Dec 14 23:48:53.412 INFO testing recursive_variadic-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:48:53.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:48:53.891 INFO [stdout] a605b2405507c09ad2189bd057980f14434958a728967cbd593536af18f2ddc4
Dec 14 23:48:53.899 INFO running `"docker" "start" "-a" "a605b2405507c09ad2189bd057980f14434958a728967cbd593536af18f2ddc4"`
Dec 14 23:48:54.943 INFO [stderr] usermod: no changes
Dec 14 23:48:55.015 INFO [stderr]    Compiling recursive_variadic v0.1.0 (/source)
Dec 14 23:48:55.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 14 23:48:55.610 INFO [stderr] su: No module specific data is present
Dec 14 23:48:56.151 INFO running `"docker" "inspect" "a605b2405507c09ad2189bd057980f14434958a728967cbd593536af18f2ddc4"`
Dec 14 23:48:56.387 INFO running `"docker" "rm" "-f" "a605b2405507c09ad2189bd057980f14434958a728967cbd593536af18f2ddc4"`
Dec 14 23:48:56.643 INFO [stdout] a605b2405507c09ad2189bd057980f14434958a728967cbd593536af18f2ddc4
Dec 14 23:48:56.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 23:48:57.127 INFO [stdout] 296803fd4c96366c40850a4665cf4de704458439398c2183a0370fedd27e2b7f
Dec 14 23:48:57.134 INFO running `"docker" "start" "-a" "296803fd4c96366c40850a4665cf4de704458439398c2183a0370fedd27e2b7f"`
Dec 14 23:48:57.802 INFO [stderr] usermod: no changes
Dec 14 23:48:57.824 INFO [stderr]    Compiling recursive_variadic v0.1.0 (/source)
Dec 14 23:48:58.359 INFO [stderr] warning: unused import: `std::any::Any`
Dec 14 23:48:58.359 INFO [stderr]   --> src/lib.rs:64:9
Dec 14 23:48:58.359 INFO [stderr]    |
Dec 14 23:48:58.359 INFO [stderr] 64 |     use std::any::Any;
Dec 14 23:48:58.359 INFO [stderr]    |         ^^^^^^^^^^^^^
Dec 14 23:48:58.359 INFO [stderr]    |
Dec 14 23:48:58.359 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 23:48:58.359 INFO [stderr] 
Dec 14 23:48:58.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 14 23:48:58.782 INFO [stderr] su: No module specific data is present
Dec 14 23:48:59.144 INFO running `"docker" "inspect" "296803fd4c96366c40850a4665cf4de704458439398c2183a0370fedd27e2b7f"`
Dec 14 23:48:59.384 INFO running `"docker" "rm" "-f" "296803fd4c96366c40850a4665cf4de704458439398c2183a0370fedd27e2b7f"`
Dec 14 23:48:59.638 INFO [stdout] 296803fd4c96366c40850a4665cf4de704458439398c2183a0370fedd27e2b7f
Dec 14 23:48:59.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --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 14 23:49:00.067 INFO [stdout] 4e67d97b24922429d06673d91a059fc51fc86a3412104fe6a202eb11a8163fa1
Dec 14 23:49:00.073 INFO running `"docker" "start" "-a" "4e67d97b24922429d06673d91a059fc51fc86a3412104fe6a202eb11a8163fa1"`
Dec 14 23:49:00.781 INFO [stderr] usermod: no changes
Dec 14 23:49:00.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 23:49:00.815 INFO [stderr]      Running /target/debug/deps/recursive_variadic-7cd8022d6b610c20
Dec 14 23:49:00.819 INFO [stdout] 
Dec 14 23:49:00.819 INFO [stdout] running 1 test
Dec 14 23:49:00.830 INFO [stdout] test tests::it_works ... ok
Dec 14 23:49:00.830 INFO [stdout] 
Dec 14 23:49:00.830 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:49:00.830 INFO [stdout] 
Dec 14 23:49:00.832 INFO [stderr]    Doc-tests recursive_variadic
Dec 14 23:49:01.665 INFO [stdout] 
Dec 14 23:49:01.665 INFO [stdout] running 0 tests
Dec 14 23:49:01.665 INFO [stdout] 
Dec 14 23:49:01.665 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:49:01.665 INFO [stdout] 
Dec 14 23:49:01.674 INFO [stderr] su: No module specific data is present
Dec 14 23:49:02.075 INFO running `"docker" "inspect" "4e67d97b24922429d06673d91a059fc51fc86a3412104fe6a202eb11a8163fa1"`
Dec 14 23:49:02.217 INFO running `"docker" "rm" "-f" "4e67d97b24922429d06673d91a059fc51fc86a3412104fe6a202eb11a8163fa1"`
Dec 14 23:49:02.301 INFO [stdout] 4e67d97b24922429d06673d91a059fc51fc86a3412104fe6a202eb11a8163fa1