[INFO] crate derive_arbitrary 0.2.0 is already in cache
[INFO] testing derive_arbitrary-0.2.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate derive_arbitrary 0.2.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate derive_arbitrary 0.2.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate derive_arbitrary 0.2.0
[INFO] finished tweaking crates.io crate derive_arbitrary 0.2.0
[INFO] tweaked toml for crates.io crate derive_arbitrary 0.2.0 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] d8af15d3c4179a96304f24cced6d98a9c52a7479c52ea1c0f28bf3b3465948f3
[INFO] running `"docker" "start" "-a" "d8af15d3c4179a96304f24cced6d98a9c52a7479c52ea1c0f28bf3b3465948f3"`
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling derive_arbitrary v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `"docker" "inspect" "d8af15d3c4179a96304f24cced6d98a9c52a7479c52ea1c0f28bf3b3465948f3"`
[INFO] running `"docker" "rm" "-f" "d8af15d3c4179a96304f24cced6d98a9c52a7479c52ea1c0f28bf3b3465948f3"`
[INFO] [stdout] d8af15d3c4179a96304f24cced6d98a9c52a7479c52ea1c0f28bf3b3465948f3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e76027edda746b79128d39b1a64f97e77d6f92612ed36d7dac17f464eaaa3fbe
[INFO] running `"docker" "start" "-a" "e76027edda746b79128d39b1a64f97e77d6f92612ed36d7dac17f464eaaa3fbe"`
[INFO] [stderr]    Compiling derive_arbitrary v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "e76027edda746b79128d39b1a64f97e77d6f92612ed36d7dac17f464eaaa3fbe"`
[INFO] running `"docker" "rm" "-f" "e76027edda746b79128d39b1a64f97e77d6f92612ed36d7dac17f464eaaa3fbe"`
[INFO] [stdout] e76027edda746b79128d39b1a64f97e77d6f92612ed36d7dac17f464eaaa3fbe
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 9ca5f479c7ebd90e97c93299e78cbcf76c37152f23c52fe79748336d44e02b41
[INFO] running `"docker" "start" "-a" "9ca5f479c7ebd90e97c93299e78cbcf76c37152f23c52fe79748336d44e02b41"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_arbitrary-1e791fd2a09e0e67
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_arbitrary_struct ... FAILED
[INFO] [stdout] test test_arbitrary_enum ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_arbitrary_struct stdout ----
[INFO] [stdout] thread 'test_arbitrary_struct' panicked at 'test_derive failed:
[INFO] [stdout] expected:
[INFO] [stdout] ```
[INFO] [stdout] # [
[INFO] [stdout]     allow (
[INFO] [stdout]         non_upper_case_globals )
[INFO] [stdout]     ]
[INFO] [stdout] const _DERIVE_Arbitrary_FOR_ArbitraryTest : (
[INFO] [stdout]     )
[INFO] [stdout] = {
[INFO] [stdout]     extern crate arbitrary ;
[INFO] [stdout]     use arbitrary :: {
[INFO] [stdout]         Arbitrary , Unstructured }
[INFO] [stdout]     ;
[INFO] [stdout]     impl Arbitrary for ArbitraryTest {
[INFO] [stdout]         fn arbitrary < U : Unstructured + ? Sized > (
[INFO] [stdout]             u : & mut U )
[INFO] [stdout]         -> Result < Self , U :: Error > {
[INFO] [stdout]             Ok (
[INFO] [stdout]                 ArbitraryTest (
[INFO] [stdout]                     Arbitrary :: arbitrary (
[INFO] [stdout]                         u )
[INFO] [stdout]                     ?, Arbitrary :: arbitrary (
[INFO] [stdout]                         u )
[INFO] [stdout]                     ?, )
[INFO] [stdout]                 )
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] ;
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] got:
[INFO] [stdout] ```
[INFO] [stdout] # [
[INFO] [stdout]     allow (
[INFO] [stdout]         non_upper_case_globals )
[INFO] [stdout]     ]
[INFO] [stdout] const _DERIVE_Arbitrary_FOR_ArbitraryTest : (
[INFO] [stdout]     )
[INFO] [stdout] = {
[INFO] [stdout]     extern crate arbitrary ;
[INFO] [stdout]     use arbitrary :: {
[INFO] [stdout]         Arbitrary , Unstructured }
[INFO] [stdout]     ;
[INFO] [stdout]     impl Arbitrary for ArbitraryTest {
[INFO] [stdout]         fn arbitrary < U : Unstructured + ? Sized > (
[INFO] [stdout]             u : & mut U )
[INFO] [stdout]         -> Result < Self , U :: Error > {
[INFO] [stdout]             Ok (
[INFO] [stdout]                 ArbitraryTest (
[INFO] [stdout]                     Arbitrary :: arbitrary (
[INFO] [stdout]                         u )
[INFO] [stdout]                     ? , Arbitrary :: arbitrary (
[INFO] [stdout]                         u )
[INFO] [stdout]                     ? , )
[INFO] [stdout]                 )
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] ;
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', src/lib.rs:59:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x7f8a8027883b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stdout]    1:     0x7f8a8027883b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x7f8a8027883b - std::sys_common::backtrace::_print::hd3382a1f33c473da
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout]    3:     0x7f8a8027883b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout]    4:     0x7f8a8027883b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557
[INFO] [stdout]                                at src/libstd/panicking.rs:200
[INFO] [stdout]    5:     0x7f8a802784ac - std::panicking::default_hook::h95a8f00337383d83
[INFO] [stdout]                                at src/libstd/panicking.rs:211
[INFO] [stdout]    6:     0x7f8a80279096 - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed
[INFO] [stdout]                                at src/libstd/panicking.rs:481
[INFO] [stdout]    7:     0x7f8a80278b32 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a
[INFO] [stdout]                                at src/libstd/panicking.rs:384
[INFO] [stdout]    8:     0x7f8a80278a7f - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d
[INFO] [stdout]                                at src/libstd/panicking.rs:339
[INFO] [stdout]    9:     0x5651d36e3233 - derive_arbitrary::test_arbitrary_struct::he4739482edf221a7
[INFO] [stdout]                                at src/lib.rs:59
[INFO] [stdout]   10:     0x5651d36e2eda - derive_arbitrary::test_arbitrary_struct::{{closure}}::h1d99411d5e3a402a
[INFO] [stdout]                                at src/lib.rs:58
[INFO] [stdout]   11:     0x5651d36eb0ce - core::ops::function::FnOnce::call_once::h71bc64733161a9a9
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout]   12:     0x7f8a805164cf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hac0fbe2754f8bd24
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   13:     0x7f8a802897fa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   14:     0x7f8a805316ee - std::panicking::try::h9d6938917cc05e3f
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout]   15:     0x7f8a805316ee - std::panic::catch_unwind::h5be70fd1d69515b0
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout]   16:     0x7f8a805316ee - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e
[INFO] [stdout]                                at src/libtest/lib.rs:1408
[INFO] [stdout]   17:     0x7f8a8050ba05 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77
[INFO] [stdout]   18:     0x7f8a8050fb45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470
[INFO] [stdout]   19:     0x7f8a8050fb45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315
[INFO] [stdout]   20:     0x7f8a8050fb45 - std::panicking::try::do_call::h6da7ecd0783259d7
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296
[INFO] [stdout]   21:     0x7f8a802897fa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   22:     0x7f8a80510612 - std::panicking::try::h3c1c35414c2c78f1
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout]   23:     0x7f8a80510612 - std::panic::catch_unwind::ha5cfb2018fda983e
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x7f8a80510612 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469
[INFO] [stdout]   25:     0x7f8a80510612 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout]   26:     0x7f8a8025c31f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2877b2aefb0fd627
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   27:     0x7f8a80288480 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h13f473dbcdaa0fef
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   28:     0x7f8a80288480 - std::sys_common::thread::start_thread::h562a7c4953cb1d31
[INFO] [stdout]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stdout]   29:     0x7f8a80288480 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:79
[INFO] [stdout]   30:     0x7f8a7f7c76db - start_thread
[INFO] [stdout]   31:     0x7f8a7fd2888f - __clone
[INFO] [stdout]   32:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_arbitrary_enum stdout ----
[INFO] [stdout] thread 'test_arbitrary_enum' panicked at 'test_derive failed:
[INFO] [stdout] expected:
[INFO] [stdout] ```
[INFO] [stdout] # [
[INFO] [stdout]     allow (
[INFO] [stdout]         non_upper_case_globals )
[INFO] [stdout]     ]
[INFO] [stdout] const _DERIVE_Arbitrary_FOR_ArbitraryTest : (
[INFO] [stdout]     )
[INFO] [stdout] = {
[INFO] [stdout]     extern crate arbitrary ;
[INFO] [stdout]     use arbitrary :: {
[INFO] [stdout]         Arbitrary , Unstructured }
[INFO] [stdout]     ;
[INFO] [stdout]     impl Arbitrary for ArbitraryTest {
[INFO] [stdout]         fn arbitrary < U : Unstructured + ? Sized > (
[INFO] [stdout]             u : & mut U )
[INFO] [stdout]         -> Result < Self , U :: Error > {
[INFO] [stdout]             Ok (
[INFO] [stdout]                 match (
[INFO] [stdout]                     u64 :: from (
[INFO] [stdout]                         < u32 as Arbitrary > :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? )
[INFO] [stdout]                     * 3u64 )
[INFO] [stdout]                 >> 32 {
[INFO] [stdout]                     0u64 => ArbitraryTest :: A , 1u64 => ArbitraryTest :: B (
[INFO] [stdout]                         Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ?, Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ?, )
[INFO] [stdout]                     , 2u64 => ArbitraryTest :: C {
[INFO] [stdout]                         b : Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ?, d : Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ?, }
[INFO] [stdout]                     , _ => unreachable ! (
[INFO] [stdout]                         )
[INFO] [stdout]                     }
[INFO] [stdout]                 )
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] ;
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] got:
[INFO] [stdout] ```
[INFO] [stdout] # [
[INFO] [stdout]     allow (
[INFO] [stdout]         non_upper_case_globals )
[INFO] [stdout]     ]
[INFO] [stdout] const _DERIVE_Arbitrary_FOR_ArbitraryTest : (
[INFO] [stdout]     )
[INFO] [stdout] = {
[INFO] [stdout]     extern crate arbitrary ;
[INFO] [stdout]     use arbitrary :: {
[INFO] [stdout]         Arbitrary , Unstructured }
[INFO] [stdout]     ;
[INFO] [stdout]     impl Arbitrary for ArbitraryTest {
[INFO] [stdout]         fn arbitrary < U : Unstructured + ? Sized > (
[INFO] [stdout]             u : & mut U )
[INFO] [stdout]         -> Result < Self , U :: Error > {
[INFO] [stdout]             Ok (
[INFO] [stdout]                 match (
[INFO] [stdout]                     u64 :: from (
[INFO] [stdout]                         < u32 as Arbitrary > :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? )
[INFO] [stdout]                     * 3u64 )
[INFO] [stdout]                 >> 32 {
[INFO] [stdout]                     0u64 => ArbitraryTest :: A , 1u64 => ArbitraryTest :: B (
[INFO] [stdout]                         Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? , Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? , )
[INFO] [stdout]                     , 2u64 => ArbitraryTest :: C {
[INFO] [stdout]                         b : Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? , d : Arbitrary :: arbitrary (
[INFO] [stdout]                             u )
[INFO] [stdout]                         ? , }
[INFO] [stdout]                     , _ => unreachable ! (
[INFO] [stdout]                         )
[INFO] [stdout]                     }
[INFO] [stdout]                 )
[INFO] [stdout]             }
[INFO] [stdout]         }
[INFO] [stdout]     }
[INFO] [stdout] ;
[INFO] [stdout] 
[INFO] [stdout] ```
[INFO] [stdout] ', src/lib.rs:84:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x7f8a8027883b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stdout]    1:     0x7f8a8027883b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x7f8a8027883b - std::sys_common::backtrace::_print::hd3382a1f33c473da
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout]    3:     0x7f8a8027883b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout]    4:     0x7f8a8027883b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557
[INFO] [stdout]                                at src/libstd/panicking.rs:200
[INFO] [stdout]    5:     0x7f8a802784ac - std::panicking::default_hook::h95a8f00337383d83
[INFO] [stdout]                                at src/libstd/panicking.rs:211
[INFO] [stdout]    6:     0x7f8a80279096 - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed
[INFO] [stdout]                                at src/libstd/panicking.rs:481
[INFO] [stdout]    7:     0x7f8a80278b32 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a
[INFO] [stdout]                                at src/libstd/panicking.rs:384
[INFO] [stdout]    8:     0x7f8a80278a7f - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d
[INFO] [stdout]                                at src/libstd/panicking.rs:339
[INFO] [stdout]    9:     0x5651d36e3653 - derive_arbitrary::test_arbitrary_enum::h63caf620634436d3
[INFO] [stdout]                                at src/lib.rs:84
[INFO] [stdout]   10:     0x5651d36e32fa - derive_arbitrary::test_arbitrary_enum::{{closure}}::hc5fc09910679e306
[INFO] [stdout]                                at src/lib.rs:83
[INFO] [stdout]   11:     0x5651d36eb02e - core::ops::function::FnOnce::call_once::h0996f1fa9be8c099
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout]   12:     0x7f8a805164cf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hac0fbe2754f8bd24
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   13:     0x7f8a802897fa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   14:     0x7f8a805316ee - std::panicking::try::h9d6938917cc05e3f
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout]   15:     0x7f8a805316ee - std::panic::catch_unwind::h5be70fd1d69515b0
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout]   16:     0x7f8a805316ee - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e
[INFO] [stdout]                                at src/libtest/lib.rs:1408
[INFO] [stdout]   17:     0x7f8a8050ba05 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77
[INFO] [stdout]   18:     0x7f8a8050fb45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470
[INFO] [stdout]   19:     0x7f8a8050fb45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315
[INFO] [stdout]   20:     0x7f8a8050fb45 - std::panicking::try::do_call::h6da7ecd0783259d7
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296
[INFO] [stdout]   21:     0x7f8a802897fa - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   22:     0x7f8a80510612 - std::panicking::try::h3c1c35414c2c78f1
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout]   23:     0x7f8a80510612 - std::panic::catch_unwind::ha5cfb2018fda983e
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x7f8a80510612 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469
[INFO] [stdout]   25:     0x7f8a80510612 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout]   26:     0x7f8a8025c31f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2877b2aefb0fd627
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   27:     0x7f8a80288480 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h13f473dbcdaa0fef
[INFO] [stdout]                                at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout]   28:     0x7f8a80288480 - std::sys_common::thread::start_thread::h562a7c4953cb1d31
[INFO] [stdout]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stdout]   29:     0x7f8a80288480 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:79
[INFO] [stdout]   30:     0x7f8a7f7c76db - start_thread
[INFO] [stdout]   31:     0x7f8a7fd2888f - __clone
[INFO] [stdout]   32:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_arbitrary_enum
[INFO] [stdout]     test_arbitrary_struct
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "9ca5f479c7ebd90e97c93299e78cbcf76c37152f23c52fe79748336d44e02b41"`
[INFO] running `"docker" "rm" "-f" "9ca5f479c7ebd90e97c93299e78cbcf76c37152f23c52fe79748336d44e02b41"`
[INFO] [stdout] 9ca5f479c7ebd90e97c93299e78cbcf76c37152f23c52fe79748336d44e02b41