[INFO] fetching crate gm-rs 0.8.0...
[INFO] checking gm-rs-0.8.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate gm-rs 0.8.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate gm-rs 0.8.0
[INFO] finished tweaking crates.io crate gm-rs 0.8.0
[INFO] tweaked toml for crates.io crate gm-rs 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gm-rs 0.8.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 95 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v1.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36e24808f38f028dfe80b5af667d8780f5a7a21f4dad3481f8c0d50bada05a32
[INFO] running `Command { std: "docker" "start" "-a" "36e24808f38f028dfe80b5af667d8780f5a7a21f4dad3481f8c0d50bada05a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36e24808f38f028dfe80b5af667d8780f5a7a21f4dad3481f8c0d50bada05a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e24808f38f028dfe80b5af667d8780f5a7a21f4dad3481f8c0d50bada05a32", kill_on_drop: false }`
[INFO] [stdout] 36e24808f38f028dfe80b5af667d8780f5a7a21f4dad3481f8c0d50bada05a32
[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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32176e95f7c5eaffdcb7e80011d5bf34bbef81b98cb249a6ea13f2cb43771497
[INFO] running `Command { std: "docker" "start" "-a" "32176e95f7c5eaffdcb7e80011d5bf34bbef81b98cb249a6ea13f2cb43771497", kill_on_drop: false }`
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking gm-rs v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `pre_vec_gen` is never used
[INFO] [stdout]    --> src/sm2/p256_ecc.rs:467:4
[INFO] [stdout]     |
[INFO] [stdout] 467 | fn pre_vec_gen(n: u32) -> [u32; 8] {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pre_vec_gen2` is never used
[INFO] [stdout]    --> src/sm2/p256_ecc.rs:477:4
[INFO] [stdout]     |
[INFO] [stdout] 477 | fn pre_vec_gen2(n: u32) -> [u32; 8] {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: unused import: `BenchmarkGroup`
[INFO] [stdout]  --> benches/sm2.rs:2:50
[INFO] [stdout]   |
[INFO] [stdout] 2 | use criterion::{criterion_group, criterion_main, BenchmarkGroup, Criterion};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ModInverse`
[INFO] [stdout]  --> benches/sm2.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_bigint::{ModInverse, ToBigInt};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point`
[INFO] [stdout]  --> benches/sm2.rs:8:28
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gm_rs::sm2::p256_ecc::{Point, P256C_PARAMS};
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gm_rs::sm2::FeOperation`
[INFO] [stdout]   --> benches/sm2.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use gm_rs::sm2::FeOperation;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `criterion::measurement::Measurement`
[INFO] [stdout]  --> benches/sm2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use criterion::measurement::Measurement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bench_mod_mul_mont` is never used
[INFO] [stdout]    --> benches/sm2.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn bench_mod_mul_mont(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bench_mod_mul_mont_2` is never used
[INFO] [stdout]    --> benches/sm2.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn bench_mod_mul_mont_2(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bench_mod_mul_bigint_2` is never used
[INFO] [stdout]    --> benches/sm2.rs:142:4
[INFO] [stdout]     |
[INFO] [stdout] 142 | fn bench_mod_mul_bigint_2(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "32176e95f7c5eaffdcb7e80011d5bf34bbef81b98cb249a6ea13f2cb43771497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32176e95f7c5eaffdcb7e80011d5bf34bbef81b98cb249a6ea13f2cb43771497", kill_on_drop: false }`
[INFO] [stdout] 32176e95f7c5eaffdcb7e80011d5bf34bbef81b98cb249a6ea13f2cb43771497