Sep 10 13:35:07.737 INFO checking opcua-core-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:35:07.737 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:35:07.737 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:35:07.961 INFO blam! bf91807345622babab351d8fdc2258dd98f79d396e4adac9a2403e0d154bf1fc
Sep 10 13:35:07.963 INFO running `"docker" "start" "-a" "bf91807345622babab351d8fdc2258dd98f79d396e4adac9a2403e0d154bf1fc"`
Sep 10 13:35:08.890 INFO kablam! usermod: no changes
Sep 10 13:35:09.274 INFO kablam!     Checking opcua-types v0.1.0
Sep 10 13:35:39.781 INFO kablam!     Checking opcua-core v0.1.0 (file:///source)
Sep 10 13:35:41.004 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:35:41.004 INFO kablam!    --> src/comms/chunk.rs:177:9
Sep 10 13:35:41.004 INFO kablam!     |
Sep 10 13:35:41.004 INFO kablam! 177 |         /// TODO compare policy to secure_channel_token if it's supplied - must match
Sep 10 13:35:41.004 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:41.006 INFO kablam!     |
Sep 10 13:35:41.006 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 13:35:41.006 INFO kablam! 
Sep 10 13:35:41.094 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Sep 10 13:35:41.094 INFO kablam!    --> src/crypto/types.rs:117:44
Sep 10 13:35:41.094 INFO kablam!     |
Sep 10 13:35:41.094 INFO kablam! 117 |         use openssl::hash::{MessageDigest, hash};
Sep 10 13:35:41.094 INFO kablam!     |                                            ^^^^
Sep 10 13:35:41.094 INFO kablam!     |
Sep 10 13:35:41.094 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 13:35:41.094 INFO kablam! 
Sep 10 13:35:41.098 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Sep 10 13:35:41.098 INFO kablam!    --> src/crypto/types.rs:119:9
Sep 10 13:35:41.098 INFO kablam!     |
Sep 10 13:35:41.098 INFO kablam! 119 |         hash(MessageDigest::sha1(), &der).unwrap()
Sep 10 13:35:41.098 INFO kablam!     |         ^^^^
Sep 10 13:35:41.098 INFO kablam! 
Sep 10 13:35:41.213 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:35:41.213 INFO kablam!    --> src/comms/chunk.rs:177:9
Sep 10 13:35:41.213 INFO kablam!     |
Sep 10 13:35:41.213 INFO kablam! 177 |         /// TODO compare policy to secure_channel_token if it's supplied - must match
Sep 10 13:35:41.213 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:41.213 INFO kablam!     |
Sep 10 13:35:41.213 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 13:35:41.213 INFO kablam! 
Sep 10 13:35:41.358 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Sep 10 13:35:41.358 INFO kablam!    --> src/crypto/types.rs:117:44
Sep 10 13:35:41.358 INFO kablam!     |
Sep 10 13:35:41.358 INFO kablam! 117 |         use openssl::hash::{MessageDigest, hash};
Sep 10 13:35:41.358 INFO kablam!     |                                            ^^^^
Sep 10 13:35:41.358 INFO kablam!     |
Sep 10 13:35:41.358 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 13:35:41.358 INFO kablam! 
Sep 10 13:35:41.369 INFO kablam! warning: use of deprecated item 'openssl::hash::hash': use hash2 instead
Sep 10 13:35:41.369 INFO kablam!    --> src/crypto/types.rs:119:9
Sep 10 13:35:41.369 INFO kablam!     |
Sep 10 13:35:41.369 INFO kablam! 119 |         hash(MessageDigest::sha1(), &der).unwrap()
Sep 10 13:35:41.369 INFO kablam!     |         ^^^^
Sep 10 13:35:41.369 INFO kablam! 
Sep 10 13:35:41.606 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 10 13:35:41.606 INFO kablam!    --> src/crypto/types.rs:209:16
Sep 10 13:35:41.606 INFO kablam!     |
Sep 10 13:35:41.606 INFO kablam! 209 |         signer.finish().unwrap()
Sep 10 13:35:41.606 INFO kablam!     |                ^^^^^^
Sep 10 13:35:41.606 INFO kablam! 
Sep 10 13:35:41.606 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 10 13:35:41.606 INFO kablam!    --> src/crypto/types.rs:215:18
Sep 10 13:35:41.606 INFO kablam!     |
Sep 10 13:35:41.606 INFO kablam! 215 |         verifier.finish(signature).unwrap()
Sep 10 13:35:41.606 INFO kablam!     |                  ^^^^^^
Sep 10 13:35:41.606 INFO kablam! 
Sep 10 13:35:41.606 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 10 13:35:41.606 INFO kablam!    --> src/crypto/types.rs:221:16
Sep 10 13:35:41.606 INFO kablam!     |
Sep 10 13:35:41.606 INFO kablam! 221 |         signer.finish().unwrap()
Sep 10 13:35:41.606 INFO kablam!     |                ^^^^^^
Sep 10 13:35:41.606 INFO kablam! 
Sep 10 13:35:41.606 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 10 13:35:41.606 INFO kablam!    --> src/crypto/types.rs:227:18
Sep 10 13:35:41.606 INFO kablam!     |
Sep 10 13:35:41.606 INFO kablam! 227 |         verifier.finish(signature).unwrap()
Sep 10 13:35:41.606 INFO kablam!     |                  ^^^^^^
Sep 10 13:35:41.606 INFO kablam! 
Sep 10 13:35:42.037 INFO kablam! warning: unused variable: `src`
Sep 10 13:35:42.037 INFO kablam!    --> src/comms/security_policy.rs:111:24
Sep 10 13:35:42.037 INFO kablam!     |
Sep 10 13:35:42.037 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.037 INFO kablam!     |                        ^^^ help: consider using `_src` instead
Sep 10 13:35:42.047 INFO kablam!     |
Sep 10 13:35:42.047 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 13:35:42.047 INFO kablam! 
Sep 10 13:35:42.047 INFO kablam! warning: unused variable: `signature`
Sep 10 13:35:42.047 INFO kablam!    --> src/comms/security_policy.rs:111:36
Sep 10 13:35:42.047 INFO kablam!     |
Sep 10 13:35:42.047 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.047 INFO kablam!     |                                    ^^^^^^^^^ help: consider using `_signature` instead
Sep 10 13:35:42.047 INFO kablam! 
Sep 10 13:35:42.047 INFO kablam! warning: unused variable: `src`
Sep 10 13:35:42.047 INFO kablam!    --> src/comms/security_policy.rs:122:31
Sep 10 13:35:42.047 INFO kablam!     |
Sep 10 13:35:42.047 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.047 INFO kablam!     |                               ^^^ help: consider using `_src` instead
Sep 10 13:35:42.047 INFO kablam! 
Sep 10 13:35:42.047 INFO kablam! warning: unused variable: `dst`
Sep 10 13:35:42.047 INFO kablam!    --> src/comms/security_policy.rs:122:43
Sep 10 13:35:42.047 INFO kablam!     |
Sep 10 13:35:42.047 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.047 INFO kablam!     |                                           ^^^ help: consider using `_dst` instead
Sep 10 13:35:42.047 INFO kablam! 
Sep 10 13:35:42.048 INFO kablam! warning: unused variable: `secure_channel_token`
Sep 10 13:35:42.048 INFO kablam!    --> src/comms/chunk.rs:140:31
Sep 10 13:35:42.048 INFO kablam!     |
Sep 10 13:35:42.048 INFO kablam! 140 |     pub fn new(chunk: &Chunk, secure_channel_token: &SecureChannelToken) -> std::result::Result<ChunkInfo, StatusCode> {
Sep 10 13:35:42.048 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^ help: consider using `_secure_channel_token` instead
Sep 10 13:35:42.048 INFO kablam! 
Sep 10 13:35:42.050 INFO kablam! warning: unused variable: `bytes_read`
Sep 10 13:35:42.050 INFO kablam!    --> src/crypto/certificate_store.rs:138:21
Sep 10 13:35:42.050 INFO kablam!     |
Sep 10 13:35:42.050 INFO kablam! 138 |                 let bytes_read = f.read_to_end(&mut buffer);
Sep 10 13:35:42.050 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_bytes_read` instead
Sep 10 13:35:42.050 INFO kablam! 
Sep 10 13:35:42.380 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 10 13:35:42.380 INFO kablam!    --> src/crypto/types.rs:209:16
Sep 10 13:35:42.380 INFO kablam!     |
Sep 10 13:35:42.380 INFO kablam! 209 |         signer.finish().unwrap()
Sep 10 13:35:42.380 INFO kablam!     |                ^^^^^^
Sep 10 13:35:42.380 INFO kablam! 
Sep 10 13:35:42.382 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 10 13:35:42.382 INFO kablam!    --> src/crypto/types.rs:215:18
Sep 10 13:35:42.382 INFO kablam!     |
Sep 10 13:35:42.382 INFO kablam! 215 |         verifier.finish(signature).unwrap()
Sep 10 13:35:42.382 INFO kablam!     |                  ^^^^^^
Sep 10 13:35:42.382 INFO kablam! 
Sep 10 13:35:42.383 INFO kablam! warning: use of deprecated item 'openssl::sign::Signer::finish': renamed to sign_to_vec
Sep 10 13:35:42.383 INFO kablam!    --> src/crypto/types.rs:221:16
Sep 10 13:35:42.384 INFO kablam!     |
Sep 10 13:35:42.384 INFO kablam! 221 |         signer.finish().unwrap()
Sep 10 13:35:42.384 INFO kablam!     |                ^^^^^^
Sep 10 13:35:42.384 INFO kablam! 
Sep 10 13:35:42.385 INFO kablam! warning: use of deprecated item 'openssl::sign::Verifier::finish': renamed to `verify`
Sep 10 13:35:42.385 INFO kablam!    --> src/crypto/types.rs:227:18
Sep 10 13:35:42.385 INFO kablam!     |
Sep 10 13:35:42.385 INFO kablam! 227 |         verifier.finish(signature).unwrap()
Sep 10 13:35:42.385 INFO kablam!     |                  ^^^^^^
Sep 10 13:35:42.385 INFO kablam! 
Sep 10 13:35:42.639 INFO kablam! warning: unused variable: `src`
Sep 10 13:35:42.639 INFO kablam!    --> src/comms/security_policy.rs:111:24
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.639 INFO kablam!     |                        ^^^ help: consider using `_src` instead
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 13:35:42.639 INFO kablam! 
Sep 10 13:35:42.639 INFO kablam! warning: unused variable: `signature`
Sep 10 13:35:42.639 INFO kablam!    --> src/comms/security_policy.rs:111:36
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam! 111 |     pub fn sign(&self, src: &[u8], signature: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.639 INFO kablam!     |                                    ^^^^^^^^^ help: consider using `_signature` instead
Sep 10 13:35:42.639 INFO kablam! 
Sep 10 13:35:42.639 INFO kablam! warning: unused variable: `src`
Sep 10 13:35:42.639 INFO kablam!    --> src/comms/security_policy.rs:122:31
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.639 INFO kablam!     |                               ^^^ help: consider using `_src` instead
Sep 10 13:35:42.639 INFO kablam! 
Sep 10 13:35:42.639 INFO kablam! warning: unused variable: `dst`
Sep 10 13:35:42.639 INFO kablam!    --> src/comms/security_policy.rs:122:43
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam! 122 |     pub fn encrypt(&mut self, src: &[u8], dst: &mut [u8]) -> Result<(), StatusCode> {
Sep 10 13:35:42.639 INFO kablam!     |                                           ^^^ help: consider using `_dst` instead
Sep 10 13:35:42.639 INFO kablam! 
Sep 10 13:35:42.639 INFO kablam! warning: unused variable: `secure_channel_token`
Sep 10 13:35:42.639 INFO kablam!    --> src/comms/chunk.rs:140:31
Sep 10 13:35:42.639 INFO kablam!     |
Sep 10 13:35:42.639 INFO kablam! 140 |     pub fn new(chunk: &Chunk, secure_channel_token: &SecureChannelToken) -> std::result::Result<ChunkInfo, StatusCode> {
Sep 10 13:35:42.639 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^ help: consider using `_secure_channel_token` instead
Sep 10 13:35:42.639 INFO kablam! 
Sep 10 13:35:42.646 INFO kablam! warning: unused variable: `bytes_read`
Sep 10 13:35:42.646 INFO kablam!    --> src/crypto/certificate_store.rs:138:21
Sep 10 13:35:42.646 INFO kablam!     |
Sep 10 13:35:42.646 INFO kablam! 138 |                 let bytes_read = f.read_to_end(&mut buffer);
Sep 10 13:35:42.646 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_bytes_read` instead
Sep 10 13:35:42.646 INFO kablam! 
Sep 10 13:35:42.934 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:35:42.934 INFO kablam!    --> src/comms/security_policy.rs:159:25
Sep 10 13:35:42.934 INFO kablam!     |
Sep 10 13:35:42.934 INFO kablam! 159 |                         self.sign(&src[s_from..s_to], &mut signature);
Sep 10 13:35:42.934 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:42.934 INFO kablam!     |
Sep 10 13:35:42.934 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 13:35:42.934 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:35:42.934 INFO kablam! 
Sep 10 13:35:42.934 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:35:42.934 INFO kablam!    --> src/comms/security_policy.rs:175:25
Sep 10 13:35:42.934 INFO kablam!     |
Sep 10 13:35:42.934 INFO kablam! 175 |                         self.sign(&src[s_from..s_to], &mut signature);
Sep 10 13:35:42.934 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:42.934 INFO kablam!     |
Sep 10 13:35:42.934 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:35:42.934 INFO kablam! 
Sep 10 13:35:43.042 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:35:43.042 INFO kablam!    --> src/comms/security_policy.rs:159:25
Sep 10 13:35:43.042 INFO kablam!     |
Sep 10 13:35:43.042 INFO kablam! 159 |                         self.sign(&src[s_from..s_to], &mut signature);
Sep 10 13:35:43.042 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:43.042 INFO kablam!     |
Sep 10 13:35:43.042 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 13:35:43.042 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:35:43.042 INFO kablam! 
Sep 10 13:35:43.042 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:35:43.042 INFO kablam!    --> src/comms/security_policy.rs:175:25
Sep 10 13:35:43.042 INFO kablam!     |
Sep 10 13:35:43.042 INFO kablam! 175 |                         self.sign(&src[s_from..s_to], &mut signature);
Sep 10 13:35:43.042 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:35:43.042 INFO kablam!     |
Sep 10 13:35:43.042 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:35:43.042 INFO kablam! 
Sep 10 13:35:43.174 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.24s
Sep 10 13:35:43.190 INFO kablam! su: No module specific data is present
Sep 10 13:35:44.020 INFO running `"docker" "rm" "-f" "bf91807345622babab351d8fdc2258dd98f79d396e4adac9a2403e0d154bf1fc"`
Sep 10 13:35:44.149 INFO blam! bf91807345622babab351d8fdc2258dd98f79d396e4adac9a2403e0d154bf1fc