Nov 28 07:07:32.820 INFO checking dalance/ptags against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:07:32.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 07:07:33.343 INFO [stdout] 004aef3675963ef0721faa20fdf657aad6553bf648e8113629ffaa3169e5e41e
Nov 28 07:07:33.345 INFO running `"docker" "start" "-a" "004aef3675963ef0721faa20fdf657aad6553bf648e8113629ffaa3169e5e41e"`
Nov 28 07:07:35.083 INFO [stderr] usermod: no changes
Nov 28 07:07:35.344 INFO [stderr]     Checking dirs v1.0.4
Nov 28 07:07:35.346 INFO [stderr]     Checking toml v0.4.6
Nov 28 07:07:35.346 INFO [stderr]     Checking nix v0.10.0
Nov 28 07:07:35.346 INFO [stderr]    Compiling structopt-toml-derive v0.2.4
Nov 28 07:07:35.349 INFO [stderr]     Checking error-chain v0.11.0
Nov 28 07:07:41.697 INFO [stderr]     Checking structopt-toml v0.2.4
Nov 28 07:07:45.123 INFO [stderr]     Checking ptags v0.2.2-pre (/source)
Nov 28 07:07:47.969 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 07:07:47.969 INFO [stderr]  --> src/lib.rs:7:1
Nov 28 07:07:47.970 INFO [stderr]   |
Nov 28 07:07:47.970 INFO [stderr] 7 | #[macro_use]
Nov 28 07:07:47.970 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 07:07:47.971 INFO [stderr]   |
Nov 28 07:07:47.971 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:07:47.971 INFO [stderr] 
Nov 28 07:07:47.971 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 07:07:47.972 INFO [stderr]  --> src/lib.rs:9:1
Nov 28 07:07:47.972 INFO [stderr]   |
Nov 28 07:07:47.972 INFO [stderr] 9 | #[macro_use]
Nov 28 07:07:47.973 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 07:07:47.973 INFO [stderr] 
Nov 28 07:07:48.097 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 07:07:48.097 INFO [stderr]  --> src/lib.rs:7:1
Nov 28 07:07:48.097 INFO [stderr]   |
Nov 28 07:07:48.098 INFO [stderr] 7 | #[macro_use]
Nov 28 07:07:48.098 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 07:07:48.098 INFO [stderr]   |
Nov 28 07:07:48.098 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:07:48.099 INFO [stderr] 
Nov 28 07:07:48.099 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 07:07:48.099 INFO [stderr]  --> src/lib.rs:9:1
Nov 28 07:07:48.100 INFO [stderr]   |
Nov 28 07:07:48.100 INFO [stderr] 9 | #[macro_use]
Nov 28 07:07:48.100 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 07:07:48.100 INFO [stderr] 
Nov 28 07:07:56.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.03s
Nov 28 07:07:56.185 INFO [stderr] su: No module specific data is present
Nov 28 07:07:57.659 INFO running `"docker" "inspect" "004aef3675963ef0721faa20fdf657aad6553bf648e8113629ffaa3169e5e41e"`
Nov 28 07:07:57.921 INFO running `"docker" "rm" "-f" "004aef3675963ef0721faa20fdf657aad6553bf648e8113629ffaa3169e5e41e"`
Nov 28 07:07:58.197 INFO [stdout] 004aef3675963ef0721faa20fdf657aad6553bf648e8113629ffaa3169e5e41e