[INFO] updating cached repository https://github.com/szbergeron/database_normalizer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/szbergeron/database_normalizer
[INFO] [stderr]    35fc90f..b5ff4e7  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b5ff4e76f17fc3e7de3c5502f959cf6794981793
[INFO] checking szbergeron/database_normalizer against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszbergeron%2Fdatabase_normalizer" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/szbergeron/database_normalizer on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/szbergeron/database_normalizer
[INFO] finished tweaking git repo https://github.com/szbergeron/database_normalizer
[INFO] tweaked toml for git repo https://github.com/szbergeron/database_normalizer written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/szbergeron/database_normalizer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] 552011678b98cbe834f4f8cd7b3c73849611e31444ff07dac38b7b76a384dc04
[INFO] running `"docker" "start" "-a" "552011678b98cbe834f4f8cd7b3c73849611e31444ff07dac38b7b76a384dc04"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking rust_closure_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `dependency_query_loop`
[INFO] [stderr]    --> src/main.rs:218:4
[INFO] [stderr]     |
[INFO] [stderr] 218 | fn dependency_query_loop(implications: &DependencyCollection) -> () {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_fds_mvds`
[INFO] [stderr]    --> src/main.rs:245:4
[INFO] [stderr]     |
[INFO] [stderr] 245 | fn print_fds_mvds(imp: &DependencyCollection) -> () {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `dependency_query_loop`
[INFO] [stderr]    --> src/main.rs:218:4
[INFO] [stderr]     |
[INFO] [stderr] 218 | fn dependency_query_loop(implications: &DependencyCollection) -> () {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_fds_mvds`
[INFO] [stderr]    --> src/main.rs:245:4
[INFO] [stderr]     |
[INFO] [stderr] 245 | fn print_fds_mvds(imp: &DependencyCollection) -> () {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `"docker" "inspect" "552011678b98cbe834f4f8cd7b3c73849611e31444ff07dac38b7b76a384dc04"`
[INFO] running `"docker" "rm" "-f" "552011678b98cbe834f4f8cd7b3c73849611e31444ff07dac38b7b76a384dc04"`
[INFO] [stdout] 552011678b98cbe834f4f8cd7b3c73849611e31444ff07dac38b7b76a384dc04