[INFO] updating cached repository delphix/ptools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/delphix/ptools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/delphix/ptools" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/delphix/ptools"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/delphix/ptools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/delphix/ptools" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/delphix/ptools"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/delphix/ptools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 09b81ed77fe0ed7824cb5c8ffc82f77ff3ef7acb
[INFO] sha for GitHub repo delphix/ptools: 09b81ed77fe0ed7824cb5c8ffc82f77ff3ef7acb
[INFO] validating manifest of delphix/ptools 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 delphix/ptools 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 delphix/ptools
[INFO] finished frobbing delphix/ptools
[INFO] frobbed toml for delphix/ptools written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/delphix/ptools/Cargo.toml
[INFO] started frobbing delphix/ptools
[INFO] finished frobbing delphix/ptools
[INFO] frobbed toml for delphix/ptools written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/delphix/ptools/Cargo.toml
[INFO] crate delphix/ptools 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 delphix/ptools against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-6/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/delphix/ptools:/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] acdd4c575612f5fce1006ae201d0496a7faf4e6a4eeac002df3dcf9f9979fd2d
[INFO] running `"docker" "start" "-a" "acdd4c575612f5fce1006ae201d0496a7faf4e6a4eeac002df3dcf9f9979fd2d"`
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking getopts v0.2.18
[INFO] [stderr]     Checking ptools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Bpf`
[INFO] [stderr]    --> src/ptools.rs:319:5
[INFO] [stderr]     |
[INFO] [stderr] 319 |     Bpf,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `TcpSockState`
[INFO] [stderr]    --> src/ptools.rs:514:1
[INFO] [stderr]     |
[INFO] [stderr] 514 | enum TcpSockState {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Bpf`
[INFO] [stderr]    --> src/ptools.rs:319:5
[INFO] [stderr]     |
[INFO] [stderr] 319 |     Bpf,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `TcpSockState`
[INFO] [stderr]    --> src/ptools.rs:514:1
[INFO] [stderr]     |
[INFO] [stderr] 514 | enum TcpSockState {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `"docker" "inspect" "acdd4c575612f5fce1006ae201d0496a7faf4e6a4eeac002df3dcf9f9979fd2d"`
[INFO] running `"docker" "rm" "-f" "acdd4c575612f5fce1006ae201d0496a7faf4e6a4eeac002df3dcf9f9979fd2d"`
[INFO] [stdout] acdd4c575612f5fce1006ae201d0496a7faf4e6a4eeac002df3dcf9f9979fd2d