Nov 30 04:20:59.419 INFO checking deckarep/rust-lifetimes against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 04:20:59.419 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 04:20:59.796 INFO [stdout] 91511e49f511e845cb9c455ea65e0e9185a6de85e6240eeab6eaeefda9cd74e2
Nov 30 04:20:59.802 INFO running `"docker" "start" "-a" "91511e49f511e845cb9c455ea65e0e9185a6de85e6240eeab6eaeefda9cd74e2"`
Nov 30 04:21:00.514 INFO [stderr] usermod: no changes
Nov 30 04:21:00.580 INFO [stderr]     Checking lifetime_fun v0.1.0 (/source)
Nov 30 04:21:01.062 INFO [stderr] warning: unused import: `std::vec::Vec`
Nov 30 04:21:01.062 INFO [stderr]  --> src/main.rs:1:5
Nov 30 04:21:01.062 INFO [stderr]   |
Nov 30 04:21:01.062 INFO [stderr] 1 | use std::vec::Vec;
Nov 30 04:21:01.062 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 04:21:01.062 INFO [stderr]   |
Nov 30 04:21:01.062 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 04:21:01.062 INFO [stderr] 
Nov 30 04:21:01.062 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 04:21:01.062 INFO [stderr]  --> src/main.rs:2:5
Nov 30 04:21:01.062 INFO [stderr]   |
Nov 30 04:21:01.062 INFO [stderr] 2 | use std::fmt;
Nov 30 04:21:01.062 INFO [stderr]   |     ^^^^^^^^
Nov 30 04:21:01.062 INFO [stderr] 
Nov 30 04:21:01.062 INFO [stderr] warning: unused import: `std::vec::Vec`
Nov 30 04:21:01.062 INFO [stderr]  --> src/employee.rs:1:5
Nov 30 04:21:01.062 INFO [stderr]   |
Nov 30 04:21:01.062 INFO [stderr] 1 | use std::vec::Vec;
Nov 30 04:21:01.064 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 04:21:01.064 INFO [stderr] 
Nov 30 04:21:01.190 INFO [stderr] warning: unused import: `std::vec::Vec`
Nov 30 04:21:01.190 INFO [stderr]  --> src/main.rs:1:5
Nov 30 04:21:01.191 INFO [stderr]   |
Nov 30 04:21:01.191 INFO [stderr] 1 | use std::vec::Vec;
Nov 30 04:21:01.191 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 04:21:01.191 INFO [stderr]   |
Nov 30 04:21:01.191 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 04:21:01.191 INFO [stderr] 
Nov 30 04:21:01.191 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 04:21:01.191 INFO [stderr]  --> src/main.rs:2:5
Nov 30 04:21:01.191 INFO [stderr]   |
Nov 30 04:21:01.191 INFO [stderr] 2 | use std::fmt;
Nov 30 04:21:01.191 INFO [stderr]   |     ^^^^^^^^
Nov 30 04:21:01.191 INFO [stderr] 
Nov 30 04:21:01.192 INFO [stderr] warning: unused import: `std::vec::Vec`
Nov 30 04:21:01.192 INFO [stderr]  --> src/employee.rs:1:5
Nov 30 04:21:01.192 INFO [stderr]   |
Nov 30 04:21:01.192 INFO [stderr] 1 | use std::vec::Vec;
Nov 30 04:21:01.192 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 04:21:01.192 INFO [stderr] 
Nov 30 04:21:01.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 30 04:21:01.323 INFO [stderr] su: No module specific data is present
Nov 30 04:21:02.068 INFO running `"docker" "inspect" "91511e49f511e845cb9c455ea65e0e9185a6de85e6240eeab6eaeefda9cd74e2"`
Nov 30 04:21:02.359 INFO running `"docker" "rm" "-f" "91511e49f511e845cb9c455ea65e0e9185a6de85e6240eeab6eaeefda9cd74e2"`
Nov 30 04:21:02.641 INFO [stdout] 91511e49f511e845cb9c455ea65e0e9185a6de85e6240eeab6eaeefda9cd74e2