[INFO] crate rust-jni 0.1.0 is already in cache
[INFO] extracting crate rust-jni 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rust-jni/0.1.0
[INFO] extracting crate rust-jni 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-jni/0.1.0
[INFO] validating manifest of rust-jni-0.1.0 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 rust-jni-0.1.0 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 rust-jni-0.1.0
[INFO] finished frobbing rust-jni-0.1.0
[INFO] frobbed toml for rust-jni-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rust-jni/0.1.0/Cargo.toml
[INFO] started frobbing rust-jni-0.1.0
[INFO] finished frobbing rust-jni-0.1.0
[INFO] frobbed toml for rust-jni-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-jni/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 rust-jni-0.1.0 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rust-jni/0.1.0:/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] 844e281a5ba733a2c30a033d9706302d2aa9b9670e2b7b997461118006cd5cd0
[INFO] running `"docker" "start" "-a" "844e281a5ba733a2c30a033d9706302d2aa9b9670e2b7b997461118006cd5cd0"`
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling rust-jni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `"docker" "inspect" "844e281a5ba733a2c30a033d9706302d2aa9b9670e2b7b997461118006cd5cd0"`
[INFO] running `"docker" "rm" "-f" "844e281a5ba733a2c30a033d9706302d2aa9b9670e2b7b997461118006cd5cd0"`
[INFO] [stdout] 844e281a5ba733a2c30a033d9706302d2aa9b9670e2b7b997461118006cd5cd0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rust-jni/0.1.0:/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] 5518c91631489861d83b0e941e77304609cb2065301dce02cf44c77a03df19cf
[INFO] running `"docker" "start" "-a" "5518c91631489861d83b0e941e77304609cb2065301dce02cf44c77a03df19cf"`
[INFO] [stderr]    Compiling rust-jni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/jni/generate_class.rs:923:25
[INFO] [stderr]     |
[INFO] [stderr] 923 |             &object as &Deref<Target = Object>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Deref<Target = Object>`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/jni/class.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     generate_tests!(Class, "Ljava/lang/Class;");
[INFO] [stderr]     |     -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/jni/generate_class.rs:923:25
[INFO] [stderr]     |
[INFO] [stderr] 923 |             &object as &Deref<Target = Object>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Deref<Target = Object>`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/jni/string.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     generate_tests!(String, "Ljava/lang/String;");
[INFO] [stderr]     |     ---------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/jni/generate_class.rs:923:25
[INFO] [stderr]     |
[INFO] [stderr] 923 |             &object as &Deref<Target = Object>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Deref<Target = Object>`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/jni/throwable.rs:78:5
[INFO] [stderr]     |
[INFO] [stderr] 78  |     generate_tests!(Throwable, "Ljava/lang/Throwable;");
[INFO] [stderr]     |     ---------------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.27s
[INFO] running `"docker" "inspect" "5518c91631489861d83b0e941e77304609cb2065301dce02cf44c77a03df19cf"`
[INFO] running `"docker" "rm" "-f" "5518c91631489861d83b0e941e77304609cb2065301dce02cf44c77a03df19cf"`
[INFO] [stdout] 5518c91631489861d83b0e941e77304609cb2065301dce02cf44c77a03df19cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rust-jni/0.1.0:/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] 31d13190c1ae24e36a91b569fc794d03f72fac5e12b0a62aa8d93beb59de231c
[INFO] running `"docker" "start" "-a" "31d13190c1ae24e36a91b569fc794d03f72fac5e12b0a62aa8d93beb59de231c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_jni-54cbbad54dd3ce5a
[INFO] [stdout] 
[INFO] [stdout] running 298 tests
[INFO] [stdout] test attach_arguments::tests::named ... ok
[INFO] [stdout] test attach_arguments::tests::new ... ok
[INFO] [stdout] test attach_arguments::tests::version ... ok
[INFO] [stdout] test attach_arguments::to_raw_tests::to_raw ... ok
[INFO] [stdout] test init_arguments::jvm_option_tests::from_raw_checked_jni ... ok
[INFO] [stdout] test attach_arguments::to_raw_tests::to_raw_named ... ok
[INFO] [stdout] test init_arguments::jvm_option_tests::from_raw_unknown ... ok
[INFO] [stdout] test init_arguments::jvm_option_tests::from_raw_system_property ... ok
[INFO] [stdout] test init_arguments::jvm_option_tests::from_raw_verbose ... ok
[INFO] [stdout] test init_arguments::jvm_option_tests::to_string ... ok
[INFO] [stdout] test init_arguments::tests::checked ... ok
[INFO] [stdout] test init_arguments::tests::to_raw_test ... ok
[INFO] [stdout] test init_arguments::tests::get_latest_default ... ok
[INFO] [stdout] test init_arguments::tests::ignore_unrecognized_options ... ok
[INFO] [stdout] test init_arguments::tests::get_default_unsupported ... ok
[INFO] [stdout] test init_arguments::tests::get_default_supported ... ok
[INFO] [stdout] test init_arguments::tests::version ... ok
[INFO] [stdout] test init_arguments::tests::with_options ... ok
[INFO] [stdout] test init_arguments::verbose_option_to_string_tests::test ... ok
[INFO] [stdout] test java_string::from_java_string_tests::back_and_forth ... ok
[INFO] [stdout] test init_arguments::tests::unchecked ... ok
[INFO] [stdout] test init_arguments::option_to_string_tests::test ... ok
[INFO] [stdout] test java_string::from_java_string_tests::forth_and_back ... ok
[INFO] [stdout] test java_string::from_java_string_tests::from ... ok
[INFO] [stdout] test init_arguments::tests::get_default_or_closest_supported ... ok
[INFO] [stdout] test init_arguments::tests::fail_on_unrecognized_options ... ok
[INFO] [stdout] test jni::class::class_tests::clone_null ... ok
[INFO] [stdout] test init_arguments::tests::with_option ... ok
[INFO] [stdout] test jni::class::class_tests::define_not_found ... ok
[INFO] [stdout] test java_string::to_java_string_tests::to ... ok
[INFO] [stdout] test jni::class::class_tests::deref_super ... ok
[INFO] [stdout] test jni::class::class_tests::display ... ok
[INFO] [stdout] test jni::class::class_tests::cast ... ok
[INFO] [stdout] test jni::class::class_tests::define ... ok
[INFO] [stdout] test jni::class::class_tests::display_exception_thrown ... ok
[INFO] [stdout] test jni::class::class_tests::eq ... ok
[INFO] [stdout] test jni::class::class_tests::clone ... ok
[INFO] [stdout] test jni::class::class_tests::find_not_found ... ok
[INFO] [stdout] test jni::class::class_tests::from_jni ... ok
[INFO] [stdout] test jni::class::class_tests::from_and_to ... ok
[INFO] [stdout] test jni::class::class_tests::find ... ok
[INFO] [stdout] test jni::class::class_tests::eq_not_same ... ok
[INFO] [stdout] test jni::class::class_tests::display_exception_thrown_twice ... ok
[INFO] [stdout] test jni::class::class_tests::get_class_not_found ... ok
[INFO] [stdout] test jni::class::class_tests::is_not_subtype_of ... ok
[INFO] [stdout] test jni::class::class_tests::drop ... ok
[INFO] [stdout] test jni::class::class_tests::signature ... ok
[INFO] [stdout] test jni::class::class_tests::parent ... ok
[INFO] [stdout] test jni::class::class_tests::to_and_from ... ok
[INFO] [stdout] test jni::class::class_tests::is_subtype_of ... ok
[INFO] [stdout] test jni::class::class_tests::get_class ... ok
[INFO] [stdout] test jni::class::class_tests::no_parent ... ok
[INFO] [stdout] test jni::get_and_clear_exception_tests::exception ... ok
[INFO] [stdout] test jni::exception_tests::unwrap ... ok
[INFO] [stdout] test jni::class::class_tests::to_string_exception ... ok
[INFO] [stdout] test jni::java_vm_tests::attach_attach_error ... ok
[INFO] [stdout] test jni::class::class_tests::to_jni ... ok
[INFO] [stdout] test jni::class::class_tests::to_string ... ok
[INFO] [stdout] test jni::class::class_tests::display_exception_pending ... ok
[INFO] [stdout] test jni::class::class_tests::eq_pending_exception ... ok
[INFO] [stdout] test jni::java_vm_tests::attach_pending_exception ... ok
[INFO] [stderr] thread panicked while panicking. aborting.
[INFO] [stdout] test jni::java_vm_tests::attach_cant_attach ... ok
[INFO] [stderr] thread panicked while panicking. aborting.
[INFO] [stdout] test jni::java_vm_tests::attach_already_attached ... ok
[INFO] [stdout] test jni::java_vm_tests::attach_get_env_error ... ok
[INFO] [stdout] test jni::java_vm_tests::create ... ok
[INFO] [stdout] test jni::java_vm_tests::create_detach_error ... ok
[INFO] [stderr] error: process didn't exit successfully: `/opt/crater/target/debug/deps/rust_jni-54cbbad54dd3ce5a` (signal: 4, SIGILL: illegal instruction)
[INFO] running `"docker" "inspect" "31d13190c1ae24e36a91b569fc794d03f72fac5e12b0a62aa8d93beb59de231c"`
[INFO] running `"docker" "rm" "-f" "31d13190c1ae24e36a91b569fc794d03f72fac5e12b0a62aa8d93beb59de231c"`
[INFO] [stdout] 31d13190c1ae24e36a91b569fc794d03f72fac5e12b0a62aa8d93beb59de231c