[INFO] updating cached repository Isaac-Lozano/i3status-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Isaac-Lozano/i3status-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Isaac-Lozano/i3status-rs" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Isaac-Lozano/i3status-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Isaac-Lozano/i3status-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Isaac-Lozano/i3status-rs" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Isaac-Lozano/i3status-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Isaac-Lozano/i3status-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f59eb3f9d04f09b3298cf26b7628e8362e8b418e
[INFO] sha for GitHub repo Isaac-Lozano/i3status-rs: f59eb3f9d04f09b3298cf26b7628e8362e8b418e
[INFO] validating manifest of Isaac-Lozano/i3status-rs on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Isaac-Lozano/i3status-rs on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Isaac-Lozano/i3status-rs
[INFO] finished frobbing Isaac-Lozano/i3status-rs
[INFO] frobbed toml for Isaac-Lozano/i3status-rs written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Isaac-Lozano/i3status-rs/Cargo.toml
[INFO] started frobbing Isaac-Lozano/i3status-rs
[INFO] finished frobbing Isaac-Lozano/i3status-rs
[INFO] frobbed toml for Isaac-Lozano/i3status-rs written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Isaac-Lozano/i3status-rs/Cargo.toml
[INFO] crate Isaac-Lozano/i3status-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Isaac-Lozano/i3status-rs against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-7/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Isaac-Lozano/i3status-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6001ccb898e576de5f70ef3a84688903a6f97a292d5bf853ff199ac65c9ed8e2
[INFO] running `"docker" "start" "-a" "6001ccb898e576de5f70ef3a84688903a6f97a292d5bf853ff199ac65c9ed8e2"`
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking i3status v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/block/net_usage.rs:51:36
[INFO] [stderr]    |
[INFO] [stderr] 51 |             stats = Some(ptr::read(((*addr).ifa_data as *const rtnl_link_stats)).clone());
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/block/net_usage.rs:51:36
[INFO] [stderr]    |
[INFO] [stderr] 51 |             stats = Some(ptr::read(((*addr).ifa_data as *const rtnl_link_stats)).clone());
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `"docker" "inspect" "6001ccb898e576de5f70ef3a84688903a6f97a292d5bf853ff199ac65c9ed8e2"`
[INFO] running `"docker" "rm" "-f" "6001ccb898e576de5f70ef3a84688903a6f97a292d5bf853ff199ac65c9ed8e2"`
[INFO] [stdout] 6001ccb898e576de5f70ef3a84688903a6f97a292d5bf853ff199ac65c9ed8e2