Dec 13 08:31:42.157 INFO testing nyergler/picopub-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 08:31:42.157 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 13 08:31:42.494 INFO [stdout] ecb288b0fdb42eb290ed6298b32b81cad24e8dfb0d63b3fa8362c7f8a73cdb3f Dec 13 08:31:42.502 INFO running `"docker" "start" "-a" "ecb288b0fdb42eb290ed6298b32b81cad24e8dfb0d63b3fa8362c7f8a73cdb3f"` Dec 13 08:31:43.019 INFO [stderr] usermod: no changes Dec 13 08:31:43.091 INFO [stderr] Compiling syn v0.15.17 Dec 13 08:31:43.091 INFO [stderr] Compiling serde_urlencoded v0.5.3 Dec 13 08:31:48.491 INFO [stderr] Compiling serde_derive v1.0.80 Dec 13 08:32:01.687 INFO [stderr] Compiling picopub v0.1.0 (/source) Dec 13 08:32:02.732 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.72s Dec 13 08:32:02.737 INFO [stderr] su: No module specific data is present Dec 13 08:32:03.321 INFO running `"docker" "inspect" "ecb288b0fdb42eb290ed6298b32b81cad24e8dfb0d63b3fa8362c7f8a73cdb3f"` Dec 13 08:32:03.477 INFO running `"docker" "rm" "-f" "ecb288b0fdb42eb290ed6298b32b81cad24e8dfb0d63b3fa8362c7f8a73cdb3f"` Dec 13 08:32:03.660 INFO [stdout] ecb288b0fdb42eb290ed6298b32b81cad24e8dfb0d63b3fa8362c7f8a73cdb3f Dec 13 08:32:03.665 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 13 08:32:03.967 INFO [stdout] 00e606e88aebe2859073fdbb47e9e402bc543d20f758fc0f86039d5d1b7c16b5 Dec 13 08:32:03.972 INFO running `"docker" "start" "-a" "00e606e88aebe2859073fdbb47e9e402bc543d20f758fc0f86039d5d1b7c16b5"` Dec 13 08:32:05.136 INFO [stderr] usermod: no changes Dec 13 08:32:05.239 INFO [stderr] Compiling picopub v0.1.0 (/source) Dec 13 08:32:06.987 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.82s Dec 13 08:32:06.987 INFO [stderr] su: No module specific data is present Dec 13 08:32:07.297 INFO running `"docker" "inspect" "00e606e88aebe2859073fdbb47e9e402bc543d20f758fc0f86039d5d1b7c16b5"` Dec 13 08:32:07.508 INFO running `"docker" "rm" "-f" "00e606e88aebe2859073fdbb47e9e402bc543d20f758fc0f86039d5d1b7c16b5"` Dec 13 08:32:07.644 INFO [stdout] 00e606e88aebe2859073fdbb47e9e402bc543d20f758fc0f86039d5d1b7c16b5 Dec 13 08:32:07.649 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 13 08:32:07.891 INFO [stdout] 974c9eb959667c4b9828c2bde133c178522d15d0f1d5cfe0114d6eba62d50e9b Dec 13 08:32:07.897 INFO running `"docker" "start" "-a" "974c9eb959667c4b9828c2bde133c178522d15d0f1d5cfe0114d6eba62d50e9b"` Dec 13 08:32:08.864 INFO [stderr] usermod: no changes Dec 13 08:32:08.975 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 13 08:32:08.987 INFO [stderr] Running /target/debug/deps/picopub-f931cce43eb24f17 Dec 13 08:32:08.999 INFO [stdout] Dec 13 08:32:08.999 INFO [stdout] running 3 tests Dec 13 08:32:08.999 INFO [stdout] test tests::it_works ... ok Dec 13 08:32:08.999 INFO [stdout] test mf::tests::test_urlencode_deserialize ... ok Dec 13 08:32:09.066 INFO [stdout] test mf::tests::test_json_deserialize ... FAILED Dec 13 08:32:09.066 INFO [stdout] Dec 13 08:32:09.066 INFO [stdout] failures: Dec 13 08:32:09.066 INFO [stdout] Dec 13 08:32:09.066 INFO [stdout] ---- mf::tests::test_json_deserialize stdout ---- Dec 13 08:32:09.066 INFO [stdout] thread 'mf::tests::test_json_deserialize' panicked at 'called `Result::unwrap()` on an `Err` value: Error("invalid type: sequence, expected variant identifier", line: 3, column: 20)', src/libcore/result.rs:1009:5 Dec 13 08:32:09.066 INFO [stdout] stack backtrace: Dec 13 08:32:09.066 INFO [stdout] 0: 0x55c492262153 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 08:32:09.066 INFO [stdout] 1: 0x55c49225c8e8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 08:32:09.066 INFO [stdout] 2: 0x55c4922610c2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 08:32:09.066 INFO [stdout] 3: 0x55c492260db7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 08:32:09.066 INFO [stdout] 4: 0x55c4922617d0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 08:32:09.066 INFO [stdout] 5: 0x55c492261351 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 13 08:32:09.066 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 08:32:09.066 INFO [stdout] 6: 0x55c492261235 - rust_begin_unwind Dec 13 08:32:09.066 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 08:32:09.066 INFO [stdout] 7: 0x55c492274b6c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 13 08:32:09.066 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 08:32:09.066 INFO [stdout] 8: 0x55c4921fc640 - core::result::unwrap_failed::h78e390e9f805f71e Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 13 08:32:09.066 INFO [stdout] 9: 0x55c4921fbec7 - >::unwrap::h1bd075bb73bc5417 Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 13 08:32:09.066 INFO [stdout] 10: 0x55c4921e893e - picopub::mf::tests::test_json_deserialize::h5df079d0d8cc792b Dec 13 08:32:09.066 INFO [stdout] at src/mf.rs:98 Dec 13 08:32:09.066 INFO [stdout] 11: 0x55c4921e88b9 - picopub::mf::tests::test_json_deserialize::{{closure}}::h0dcb1ca93fbab0ef Dec 13 08:32:09.066 INFO [stdout] at src/mf.rs:88 Dec 13 08:32:09.066 INFO [stdout] 12: 0x55c4921e8f7d - core::ops::function::FnOnce::call_once::h2430d7727f1f028f Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 08:32:09.066 INFO [stdout] 13: 0x55c492209a4e - >::call_box::h3cf534772c089f15 Dec 13 08:32:09.066 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 08:32:09.066 INFO [stdout] 14: 0x55c49226fd99 - __rust_maybe_catch_panic Dec 13 08:32:09.066 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 08:32:09.066 INFO [stdout] 15: 0x55c4922273f7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 08:32:09.066 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 08:32:09.066 INFO [stdout] 16: 0x55c492202304 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 13 08:32:09.066 INFO [stdout] 17: 0x55c492202974 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 13 08:32:09.066 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 13 08:32:09.067 INFO [stdout] 18: 0x55c49226fd99 - __rust_maybe_catch_panic Dec 13 08:32:09.067 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 08:32:09.067 INFO [stdout] 19: 0x55c49220992c - >::call_box::h260fd1ad8e2854a6 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 08:32:09.067 INFO [stdout] 20: 0x55c492263d5d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 13 08:32:09.067 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 13 08:32:09.067 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 08:32:09.067 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 08:32:09.067 INFO [stdout] 21: 0x7f77014c96b9 - start_thread Dec 13 08:32:09.067 INFO [stdout] 22: 0x7f7700fe941c - clone Dec 13 08:32:09.067 INFO [stdout] 23: 0x0 - Dec 13 08:32:09.067 INFO [stdout] Dec 13 08:32:09.067 INFO [stdout] Dec 13 08:32:09.067 INFO [stdout] failures: Dec 13 08:32:09.067 INFO [stdout] mf::tests::test_json_deserialize Dec 13 08:32:09.067 INFO [stdout] Dec 13 08:32:09.067 INFO [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 08:32:09.067 INFO [stdout] Dec 13 08:32:09.070 INFO [stderr] error: test failed, to rerun pass '--bin picopub' Dec 13 08:32:09.070 INFO [stderr] su: No module specific data is present Dec 13 08:32:09.791 INFO running `"docker" "inspect" "974c9eb959667c4b9828c2bde133c178522d15d0f1d5cfe0114d6eba62d50e9b"` Dec 13 08:32:10.075 INFO running `"docker" "rm" "-f" "974c9eb959667c4b9828c2bde133c178522d15d0f1d5cfe0114d6eba62d50e9b"` Dec 13 08:32:10.359 INFO [stdout] 974c9eb959667c4b9828c2bde133c178522d15d0f1d5cfe0114d6eba62d50e9b