[INFO] fetching crate sgx_tdh 1.0.8...
[INFO] checking sgx_tdh-1.0.8 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate sgx_tdh 1.0.8 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sgx_tdh 1.0.8 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sgx_tdh 1.0.8
[INFO] finished tweaking crates.io crate sgx_tdh 1.0.8
[INFO] tweaked toml for crates.io crate sgx_tdh 1.0.8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2a79ecf014042dc9c15d5d7dda78a89cfe27d77a6bb2faa32884b8cda27165b
[INFO] running `"docker" "start" "-a" "a2a79ecf014042dc9c15d5d7dda78a89cfe27d77a6bb2faa32884b8cda27165b"`
[INFO] [stderr]     Checking sgx_tdh v1.0.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:410:9
[INFO] [stderr]     |
[INFO] [stderr] 410 |         try!(ecc_state.open().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:411:27
[INFO] [stderr]     |
[INFO] [stderr] 411 |         self.shared_key = try!(ecc_state.compute_shared_dhkey(&self.prv_key, &msg2.g_b).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:413:24
[INFO] [stderr]     |
[INFO] [stderr] 413 |         self.smk_aek = try!(derive_key(&self.shared_key, &EC_SMK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         try!(self.dh_verify_message2(msg2).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:429:9
[INFO] [stderr]     |
[INFO] [stderr] 429 |         try!(self.dh_generate_message3(msg2, msg3).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:431:17
[INFO] [stderr]     |
[INFO] [stderr] 431 |         * aek = try!(derive_key(&self.shared_key, &EC_AEK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:447:22
[INFO] [stderr]     |
[INFO] [stderr] 447 |         let report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:448:9
[INFO] [stderr]     |
[INFO] [stderr] 448 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:451:9
[INFO] [stderr]     |
[INFO] [stderr] 451 |         try!(ecc_state.open());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:452:34
[INFO] [stderr]     |
[INFO] [stderr] 452 |         let (prv_key, pub_key) = try!(ecc_state.create_key_pair());
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:472:24
[INFO] [stderr]     |
[INFO] [stderr] 472 |         let data_mac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &report));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:477:9
[INFO] [stderr]     |
[INFO] [stderr] 477 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:480:9
[INFO] [stderr]     |
[INFO] [stderr] 480 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:481:9
[INFO] [stderr]     |
[INFO] [stderr] 481 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:482:9
[INFO] [stderr]     |
[INFO] [stderr] 482 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:483:24
[INFO] [stderr]     |
[INFO] [stderr] 483 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:495:9
[INFO] [stderr]     |
[INFO] [stderr] 495 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:496:9
[INFO] [stderr]     |
[INFO] [stderr] 496 |         try!(sha_handle.update_msg(&msg2.report.body.report_data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:497:9
[INFO] [stderr]     |
[INFO] [stderr] 497 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:498:24
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:504:9
[INFO] [stderr]     |
[INFO] [stderr] 504 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:505:24
[INFO] [stderr]     |
[INFO] [stderr] 505 |         let data_mac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &msg2.g_b));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:524:9
[INFO] [stderr]     |
[INFO] [stderr] 524 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:526:9
[INFO] [stderr]     |
[INFO] [stderr] 526 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:527:24
[INFO] [stderr]     |
[INFO] [stderr] 527 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:534:9
[INFO] [stderr]     |
[INFO] [stderr] 534 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:535:33
[INFO] [stderr]     |
[INFO] [stderr] 535 |         msg3.msg3_body.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:540:9
[INFO] [stderr]     |
[INFO] [stderr] 540 |         try!(cmac_handle.update_msg(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:541:9
[INFO] [stderr]     |
[INFO] [stderr] 541 |         try!(cmac_handle.update_msg(&add_prop_len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:545:21
[INFO] [stderr]     |
[INFO] [stderr] 545 |         msg3.cmac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:562:9
[INFO] [stderr]     |
[INFO] [stderr] 562 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:563:9
[INFO] [stderr]     |
[INFO] [stderr] 563 |         try!(sha_handle.update_msg(&proto_spec));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:564:24
[INFO] [stderr]     |
[INFO] [stderr] 564 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:567:9
[INFO] [stderr]     |
[INFO] [stderr] 567 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:568:33
[INFO] [stderr]     |
[INFO] [stderr] 568 |         msg3.msg3_body.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:571:9
[INFO] [stderr]     |
[INFO] [stderr] 571 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:573:13
[INFO] [stderr]     |
[INFO] [stderr] 573 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:575:9
[INFO] [stderr]     |
[INFO] [stderr] 575 |         try!(cmac_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:576:21
[INFO] [stderr]     |
[INFO] [stderr] 576 |         msg3.cmac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:688:9
[INFO] [stderr]     |
[INFO] [stderr] 688 |         try!(ecc_state.open().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:689:38
[INFO] [stderr]     |
[INFO] [stderr] 689 |         let (mut prv_key, pub_key) = try!(ecc_state.create_key_pair().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:690:27
[INFO] [stderr]     |
[INFO] [stderr] 690 |         self.shared_key = try!(ecc_state.compute_shared_dhkey(&prv_key, &msg1.g_a).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:694:24
[INFO] [stderr]     |
[INFO] [stderr] 694 |         self.smk_aek = try!(derive_key(&self.shared_key, &EC_SMK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:699:9
[INFO] [stderr]     |
[INFO] [stderr] 699 |         try!(self.dh_generate_message2(msg1, msg2).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:798:9
[INFO] [stderr]     |
[INFO] [stderr] 798 |         try!(self.dh_verify_message3(msg3).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:800:17
[INFO] [stderr]     |
[INFO] [stderr] 800 |         * aek = try!(derive_key(&self.shared_key, &EC_AEK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:823:9
[INFO] [stderr]     |
[INFO] [stderr] 823 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:824:9
[INFO] [stderr]     |
[INFO] [stderr] 824 |         try!(sha_handle.update_msg(&msg1.g_a));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:825:9
[INFO] [stderr]     |
[INFO] [stderr] 825 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:826:24
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:833:23
[INFO] [stderr]     |
[INFO] [stderr] 833 |         msg2.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:835:21
[INFO] [stderr]     |
[INFO] [stderr] 835 |         msg2.cmac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &report));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:847:9
[INFO] [stderr]     |
[INFO] [stderr] 847 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:848:9
[INFO] [stderr]     |
[INFO] [stderr] 848 |         try!(sha_handle.update_msg(&SGX_LAV2_PROTO_SPEC));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:849:9
[INFO] [stderr]     |
[INFO] [stderr] 849 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:850:24
[INFO] [stderr]     |
[INFO] [stderr] 850 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:856:23
[INFO] [stderr]     |
[INFO] [stderr] 856 |         msg2.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:859:21
[INFO] [stderr]     |
[INFO] [stderr] 859 |         msg2.cmac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &msg2.g_b));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:869:9
[INFO] [stderr]     |
[INFO] [stderr] 869 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:870:9
[INFO] [stderr]     |
[INFO] [stderr] 870 |         try!(cmac_handle.update_msg(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:871:9
[INFO] [stderr]     |
[INFO] [stderr] 871 |         try!(cmac_handle.update_msg(&add_prop_len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:873:13
[INFO] [stderr]     |
[INFO] [stderr] 873 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:875:24
[INFO] [stderr]     |
[INFO] [stderr] 875 |         let data_mac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:881:9
[INFO] [stderr]     |
[INFO] [stderr] 881 |         try!(rsgx_verify_report(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:884:9
[INFO] [stderr]     |
[INFO] [stderr] 884 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:885:9
[INFO] [stderr]     |
[INFO] [stderr] 885 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:886:9
[INFO] [stderr]     |
[INFO] [stderr] 886 |         try!(sha_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:887:24
[INFO] [stderr]     |
[INFO] [stderr] 887 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:900:9
[INFO] [stderr]     |
[INFO] [stderr] 900 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:901:9
[INFO] [stderr]     |
[INFO] [stderr] 901 |         try!(sha_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:902:9
[INFO] [stderr]     |
[INFO] [stderr] 902 |         try!(sha_handle.update_msg(&SGX_LAV2_PROTO_SPEC));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:903:24
[INFO] [stderr]     |
[INFO] [stderr] 903 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:913:9
[INFO] [stderr]     |
[INFO] [stderr] 913 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:916:9
[INFO] [stderr]     |
[INFO] [stderr] 916 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:918:13
[INFO] [stderr]     |
[INFO] [stderr] 918 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:920:9
[INFO] [stderr]     |
[INFO] [stderr] 920 |         try!(cmac_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:921:24
[INFO] [stderr]     |
[INFO] [stderr] 921 |         let data_mac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecp.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut key_derive_key = try!(rsgx_rijndael128_cmac_msg(&cmac_key, shared_key).map_err(set_error));
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:410:9
[INFO] [stderr]     |
[INFO] [stderr] 410 |         try!(ecc_state.open().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:411:27
[INFO] [stderr]     |
[INFO] [stderr] 411 |         self.shared_key = try!(ecc_state.compute_shared_dhkey(&self.prv_key, &msg2.g_b).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:413:24
[INFO] [stderr]     |
[INFO] [stderr] 413 |         self.smk_aek = try!(derive_key(&self.shared_key, &EC_SMK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:418:9
[INFO] [stderr]     |
[INFO] [stderr] 418 |         try!(self.dh_verify_message2(msg2).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:429:9
[INFO] [stderr]     |
[INFO] [stderr] 429 |         try!(self.dh_generate_message3(msg2, msg3).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:431:17
[INFO] [stderr]     |
[INFO] [stderr] 431 |         * aek = try!(derive_key(&self.shared_key, &EC_AEK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:447:22
[INFO] [stderr]     |
[INFO] [stderr] 447 |         let report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:448:9
[INFO] [stderr]     |
[INFO] [stderr] 448 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:451:9
[INFO] [stderr]     |
[INFO] [stderr] 451 |         try!(ecc_state.open());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:452:34
[INFO] [stderr]     |
[INFO] [stderr] 452 |         let (prv_key, pub_key) = try!(ecc_state.create_key_pair());
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:472:24
[INFO] [stderr]     |
[INFO] [stderr] 472 |         let data_mac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &report));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:477:9
[INFO] [stderr]     |
[INFO] [stderr] 477 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:480:9
[INFO] [stderr]     |
[INFO] [stderr] 480 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:481:9
[INFO] [stderr]     |
[INFO] [stderr] 481 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:482:9
[INFO] [stderr]     |
[INFO] [stderr] 482 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:483:24
[INFO] [stderr]     |
[INFO] [stderr] 483 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:495:9
[INFO] [stderr]     |
[INFO] [stderr] 495 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:496:9
[INFO] [stderr]     |
[INFO] [stderr] 496 |         try!(sha_handle.update_msg(&msg2.report.body.report_data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:497:9
[INFO] [stderr]     |
[INFO] [stderr] 497 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:498:24
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:504:9
[INFO] [stderr]     |
[INFO] [stderr] 504 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:505:24
[INFO] [stderr]     |
[INFO] [stderr] 505 |         let data_mac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &msg2.g_b));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:524:9
[INFO] [stderr]     |
[INFO] [stderr] 524 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:526:9
[INFO] [stderr]     |
[INFO] [stderr] 526 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:527:24
[INFO] [stderr]     |
[INFO] [stderr] 527 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:534:9
[INFO] [stderr]     |
[INFO] [stderr] 534 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:535:33
[INFO] [stderr]     |
[INFO] [stderr] 535 |         msg3.msg3_body.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:540:9
[INFO] [stderr]     |
[INFO] [stderr] 540 |         try!(cmac_handle.update_msg(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:541:9
[INFO] [stderr]     |
[INFO] [stderr] 541 |         try!(cmac_handle.update_msg(&add_prop_len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:543:13
[INFO] [stderr]     |
[INFO] [stderr] 543 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:545:21
[INFO] [stderr]     |
[INFO] [stderr] 545 |         msg3.cmac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:561:9
[INFO] [stderr]     |
[INFO] [stderr] 561 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:562:9
[INFO] [stderr]     |
[INFO] [stderr] 562 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:563:9
[INFO] [stderr]     |
[INFO] [stderr] 563 |         try!(sha_handle.update_msg(&proto_spec));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:564:24
[INFO] [stderr]     |
[INFO] [stderr] 564 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:567:9
[INFO] [stderr]     |
[INFO] [stderr] 567 |         try!(SGX_LAV2_PROTO_SPEC.make_target_info(&report, &mut target));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:568:33
[INFO] [stderr]     |
[INFO] [stderr] 568 |         msg3.msg3_body.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:571:9
[INFO] [stderr]     |
[INFO] [stderr] 571 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:573:13
[INFO] [stderr]     |
[INFO] [stderr] 573 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:575:9
[INFO] [stderr]     |
[INFO] [stderr] 575 |         try!(cmac_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:576:21
[INFO] [stderr]     |
[INFO] [stderr] 576 |         msg3.cmac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:688:9
[INFO] [stderr]     |
[INFO] [stderr] 688 |         try!(ecc_state.open().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:689:38
[INFO] [stderr]     |
[INFO] [stderr] 689 |         let (mut prv_key, pub_key) = try!(ecc_state.create_key_pair().map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:690:27
[INFO] [stderr]     |
[INFO] [stderr] 690 |         self.shared_key = try!(ecc_state.compute_shared_dhkey(&prv_key, &msg1.g_a).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:694:24
[INFO] [stderr]     |
[INFO] [stderr] 694 |         self.smk_aek = try!(derive_key(&self.shared_key, &EC_SMK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:699:9
[INFO] [stderr]     |
[INFO] [stderr] 699 |         try!(self.dh_generate_message2(msg1, msg2).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:798:9
[INFO] [stderr]     |
[INFO] [stderr] 798 |         try!(self.dh_verify_message3(msg3).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:800:17
[INFO] [stderr]     |
[INFO] [stderr] 800 |         * aek = try!(derive_key(&self.shared_key, &EC_AEK_LABEL).map_err(|ret| self.set_error(ret)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:823:9
[INFO] [stderr]     |
[INFO] [stderr] 823 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:824:9
[INFO] [stderr]     |
[INFO] [stderr] 824 |         try!(sha_handle.update_msg(&msg1.g_a));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:825:9
[INFO] [stderr]     |
[INFO] [stderr] 825 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:826:24
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:833:23
[INFO] [stderr]     |
[INFO] [stderr] 833 |         msg2.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:835:21
[INFO] [stderr]     |
[INFO] [stderr] 835 |         msg2.cmac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &report));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:847:9
[INFO] [stderr]     |
[INFO] [stderr] 847 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:848:9
[INFO] [stderr]     |
[INFO] [stderr] 848 |         try!(sha_handle.update_msg(&SGX_LAV2_PROTO_SPEC));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:849:9
[INFO] [stderr]     |
[INFO] [stderr] 849 |         try!(sha_handle.update_msg(&msg2.g_b));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:850:24
[INFO] [stderr]     |
[INFO] [stderr] 850 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:856:23
[INFO] [stderr]     |
[INFO] [stderr] 856 |         msg2.report = try!(rsgx_create_report(&target, &report_data));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:859:21
[INFO] [stderr]     |
[INFO] [stderr] 859 |         msg2.cmac = try!(rsgx_rijndael128_cmac_msg(&self.smk_aek, &msg2.g_b));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:869:9
[INFO] [stderr]     |
[INFO] [stderr] 869 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:870:9
[INFO] [stderr]     |
[INFO] [stderr] 870 |         try!(cmac_handle.update_msg(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:871:9
[INFO] [stderr]     |
[INFO] [stderr] 871 |         try!(cmac_handle.update_msg(&add_prop_len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:873:13
[INFO] [stderr]     |
[INFO] [stderr] 873 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:875:24
[INFO] [stderr]     |
[INFO] [stderr] 875 |         let data_mac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:881:9
[INFO] [stderr]     |
[INFO] [stderr] 881 |         try!(rsgx_verify_report(&msg3.msg3_body.report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:884:9
[INFO] [stderr]     |
[INFO] [stderr] 884 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:885:9
[INFO] [stderr]     |
[INFO] [stderr] 885 |         try!(sha_handle.update_msg(&self.pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:886:9
[INFO] [stderr]     |
[INFO] [stderr] 886 |         try!(sha_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:887:24
[INFO] [stderr]     |
[INFO] [stderr] 887 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:900:9
[INFO] [stderr]     |
[INFO] [stderr] 900 |         try!(sha_handle.init());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:901:9
[INFO] [stderr]     |
[INFO] [stderr] 901 |         try!(sha_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:902:9
[INFO] [stderr]     |
[INFO] [stderr] 902 |         try!(sha_handle.update_msg(&SGX_LAV2_PROTO_SPEC));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:903:24
[INFO] [stderr]     |
[INFO] [stderr] 903 |         let msg_hash = try!(sha_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:913:9
[INFO] [stderr]     |
[INFO] [stderr] 913 |         try!(rsgx_verify_report(&report));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:916:9
[INFO] [stderr]     |
[INFO] [stderr] 916 |         try!(cmac_handle.init(&self.smk_aek));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:918:13
[INFO] [stderr]     |
[INFO] [stderr] 918 |             try!(cmac_handle.update_slice(&msg3.msg3_body.additional_prop));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:920:9
[INFO] [stderr]     |
[INFO] [stderr] 920 |         try!(cmac_handle.update_msg(&self.peer_pub_key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/dh.rs:921:24
[INFO] [stderr]     |
[INFO] [stderr] 921 |         let data_mac = try!(cmac_handle.get_hash());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/ecp.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut key_derive_key = try!(rsgx_rijndael128_cmac_msg(&cmac_key, shared_key).map_err(set_error));
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] error: duplicate lang item in crate `std` (which `test` depends on): `oom`.
[INFO] [stderr]   |
[INFO] [stderr]   = note: first defined in crate `sgx_trts` (which `sgx_tdh` depends on).
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `sgx_tdh`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a2a79ecf014042dc9c15d5d7dda78a89cfe27d77a6bb2faa32884b8cda27165b"`
[INFO] running `"docker" "rm" "-f" "a2a79ecf014042dc9c15d5d7dda78a89cfe27d77a6bb2faa32884b8cda27165b"`
[INFO] [stdout] a2a79ecf014042dc9c15d5d7dda78a89cfe27d77a6bb2faa32884b8cda27165b