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9739c1db9e77b05983263e79afe1c3472483c42a6d49ff136c78cb9f9d6ee14d", kill_on_drop: false }`
[INFO] [stdout] 9739c1db9e77b05983263e79afe1c3472483c42a6d49ff136c78cb9f9d6ee14d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 98de3aaf768fca22071595ab76142d89d49b3b6802232fa4178bdf64ff839b25
[INFO] running `Command { std: "docker" "start" "-a" "98de3aaf768fca22071595ab76142d89d49b3b6802232fa4178bdf64ff839b25", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling iai v0.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/f_log_mul.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:31
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                               ----^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:39
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn from_wide(x: Wide) -> Additive {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `ZERO`
[INFO] [stdout]   --> src/f_log_mul.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub const ZERO: Additive = Additive(0);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn from_wide(x: Wide) -> Multiplier {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stdout]    --> src/f_log_mul.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_wide`
[INFO] [stdout]   --> src/f_log_mul.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/f_log_mul.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:31
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                               ----^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:39
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stdout]    --> src/f_log_mul.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: static is never used: `LOG_WALSH`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/rs-ec-perf-0ac0cd602c602064/out/table_f256.rs:519:1
[INFO] [stdout]      |
[INFO] [stdout] 519  | / pub(crate) static LOG_WALSH: [Multiplier; FIELD_SIZE] = [
[INFO] [stdout] 520  | |     Multiplier(
[INFO] [stdout] 521  | |         255,
[INFO] [stdout] 522  | |     ),
[INFO] [stdout] ...    |
[INFO] [stdout] 1287 | |     ),
[INFO] [stdout] 1288 | | ];
[INFO] [stdout]      | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bitpoly_mul16`
[INFO] [stdout]   --> src/f_log_mul.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling rs-ec-perf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/f_log_mul.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/f_log_mul.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stdout]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:31
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                               ----^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/f_log_mul.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stdout]    |                  ----^
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                           ----^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/f_log_mul.rs:101:39
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stdout]     |                                       ----^
[INFO] [stdout]     |                                       |
[INFO] [stdout]     |                                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `LOG_WALSH`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/rs-ec-perf-0ac0cd602c602064/out/table_f256.rs:519:1
[INFO] [stdout]      |
[INFO] [stdout] 519  | / pub(crate) static LOG_WALSH: [Multiplier; FIELD_SIZE] = [
[INFO] [stdout] 520  | |     Multiplier(
[INFO] [stdout] 521  | |         255,
[INFO] [stdout] 522  | |     ),
[INFO] [stdout] ...    |
[INFO] [stdout] 1287 | |     ),
[INFO] [stdout] 1288 | | ];
[INFO] [stdout]      | |__^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.85s
[INFO] running `Command { std: "docker" "inspect" "98de3aaf768fca22071595ab76142d89d49b3b6802232fa4178bdf64ff839b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98de3aaf768fca22071595ab76142d89d49b3b6802232fa4178bdf64ff839b25", kill_on_drop: false }`
[INFO] [stdout] 98de3aaf768fca22071595ab76142d89d49b3b6802232fa4178bdf64ff839b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1339eb21aabc9c543c556b03d86d1d66c0190a52d0e4437a11ae5430e52663d7
[INFO] running `Command { std: "docker" "start" "-a" "1339eb21aabc9c543c556b03d86d1d66c0190a52d0e4437a11ae5430e52663d7", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/f_log_mul.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:31
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                               ----^
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:27
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                           ----^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:39
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                                       ----^
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_wide`
[INFO] [stderr]   --> src/f_log_mul.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_wide`
[INFO] [stderr]   --> src/f_log_mul.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn from_wide(x: Wide) -> Additive {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `ZERO`
[INFO] [stderr]   --> src/f_log_mul.rs:20:2
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub const ZERO: Additive = Additive(0);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_wide`
[INFO] [stderr]   --> src/f_log_mul.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn from_wide(x: Wide) -> Multiplier {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bitpoly_mul16`
[INFO] [stderr]   --> src/f_log_mul.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stderr]    --> src/f_log_mul.rs:101:4
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `to_wide`
[INFO] [stderr]   --> src/f_log_mul.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn to_wide(self) -> Wide {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/f_log_mul.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:31
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                               ----^
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:27
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                           ----^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:39
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                                       ----^
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bitpoly_mul16`
[INFO] [stderr]   --> src/f_log_mul.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `gf_mul_bitpoly_reduced`
[INFO] [stderr]    --> src/f_log_mul.rs:101:4
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `LOG_WALSH`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/rs-ec-perf-0ac0cd602c602064/out/table_f256.rs:519:1
[INFO] [stderr]      |
[INFO] [stderr] 519  | / pub(crate) static LOG_WALSH: [Multiplier; FIELD_SIZE] = [
[INFO] [stderr] 520  | |     Multiplier(
[INFO] [stderr] 521  | |         255,
[INFO] [stderr] 522  | |     ),
[INFO] [stderr] ...    |
[INFO] [stderr] 1287 | |     ),
[INFO] [stderr] 1288 | | ];
[INFO] [stderr]      | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `bitpoly_mul16`
[INFO] [stderr]   --> src/f_log_mul.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/f_log_mul.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:31
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                               ----^
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/f_log_mul.rs:93:18
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn bitpoly_mul16(mut a: Wide, mut b: Wide) -> Wide {
[INFO] [stderr]    |                  ----^
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:27
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                           ----^
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/f_log_mul.rs:101:39
[INFO] [stderr]     |
[INFO] [stderr] 101 | fn gf_mul_bitpoly_reduced(mut a: Elt, mut b: Elt) -> Elt {
[INFO] [stderr]     |                                       ----^
[INFO] [stderr]     |                                       |
[INFO] [stderr]     |                                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `LOG_WALSH`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/rs-ec-perf-0ac0cd602c602064/out/table_f256.rs:519:1
[INFO] [stderr]      |
[INFO] [stderr] 519  | / pub(crate) static LOG_WALSH: [Multiplier; FIELD_SIZE] = [
[INFO] [stderr] 520  | |     Multiplier(
[INFO] [stderr] 521  | |         255,
[INFO] [stderr] 522  | |     ),
[INFO] [stderr] ...    |
[INFO] [stderr] 1287 | |     ),
[INFO] [stderr] 1288 | | ];
[INFO] [stderr]      | |__^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_ec_perf-9f934b059066698d)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test f256::b_is_one ... ok
[INFO] [stdout] test novel_poly_basis::test::base_2_powers_of_2 ... ok
[INFO] [stdout] test novel_poly_basis::test::case_0 ... ok
[INFO] [stdout] test novel_poly_basis::test::base_2_upper_bound ... ok
[INFO] [stdout] test f2e16::cantor_basis ... ok
[INFO] [stdout] test novel_poly_basis::test::k_n_construction ... ok
[INFO] [stdout] test f2e16::b_is_one ... ok
[INFO] [stdout] test novel_poly_basis::test::flt_roundtrip_small ... ok
[INFO] [stdout] test novel_poly_basis::test::shard_len_is_reasonable ... ok
[INFO] [stdout] test novel_poly_basis::test::test_code_params ... ok
[INFO] [stdout] test f256::cantor_basis ... ok
[INFO] [stdout] test novel_poly_basis::test::flt_back_and_forth ... ok
[INFO] [stdout] test novel_poly_basis::test::case_3 ... ok
[INFO] [stdout] test novel_poly_basis::test::ported_c_test ... ok
[INFO] [stdout] test novel_poly_basis::test::sub_encode_decode ... ok
[INFO] [stdout] test novel_poly_basis::test::case_2 ... ok
[INFO] [stdout] test novel_poly_basis::test::case_1 ... ok
[INFO] [stdout] test novel_poly_basis::test::case_4 ... ok
[INFO] [stdout] test test::novel_poly_basis_roundtrip ... ok
[INFO] [stdout] test novel_poly_basis::test::sub_eq_big_for_small_messages ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_ec_perf-377f5400c1041f4b)
[INFO] [stdout] test novel_poly_basis::test::roundtrip_for_large_messages ... ok
[INFO] [stderr]    Doc-tests rs-ec-perf
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/f_log_mul.rs:107:35
[INFO] [stderr]     |
[INFO] [stderr] 107 |         if r & (1<<i) != 0 { r ^= (red<<(i-len)); }
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/f_log_mul.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if (b>>i) & 1 != 0 { r ^= (a<<i); }
[INFO] [stderr]    |                                   ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1339eb21aabc9c543c556b03d86d1d66c0190a52d0e4437a11ae5430e52663d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1339eb21aabc9c543c556b03d86d1d66c0190a52d0e4437a11ae5430e52663d7", kill_on_drop: false }`
[INFO] [stdout] 1339eb21aabc9c543c556b03d86d1d66c0190a52d0e4437a11ae5430e52663d7