[INFO] cloning repository https://github.com/lingering/snark_for_pdqhash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lingering/snark_for_pdqhash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flingering%2Fsnark_for_pdqhash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flingering%2Fsnark_for_pdqhash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06919f724a9fc2c440bbff1f0390d11c183de109 [INFO] testing lingering/snark_for_pdqhash against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flingering%2Fsnark_for_pdqhash" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lingering/snark_for_pdqhash [INFO] finished tweaking git repo https://github.com/lingering/snark_for_pdqhash [INFO] tweaked toml for git repo https://github.com/lingering/snark_for_pdqhash written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lingering/snark_for_pdqhash on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lingering/snark_for_pdqhash 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v2.9.2 [INFO] [stderr] Downloaded ark-crypto-primitives v0.4.0 [INFO] [stderr] Downloaded ark-snark v0.4.0 [INFO] [stderr] Downloaded ark-relations v0.4.0 [INFO] [stderr] Downloaded ark-groth16 v0.4.0 [INFO] [stderr] Downloaded ark-r1cs-std v0.4.0 [INFO] [stderr] Downloaded ark-bls12-381 v0.4.0 [INFO] [stderr] Downloaded gif v0.13.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a421ab8fe8a888b73f7aa373a05f1d988e7b3f401177c86cdc2a08270dab198b [INFO] running `Command { std: "docker" "start" "-a" "a421ab8fe8a888b73f7aa373a05f1d988e7b3f401177c86cdc2a08270dab198b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a421ab8fe8a888b73f7aa373a05f1d988e7b3f401177c86cdc2a08270dab198b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a421ab8fe8a888b73f7aa373a05f1d988e7b3f401177c86cdc2a08270dab198b", kill_on_drop: false }` [INFO] [stdout] a421ab8fe8a888b73f7aa373a05f1d988e7b3f401177c86cdc2a08270dab198b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c99f899612c71472c44235ee611b976b4665ff8ad037d7871350e347a2c369b2 [INFO] running `Command { std: "docker" "start" "-a" "c99f899612c71472c44235ee611b976b4665ff8ad037d7871350e347a2c369b2", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling jpeg-decoder v0.3.2 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Compiling pdqhash v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `buffer64`, `dct16`, and `median` are never read [INFO] [stdout] --> src/dwn_pdq.rs:301:16 [INFO] [stdout] | [INFO] [stdout] 299 | pub(crate) struct PDQPrecomputed { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 300 | /// Downsampled 64x64 grayscale buffer after filtering. [INFO] [stdout] 301 | pub(crate) buffer64: [[f32; BUFFER_W_H]; BUFFER_W_H], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 302 | /// Float DCT coefficients for the top-left 16x16 block. [INFO] [stdout] 303 | pub(crate) dct16: [f32; DCT_OUTPUT_MATRIX_SIZE], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 307 | pub(crate) median: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PDQPrecomputed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.52s [INFO] running `Command { std: "docker" "inspect" "c99f899612c71472c44235ee611b976b4665ff8ad037d7871350e347a2c369b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c99f899612c71472c44235ee611b976b4665ff8ad037d7871350e347a2c369b2", kill_on_drop: false }` [INFO] [stdout] c99f899612c71472c44235ee611b976b4665ff8ad037d7871350e347a2c369b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fcd5f6a26e18b7bdd1b6b413048ec3cd59417edfb09bbe4d2e377546f5a2237 [INFO] running `Command { std: "docker" "start" "-a" "6fcd5f6a26e18b7bdd1b6b413048ec3cd59417edfb09bbe4d2e377546f5a2237", kill_on_drop: false }` [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling bitflags v2.9.2 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stdout] warning: fields `buffer64`, `dct16`, and `median` are never read [INFO] [stdout] --> src/dwn_pdq.rs:301:16 [INFO] [stdout] | [INFO] [stdout] 299 | pub(crate) struct PDQPrecomputed { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 300 | /// Downsampled 64x64 grayscale buffer after filtering. [INFO] [stdout] 301 | pub(crate) buffer64: [[f32; BUFFER_W_H]; BUFFER_W_H], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 302 | /// Float DCT coefficients for the top-left 16x16 block. [INFO] [stdout] 303 | pub(crate) dct16: [f32; DCT_OUTPUT_MATRIX_SIZE], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 307 | pub(crate) median: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PDQPrecomputed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling pdqhash v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `ark_std` [INFO] [stdout] --> examples/snark_example.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate ark_std; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `ark_std` [INFO] [stdout] --> examples/snark_proof.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate ark_std; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> examples/snark_proof.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::io::Reader as ImageReader` [INFO] [stdout] --> examples/snark_proof.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use image::io::Reader as ImageReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pdqhash::generate_pdq` [INFO] [stdout] --> examples/snark_proof.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use pdqhash::generate_pdq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> examples/snark_proof.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> examples/snark_example.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> examples/snark_proof.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> examples/snark_proof.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::io::Reader as ImageReader` [INFO] [stdout] --> examples/snark_example.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use image::io::Reader as ImageReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pdqhash::generate_pdq` [INFO] [stdout] --> examples/snark_example.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use pdqhash::generate_pdq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> examples/snark_example.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> examples/snark_example.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> examples/snark_example.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pdqhash` (example "snark_proof") due to 1 previous error; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `pdqhash` (example "snark_example") due to 1 previous error; 6 warnings emitted [INFO] [stdout] warning: fields `buffer64`, `dct16`, and `median` are never read [INFO] [stdout] --> src/dwn_pdq.rs:301:16 [INFO] [stdout] | [INFO] [stdout] 299 | pub(crate) struct PDQPrecomputed { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 300 | /// Downsampled 64x64 grayscale buffer after filtering. [INFO] [stdout] 301 | pub(crate) buffer64: [[f32; BUFFER_W_H]; BUFFER_W_H], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 302 | /// Float DCT coefficients for the top-left 16x16 block. [INFO] [stdout] 303 | pub(crate) dct16: [f32; DCT_OUTPUT_MATRIX_SIZE], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 307 | pub(crate) median: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PDQPrecomputed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6fcd5f6a26e18b7bdd1b6b413048ec3cd59417edfb09bbe4d2e377546f5a2237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fcd5f6a26e18b7bdd1b6b413048ec3cd59417edfb09bbe4d2e377546f5a2237", kill_on_drop: false }` [INFO] [stdout] 6fcd5f6a26e18b7bdd1b6b413048ec3cd59417edfb09bbe4d2e377546f5a2237