Aug 30 09:20:25.627 INFO checking opcua-core-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 09:20:25.628 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 09:20:25.628 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:20:25.823 INFO blam! b13dfc2a0f3dfaf4ce53a911a5d5f43fe01d0e85a91395a5e02abf1f180dee11
Aug 30 09:20:25.825 INFO running `"docker" "start" "-a" "b13dfc2a0f3dfaf4ce53a911a5d5f43fe01d0e85a91395a5e02abf1f180dee11"`
Aug 30 09:20:26.543 INFO kablam!     Checking opcua-types v0.1.0
Aug 30 09:20:52.386 INFO kablam!     Checking opcua-core v0.1.0 (file:///source)
Aug 30 09:20:54.559 INFO kablam! warning: doc comment not used by rustdoc
Aug 30 09:20:54.559 INFO kablam!    --> src/comms/chunk.rs:177:9
Aug 30 09:20:54.560 INFO kablam!     |
Aug 30 09:20:54.560 INFO kablam! 177 |         /// TODO compare policy to secure_channel_token if it's supplied - must match
Aug 30 09:20:54.560 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:54.560 INFO kablam!     |
Aug 30 09:20:54.560 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 30 09:20:54.560 INFO kablam! 
Aug 30 09:20:54.654 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Aug 30 09:20:54.654 INFO kablam!    --> src/crypto/types.rs:117:44
Aug 30 09:20:54.654 INFO kablam!     |
Aug 30 09:20:54.654 INFO kablam! 117 |         use openssl::hash::{MessageDigest, hash};
Aug 30 09:20:54.654 INFO kablam!     |                                            ^^^^
Aug 30 09:20:54.654 INFO kablam!     |
Aug 30 09:20:54.654 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 09:20:54.654 INFO kablam! 
Aug 30 09:20:54.657 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Aug 30 09:20:54.657 INFO kablam!    --> src/crypto/types.rs:119:9
Aug 30 09:20:54.657 INFO kablam!     |
Aug 30 09:20:54.657 INFO kablam! 119 |         hash(MessageDigest::sha1(), &der).unwrap()
Aug 30 09:20:54.657 INFO kablam!     |         ^^^^
Aug 30 09:20:54.657 INFO kablam! 
Aug 30 09:20:54.864 INFO kablam! warning: doc comment not used by rustdoc
Aug 30 09:20:54.864 INFO kablam!    --> src/comms/chunk.rs:177:9
Aug 30 09:20:54.864 INFO kablam!     |
Aug 30 09:20:54.864 INFO kablam! 177 |         /// TODO compare policy to secure_channel_token if it's supplied - must match
Aug 30 09:20:54.865 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:54.865 INFO kablam!     |
Aug 30 09:20:54.865 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 30 09:20:54.865 INFO kablam! 
Aug 30 09:20:54.984 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Aug 30 09:20:54.984 INFO kablam!    --> src/crypto/types.rs:117:44
Aug 30 09:20:54.984 INFO kablam!     |
Aug 30 09:20:54.984 INFO kablam! 117 |         use openssl::hash::{MessageDigest, hash};
Aug 30 09:20:54.984 INFO kablam!     |                                            ^^^^
Aug 30 09:20:54.984 INFO kablam!     |
Aug 30 09:20:54.984 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 09:20:54.984 INFO kablam! 
Aug 30 09:20:54.988 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Aug 30 09:20:54.988 INFO kablam!    --> src/crypto/types.rs:119:9
Aug 30 09:20:54.988 INFO kablam!     |
Aug 30 09:20:54.988 INFO kablam! 119 |         hash(MessageDigest::sha1(), &der).unwrap()
Aug 30 09:20:54.988 INFO kablam!     |         ^^^^
Aug 30 09:20:54.988 INFO kablam! 
Aug 30 09:20:55.724 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Aug 30 09:20:55.724 INFO kablam!    --> src/crypto/types.rs:209:16
Aug 30 09:20:55.724 INFO kablam!     |
Aug 30 09:20:55.724 INFO kablam! 209 |         signer.finish().unwrap()
Aug 30 09:20:55.724 INFO kablam!     |                ^^^^^^
Aug 30 09:20:55.724 INFO kablam! 
Aug 30 09:20:55.726 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Aug 30 09:20:55.726 INFO kablam!    --> src/crypto/types.rs:215:18
Aug 30 09:20:55.726 INFO kablam!     |
Aug 30 09:20:55.726 INFO kablam! 215 |         verifier.finish(signature).unwrap()
Aug 30 09:20:55.726 INFO kablam!     |                  ^^^^^^
Aug 30 09:20:55.727 INFO kablam! 
Aug 30 09:20:55.729 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Aug 30 09:20:55.729 INFO kablam!    --> src/crypto/types.rs:221:16
Aug 30 09:20:55.729 INFO kablam!     |
Aug 30 09:20:55.729 INFO kablam! 221 |         signer.finish().unwrap()
Aug 30 09:20:55.729 INFO kablam!     |                ^^^^^^
Aug 30 09:20:55.729 INFO kablam! 
Aug 30 09:20:55.731 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Aug 30 09:20:55.731 INFO kablam!    --> src/crypto/types.rs:227:18
Aug 30 09:20:55.731 INFO kablam!     |
Aug 30 09:20:55.731 INFO kablam! 227 |         verifier.finish(signature).unwrap()
Aug 30 09:20:55.731 INFO kablam!     |                  ^^^^^^
Aug 30 09:20:55.732 INFO kablam! 
Aug 30 09:20:56.073 INFO kablam! warning: unused variable: `src`
Aug 30 09:20:56.073 INFO kablam!    --> src/comms/security_policy.rs:111:24
Aug 30 09:20:56.073 INFO kablam!     |
Aug 30 09:20:56.073 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.073 INFO kablam!     |                        ^^^ help: consider using `_src` instead
Aug 30 09:20:56.074 INFO kablam!     |
Aug 30 09:20:56.074 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 09:20:56.075 INFO kablam! 
Aug 30 09:20:56.075 INFO kablam! warning: unused variable: `signature`
Aug 30 09:20:56.075 INFO kablam!    --> src/comms/security_policy.rs:111:36
Aug 30 09:20:56.075 INFO kablam!     |
Aug 30 09:20:56.075 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.075 INFO kablam!     |                                    ^^^^^^^^^ help: consider using `_signature` instead
Aug 30 09:20:56.076 INFO kablam! 
Aug 30 09:20:56.076 INFO kablam! warning: unused variable: `src`
Aug 30 09:20:56.076 INFO kablam!    --> src/comms/security_policy.rs:122:31
Aug 30 09:20:56.076 INFO kablam!     |
Aug 30 09:20:56.076 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.076 INFO kablam!     |                               ^^^ help: consider using `_src` instead
Aug 30 09:20:56.077 INFO kablam! 
Aug 30 09:20:56.077 INFO kablam! warning: unused variable: `dst`
Aug 30 09:20:56.077 INFO kablam!    --> src/comms/security_policy.rs:122:43
Aug 30 09:20:56.077 INFO kablam!     |
Aug 30 09:20:56.077 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.077 INFO kablam!     |                                           ^^^ help: consider using `_dst` instead
Aug 30 09:20:56.078 INFO kablam! 
Aug 30 09:20:56.079 INFO kablam! warning: unused variable: `secure_channel_token`
Aug 30 09:20:56.079 INFO kablam!    --> src/comms/chunk.rs:140:31
Aug 30 09:20:56.079 INFO kablam!     |
Aug 30 09:20:56.079 INFO kablam! 140 |     pub fn new(chunk: &Chunk, secure_channel_token: &SecureChannelToken) -> std::result::Result<ChunkInfo, StatusCode> {
Aug 30 09:20:56.079 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^ help: consider using `_secure_channel_token` instead
Aug 30 09:20:56.080 INFO kablam! 
Aug 30 09:20:56.083 INFO kablam! warning: unused variable: `bytes_read`
Aug 30 09:20:56.083 INFO kablam!    --> src/crypto/certificate_store.rs:138:21
Aug 30 09:20:56.083 INFO kablam!     |
Aug 30 09:20:56.083 INFO kablam! 138 |                 let bytes_read = f.read_to_end(&mut buffer);
Aug 30 09:20:56.083 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_bytes_read` instead
Aug 30 09:20:56.083 INFO kablam! 
Aug 30 09:20:56.111 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Aug 30 09:20:56.112 INFO kablam!    --> src/crypto/types.rs:209:16
Aug 30 09:20:56.112 INFO kablam!     |
Aug 30 09:20:56.112 INFO kablam! 209 |         signer.finish().unwrap()
Aug 30 09:20:56.112 INFO kablam!     |                ^^^^^^
Aug 30 09:20:56.112 INFO kablam! 
Aug 30 09:20:56.113 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Aug 30 09:20:56.114 INFO kablam!    --> src/crypto/types.rs:215:18
Aug 30 09:20:56.114 INFO kablam!     |
Aug 30 09:20:56.114 INFO kablam! 215 |         verifier.finish(signature).unwrap()
Aug 30 09:20:56.114 INFO kablam!     |                  ^^^^^^
Aug 30 09:20:56.114 INFO kablam! 
Aug 30 09:20:56.115 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Aug 30 09:20:56.115 INFO kablam!    --> src/crypto/types.rs:221:16
Aug 30 09:20:56.115 INFO kablam!     |
Aug 30 09:20:56.115 INFO kablam! 221 |         signer.finish().unwrap()
Aug 30 09:20:56.115 INFO kablam!     |                ^^^^^^
Aug 30 09:20:56.115 INFO kablam! 
Aug 30 09:20:56.117 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Aug 30 09:20:56.117 INFO kablam!    --> src/crypto/types.rs:227:18
Aug 30 09:20:56.117 INFO kablam!     |
Aug 30 09:20:56.117 INFO kablam! 227 |         verifier.finish(signature).unwrap()
Aug 30 09:20:56.117 INFO kablam!     |                  ^^^^^^
Aug 30 09:20:56.117 INFO kablam! 
Aug 30 09:20:56.712 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 09:20:56.713 INFO kablam!    --> src/comms/security_policy.rs:159:25
Aug 30 09:20:56.713 INFO kablam!     |
Aug 30 09:20:56.713 INFO kablam! 159 |                         self.sign(&src[s_from..s_to], &mut signature);
Aug 30 09:20:56.713 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:56.713 INFO kablam!     |
Aug 30 09:20:56.713 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 30 09:20:56.714 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 09:20:56.714 INFO kablam! 
Aug 30 09:20:56.715 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 09:20:56.715 INFO kablam!    --> src/comms/security_policy.rs:175:25
Aug 30 09:20:56.715 INFO kablam!     |
Aug 30 09:20:56.715 INFO kablam! 175 |                         self.sign(&src[s_from..s_to], &mut signature);
Aug 30 09:20:56.715 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:56.715 INFO kablam!     |
Aug 30 09:20:56.716 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 09:20:56.716 INFO kablam! 
Aug 30 09:20:56.788 INFO kablam! warning: unused variable: `src`
Aug 30 09:20:56.788 INFO kablam!    --> src/comms/security_policy.rs:111:24
Aug 30 09:20:56.788 INFO kablam!     |
Aug 30 09:20:56.788 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.788 INFO kablam!     |                        ^^^ help: consider using `_src` instead
Aug 30 09:20:56.788 INFO kablam!     |
Aug 30 09:20:56.788 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 09:20:56.788 INFO kablam! 
Aug 30 09:20:56.788 INFO kablam! warning: unused variable: `signature`
Aug 30 09:20:56.788 INFO kablam!    --> src/comms/security_policy.rs:111:36
Aug 30 09:20:56.788 INFO kablam!     |
Aug 30 09:20:56.788 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.788 INFO kablam!     |                                    ^^^^^^^^^ help: consider using `_signature` instead
Aug 30 09:20:56.788 INFO kablam! 
Aug 30 09:20:56.788 INFO kablam! warning: unused variable: `src`
Aug 30 09:20:56.788 INFO kablam!    --> src/comms/security_policy.rs:122:31
Aug 30 09:20:56.788 INFO kablam!     |
Aug 30 09:20:56.788 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.788 INFO kablam!     |                               ^^^ help: consider using `_src` instead
Aug 30 09:20:56.788 INFO kablam! 
Aug 30 09:20:56.788 INFO kablam! warning: unused variable: `dst`
Aug 30 09:20:56.788 INFO kablam!    --> src/comms/security_policy.rs:122:43
Aug 30 09:20:56.788 INFO kablam!     |
Aug 30 09:20:56.788 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Aug 30 09:20:56.789 INFO kablam!     |                                           ^^^ help: consider using `_dst` instead
Aug 30 09:20:56.789 INFO kablam! 
Aug 30 09:20:56.789 INFO kablam! warning: unused variable: `secure_channel_token`
Aug 30 09:20:56.789 INFO kablam!    --> src/comms/chunk.rs:140:31
Aug 30 09:20:56.789 INFO kablam!     |
Aug 30 09:20:56.789 INFO kablam! 140 |     pub fn new(chunk: &Chunk, secure_channel_token: &SecureChannelToken) -> std::result::Result<ChunkInfo, StatusCode> {
Aug 30 09:20:56.789 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^ help: consider using `_secure_channel_token` instead
Aug 30 09:20:56.789 INFO kablam! 
Aug 30 09:20:56.792 INFO kablam! warning: unused variable: `bytes_read`
Aug 30 09:20:56.792 INFO kablam!    --> src/crypto/certificate_store.rs:138:21
Aug 30 09:20:56.792 INFO kablam!     |
Aug 30 09:20:56.792 INFO kablam! 138 |                 let bytes_read = f.read_to_end(&mut buffer);
Aug 30 09:20:56.792 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_bytes_read` instead
Aug 30 09:20:56.792 INFO kablam! 
Aug 30 09:20:57.303 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 09:20:57.304 INFO kablam!    --> src/comms/security_policy.rs:159:25
Aug 30 09:20:57.304 INFO kablam!     |
Aug 30 09:20:57.304 INFO kablam! 159 |                         self.sign(&src[s_from..s_to], &mut signature);
Aug 30 09:20:57.304 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:57.304 INFO kablam!     |
Aug 30 09:20:57.304 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 30 09:20:57.304 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 09:20:57.304 INFO kablam! 
Aug 30 09:20:57.304 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 09:20:57.304 INFO kablam!    --> src/comms/security_policy.rs:175:25
Aug 30 09:20:57.305 INFO kablam!     |
Aug 30 09:20:57.305 INFO kablam! 175 |                         self.sign(&src[s_from..s_to], &mut signature);
Aug 30 09:20:57.305 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 09:20:57.305 INFO kablam!     |
Aug 30 09:20:57.305 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 09:20:57.305 INFO kablam! 
Aug 30 09:20:57.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.91s
Aug 30 09:20:57.387 INFO kablam! su: No module specific data is present
Aug 30 09:20:57.855 INFO running `"docker" "rm" "-f" "b13dfc2a0f3dfaf4ce53a911a5d5f43fe01d0e85a91395a5e02abf1f180dee11"`
Aug 30 09:20:57.964 INFO blam! b13dfc2a0f3dfaf4ce53a911a5d5f43fe01d0e85a91395a5e02abf1f180dee11