[INFO] updating cached repository https://github.com/allonsy/resilient
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 24e1468781941e5fb31c603acf0d42517fcb8da9
[INFO] checking allonsy/resilient against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallonsy%2Fresilient" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allonsy/resilient on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/allonsy/resilient
[INFO] finished tweaking git repo https://github.com/allonsy/resilient
[INFO] tweaked toml for git repo https://github.com/allonsy/resilient written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/allonsy/resilient already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "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] 655a1543926a0727f8d17e7b2ae404c70253bfa1470fe1d1ad618bea1765d430
[INFO] running `"docker" "start" "-a" "655a1543926a0727f8d17e7b2ae404c70253bfa1470fe1d1ad618bea1765d430"`
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking toml v0.5.0
[INFO] [stderr]     Checking resilient v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: private type `status::Modification` in public interface (error E0446)
[INFO] [stderr]  --> src/status.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Modification(Modification)
[INFO] [stderr]   |                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_commits`
[INFO] [stderr]   --> src/commit.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn get_commits(conf: &Config) -> Vec<Commit> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sort_commits`
[INFO] [stderr]    --> src/commit.rs:141:1
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn sort_commits(c1: &Commit, c2: &Commit) -> Ordering {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `update_type`
[INFO] [stderr]   --> src/status.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     update_type: UpdateType,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private type `status::Modification` in public interface (error E0446)
[INFO] [stderr]  --> src/status.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Modification(Modification)
[INFO] [stderr]   |                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_commits`
[INFO] [stderr]   --> src/commit.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn get_commits(conf: &Config) -> Vec<Commit> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sort_commits`
[INFO] [stderr]    --> src/commit.rs:141:1
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn sort_commits(c1: &Commit, c2: &Commit) -> Ordering {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `update_type`
[INFO] [stderr]   --> src/status.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     update_type: UpdateType,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `"docker" "inspect" "655a1543926a0727f8d17e7b2ae404c70253bfa1470fe1d1ad618bea1765d430"`
[INFO] running `"docker" "rm" "-f" "655a1543926a0727f8d17e7b2ae404c70253bfa1470fe1d1ad618bea1765d430"`
[INFO] [stdout] 655a1543926a0727f8d17e7b2ae404c70253bfa1470fe1d1ad618bea1765d430