[INFO] updating cached repository myfreeweb/dcml [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/myfreeweb/dcml [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/myfreeweb/dcml" "work/ex/beta-1.38-1/sources/1.37.0/gh/myfreeweb/dcml"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/myfreeweb/dcml'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/myfreeweb/dcml" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4b5fda1fd6b741de053f2e5e3c07b22639b56acf [INFO] sha for GitHub repo myfreeweb/dcml: 4b5fda1fd6b741de053f2e5e3c07b22639b56acf [INFO] validating manifest of myfreeweb/dcml on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of myfreeweb/dcml on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing myfreeweb/dcml [INFO] finished frobbing myfreeweb/dcml [INFO] frobbed toml for myfreeweb/dcml written to work/ex/beta-1.38-1/sources/1.37.0/gh/myfreeweb/dcml/Cargo.toml [INFO] started frobbing myfreeweb/dcml [INFO] finished frobbing myfreeweb/dcml [INFO] frobbed toml for myfreeweb/dcml written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml/Cargo.toml [INFO] crate myfreeweb/dcml already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing myfreeweb/dcml against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 7db3147da18759688ab5fbedf9803800f0ae573e0370b5add3de2da121d13174 [INFO] running `"docker" "start" "-a" "7db3147da18759688ab5fbedf9803800f0ae573e0370b5add3de2da121d13174"` [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling serde v1.0.9 [INFO] [stderr] Compiling im v4.1.0 [INFO] [stderr] Compiling num-integer v0.1.34 [INFO] [stderr] Compiling num-complex v0.1.38 [INFO] [stderr] Compiling combine v2.3.2 [INFO] [stderr] Compiling num-bigint v0.1.39 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num-rational v0.1.38 [INFO] [stderr] Compiling num v0.1.39 [INFO] [stderr] Compiling combine-language v2.0.0 [INFO] [stderr] Compiling dcml v0.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.43s [INFO] running `"docker" "inspect" "7db3147da18759688ab5fbedf9803800f0ae573e0370b5add3de2da121d13174"` [INFO] running `"docker" "rm" "-f" "7db3147da18759688ab5fbedf9803800f0ae573e0370b5add3de2da121d13174"` [INFO] [stdout] 7db3147da18759688ab5fbedf9803800f0ae573e0370b5add3de2da121d13174 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] befbeb5caa314d3e54f4050cdc473a63b601bee06c53a9067277851b65a76de8 [INFO] running `"docker" "start" "-a" "befbeb5caa314d3e54f4050cdc473a63b601bee06c53a9067277851b65a76de8"` [INFO] [stderr] Compiling serde_derive v1.0.9 [INFO] [stderr] Compiling dcml v0.0.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.98s [INFO] running `"docker" "inspect" "befbeb5caa314d3e54f4050cdc473a63b601bee06c53a9067277851b65a76de8"` [INFO] running `"docker" "rm" "-f" "befbeb5caa314d3e54f4050cdc473a63b601bee06c53a9067277851b65a76de8"` [INFO] [stdout] befbeb5caa314d3e54f4050cdc473a63b601bee06c53a9067277851b65a76de8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/myfreeweb/dcml:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 6d6b424eee78404a66178d2fd78bf1ea5bc26270c9c5c87ba2301a9ac4977816 [INFO] running `"docker" "start" "-a" "6d6b424eee78404a66178d2fd78bf1ea5bc26270c9c5c87ba2301a9ac4977816"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/dcml-65d490a1a872e1dc [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test de::tests::test_array ... ok [INFO] [stdout] test de::tests::test_dict ... ok [INFO] [stdout] test de::tests::test_void ... ok [INFO] [stdout] test de::tests::test_text ... ok [INFO] [stdout] test de::tests::test_numbers ... ok [INFO] [stdout] test parser::tests::test_array_plus ... ok [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stdout] test parser::tests::test_arith ... ok [INFO] [stdout] test parser::tests::test_comments ... ok [INFO] [stdout] test parser::tests::test_dict ... ok [INFO] [stdout] test parser::tests::test_array ... ok [INFO] [stdout] test parser::tests::test_dec ... ok [INFO] [stdout] test parser::tests::test_bin ... ok [INFO] [stdout] test parser::tests::test_dict_plus ... ok [INFO] [stdout] test parser::tests::test_hex ... ok [INFO] [stdout] test parser::tests::test_text ... ok [INFO] [stdout] test parser::tests::test_text_plus ... ok [INFO] [stdout] test parser::tests::test_float ... ok [INFO] [stdout] test parser::tests::test_void ... ok [INFO] [stdout] test parser::tests::test_tagged ... ok [INFO] [stdout] test de::tests::test_enum ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- de::tests::test_enum stdout ---- [INFO] [stdout] thread 'de::tests::test_enum' panicked at 'not yet implemented', src/de.rs:59:18 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56050eafa6fb - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x56050eafa6fb - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56050eafa6fb - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56050eafa6fb - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56050eafa6fb - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56050eafa36c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x56050eafae6d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56050eab2955 - std::panicking::begin_panic::h084f1dac44dadb17 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x56050e9fabb4 - ::deserialize_any::h02cc5c273356fad8 [INFO] [stdout] at src/de.rs:59 [INFO] [stdout] 9: 0x56050e9ff93f - ::deserialize_enum::he31b0f74aa61e3f5 [INFO] [stdout] at /opt/crater/workdir/<::serde::macros::forward_to_deserialize_any_method macros>:7 [INFO] [stdout] 10: 0x56050e9f6755 - dcml::de::tests::test_enum::_IMPL_DESERIALIZE_FOR_X::::deserialize::ha19151b42e9c180b [INFO] [stdout] at src/de.rs:328 [INFO] [stdout] 11: 0x56050e9fa98a - dcml::de::from_value::hd9f137c0642a0013 [INFO] [stdout] at src/de.rs:12 [INFO] [stdout] 12: 0x56050e9f5a23 - dcml::de::tests::test_enum::h8d79c1ad45ac5023 [INFO] [stdout] at src/de.rs:334 [INFO] [stdout] 13: 0x56050e9f58fa - dcml::de::tests::test_enum::{{closure}}::h785366b33e8366c6 [INFO] [stdout] at src/de.rs:327 [INFO] [stdout] 14: 0x56050ea6474e - core::ops::function::FnOnce::call_once::h12131304085ffbb1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 15: 0x56050ea7e41f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 16: 0x56050eafd74a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 17: 0x56050ea98a0e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x56050ea98a0e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x56050ea98a0e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 20: 0x56050ea73e45 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x56050ea78055 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x56050ea78055 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x56050ea78055 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x56050eafd74a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 25: 0x56050ea78652 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x56050ea78652 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x56050ea78652 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x56050ea78652 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 29: 0x56050eaf059f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x56050eafce80 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x56050eafce80 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x56050eafce80 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7fddbc2384a4 - start_thread [INFO] [stdout] 34: 0x7fddbbd63d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] de::tests::test_enum [INFO] [stdout] [INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "6d6b424eee78404a66178d2fd78bf1ea5bc26270c9c5c87ba2301a9ac4977816"` [INFO] running `"docker" "rm" "-f" "6d6b424eee78404a66178d2fd78bf1ea5bc26270c9c5c87ba2301a9ac4977816"` [INFO] [stdout] 6d6b424eee78404a66178d2fd78bf1ea5bc26270c9c5c87ba2301a9ac4977816