[INFO] fetching crate algebraeon-rings 0.0.17...
[INFO] checking algebraeon-rings-0.0.17 against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] extracting crate algebraeon-rings 0.0.17 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate algebraeon-rings 0.0.17
[INFO] finished tweaking crates.io crate algebraeon-rings 0.0.17
[INFO] tweaked toml for crates.io crate algebraeon-rings 0.0.17 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate algebraeon-rings 0.0.17 on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate algebraeon-rings 0.0.17 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef
[INFO] running `Command { std: "docker" "start" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]     Checking safe_arch v0.9.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling malachite-nz v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling term v1.2.1
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking wide v0.8.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking malachite-base v0.9.0
[INFO] [stderr]     Checking lalrpop-util v0.23.0
[INFO] [stderr]    Compiling algebraeon-macros v0.0.17
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking algebraeon-sets v0.0.17
[INFO] [stderr]    Compiling lalrpop v0.23.0
[INFO] [stderr]    Compiling algebraeon-rings v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking malachite-q v0.9.0
[INFO] [stderr]     Checking algebraeon-nzq v0.0.17
[INFO] [stderr]     Checking algebraeon-groups v0.0.17
[INFO] [stdout] warning: unused import: `algebraeon_nzq::*`
[INFO] [stdout]    --> src/polynomial/hensel_lifting.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 680 |     use algebraeon_nzq::*;
[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: `algebraeon_nzq::*`
[INFO] [stdout]    --> src/polynomial/multipoly_structure.rs:837:9
[INFO] [stdout]     |
[INFO] [stdout] 837 |     use algebraeon_nzq::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef", kill_on_drop: false }`
[INFO] [stdout] ccfde910f2aeeba2f26c69fb3b5626d8e38a387ed3a89be02ddcd2e248dbe8ef
