[INFO] fetching crate ysbell 0.1.2... [INFO] checking ysbell-0.1.2 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate ysbell 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate ysbell 0.1.2 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate ysbell 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ysbell 0.1.2 [INFO] tweaked toml for crates.io crate ysbell 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 166 packages [INFO] [stderr] Adding ahash v0.3.8 (latest: v0.8.11) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding blake2s_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding block-buffer v0.7.3 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding blst v0.3.3 (latest: v0.3.11) [INFO] [stderr] Adding blstrs v0.2.2 (latest: v0.7.1) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding crossbeam v0.7.3 (latest: v0.8.4) [INFO] [stderr] Adding crossbeam-channel v0.4.4 (latest: v0.5.12) [INFO] [stderr] Adding crossbeam-deque v0.7.4 (latest: v0.8.5) [INFO] [stderr] Adding crossbeam-epoch v0.8.2 (latest: v0.9.18) [INFO] [stderr] Adding crossbeam-queue v0.2.3 (latest: v0.3.11) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.19) [INFO] [stderr] Adding crypto-mac v0.7.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding env_logger v0.7.1 (latest: v0.11.3) [INFO] [stderr] Adding ff-cl-gen v0.1.3 (latest: v0.3.0) [INFO] [stderr] Adding fff v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding fff_derive v0.2.2 (latest: v0.3.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding groupy v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding hex-literal v0.2.2 (latest: v0.4.1) [INFO] [stderr] Adding hkdf v0.8.0 (latest: v0.12.4) [INFO] [stderr] Adding hmac v0.7.1 (latest: v0.12.1) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.12.1) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.4) [INFO] [stderr] Adding num-complex v0.1.43 (latest: v0.4.5) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding paired v0.20.1 (latest: v0.22.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_xorshift v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding rustc_version v0.3.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.11.0 (latest: v1.0.22) [INFO] [stderr] Adding sha2 v0.8.2 (latest: v0.10.8) [INFO] [stderr] Adding subtle v1.0.0 (latest: v2.5.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.57) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fff_derive v0.2.2 [INFO] [stderr] Downloaded hkdf v0.8.0 [INFO] [stderr] Downloaded groupy v0.3.1 [INFO] [stderr] Downloaded fff v0.2.3 [INFO] [stderr] Downloaded hex-literal-impl v0.2.3 [INFO] [stderr] Downloaded hex-literal v0.2.2 [INFO] [stderr] Downloaded ocl-core-vector v0.1.1 [INFO] [stderr] Downloaded ff-cl-gen v0.1.3 [INFO] [stderr] Downloaded qutex v0.2.6 [INFO] [stderr] Downloaded blstrs v0.2.2 [INFO] [stderr] Downloaded fil-ocl-core v0.11.4 [INFO] [stderr] Downloaded cl-sys v0.4.3 [INFO] [stderr] Downloaded fil-ocl v0.19.6 [INFO] [stderr] Downloaded blst v0.3.3 [INFO] [stderr] Downloaded paired v0.20.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74217abbd305a58fc8de2adfaf4d15bec46c047a874a16af1c08367fa0ff5434 [INFO] running `Command { std: "docker" "start" "-a" "74217abbd305a58fc8de2adfaf4d15bec46c047a874a16af1c08367fa0ff5434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74217abbd305a58fc8de2adfaf4d15bec46c047a874a16af1c08367fa0ff5434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74217abbd305a58fc8de2adfaf4d15bec46c047a874a16af1c08367fa0ff5434", kill_on_drop: false }` [INFO] [stdout] 74217abbd305a58fc8de2adfaf4d15bec46c047a874a16af1c08367fa0ff5434 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 137f8fd7fc8015030b91720157db804739f3d6ece25b29df5b516351c4cae9e9 [INFO] running `Command { std: "docker" "start" "-a" "137f8fd7fc8015030b91720157db804739f3d6ece25b29df5b516351c4cae9e9", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling fff v0.2.3 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking hkdf v0.8.0 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling hex-literal-impl v0.2.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking hex-literal v0.2.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling fff_derive v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking groupy v0.3.1 [INFO] [stderr] Checking paired v0.20.1 [INFO] [stderr] Checking ysbell v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `crossbeam` is imported redundantly [INFO] [stdout] --> src/multicore.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam::{self, thread::Scope}; [INFO] [stdout] | ^^^^ the item `crossbeam` 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 `num_cpus` is imported redundantly [INFO] [stdout] --> src/multicore.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | use num_cpus; [INFO] [stdout] | ^^^^^^^^ the item `num_cpus` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_vec` is imported redundantly [INFO] [stdout] --> src/multiexp.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use bit_vec::{self, BitVec}; [INFO] [stdout] | ^^^^ the item `bit_vec` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gadgets/test/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderedVariable` is never constructed [INFO] [stdout] --> src/util_cs/metric_cs.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct OrderedVariable(Variable); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Var(Variable), [INFO] [stdout] | --- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 | Var(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/test_cs.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `bellperson` [INFO] [stdout] --> tests/gpu_provers.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate bellperson; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `bellperson` [INFO] [stdout] --> tests/mimc.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use bellperson::groth16::{ [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `bellperson` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bellperson` [INFO] [stdout] --> tests/mimc.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use bellperson::{Circuit, ConstraintSystem, SynthesisError}; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `bellperson` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bellperson` [INFO] [stdout] --> benches/lc.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bellperson::{Index, LinearCombination, Variable}; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `bellperson` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ysbell` (test "gpu_provers") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ysbell` (test "mimc") due to 3 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ysbell` (bench "lc") due to 2 previous errors [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Boolean` is imported redundantly [INFO] [stdout] --> src/gadgets/lookup.rs:192:49 [INFO] [stdout] | [INFO] [stdout] 191 | use super::*; [INFO] [stdout] | -------- the item `Boolean` is already imported here [INFO] [stdout] 192 | use crate::gadgets::boolean::{AllocatedBit, Boolean}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `crossbeam` is imported redundantly [INFO] [stdout] --> src/multicore.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | use crossbeam::{self, thread::Scope}; [INFO] [stdout] | ^^^^ the item `crossbeam` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `num_cpus` is imported redundantly [INFO] [stdout] --> src/multicore.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | use num_cpus; [INFO] [stdout] | ^^^^^^^^ the item `num_cpus` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `bit_vec` is imported redundantly [INFO] [stdout] --> src/multiexp.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use bit_vec::{self, BitVec}; [INFO] [stdout] | ^^^^ the item `bit_vec` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gadgets/test/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OrderedVariable` is never constructed [INFO] [stdout] --> src/util_cs/metric_cs.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct OrderedVariable(Variable); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Var(Variable), [INFO] [stdout] | --- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 | Var(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/test_cs.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "137f8fd7fc8015030b91720157db804739f3d6ece25b29df5b516351c4cae9e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "137f8fd7fc8015030b91720157db804739f3d6ece25b29df5b516351c4cae9e9", kill_on_drop: false }` [INFO] [stdout] 137f8fd7fc8015030b91720157db804739f3d6ece25b29df5b516351c4cae9e9 [INFO] checking ysbell-0.1.2 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate ysbell 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate ysbell 0.1.2 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate ysbell 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ysbell 0.1.2 [INFO] tweaked toml for crates.io crate ysbell 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed9357bd1152d7ad3815c2df0e8d4a8726f668a02af272fd9ded5925142a5a97 [INFO] running `Command { std: "docker" "start" "-a" "ed9357bd1152d7ad3815c2df0e8d4a8726f668a02af272fd9ded5925142a5a97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed9357bd1152d7ad3815c2df0e8d4a8726f668a02af272fd9ded5925142a5a97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed9357bd1152d7ad3815c2df0e8d4a8726f668a02af272fd9ded5925142a5a97", kill_on_drop: false }` [INFO] [stdout] ed9357bd1152d7ad3815c2df0e8d4a8726f668a02af272fd9ded5925142a5a97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77e323ea42e1386d37a16fe8371c715f5130bafd52672d8a857df9e27463ad2a [INFO] running `Command { std: "docker" "start" "-a" "77e323ea42e1386d37a16fe8371c715f5130bafd52672d8a857df9e27463ad2a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "77e323ea42e1386d37a16fe8371c715f5130bafd52672d8a857df9e27463ad2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77e323ea42e1386d37a16fe8371c715f5130bafd52672d8a857df9e27463ad2a", kill_on_drop: false }` [INFO] [stdout] 77e323ea42e1386d37a16fe8371c715f5130bafd52672d8a857df9e27463ad2a