[INFO] fetching crate sarchive 0.11.4...
[INFO] checking sarchive-0.11.4 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325
[INFO] extracting crate sarchive 0.11.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sarchive 0.11.4 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sarchive 0.11.4
[INFO] finished tweaking crates.io crate sarchive 0.11.4
[INFO] tweaked toml for crates.io crate sarchive 0.11.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate sarchive 0.11.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdkafka v0.23.0
[INFO] [stderr]   Downloaded rdkafka-sys v1.3.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "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] bab08737c627c899ae309d67e416e91b58b0e279541c3a12fa2f6a5a90485e3b
[INFO] running `"docker" "start" "-a" "bab08737c627c899ae309d67e416e91b58b0e279541c3a12fa2f6a5a90485e3b"`
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking inotify v0.8.0
[INFO] [stderr]     Checking reopen v0.3.0
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking notify v5.0.0-pre.2
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking sarchive v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `hm`
[INFO] [stderr]    --> src/scheduler/slurm.rs:311:21
[INFO] [stderr]     |
[INFO] [stderr] 311 |         if let Some(hm) = slurm_job_entry.extra_info() {
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_hm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hm`
[INFO] [stderr]    --> src/scheduler/slurm.rs:311:21
[INFO] [stderr]     |
[INFO] [stderr] 311 |         if let Some(hm) = slurm_job_entry.extra_info() {
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_hm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.02s
[INFO] running `"docker" "inspect" "bab08737c627c899ae309d67e416e91b58b0e279541c3a12fa2f6a5a90485e3b"`
[INFO] running `"docker" "rm" "-f" "bab08737c627c899ae309d67e416e91b58b0e279541c3a12fa2f6a5a90485e3b"`
[INFO] [stdout] bab08737c627c899ae309d67e416e91b58b0e279541c3a12fa2f6a5a90485e3b