[INFO] cloning repository https://github.com/cd4761/poly-utils-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cd4761/poly-utils-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcd4761%2Fpoly-utils-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcd4761%2Fpoly-utils-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d2a7ef16f205d97d1512abf92e784de0712025f
[INFO] checking cd4761/poly-utils-rs/9d2a7ef16f205d97d1512abf92e784de0712025f against master#f8192ba0d00bbbc58a10c45823ba010e98ea4474 for pr-130531
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcd4761%2Fpoly-utils-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cd4761/poly-utils-rs on toolchain f8192ba0d00bbbc58a10c45823ba010e98ea4474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cd4761/poly-utils-rs
[INFO] finished tweaking git repo https://github.com/cd4761/poly-utils-rs
[INFO] tweaked toml for git repo https://github.com/cd4761/poly-utils-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cd4761/poly-utils-rs 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" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1aec87841b8a30df25c78cf2f2275e86bc9abd60b6900858b6a00ef68a2b5be
[INFO] running `Command { std: "docker" "start" "-a" "b1aec87841b8a30df25c78cf2f2275e86bc9abd60b6900858b6a00ef68a2b5be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1aec87841b8a30df25c78cf2f2275e86bc9abd60b6900858b6a00ef68a2b5be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1aec87841b8a30df25c78cf2f2275e86bc9abd60b6900858b6a00ef68a2b5be", kill_on_drop: false }`
[INFO] [stdout] b1aec87841b8a30df25c78cf2f2275e86bc9abd60b6900858b6a00ef68a2b5be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 568ec8ab861ba8eff62b39935deb7becf8b2b255cdaae3cf684450a0aab34767
[INFO] running `Command { std: "docker" "start" "-a" "568ec8ab861ba8eff62b39935deb7becf8b2b255cdaae3cf684450a0aab34767", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-bls12-381 v0.4.0
[INFO] [stderr]     Checking binfile_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `size`, `file_type`, and `version` are never read
[INFO] [stdout]   --> src/binfile_utils.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct BinFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 62 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     addr: Vec<u8>,
[INFO] [stdout] 64 |     file_type: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     pos: usize,
[INFO] [stdout] 66 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `file_type`, and `version` are never read
[INFO] [stdout]   --> src/binfile_utils.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct BinFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 62 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     addr: Vec<u8>,
[INFO] [stdout] 64 |     file_type: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     pos: usize,
[INFO] [stdout] 66 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Read};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Read};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `file_type`, and `version` are never read
[INFO] [stdout]   --> src/binfile_utils.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct BinFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 62 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     addr: Vec<u8>,
[INFO] [stdout] 64 |     file_type: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     pos: usize,
[INFO] [stdout] 66 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `file_type`, and `version` are never read
[INFO] [stdout]   --> src/binfile_utils.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct BinFile {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 62 |     size: usize,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     addr: Vec<u8>,
[INFO] [stdout] 64 |     file_type: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 65 |     pos: usize,
[INFO] [stdout] 66 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.12s
[INFO] running `Command { std: "docker" "inspect" "568ec8ab861ba8eff62b39935deb7becf8b2b255cdaae3cf684450a0aab34767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568ec8ab861ba8eff62b39935deb7becf8b2b255cdaae3cf684450a0aab34767", kill_on_drop: false }`
[INFO] [stdout] 568ec8ab861ba8eff62b39935deb7becf8b2b255cdaae3cf684450a0aab34767