Nov 30 04:41:42.458 INFO checking dalance/ptags against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:41:42.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 04:41:42.936 INFO [stdout] 1eee59c7f3a115db7ae89dc925f4b1b0291b4d51e543c47391156f93ad01cab0
Nov 30 04:41:42.938 INFO running `"docker" "start" "-a" "1eee59c7f3a115db7ae89dc925f4b1b0291b4d51e543c47391156f93ad01cab0"`
Nov 30 04:41:45.275 INFO [stderr] usermod: no changes
Nov 30 04:41:45.460 INFO [stderr]     Checking dirs v1.0.4
Nov 30 04:41:45.464 INFO [stderr]     Checking toml v0.4.6
Nov 30 04:41:45.472 INFO [stderr]     Checking backtrace-sys v0.1.16
Nov 30 04:41:45.478 INFO [stderr]     Checking tempfile v2.2.0
Nov 30 04:41:45.478 INFO [stderr]     Checking nix v0.10.0
Nov 30 04:41:45.478 INFO [stderr]    Compiling structopt-toml-derive v0.2.4
Nov 30 04:41:45.488 INFO [stderr]    Compiling serde_derive v1.0.38
Nov 30 04:41:47.822 INFO [stderr]     Checking backtrace v0.3.5
Nov 30 04:41:50.524 INFO [stderr]     Checking error-chain v0.11.0
Nov 30 04:42:04.732 INFO [stderr]     Checking structopt-toml v0.2.4
Nov 30 04:42:06.170 INFO [stderr]     Checking ptags v0.2.2-pre (/source)
Nov 30 04:42:09.068 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:42:09.068 INFO [stderr]  --> src/lib.rs:7:1
Nov 30 04:42:09.068 INFO [stderr]   |
Nov 30 04:42:09.068 INFO [stderr] 7 | #[macro_use]
Nov 30 04:42:09.068 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 04:42:09.068 INFO [stderr]   |
Nov 30 04:42:09.068 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 04:42:09.068 INFO [stderr] 
Nov 30 04:42:09.068 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:42:09.068 INFO [stderr]  --> src/lib.rs:9:1
Nov 30 04:42:09.068 INFO [stderr]   |
Nov 30 04:42:09.068 INFO [stderr] 9 | #[macro_use]
Nov 30 04:42:09.068 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 04:42:09.068 INFO [stderr] 
Nov 30 04:42:09.341 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:42:09.341 INFO [stderr]  --> src/lib.rs:7:1
Nov 30 04:42:09.341 INFO [stderr]   |
Nov 30 04:42:09.341 INFO [stderr] 7 | #[macro_use]
Nov 30 04:42:09.341 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 04:42:09.341 INFO [stderr]   |
Nov 30 04:42:09.341 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 04:42:09.341 INFO [stderr] 
Nov 30 04:42:09.341 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 04:42:09.341 INFO [stderr]  --> src/lib.rs:9:1
Nov 30 04:42:09.341 INFO [stderr]   |
Nov 30 04:42:09.341 INFO [stderr] 9 | #[macro_use]
Nov 30 04:42:09.341 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 04:42:09.341 INFO [stderr] 
Nov 30 04:42:16.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.88s
Nov 30 04:42:16.188 INFO [stderr] su: No module specific data is present
Nov 30 04:42:17.342 INFO running `"docker" "inspect" "1eee59c7f3a115db7ae89dc925f4b1b0291b4d51e543c47391156f93ad01cab0"`
Nov 30 04:42:17.666 INFO running `"docker" "rm" "-f" "1eee59c7f3a115db7ae89dc925f4b1b0291b4d51e543c47391156f93ad01cab0"`
Nov 30 04:42:18.020 INFO [stdout] 1eee59c7f3a115db7ae89dc925f4b1b0291b4d51e543c47391156f93ad01cab0