Dec 06 20:40:45.524 INFO testing teddy-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 20:40:45.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 20:40:46.058 INFO [stdout] c4b8bf546d183cf343ada9620edc52c7438d33e381ef2bf77a2443caca0cf098
Dec 06 20:40:46.060 INFO running `"docker" "start" "-a" "c4b8bf546d183cf343ada9620edc52c7438d33e381ef2bf77a2443caca0cf098"`
Dec 06 20:40:47.376 INFO [stderr] usermod: no changes
Dec 06 20:40:47.505 INFO [stderr]    Compiling teddy v0.2.0 (/source)
Dec 06 20:40:48.302 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 06 20:40:48.306 INFO [stderr] su: No module specific data is present
Dec 06 20:40:49.183 INFO running `"docker" "inspect" "c4b8bf546d183cf343ada9620edc52c7438d33e381ef2bf77a2443caca0cf098"`
Dec 06 20:40:49.538 INFO running `"docker" "rm" "-f" "c4b8bf546d183cf343ada9620edc52c7438d33e381ef2bf77a2443caca0cf098"`
Dec 06 20:40:49.816 INFO [stdout] c4b8bf546d183cf343ada9620edc52c7438d33e381ef2bf77a2443caca0cf098
Dec 06 20:40:49.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 20:40:50.348 INFO [stdout] 25d9e4d76f159ebb6c481d92ba53cf24dfbcada64e92c0bacfb2d4b55eecfa59
Dec 06 20:40:50.348 INFO running `"docker" "start" "-a" "25d9e4d76f159ebb6c481d92ba53cf24dfbcada64e92c0bacfb2d4b55eecfa59"`
Dec 06 20:40:51.939 INFO [stderr] usermod: no changes
Dec 06 20:40:52.076 INFO [stderr]    Compiling quickcheck v0.3.2
Dec 06 20:40:55.276 INFO [stderr]    Compiling teddy v0.2.0 (/source)
Dec 06 20:40:55.912 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 20:40:55.912 INFO [stderr]   --> src/lib.rs:24:1
Dec 06 20:40:55.912 INFO [stderr]    |
Dec 06 20:40:55.912 INFO [stderr] 24 | #[macro_use]
Dec 06 20:40:55.912 INFO [stderr]    | ^^^^^^^^^^^^
Dec 06 20:40:55.912 INFO [stderr]    |
Dec 06 20:40:55.912 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 20:40:55.912 INFO [stderr] 
Dec 06 20:40:56.398 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
Dec 06 20:40:56.409 INFO [stderr] su: No module specific data is present
Dec 06 20:40:57.557 INFO running `"docker" "inspect" "25d9e4d76f159ebb6c481d92ba53cf24dfbcada64e92c0bacfb2d4b55eecfa59"`
Dec 06 20:40:57.835 INFO running `"docker" "rm" "-f" "25d9e4d76f159ebb6c481d92ba53cf24dfbcada64e92c0bacfb2d4b55eecfa59"`
Dec 06 20:40:58.172 INFO [stdout] 25d9e4d76f159ebb6c481d92ba53cf24dfbcada64e92c0bacfb2d4b55eecfa59