[INFO] fetching crate lrtable 0.6.1...
[INFO] checking lrtable-0.6.1 against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548
[INFO] extracting crate lrtable 0.6.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate lrtable 0.6.1 on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lrtable 0.6.1
[INFO] finished tweaking crates.io crate lrtable 0.6.1
[INFO] tweaked toml for crates.io crate lrtable 0.6.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfgrammar v0.6.1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "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] a554e73b7d037e6eb251229557e10a91c94f8f2a6f05b49d579a493bcf3430de
[INFO] running `"docker" "start" "-a" "a554e73b7d037e6eb251229557e10a91c94f8f2a6f05b49d579a493bcf3430de"`
[INFO] [stderr]     Checking macro-attr v0.2.0
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling vob v2.0.4
[INFO] [stderr]     Checking packedvec v1.2.2
[INFO] [stderr]     Checking cfgrammar v0.6.1
[INFO] [stderr]     Checking sparsevec v0.1.3
[INFO] [stderr]     Checking lrtable v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never read: `rules_len`
[INFO] [stderr]    --> src/lib/statetable.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     rules_len: RIdx<StorageT>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rules_len`
[INFO] [stderr]    --> src/lib/statetable.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     rules_len: RIdx<StorageT>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.24s
[INFO] running `"docker" "inspect" "a554e73b7d037e6eb251229557e10a91c94f8f2a6f05b49d579a493bcf3430de"`
[INFO] running `"docker" "rm" "-f" "a554e73b7d037e6eb251229557e10a91c94f8f2a6f05b49d579a493bcf3430de"`
[INFO] [stdout] a554e73b7d037e6eb251229557e10a91c94f8f2a6f05b49d579a493bcf3430de