Nov 16 13:18:13.582 INFO testing simonhdickson/queue-prop-example against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 13:18:13.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 13:18:14.413 INFO [stdout] b4a0c85e1fb220cd5466548c04e5dae9853c9b72ce27caeedb970c8b9081b114
Nov 16 13:18:14.415 INFO running `"docker" "start" "-a" "b4a0c85e1fb220cd5466548c04e5dae9853c9b72ce27caeedb970c8b9081b114"`
Nov 16 13:18:15.514 INFO [stderr] usermod: no changes
Nov 16 13:18:15.636 INFO [stderr]    Compiling quickcheck_derive v0.1.0
Nov 16 13:18:15.636 INFO [stderr]    Compiling env_logger v0.5.10
Nov 16 13:18:17.779 INFO [stderr]    Compiling quickcheck v0.6.2
Nov 16 13:18:21.351 INFO [stderr]    Compiling queue-prop v0.1.0 (/source)
Nov 16 13:18:21.723 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 13:18:21.723 INFO [stderr]  --> src/main.rs:2:1
Nov 16 13:18:21.723 INFO [stderr]   |
Nov 16 13:18:21.723 INFO [stderr] 2 | #[macro_use] extern crate quickcheck;
Nov 16 13:18:21.723 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 13:18:21.723 INFO [stderr]   |
Nov 16 13:18:21.723 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:18:21.723 INFO [stderr] 
Nov 16 13:18:21.823 INFO [stderr] warning: method is never used: `new`
Nov 16 13:18:21.824 INFO [stderr]   --> src/main.rs:52:5
Nov 16 13:18:21.824 INFO [stderr]    |
Nov 16 13:18:21.824 INFO [stderr] 52 |     fn new() -> Queue<T> {
Nov 16 13:18:21.825 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 13:18:21.825 INFO [stderr]    |
Nov 16 13:18:21.825 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 13:18:21.825 INFO [stderr] 
Nov 16 13:18:22.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.62s
Nov 16 13:18:22.161 INFO [stderr] su: No module specific data is present
Nov 16 13:18:22.773 INFO running `"docker" "inspect" "b4a0c85e1fb220cd5466548c04e5dae9853c9b72ce27caeedb970c8b9081b114"`
Nov 16 13:18:23.119 INFO running `"docker" "rm" "-f" "b4a0c85e1fb220cd5466548c04e5dae9853c9b72ce27caeedb970c8b9081b114"`
Nov 16 13:18:23.323 INFO [stdout] b4a0c85e1fb220cd5466548c04e5dae9853c9b72ce27caeedb970c8b9081b114
Nov 16 13:18:23.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 13:18:23.747 INFO [stdout] 64c14eba42d9d1e11548487cea838d3013fd1558a164e39e21bb115624f1543a
Nov 16 13:18:23.751 INFO running `"docker" "start" "-a" "64c14eba42d9d1e11548487cea838d3013fd1558a164e39e21bb115624f1543a"`
Nov 16 13:18:24.987 INFO [stderr] usermod: no changes
Nov 16 13:18:25.085 INFO [stderr]    Compiling queue-prop v0.1.0 (/source)
Nov 16 13:18:27.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
Nov 16 13:18:27.746 INFO [stderr] su: No module specific data is present
Nov 16 13:18:28.976 INFO running `"docker" "inspect" "64c14eba42d9d1e11548487cea838d3013fd1558a164e39e21bb115624f1543a"`
Nov 16 13:18:29.227 INFO running `"docker" "rm" "-f" "64c14eba42d9d1e11548487cea838d3013fd1558a164e39e21bb115624f1543a"`
Nov 16 13:18:29.580 INFO [stdout] 64c14eba42d9d1e11548487cea838d3013fd1558a164e39e21bb115624f1543a