Nov 17 20:08:36.677 INFO testing tool-0.2.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 20:08:36.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 20:08:36.864 INFO [stdout] 07e55bf243d1fdf7d82e0e9cd3b60a712e56aaae713b09c1be5999cc00ea374f
Nov 17 20:08:36.867 INFO running `"docker" "start" "-a" "07e55bf243d1fdf7d82e0e9cd3b60a712e56aaae713b09c1be5999cc00ea374f"`
Nov 17 20:08:37.263 INFO [stderr] usermod: no changes
Nov 17 20:08:37.293 INFO [stderr]    Compiling tool v0.2.1 (/source)
Nov 17 20:08:38.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Nov 17 20:08:38.277 INFO [stderr] su: No module specific data is present
Nov 17 20:08:38.630 INFO running `"docker" "inspect" "07e55bf243d1fdf7d82e0e9cd3b60a712e56aaae713b09c1be5999cc00ea374f"`
Nov 17 20:08:38.714 INFO running `"docker" "rm" "-f" "07e55bf243d1fdf7d82e0e9cd3b60a712e56aaae713b09c1be5999cc00ea374f"`
Nov 17 20:08:38.815 INFO [stdout] 07e55bf243d1fdf7d82e0e9cd3b60a712e56aaae713b09c1be5999cc00ea374f
Nov 17 20:08:38.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 20:08:39.019 INFO [stdout] aa166fda45b80db7ed48f2155d14ce815db0d629f97d211d3d97b9db516d2283
Nov 17 20:08:39.022 INFO running `"docker" "start" "-a" "aa166fda45b80db7ed48f2155d14ce815db0d629f97d211d3d97b9db516d2283"`
Nov 17 20:08:39.445 INFO [stderr] usermod: no changes
Nov 17 20:08:39.476 INFO [stderr]    Compiling tool v0.2.1 (/source)
Nov 17 20:08:41.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Nov 17 20:08:41.519 INFO [stderr] su: No module specific data is present
Nov 17 20:08:42.143 INFO running `"docker" "inspect" "aa166fda45b80db7ed48f2155d14ce815db0d629f97d211d3d97b9db516d2283"`
Nov 17 20:08:42.385 INFO running `"docker" "rm" "-f" "aa166fda45b80db7ed48f2155d14ce815db0d629f97d211d3d97b9db516d2283"`
Nov 17 20:08:42.710 INFO [stdout] aa166fda45b80db7ed48f2155d14ce815db0d629f97d211d3d97b9db516d2283
Nov 17 20:08:42.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 17 20:08:43.079 INFO [stdout] fe60ce9b07c7fb29adf368c61559e725b158dbb985d8668f8f63c072ec9cfe87
Nov 17 20:08:43.095 INFO running `"docker" "start" "-a" "fe60ce9b07c7fb29adf368c61559e725b158dbb985d8668f8f63c072ec9cfe87"`
Nov 17 20:08:43.939 INFO [stderr] usermod: no changes
Nov 17 20:08:43.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 20:08:43.959 INFO [stderr]      Running /target/debug/deps/tool-d10c20a1ea8d0dd1
Nov 17 20:08:43.961 INFO [stdout] 
Nov 17 20:08:43.961 INFO [stdout] running 0 tests
Nov 17 20:08:43.961 INFO [stdout] 
Nov 17 20:08:43.961 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:08:43.961 INFO [stdout] 
Nov 17 20:08:43.961 INFO [stderr]      Running /target/debug/deps/functor-d08ee8526c415306
Nov 17 20:08:43.963 INFO [stdout] 
Nov 17 20:08:43.963 INFO [stdout] running 3 tests
Nov 17 20:08:43.963 INFO [stdout] test test_compose ... ok
Nov 17 20:08:43.963 INFO [stderr]      Running /target/debug/deps/sequence-413131daf0f78326
Nov 17 20:08:43.963 INFO [stdout] test test_fix ... ok
Nov 17 20:08:43.963 INFO [stdout] test test_flip ... ok
Nov 17 20:08:43.963 INFO [stdout] 
Nov 17 20:08:43.963 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:08:43.963 INFO [stdout] 
Nov 17 20:08:43.967 INFO [stdout] 
Nov 17 20:08:43.967 INFO [stdout] running 3 tests
Nov 17 20:08:43.967 INFO [stdout] test test_double_ref ... ok
Nov 17 20:08:43.967 INFO [stdout] test test_index ... ok
Nov 17 20:08:43.971 INFO [stdout] test test_uncons ... ok
Nov 17 20:08:43.971 INFO [stdout] 
Nov 17 20:08:43.971 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:08:43.971 INFO [stdout] 
Nov 17 20:08:43.971 INFO [stderr]    Doc-tests tool
Nov 17 20:08:44.396 INFO [stdout] 
Nov 17 20:08:44.396 INFO [stdout] running 4 tests
Nov 17 20:08:46.091 INFO [stdout] test src/functor.rs - functor::fix (line 37) ... ok
Nov 17 20:08:46.153 INFO [stdout] test src/monad.rs - monad::ok (line 27) ... ok
Nov 17 20:08:46.391 INFO [stdout] test src/empty.rs - empty::non_empty (line 27) ... ok
Nov 17 20:08:46.579 INFO [stdout] test src/monad.rs - monad::unwrap (line 38) ... ok
Nov 17 20:08:46.579 INFO [stdout] 
Nov 17 20:08:46.579 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:08:46.579 INFO [stdout] 
Nov 17 20:08:46.593 INFO [stderr] su: No module specific data is present
Nov 17 20:08:47.081 INFO running `"docker" "inspect" "fe60ce9b07c7fb29adf368c61559e725b158dbb985d8668f8f63c072ec9cfe87"`
Nov 17 20:08:47.323 INFO running `"docker" "rm" "-f" "fe60ce9b07c7fb29adf368c61559e725b158dbb985d8668f8f63c072ec9cfe87"`
Nov 17 20:08:47.531 INFO [stdout] fe60ce9b07c7fb29adf368c61559e725b158dbb985d8668f8f63c072ec9cfe87