Dec 05 07:19:34.870 INFO testing simonhdickson/queue-prop-example against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 07:19:34.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 07:19:35.343 INFO [stdout] 1824907aca7066ac534dfdf0bab70ebed0acbf09d8e2c861fba2bdde8a562032
Dec 05 07:19:35.348 INFO running `"docker" "start" "-a" "1824907aca7066ac534dfdf0bab70ebed0acbf09d8e2c861fba2bdde8a562032"`
Dec 05 07:19:36.342 INFO [stderr] usermod: no changes
Dec 05 07:19:36.472 INFO [stderr]    Compiling quickcheck_derive v0.1.0
Dec 05 07:19:36.484 INFO [stderr]    Compiling rand_derive v0.3.1
Dec 05 07:19:36.484 INFO [stderr]    Compiling env_logger v0.5.10
Dec 05 07:19:39.500 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 05 07:19:41.830 INFO [stderr]    Compiling queue-prop v0.1.0 (/source)
Dec 05 07:19:42.225 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:19:42.225 INFO [stderr]  --> src/main.rs:2:1
Dec 05 07:19:42.225 INFO [stderr]   |
Dec 05 07:19:42.225 INFO [stderr] 2 | #[macro_use] extern crate quickcheck;
Dec 05 07:19:42.225 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 07:19:42.225 INFO [stderr]   |
Dec 05 07:19:42.225 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:19:42.225 INFO [stderr] 
Dec 05 07:19:42.306 INFO [stderr] warning: method is never used: `new`
Dec 05 07:19:42.306 INFO [stderr]   --> src/main.rs:52:5
Dec 05 07:19:42.306 INFO [stderr]    |
Dec 05 07:19:42.306 INFO [stderr] 52 |     fn new() -> Queue<T> {
Dec 05 07:19:42.306 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 07:19:42.306 INFO [stderr]    |
Dec 05 07:19:42.306 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 07:19:42.306 INFO [stderr] 
Dec 05 07:19:42.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Dec 05 07:19:42.635 INFO [stderr] su: No module specific data is present
Dec 05 07:19:43.274 INFO running `"docker" "inspect" "1824907aca7066ac534dfdf0bab70ebed0acbf09d8e2c861fba2bdde8a562032"`
Dec 05 07:19:43.548 INFO running `"docker" "rm" "-f" "1824907aca7066ac534dfdf0bab70ebed0acbf09d8e2c861fba2bdde8a562032"`
Dec 05 07:19:43.866 INFO [stdout] 1824907aca7066ac534dfdf0bab70ebed0acbf09d8e2c861fba2bdde8a562032
Dec 05 07:19:43.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 07:19:44.343 INFO [stdout] f8e06768d9487868cd2b4b9cd481a5f96801228be0522297585cc6f6dded12e1
Dec 05 07:19:44.345 INFO running `"docker" "start" "-a" "f8e06768d9487868cd2b4b9cd481a5f96801228be0522297585cc6f6dded12e1"`
Dec 05 07:19:45.400 INFO [stderr] usermod: no changes
Dec 05 07:19:45.503 INFO [stderr]    Compiling queue-prop v0.1.0 (/source)
Dec 05 07:19:47.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 05 07:19:47.829 INFO [stderr] su: No module specific data is present
Dec 05 07:19:48.373 INFO running `"docker" "inspect" "f8e06768d9487868cd2b4b9cd481a5f96801228be0522297585cc6f6dded12e1"`
Dec 05 07:19:48.720 INFO running `"docker" "rm" "-f" "f8e06768d9487868cd2b4b9cd481a5f96801228be0522297585cc6f6dded12e1"`
Dec 05 07:19:48.988 INFO [stdout] f8e06768d9487868cd2b4b9cd481a5f96801228be0522297585cc6f6dded12e1