Sep 04 09:52:34.350 INFO checking rbspy-0.2.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 09:52:34.350 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 09:52:34.350 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:52:34.563 INFO blam! c0fca6a6ce7230966a2e819d61cd2a5fcfdc600f15e4babc91a75894f3c9f361
Sep 04 09:52:34.566 INFO running `"docker" "start" "-a" "c0fca6a6ce7230966a2e819d61cd2a5fcfdc600f15e4babc91a75894f3c9f361"`
Sep 04 09:52:35.477 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Sep 04 09:52:35.482 INFO kablam!     Checking rbspy-testdata v0.1.2
Sep 04 09:53:02.566 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Sep 04 09:53:06.824 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 04 09:53:06.824 INFO kablam!    --> src/main.rs:198:24
Sep 04 09:53:06.824 INFO kablam!     |
Sep 04 09:53:06.824 INFO kablam! 198 |             for c in x.causes() {
Sep 04 09:53:06.824 INFO kablam!     |                        ^^^^^^
Sep 04 09:53:06.825 INFO kablam!     |
Sep 04 09:53:06.825 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 04 09:53:06.825 INFO kablam! 
Sep 04 09:53:07.147 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 04 09:53:07.148 INFO kablam!    --> src/main.rs:198:24
Sep 04 09:53:07.148 INFO kablam!     |
Sep 04 09:53:07.148 INFO kablam! 198 |             for c in x.causes() {
Sep 04 09:53:07.148 INFO kablam!     |                        ^^^^^^
Sep 04 09:53:07.148 INFO kablam!     |
Sep 04 09:53:07.148 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 04 09:53:07.148 INFO kablam! 
Sep 04 09:53:07.234 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.234 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 04 09:53:07.234 INFO kablam!    |
Sep 04 09:53:07.234 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 04 09:53:07.234 INFO kablam!    |                           ^^^^^^^^^^
Sep 04 09:53:07.235 INFO kablam! 
Sep 04 09:53:07.238 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.238 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 04 09:53:07.238 INFO kablam!     |
Sep 04 09:53:07.238 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 04 09:53:07.238 INFO kablam!     |                           ^^^^^^^^^^
Sep 04 09:53:07.238 INFO kablam! 
Sep 04 09:53:07.621 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.621 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 04 09:53:07.621 INFO kablam!    |
Sep 04 09:53:07.621 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 04 09:53:07.621 INFO kablam!    |                           ^^^^^^^^^^
Sep 04 09:53:07.621 INFO kablam! 
Sep 04 09:53:07.623 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.623 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 04 09:53:07.623 INFO kablam!     |
Sep 04 09:53:07.623 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 04 09:53:07.623 INFO kablam!     |                           ^^^^^^^^^^
Sep 04 09:53:07.623 INFO kablam! 
Sep 04 09:53:07.632 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.632 INFO kablam!    --> src/core/initialize.rs:133:10
Sep 04 09:53:07.632 INFO kablam!     |
Sep 04 09:53:07.633 INFO kablam! 133 |         .root_cause()
Sep 04 09:53:07.633 INFO kablam!     |          ^^^^^^^^^^
Sep 04 09:53:07.633 INFO kablam! 
Sep 04 09:53:07.634 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 04 09:53:07.634 INFO kablam!    --> src/core/initialize.rs:147:10
Sep 04 09:53:07.634 INFO kablam!     |
Sep 04 09:53:07.634 INFO kablam! 147 |         .root_cause()
Sep 04 09:53:07.634 INFO kablam!     |          ^^^^^^^^^^
Sep 04 09:53:07.634 INFO kablam! 
Sep 04 09:53:13.288 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 04 09:53:13.288 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 04 09:53:13.289 INFO kablam!    |
Sep 04 09:53:13.289 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 04 09:53:13.289 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:13.289 INFO kablam!    |
Sep 04 09:53:13.289 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:53:13.289 INFO kablam! 
Sep 04 09:53:13.923 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 04 09:53:13.923 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 04 09:53:13.923 INFO kablam!    |
Sep 04 09:53:13.923 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 04 09:53:13.923 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:13.923 INFO kablam!    |
Sep 04 09:53:13.923 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 09:53:13.923 INFO kablam! 
Sep 04 09:53:14.065 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.065 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Sep 04 09:53:14.065 INFO kablam!    |
Sep 04 09:53:14.065 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Sep 04 09:53:14.065 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.065 INFO kablam!    |
Sep 04 09:53:14.065 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 09:53:14.065 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.065 INFO kablam! 
Sep 04 09:53:14.065 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.065 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Sep 04 09:53:14.065 INFO kablam!    |
Sep 04 09:53:14.065 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Sep 04 09:53:14.065 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.065 INFO kablam!    |
Sep 04 09:53:14.065 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.065 INFO kablam! 
Sep 04 09:53:14.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.066 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Sep 04 09:53:14.066 INFO kablam!    |
Sep 04 09:53:14.066 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Sep 04 09:53:14.066 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.066 INFO kablam!    |
Sep 04 09:53:14.066 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.066 INFO kablam! 
Sep 04 09:53:14.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.066 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Sep 04 09:53:14.066 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 04 09:53:14.067 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.067 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.067 INFO kablam! 
Sep 04 09:53:14.067 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.067 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Sep 04 09:53:14.067 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 04 09:53:14.067 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.067 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.067 INFO kablam! 
Sep 04 09:53:14.067 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:53:14.067 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Sep 04 09:53:14.067 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 04 09:53:14.067 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:53:14.067 INFO kablam!    |
Sep 04 09:53:14.067 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:53:14.067 INFO kablam! 
Sep 04 09:53:14.144 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.85s
Sep 04 09:53:14.157 INFO kablam! su: No module specific data is present
Sep 04 09:53:14.650 INFO running `"docker" "rm" "-f" "c0fca6a6ce7230966a2e819d61cd2a5fcfdc600f15e4babc91a75894f3c9f361"`
Sep 04 09:53:14.779 INFO blam! c0fca6a6ce7230966a2e819d61cd2a5fcfdc600f15e4babc91a75894f3c9f361