Sep 14 11:05:53.813 INFO checking rbspy-0.2.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 11:05:53.813 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 11:05:53.813 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:05:54.226 INFO blam! ea20ecf78d2a2690235a7746b760598ebe7cf902f37919274bb423773ec6c7ff
Sep 14 11:05:54.230 INFO running `"docker" "start" "-a" "ea20ecf78d2a2690235a7746b760598ebe7cf902f37919274bb423773ec6c7ff"`
Sep 14 11:05:55.344 INFO kablam! usermod: no changes
Sep 14 11:05:55.621 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Sep 14 11:05:55.623 INFO kablam!     Checking read-process-memory v0.1.2
Sep 14 11:05:55.623 INFO kablam!     Checking ctrlc v3.1.1
Sep 14 11:05:56.094 INFO kablam!     Checking rbspy-testdata v0.1.2
Sep 14 11:06:18.467 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Sep 14 11:06:21.073 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 11:06:21.073 INFO kablam!    --> src/main.rs:198:24
Sep 14 11:06:21.073 INFO kablam!     |
Sep 14 11:06:21.073 INFO kablam! 198 |             for c in x.causes() {
Sep 14 11:06:21.073 INFO kablam!     |                        ^^^^^^
Sep 14 11:06:21.073 INFO kablam!     |
Sep 14 11:06:21.074 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 11:06:21.074 INFO kablam! 
Sep 14 11:06:21.299 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.299 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 14 11:06:21.299 INFO kablam!    |
Sep 14 11:06:21.299 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 14 11:06:21.299 INFO kablam!    |                           ^^^^^^^^^^
Sep 14 11:06:21.299 INFO kablam! 
Sep 14 11:06:21.299 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.299 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 14 11:06:21.299 INFO kablam!     |
Sep 14 11:06:21.299 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 14 11:06:21.299 INFO kablam!     |                           ^^^^^^^^^^
Sep 14 11:06:21.299 INFO kablam! 
Sep 14 11:06:21.303 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.303 INFO kablam!    --> src/core/initialize.rs:133:10
Sep 14 11:06:21.303 INFO kablam!     |
Sep 14 11:06:21.303 INFO kablam! 133 |         .root_cause()
Sep 14 11:06:21.303 INFO kablam!     |          ^^^^^^^^^^
Sep 14 11:06:21.303 INFO kablam! 
Sep 14 11:06:21.303 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.303 INFO kablam!    --> src/core/initialize.rs:147:10
Sep 14 11:06:21.303 INFO kablam!     |
Sep 14 11:06:21.303 INFO kablam! 147 |         .root_cause()
Sep 14 11:06:21.303 INFO kablam!     |          ^^^^^^^^^^
Sep 14 11:06:21.303 INFO kablam! 
Sep 14 11:06:21.571 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 11:06:21.571 INFO kablam!    --> src/main.rs:198:24
Sep 14 11:06:21.571 INFO kablam!     |
Sep 14 11:06:21.571 INFO kablam! 198 |             for c in x.causes() {
Sep 14 11:06:21.571 INFO kablam!     |                        ^^^^^^
Sep 14 11:06:21.571 INFO kablam!     |
Sep 14 11:06:21.571 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 11:06:21.571 INFO kablam! 
Sep 14 11:06:21.739 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.739 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 14 11:06:21.739 INFO kablam!    |
Sep 14 11:06:21.739 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 14 11:06:21.739 INFO kablam!    |                           ^^^^^^^^^^
Sep 14 11:06:21.739 INFO kablam! 
Sep 14 11:06:21.743 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:21.743 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 14 11:06:21.743 INFO kablam!     |
Sep 14 11:06:21.743 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 14 11:06:21.743 INFO kablam!     |                           ^^^^^^^^^^
Sep 14 11:06:21.743 INFO kablam! 
Sep 14 11:06:25.314 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 14 11:06:25.314 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 14 11:06:25.314 INFO kablam!    |
Sep 14 11:06:25.314 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 14 11:06:25.314 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.314 INFO kablam!    |
Sep 14 11:06:25.314 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 11:06:25.314 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.411 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:25.411 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:25.411 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.411 INFO kablam!    |
Sep 14 11:06:25.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:25.411 INFO kablam! 
Sep 14 11:06:25.439 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 14 11:06:25.439 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 14 11:06:25.439 INFO kablam!    |
Sep 14 11:06:25.439 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 14 11:06:25.439 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:25.439 INFO kablam!    |
Sep 14 11:06:25.439 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 11:06:25.439 INFO kablam! 
Sep 14 11:06:25.607 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.24s
Sep 14 11:06:25.613 INFO kablam! su: No module specific data is present
Sep 14 11:06:26.291 INFO running `"docker" "rm" "-f" "ea20ecf78d2a2690235a7746b760598ebe7cf902f37919274bb423773ec6c7ff"`
Sep 14 11:06:26.476 INFO blam! ea20ecf78d2a2690235a7746b760598ebe7cf902f37919274bb423773ec6c7ff