[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 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] af71d16567809aabc750810d03d4e65c4f53efee8f2bc5702e570e6a48bb2c0c [INFO] running `"docker" "start" "-a" "af71d16567809aabc750810d03d4e65c4f53efee8f2bc5702e570e6a48bb2c0c"` [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling im v4.1.0 [INFO] [stderr] Compiling num-bigint v0.1.39 [INFO] [stderr] Compiling num-complex v0.1.38 [INFO] [stderr] Compiling combine v2.3.2 [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 15.00s [INFO] running `"docker" "inspect" "af71d16567809aabc750810d03d4e65c4f53efee8f2bc5702e570e6a48bb2c0c"` [INFO] running `"docker" "rm" "-f" "af71d16567809aabc750810d03d4e65c4f53efee8f2bc5702e570e6a48bb2c0c"` [INFO] [stdout] af71d16567809aabc750810d03d4e65c4f53efee8f2bc5702e570e6a48bb2c0c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 018167af349bc279bf396ded515922175dbc00af7659f7a3761b941e057d266d [INFO] running `"docker" "start" "-a" "018167af349bc279bf396ded515922175dbc00af7659f7a3761b941e057d266d"` [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 15.31s [INFO] running `"docker" "inspect" "018167af349bc279bf396ded515922175dbc00af7659f7a3761b941e057d266d"` [INFO] running `"docker" "rm" "-f" "018167af349bc279bf396ded515922175dbc00af7659f7a3761b941e057d266d"` [INFO] [stdout] 018167af349bc279bf396ded515922175dbc00af7659f7a3761b941e057d266d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 9c826953c967fdb1da9d27d75bddd0b0906fbfef0af8adbe97f824d9982f4def [INFO] running `"docker" "start" "-a" "9c826953c967fdb1da9d27d75bddd0b0906fbfef0af8adbe97f824d9982f4def"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/dcml-05870483be80edb6 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test de::tests::test_void ... ok [INFO] [stdout] test de::tests::test_text ... ok [INFO] [stdout] test de::tests::test_array ... ok [INFO] [stdout] test de::tests::test_dict ... ok [INFO] [stdout] test parser::tests::test_array_plus ... ok [INFO] [stdout] test parser::tests::test_comments ... ok [INFO] [stdout] test parser::tests::test_array ... ok [INFO] [stdout] test parser::tests::test_dict_plus ... ok [INFO] [stdout] test de::tests::test_numbers ... ok [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stdout] test parser::tests::test_dict ... ok [INFO] [stdout] test parser::tests::test_arith ... ok [INFO] [stdout] test parser::tests::test_text ... ok [INFO] [stdout] test parser::tests::test_bin ... ok [INFO] [stdout] test parser::tests::test_float ... ok [INFO] [stdout] test parser::tests::test_hex ... ok [INFO] [stdout] test parser::tests::test_tagged ... ok [INFO] [stdout] test parser::tests::test_dec ... ok [INFO] [stdout] test parser::tests::test_void ... ok [INFO] [stdout] test parser::tests::test_text_plus ... 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: 0x5562f00f89eb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5562f00f89eb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5562f00f89eb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5562f00f89eb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5562f00f89eb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5562f00f865a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5562f00f9160 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5562f00d8928 - std::panicking::begin_panic::h9fb1c46f2f610dbc [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x5562efff2929 - ::deserialize_any::haa8ba75271b8e35a [INFO] [stdout] at src/de.rs:59 [INFO] [stdout] 9: 0x5562efff6cbf - ::deserialize_enum::h0c35cdaf66015350 [INFO] [stdout] at /opt/crater/workdir/<::serde::macros::forward_to_deserialize_any_method macros>:7 [INFO] [stdout] 10: 0x5562f0071bb5 - dcml::de::tests::test_enum::_IMPL_DESERIALIZE_FOR_X::::deserialize::h5b52f040cfdff620 [INFO] [stdout] at src/de.rs:328 [INFO] [stdout] 11: 0x5562efff19ba - dcml::de::from_value::hf440ebe65a77693d [INFO] [stdout] at src/de.rs:12 [INFO] [stdout] 12: 0x5562f0070e63 - dcml::de::tests::test_enum::hfd1e12fe45c39cfb [INFO] [stdout] at src/de.rs:334 [INFO] [stdout] 13: 0x5562f0070d3a - dcml::de::tests::test_enum::{{closure}}::hc861fac2c6131205 [INFO] [stdout] at src/de.rs:327 [INFO] [stdout] 14: 0x5562f005f07e - core::ops::function::FnOnce::call_once::h9fec785634e7db68 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5562f007cbaf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5562f00fb6da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5562f00971a8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5562f00971a8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5562f00971a8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5562f0072025 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5562f00760e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5562f00760e5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5562f00760e5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5562f00fb6da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x5562f00767e2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5562f00767e2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5562f00767e2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5562f00767e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5562f00ee78f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5562f00fae30 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5562f00fae30 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5562f00fae30 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f1ab51004a4 - start_thread [INFO] [stdout] 34: 0x7f1ab4c2bd0f - __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" "9c826953c967fdb1da9d27d75bddd0b0906fbfef0af8adbe97f824d9982f4def"` [INFO] running `"docker" "rm" "-f" "9c826953c967fdb1da9d27d75bddd0b0906fbfef0af8adbe97f824d9982f4def"` [INFO] [stdout] 9c826953c967fdb1da9d27d75bddd0b0906fbfef0af8adbe97f824d9982f4def