[INFO] crate vault-api 0.7.2 is already in cache
[INFO] extracting crate vault-api 0.7.2 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/vault-api/0.7.2
[INFO] extracting crate vault-api 0.7.2 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/vault-api/0.7.2
[INFO] validating manifest of vault-api-0.7.2 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vault-api-0.7.2 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vault-api-0.7.2
[INFO] finished frobbing vault-api-0.7.2
[INFO] frobbed toml for vault-api-0.7.2 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/vault-api/0.7.2/Cargo.toml
[INFO] started frobbing vault-api-0.7.2
[INFO] finished frobbing vault-api-0.7.2
[INFO] frobbed toml for vault-api-0.7.2 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/vault-api/0.7.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking vault-api-0.7.2 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-7/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/vault-api/0.7.2:/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=forbid" "-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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a16b66a3dca4b4207fd9215b41f60a6845c94298484a3ee0ebf9fe397e8e9da6
[INFO] running `"docker" "start" "-a" "a16b66a3dca4b4207fd9215b41f60a6845c94298484a3ee0ebf9fe397e8e9da6"`
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking serde_ignored v0.0.4
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking iron v0.5.1
[INFO] [stderr]     Checking hyper-openssl v0.2.7
[INFO] [stderr]     Checking persistent v0.3.0
[INFO] [stderr]     Checking swagger v0.7.0
[INFO] [stderr]     Checking router v0.5.1
[INFO] [stderr]     Checking bodyparser v0.5.0
[INFO] [stderr]     Checking bodyparser v0.7.0
[INFO] [stderr]     Checking urlencoded v0.5.0
[INFO] [stderr]     Checking vault-api v0.7.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/server.rs:136:63
[INFO] [stderr]     |
[INFO] [stderr] 136 |                             let mut response = Response::with((status::Status::from_u16(204)));    
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/server.rs:136:63
[INFO] [stderr]     |
[INFO] [stderr] 136 |                             let mut response = Response::with((status::Status::from_u16(204)));    
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:105:17
[INFO] [stderr]     |
[INFO] [stderr] 105 |             ssl.builder_mut().set_ca_file(ca_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |             ssl.builder_mut().set_ca_file(ca_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |             ssl.builder_mut().set_private_key_file(client_key.clone(), openssl::x509::X509_FILETYPE_PEM).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:141:17
[INFO] [stderr]     |
[INFO] [stderr] 141 |             ssl.builder_mut().set_certificate_chain_file(client_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:142:17
[INFO] [stderr]     |
[INFO] [stderr] 142 |             ssl.builder_mut().check_private_key().unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:105:17
[INFO] [stderr]     |
[INFO] [stderr] 105 |             ssl.builder_mut().set_ca_file(ca_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |             ssl.builder_mut().set_ca_file(ca_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |             ssl.builder_mut().set_private_key_file(client_key.clone(), openssl::x509::X509_FILETYPE_PEM).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:141:17
[INFO] [stderr]     |
[INFO] [stderr] 141 |             ssl.builder_mut().set_certificate_chain_file(client_certificate.clone()).unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::hyper_openssl::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]    --> src/client.rs:142:17
[INFO] [stderr]     |
[INFO] [stderr] 142 |             ssl.builder_mut().check_private_key().unwrap();
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'hyper_openssl::openssl::ssl::SslAcceptorBuilder::builder_mut': SslAcceptorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]   --> examples/server.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     ssl.builder_mut().set_private_key_file("examples/server-key.pem", X509_FILETYPE_PEM)?;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'hyper_openssl::openssl::ssl::SslAcceptorBuilder::builder_mut': SslAcceptorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]   --> examples/server.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     ssl.builder_mut().set_certificate_chain_file("examples/server-chain.pem")?;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'hyper_openssl::openssl::ssl::SslAcceptorBuilder::builder_mut': SslAcceptorBuilder now implements DerefMut<Target=SslContextBuilder>
[INFO] [stderr]   --> examples/server.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |     ssl.builder_mut().check_private_key()?;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.85s
[INFO] running `"docker" "inspect" "a16b66a3dca4b4207fd9215b41f60a6845c94298484a3ee0ebf9fe397e8e9da6"`
[INFO] running `"docker" "rm" "-f" "a16b66a3dca4b4207fd9215b41f60a6845c94298484a3ee0ebf9fe397e8e9da6"`
[INFO] [stdout] a16b66a3dca4b4207fd9215b41f60a6845c94298484a3ee0ebf9fe397e8e9da6