Dec 14 20:17:04.508 INFO testing serde_struct_wrapper-0.3.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 20:17:04.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:17:04.935 INFO [stdout] 6d5692b5092ca1aae4f92f854309213037c67cb0e3d2d96814733b0494686a6c
Dec 14 20:17:04.941 INFO running `"docker" "start" "-a" "6d5692b5092ca1aae4f92f854309213037c67cb0e3d2d96814733b0494686a6c"`
Dec 14 20:17:06.162 INFO [stderr] usermod: no changes
Dec 14 20:17:06.255 INFO [stderr]    Compiling serde_test v1.0.82
Dec 14 20:17:09.159 INFO [stderr]    Compiling serde_struct_wrapper v0.3.2 (/source)
Dec 14 20:17:09.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
Dec 14 20:17:09.804 INFO [stderr] su: No module specific data is present
Dec 14 20:17:10.735 INFO running `"docker" "inspect" "6d5692b5092ca1aae4f92f854309213037c67cb0e3d2d96814733b0494686a6c"`
Dec 14 20:17:11.097 INFO running `"docker" "rm" "-f" "6d5692b5092ca1aae4f92f854309213037c67cb0e3d2d96814733b0494686a6c"`
Dec 14 20:17:11.391 INFO [stdout] 6d5692b5092ca1aae4f92f854309213037c67cb0e3d2d96814733b0494686a6c
Dec 14 20:17:11.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:17:11.751 INFO [stdout] d678e531531b6e363e8e790095dd8b205d9aa7ba607f18a6f0c3e9a4482befed
Dec 14 20:17:11.759 INFO running `"docker" "start" "-a" "d678e531531b6e363e8e790095dd8b205d9aa7ba607f18a6f0c3e9a4482befed"`
Dec 14 20:17:13.435 INFO [stderr] usermod: no changes
Dec 14 20:17:13.559 INFO [stderr]    Compiling serde_struct_wrapper v0.3.2 (/source)
Dec 14 20:17:16.578 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 20:17:16.578 INFO [stderr]   --> tests/test_ser_de.rs:15:1
Dec 14 20:17:16.578 INFO [stderr]    |
Dec 14 20:17:16.578 INFO [stderr] 15 | serde_with_root!("point": Point);
Dec 14 20:17:16.578 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 20:17:16.578 INFO [stderr]    |
Dec 14 20:17:16.578 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 20:17:16.578 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 20:17:16.578 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 20:17:16.578 INFO [stderr] 
Dec 14 20:17:16.699 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 20:17:16.699 INFO [stderr]   --> tests/test_ser.rs:15:1
Dec 14 20:17:16.699 INFO [stderr]    |
Dec 14 20:17:16.699 INFO [stderr] 15 | serialize_with_root!("point": Point);
Dec 14 20:17:16.699 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 20:17:16.699 INFO [stderr]    |
Dec 14 20:17:16.699 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 20:17:16.699 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 20:17:16.699 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 20:17:16.699 INFO [stderr] 
Dec 14 20:17:19.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Dec 14 20:17:19.035 INFO [stderr] su: No module specific data is present
Dec 14 20:17:19.746 INFO running `"docker" "inspect" "d678e531531b6e363e8e790095dd8b205d9aa7ba607f18a6f0c3e9a4482befed"`
Dec 14 20:17:19.926 INFO running `"docker" "rm" "-f" "d678e531531b6e363e8e790095dd8b205d9aa7ba607f18a6f0c3e9a4482befed"`
Dec 14 20:17:20.431 INFO [stdout] d678e531531b6e363e8e790095dd8b205d9aa7ba607f18a6f0c3e9a4482befed
Dec 14 20:17:20.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 20:17:20.772 INFO [stdout] 5d28fd12f6fdc19ebffde1135667fe555609055f4a40f96e5aeeab4717cd28a1
Dec 14 20:17:20.773 INFO running `"docker" "start" "-a" "5d28fd12f6fdc19ebffde1135667fe555609055f4a40f96e5aeeab4717cd28a1"`
Dec 14 20:17:22.044 INFO [stderr] usermod: no changes
Dec 14 20:17:22.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 14 20:17:22.159 INFO [stderr]      Running /target/debug/deps/serde_struct_wrapper-e577fe7a98844077
Dec 14 20:17:22.163 INFO [stdout] 
Dec 14 20:17:22.163 INFO [stdout] running 0 tests
Dec 14 20:17:22.163 INFO [stdout] 
Dec 14 20:17:22.163 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:17:22.163 INFO [stdout] 
Dec 14 20:17:22.167 INFO [stderr]      Running /target/debug/deps/test_de-f4e9f7c1c5c5b475
Dec 14 20:17:22.172 INFO [stdout] 
Dec 14 20:17:22.172 INFO [stdout] running 3 tests
Dec 14 20:17:22.172 INFO [stdout] test deserializer_throws_error_on_duplicate_root ... ok
Dec 14 20:17:22.172 INFO [stdout] test deserializer_throws_error_on_missing_root ... ok
Dec 14 20:17:22.173 INFO [stdout] test deserializes_struct_with_root ... ok
Dec 14 20:17:22.173 INFO [stdout] 
Dec 14 20:17:22.173 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:17:22.173 INFO [stdout] 
Dec 14 20:17:22.181 INFO [stderr]      Running /target/debug/deps/test_ser-bea637d8001156ba
Dec 14 20:17:22.181 INFO [stdout] 
Dec 14 20:17:22.181 INFO [stdout] running 1 test
Dec 14 20:17:22.183 INFO [stdout] test serializes_struct_with_root ... ok
Dec 14 20:17:22.183 INFO [stdout] 
Dec 14 20:17:22.183 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:17:22.183 INFO [stdout] 
Dec 14 20:17:22.183 INFO [stderr]      Running /target/debug/deps/test_ser_de-048024f5e467a852
Dec 14 20:17:22.191 INFO [stdout] 
Dec 14 20:17:22.191 INFO [stdout] running 1 test
Dec 14 20:17:22.191 INFO [stdout] test serializes_and_deserializes_struct_with_root ... ok
Dec 14 20:17:22.191 INFO [stdout] 
Dec 14 20:17:22.191 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:17:22.191 INFO [stdout] 
Dec 14 20:17:22.198 INFO [stderr]    Doc-tests serde_struct_wrapper
Dec 14 20:17:23.155 INFO [stdout] 
Dec 14 20:17:23.155 INFO [stdout] running 3 tests
Dec 14 20:17:25.503 INFO [stdout] test src/lib.rs - serialize_with_root (line 176) ... ok
Dec 14 20:17:25.795 INFO [stdout] test src/lib.rs -  (line 26) ... ok
Dec 14 20:17:25.933 INFO [stdout] test src/lib.rs - deserialize_with_root (line 69) ... ok
Dec 14 20:17:25.933 INFO [stdout] 
Dec 14 20:17:25.933 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 20:17:25.933 INFO [stdout] 
Dec 14 20:17:25.947 INFO [stderr] su: No module specific data is present
Dec 14 20:17:26.587 INFO running `"docker" "inspect" "5d28fd12f6fdc19ebffde1135667fe555609055f4a40f96e5aeeab4717cd28a1"`
Dec 14 20:17:26.871 INFO running `"docker" "rm" "-f" "5d28fd12f6fdc19ebffde1135667fe555609055f4a40f96e5aeeab4717cd28a1"`
Dec 14 20:17:27.159 INFO [stdout] 5d28fd12f6fdc19ebffde1135667fe555609055f4a40f96e5aeeab4717cd28a1