Aug 30 06:26:36.401 INFO checking rbspy-0.2.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:26:36.401 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:26:36.401 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:26:36.646 INFO blam! 02c420b54a054cb556f5024a40e19a4b557e5f7e05597082b4341c6641369443
Aug 30 06:26:36.648 INFO running `"docker" "start" "-a" "02c420b54a054cb556f5024a40e19a4b557e5f7e05597082b4341c6641369443"`
Aug 30 06:26:37.541 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Aug 30 06:26:37.546 INFO kablam!     Checking ctrlc v3.1.1
Aug 30 06:26:37.548 INFO kablam!     Checking rbspy-testdata v0.1.2
Aug 30 06:27:06.438 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Aug 30 06:27:10.757 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 30 06:27:10.757 INFO kablam!    --> src/main.rs:198:24
Aug 30 06:27:10.757 INFO kablam!     |
Aug 30 06:27:10.757 INFO kablam! 198 |             for c in x.causes() {
Aug 30 06:27:10.757 INFO kablam!     |                        ^^^^^^
Aug 30 06:27:10.757 INFO kablam!     |
Aug 30 06:27:10.758 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 06:27:10.758 INFO kablam! 
Aug 30 06:27:11.150 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.150 INFO kablam!   --> src/core/initialize.rs:88:27
Aug 30 06:27:11.150 INFO kablam!    |
Aug 30 06:27:11.150 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Aug 30 06:27:11.150 INFO kablam!    |                           ^^^^^^^^^^
Aug 30 06:27:11.151 INFO kablam! 
Aug 30 06:27:11.153 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.153 INFO kablam!    --> src/core/initialize.rs:100:27
Aug 30 06:27:11.153 INFO kablam!     |
Aug 30 06:27:11.153 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Aug 30 06:27:11.153 INFO kablam!     |                           ^^^^^^^^^^
Aug 30 06:27:11.153 INFO kablam! 
Aug 30 06:27:11.369 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 30 06:27:11.369 INFO kablam!    --> src/main.rs:198:24
Aug 30 06:27:11.369 INFO kablam!     |
Aug 30 06:27:11.369 INFO kablam! 198 |             for c in x.causes() {
Aug 30 06:27:11.369 INFO kablam!     |                        ^^^^^^
Aug 30 06:27:11.369 INFO kablam!     |
Aug 30 06:27:11.369 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 06:27:11.369 INFO kablam! 
Aug 30 06:27:11.891 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.891 INFO kablam!   --> src/core/initialize.rs:88:27
Aug 30 06:27:11.891 INFO kablam!    |
Aug 30 06:27:11.891 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Aug 30 06:27:11.891 INFO kablam!    |                           ^^^^^^^^^^
Aug 30 06:27:11.891 INFO kablam! 
Aug 30 06:27:11.894 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.894 INFO kablam!    --> src/core/initialize.rs:100:27
Aug 30 06:27:11.894 INFO kablam!     |
Aug 30 06:27:11.894 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Aug 30 06:27:11.894 INFO kablam!     |                           ^^^^^^^^^^
Aug 30 06:27:11.894 INFO kablam! 
Aug 30 06:27:11.904 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.904 INFO kablam!    --> src/core/initialize.rs:133:10
Aug 30 06:27:11.904 INFO kablam!     |
Aug 30 06:27:11.904 INFO kablam! 133 |         .root_cause()
Aug 30 06:27:11.904 INFO kablam!     |          ^^^^^^^^^^
Aug 30 06:27:11.904 INFO kablam! 
Aug 30 06:27:11.906 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Aug 30 06:27:11.906 INFO kablam!    --> src/core/initialize.rs:147:10
Aug 30 06:27:11.906 INFO kablam!     |
Aug 30 06:27:11.906 INFO kablam! 147 |         .root_cause()
Aug 30 06:27:11.906 INFO kablam!     |          ^^^^^^^^^^
Aug 30 06:27:11.906 INFO kablam! 
Aug 30 06:27:17.128 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Aug 30 06:27:17.128 INFO kablam!   --> src/core/address_finder.rs:18:5
Aug 30 06:27:17.128 INFO kablam!    |
Aug 30 06:27:17.128 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Aug 30 06:27:17.128 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:17.128 INFO kablam!    |
Aug 30 06:27:17.129 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 06:27:17.129 INFO kablam! 
Aug 30 06:27:18.636 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Aug 30 06:27:18.636 INFO kablam!   --> src/core/address_finder.rs:18:5
Aug 30 06:27:18.637 INFO kablam!    |
Aug 30 06:27:18.637 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Aug 30 06:27:18.637 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.637 INFO kablam!    |
Aug 30 06:27:18.637 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 06:27:18.637 INFO kablam! 
Aug 30 06:27:18.773 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.773 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Aug 30 06:27:18.773 INFO kablam!    |
Aug 30 06:27:18.773 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Aug 30 06:27:18.773 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.773 INFO kablam!    |
Aug 30 06:27:18.773 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 06:27:18.773 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.774 INFO kablam! 
Aug 30 06:27:18.774 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.774 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Aug 30 06:27:18.774 INFO kablam!    |
Aug 30 06:27:18.774 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Aug 30 06:27:18.774 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.774 INFO kablam!    |
Aug 30 06:27:18.774 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.774 INFO kablam! 
Aug 30 06:27:18.774 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.774 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Aug 30 06:27:18.774 INFO kablam!    |
Aug 30 06:27:18.774 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Aug 30 06:27:18.774 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.774 INFO kablam!    |
Aug 30 06:27:18.774 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.774 INFO kablam! 
Aug 30 06:27:18.774 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.774 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Aug 30 06:27:18.774 INFO kablam!    |
Aug 30 06:27:18.774 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 30 06:27:18.774 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.775 INFO kablam!    |
Aug 30 06:27:18.775 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.775 INFO kablam! 
Aug 30 06:27:18.775 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.775 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Aug 30 06:27:18.775 INFO kablam!    |
Aug 30 06:27:18.775 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 30 06:27:18.775 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.775 INFO kablam!    |
Aug 30 06:27:18.775 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.775 INFO kablam! 
Aug 30 06:27:18.775 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 06:27:18.775 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Aug 30 06:27:18.775 INFO kablam!    |
Aug 30 06:27:18.775 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Aug 30 06:27:18.775 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:27:18.775 INFO kablam!    |
Aug 30 06:27:18.775 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 06:27:18.775 INFO kablam! 
Aug 30 06:27:18.871 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.54s
Aug 30 06:27:18.880 INFO kablam! su: No module specific data is present
Aug 30 06:27:19.286 INFO running `"docker" "rm" "-f" "02c420b54a054cb556f5024a40e19a4b557e5f7e05597082b4341c6641369443"`
Aug 30 06:27:19.394 INFO blam! 02c420b54a054cb556f5024a40e19a4b557e5f7e05597082b4341c6641369443