[INFO] cloning repository https://github.com/recmo/mpc-iris-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recmo/mpc-iris-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fmpc-iris-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fmpc-iris-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a5a208e89fa2fb8c2df8ddf328b64c97d5893dce [INFO] checking recmo/mpc-iris-code against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fmpc-iris-code" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/recmo/mpc-iris-code on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/recmo/mpc-iris-code [INFO] finished tweaking git repo https://github.com/recmo/mpc-iris-code [INFO] tweaked toml for git repo https://github.com/recmo/mpc-iris-code written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/recmo/mpc-iris-code already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap-num v1.1.1 [INFO] [stderr] Downloaded shadow-rs v0.26.1 [INFO] [stderr] Downloaded cblas v0.4.0 [INFO] [stderr] Downloaded tzdb_data v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eded1726f3d5420bc8ca4fa7c76a1fcd3c30845d1e6dbb56fa704667311d1186 [INFO] running `Command { std: "docker" "start" "-a" "eded1726f3d5420bc8ca4fa7c76a1fcd3c30845d1e6dbb56fa704667311d1186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eded1726f3d5420bc8ca4fa7c76a1fcd3c30845d1e6dbb56fa704667311d1186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eded1726f3d5420bc8ca4fa7c76a1fcd3c30845d1e6dbb56fa704667311d1186", kill_on_drop: false }` [INFO] [stdout] eded1726f3d5420bc8ca4fa7c76a1fcd3c30845d1e6dbb56fa704667311d1186 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb0f3fdddab1fcb71d966b870157990da2206efa2257072e13d5cffca5fc5e56 [INFO] running `Command { std: "docker" "start" "-a" "eb0f3fdddab1fcb71d966b870157990da2206efa2257072e13d5cffca5fc5e56", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling tz-rs v0.6.14 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling iana-time-zone v0.1.59 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling time v0.3.31 [INFO] [stderr] Compiling tzdb_data v0.1.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] 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[stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking cblas v0.4.0 [INFO] [stderr] Compiling tzdb v0.6.1 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking clap-num v1.1.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking float_eq v1.0.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Compiling const_format v0.2.32 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling libz-sys v1.1.15 [INFO] [stderr] Compiling libgit2-sys v0.16.1+1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling git2 v0.18.1 [INFO] [stderr] Compiling shadow-rs v0.26.1 [INFO] [stderr] Compiling mpc-iris-code v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Rng` is imported redundantly [INFO] [stdout] --> src/bits.rs:210:28 [INFO] [stdout] | [INFO] [stdout] 209 | use super::*; [INFO] [stdout] | -------- the item `Rng` is already imported here [INFO] [stdout] 210 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `encode` is imported redundantly [INFO] [stdout] --> src/lib.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | -------- the item `encode` is already imported here [INFO] [stdout] 112 | use crate::{encode, template::tests::test_data}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/json_stream.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IndexedParallelIterator` is imported redundantly [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | iter::{IndexedParallelIterator, IntoParallelRefIterator, ParallelIterator as _}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] | ---------- the item `IndexedParallelIterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoParallelRefIterator` is imported redundantly [INFO] [stdout] --> src/main.rs:18:37 [INFO] [stdout] | [INFO] [stdout] 18 | iter::{IndexedParallelIterator, IntoParallelRefIterator, ParallelIterator as _}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] | ---------- the item `IntoParallelRefIterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/json_stream.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IndexedParallelIterator` is imported redundantly [INFO] [stdout] --> src/main.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | iter::{IndexedParallelIterator, IntoParallelRefIterator, ParallelIterator as _}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] | ---------- the item `IndexedParallelIterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoParallelRefIterator` is imported redundantly [INFO] [stdout] --> src/main.rs:18:37 [INFO] [stdout] | [INFO] [stdout] 18 | iter::{IndexedParallelIterator, IntoParallelRefIterator, ParallelIterator as _}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 19 | prelude::*, [INFO] [stdout] | ---------- the item `IntoParallelRefIterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s [INFO] running `Command { std: "docker" "inspect" "eb0f3fdddab1fcb71d966b870157990da2206efa2257072e13d5cffca5fc5e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb0f3fdddab1fcb71d966b870157990da2206efa2257072e13d5cffca5fc5e56", kill_on_drop: false }` [INFO] [stdout] eb0f3fdddab1fcb71d966b870157990da2206efa2257072e13d5cffca5fc5e56