[INFO] fetching crate jni 0.13.0...
[INFO] extracting crate jni 0.13.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/jni/0.13.0
[INFO] extracting crate jni 0.13.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/jni/0.13.0
[INFO] validating manifest of jni-0.13.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jni-0.13.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jni-0.13.0
[INFO] finished frobbing jni-0.13.0
[INFO] frobbed toml for jni-0.13.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/jni/0.13.0/Cargo.toml
[INFO] started frobbing jni-0.13.0
[INFO] finished frobbing jni-0.13.0
[INFO] frobbed toml for jni-0.13.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/jni/0.13.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jni-0.13.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/jni/0.13.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b020375f05a1b03ce9ba7736245f34d4f1e0187eab77e8b52e9ed9d4869d66a7
[INFO] running `"docker" "start" "-a" "b020375f05a1b03ce9ba7736245f34d4f1e0187eab77e8b52e9ed9d4869d66a7"`
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling jni v0.13.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.50s
[INFO] running `"docker" "inspect" "b020375f05a1b03ce9ba7736245f34d4f1e0187eab77e8b52e9ed9d4869d66a7"`
[INFO] running `"docker" "rm" "-f" "b020375f05a1b03ce9ba7736245f34d4f1e0187eab77e8b52e9ed9d4869d66a7"`
[INFO] [stdout] b020375f05a1b03ce9ba7736245f34d4f1e0187eab77e8b52e9ed9d4869d66a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/jni/0.13.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee7226d58d048c19098cdd77ff0085fc22e10a2c4c1283edb5addfe646ba2770
[INFO] running `"docker" "start" "-a" "ee7226d58d048c19098cdd77ff0085fc22e10a2c4c1283edb5addfe646ba2770"`
[INFO] [stderr]    Compiling jni v0.13.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
[INFO] running `"docker" "inspect" "ee7226d58d048c19098cdd77ff0085fc22e10a2c4c1283edb5addfe646ba2770"`
[INFO] running `"docker" "rm" "-f" "ee7226d58d048c19098cdd77ff0085fc22e10a2c4c1283edb5addfe646ba2770"`
[INFO] [stdout] ee7226d58d048c19098cdd77ff0085fc22e10a2c4c1283edb5addfe646ba2770
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/jni/0.13.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e79d43205f33c4165e83ac54197a43fa3557adc7491c3b9074219be1905eea32
[INFO] running `"docker" "start" "-a" "e79d43205f33c4165e83ac54197a43fa3557adc7491c3b9074219be1905eea32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jni-3666f61a0c1f0fca
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test wrapper::signature::test::test_parser_invalid_signature ... ok
[INFO] [stdout] test wrapper::signature::test::test_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/executor-15dc73142a0aac0d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/executor_nested_attach-84038e71ba1fd989
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/java_integers-b76d103e2806c8b8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jmap-82dfa228f1b722a2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jni_api-1f55097ddecb3e89
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jni_global_ref_is_deleted-6dbf1efc01e58aad
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jni_global_refs-844c90fa4a004758
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_attach_guard-7a8d9fe720bac1b6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_detach-236a0ec22dee70d0
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_detach_daemon-01ac4830191efc4a
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_explicit_detach-50d2cdf87db1c8de
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_explicit_detach_daemon-9dc4ba092c33358e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_explicit_detach_permanent-bafb5129b46ea24e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_nested_attach_daemon-67a51737183710b2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_nested_attach_guard-9844db5389b8cc9f
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/threads_nested_attach_permanently-3ac5492bdd8f5d9e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jni
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs -  (line 95) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::find_class (line 125) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::get_field_id (line 511) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::get_method_id (line 457) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::get_static_field_id (line 550) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::get_static_method_id (line 482) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::throw (line 187) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::throw (line 193) ... ignored
[INFO] [stdout] test src/wrapper/jnienv.rs - wrapper::jnienv::JNIEnv::throw_new (line 213) ... ignored
[INFO] [stdout] test src/wrapper/java_vm/vm.rs - wrapper::java_vm::vm::JavaVM (line 66) ... ok
[INFO] [stdout] test src/wrapper/executor.rs - wrapper::executor::Executor (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e79d43205f33c4165e83ac54197a43fa3557adc7491c3b9074219be1905eea32"`
[INFO] running `"docker" "rm" "-f" "e79d43205f33c4165e83ac54197a43fa3557adc7491c3b9074219be1905eea32"`
[INFO] [stdout] e79d43205f33c4165e83ac54197a43fa3557adc7491c3b9074219be1905eea32