Aug 31 17:21:26.530 INFO checking rbspy-0.2.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 17:21:26.530 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 17:21:26.531 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:21:26.709 INFO blam! 84ea975a167ae7840f675d6ff4c5576cac7f680d8f21cb75cc3cb8c631f76432
Aug 31 17:21:26.710 INFO running `"docker" "start" "-a" "84ea975a167ae7840f675d6ff4c5576cac7f680d8f21cb75cc3cb8c631f76432"`
Aug 31 17:21:27.667 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Aug 31 17:21:27.669 INFO kablam!     Checking ctrlc v3.1.1
Aug 31 17:21:27.670 INFO kablam!     Checking rbspy-testdata v0.1.2
Aug 31 17:22:09.941 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Aug 31 17:22:13.807 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 31 17:22:13.807 INFO kablam!    --> src/main.rs:198:24
Aug 31 17:22:13.807 INFO kablam!     |
Aug 31 17:22:13.807 INFO kablam! 198 |             for c in x.causes() {
Aug 31 17:22:13.807 INFO kablam!     |                        ^^^^^^
Aug 31 17:22:13.807 INFO kablam!     |
Aug 31 17:22:13.807 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 31 17:22:13.807 INFO kablam! 
Aug 31 17:22:14.148 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:14.148 INFO kablam!   --> src/core/initialize.rs:88:27
Aug 31 17:22:14.148 INFO kablam!    |
Aug 31 17:22:14.149 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Aug 31 17:22:14.149 INFO kablam!    |                           ^^^^^^^^^^
Aug 31 17:22:14.149 INFO kablam! 
Aug 31 17:22:14.150 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:14.151 INFO kablam!    --> src/core/initialize.rs:100:27
Aug 31 17:22:14.151 INFO kablam!     |
Aug 31 17:22:14.151 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Aug 31 17:22:14.151 INFO kablam!     |                           ^^^^^^^^^^
Aug 31 17:22:14.151 INFO kablam! 
Aug 31 17:22:14.721 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 31 17:22:14.721 INFO kablam!    --> src/main.rs:198:24
Aug 31 17:22:14.721 INFO kablam!     |
Aug 31 17:22:14.721 INFO kablam! 198 |             for c in x.causes() {
Aug 31 17:22:14.721 INFO kablam!     |                        ^^^^^^
Aug 31 17:22:14.721 INFO kablam!     |
Aug 31 17:22:14.721 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 31 17:22:14.721 INFO kablam! 
Aug 31 17:22:15.237 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:15.238 INFO kablam!   --> src/core/initialize.rs:88:27
Aug 31 17:22:15.238 INFO kablam!    |
Aug 31 17:22:15.238 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Aug 31 17:22:15.238 INFO kablam!    |                           ^^^^^^^^^^
Aug 31 17:22:15.238 INFO kablam! 
Aug 31 17:22:15.240 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:15.241 INFO kablam!    --> src/core/initialize.rs:100:27
Aug 31 17:22:15.241 INFO kablam!     |
Aug 31 17:22:15.241 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Aug 31 17:22:15.241 INFO kablam!     |                           ^^^^^^^^^^
Aug 31 17:22:15.241 INFO kablam! 
Aug 31 17:22:15.251 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:15.251 INFO kablam!    --> src/core/initialize.rs:133:10
Aug 31 17:22:15.251 INFO kablam!     |
Aug 31 17:22:15.251 INFO kablam! 133 |         .root_cause()
Aug 31 17:22:15.251 INFO kablam!     |          ^^^^^^^^^^
Aug 31 17:22:15.251 INFO kablam! 
Aug 31 17:22:15.252 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Aug 31 17:22:15.252 INFO kablam!    --> src/core/initialize.rs:147:10
Aug 31 17:22:15.252 INFO kablam!     |
Aug 31 17:22:15.252 INFO kablam! 147 |         .root_cause()
Aug 31 17:22:15.252 INFO kablam!     |          ^^^^^^^^^^
Aug 31 17:22:15.252 INFO kablam! 
Aug 31 17:22:19.492 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Aug 31 17:22:19.492 INFO kablam!   --> src/core/address_finder.rs:18:5
Aug 31 17:22:19.492 INFO kablam!    |
Aug 31 17:22:19.492 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Aug 31 17:22:19.492 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:19.492 INFO kablam!    |
Aug 31 17:22:19.492 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 17:22:19.492 INFO kablam! 
Aug 31 17:22:20.273 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Aug 31 17:22:20.273 INFO kablam!   --> src/core/address_finder.rs:18:5
Aug 31 17:22:20.273 INFO kablam!    |
Aug 31 17:22:20.273 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Aug 31 17:22:20.273 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.273 INFO kablam!    |
Aug 31 17:22:20.273 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 17:22:20.273 INFO kablam! 
Aug 31 17:22:20.380 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.380 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Aug 31 17:22:20.380 INFO kablam!    |
Aug 31 17:22:20.380 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Aug 31 17:22:20.380 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.380 INFO kablam!    |
Aug 31 17:22:20.380 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 17:22:20.380 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.380 INFO kablam! 
Aug 31 17:22:20.380 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.380 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Aug 31 17:22:20.380 INFO kablam!    |
Aug 31 17:22:20.380 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Aug 31 17:22:20.380 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.380 INFO kablam!    |
Aug 31 17:22:20.380 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.380 INFO kablam! 
Aug 31 17:22:20.380 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.380 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Aug 31 17:22:20.381 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.381 INFO kablam! 
Aug 31 17:22:20.381 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.381 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 31 17:22:20.381 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.381 INFO kablam! 
Aug 31 17:22:20.381 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.381 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 31 17:22:20.381 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.381 INFO kablam!    |
Aug 31 17:22:20.381 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.382 INFO kablam! 
Aug 31 17:22:20.382 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 17:22:20.382 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Aug 31 17:22:20.382 INFO kablam!    |
Aug 31 17:22:20.382 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 31 17:22:20.382 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:22:20.382 INFO kablam!    |
Aug 31 17:22:20.382 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 17:22:20.382 INFO kablam! 
Aug 31 17:22:20.466 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 53.02s
Aug 31 17:22:20.481 INFO kablam! su: No module specific data is present
Aug 31 17:22:20.874 INFO running `"docker" "rm" "-f" "84ea975a167ae7840f675d6ff4c5576cac7f680d8f21cb75cc3cb8c631f76432"`
Aug 31 17:22:21.005 INFO blam! 84ea975a167ae7840f675d6ff4c5576cac7f680d8f21cb75cc3cb8c631f76432