[INFO] crate procdump 0.1.0 is already in cache
[INFO] checking procdump-0.1.0 against try#3ae4c050387df9f7fbb379ee90ce8bf05e566870 for pr-70872
[INFO] extracting crate procdump 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate procdump 0.1.0 on toolchain 3ae4c050387df9f7fbb379ee90ce8bf05e566870
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate procdump 0.1.0
[INFO] finished tweaking crates.io crate procdump 0.1.0
[INFO] tweaked toml for crates.io crate procdump 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate procdump 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "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] 102d7ca42c03f58df099604bddf607fccf44fdac8bfbddb1b76e3463d7086024
[INFO] running `"docker" "start" "-a" "102d7ca42c03f58df099604bddf607fccf44fdac8bfbddb1b76e3463d7086024"`
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking termion v1.5.4
[INFO] [stderr]     Checking terminal_size v0.1.8
[INFO] [stderr]     Checking procfs v0.7.6
[INFO] [stderr]     Checking tui v0.8.0
[INFO] [stderr]     Checking procdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `height`
[INFO] [stderr]     --> src/ui.rs:1085:44
[INFO] [stderr]      |
[INFO] [stderr] 1085 |     fn handle_input(&mut self, input: Key, height: u16) -> bool {
[INFO] [stderr]      |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `height`
[INFO] [stderr]     --> src/ui.rs:1085:44
[INFO] [stderr]      |
[INFO] [stderr] 1085 |     fn handle_input(&mut self, input: Key, height: u16) -> bool {
[INFO] [stderr]      |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lookup_groupname`
[INFO] [stderr]    --> src/util.rs:203:15
[INFO] [stderr]     |
[INFO] [stderr] 203 | pub(crate) fn lookup_groupname(gid: u32) -> String {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lookup_groupname`
[INFO] [stderr]    --> src/util.rs:203:15
[INFO] [stderr]     |
[INFO] [stderr] 203 | pub(crate) fn lookup_groupname(gid: u32) -> String {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `"docker" "inspect" "102d7ca42c03f58df099604bddf607fccf44fdac8bfbddb1b76e3463d7086024"`
[INFO] running `"docker" "rm" "-f" "102d7ca42c03f58df099604bddf607fccf44fdac8bfbddb1b76e3463d7086024"`
[INFO] [stdout] 102d7ca42c03f58df099604bddf607fccf44fdac8bfbddb1b76e3463d7086024