[INFO] fetching crate livesplit-core 0.11.0...
[INFO] checking livesplit-core-0.11.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate livesplit-core 0.11.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate livesplit-core 0.11.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate livesplit-core 0.11.0
[INFO] finished tweaking crates.io crate livesplit-core 0.11.0
[INFO] tweaked toml for crates.io crate livesplit-core 0.11.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0309ed0984ceea9b5851a9919aff396fe437b113a08c5625e0019a245405e34c
[INFO] running `"docker" "start" "-a" "0309ed0984ceea9b5851a9919aff396fe437b113a08c5625e0019a245405e34c"`
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]     Checking memmem v0.1.1
[INFO] [stderr]     Checking rawslice v0.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking promising-future v0.2.4
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking quick-xml v0.14.0
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Checking odds v0.3.1
[INFO] [stderr]     Checking livesplit-hotkey v0.5.0
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]     Checking livesplit-core v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0601]: `main` function not found in crate `software_rendering`
[INFO] [stderr]    --> benches/software_rendering.rs:1:1
[INFO] [stderr]     |
[INFO] [stderr] 1   | / #![cfg(feature = "software-rendering")]
[INFO] [stderr] 2   | |
[INFO] [stderr] 3   | | use {
[INFO] [stderr] 4   | |     criterion::{criterion_group, criterion_main, Benchmark, Criterion},
[INFO] [stderr] ...   |
[INFO] [stderr] 103 | |     }
[INFO] [stderr] 104 | | }
[INFO] [stderr]     | |_^ consider adding a `main` function to `benches/software_rendering.rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0601`.
[INFO] [stderr] error: could not compile `livesplit-core`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "0309ed0984ceea9b5851a9919aff396fe437b113a08c5625e0019a245405e34c"`
[INFO] running `"docker" "rm" "-f" "0309ed0984ceea9b5851a9919aff396fe437b113a08c5625e0019a245405e34c"`
[INFO] [stdout] 0309ed0984ceea9b5851a9919aff396fe437b113a08c5625e0019a245405e34c