Sep 02 03:27:30.902 INFO checking rbspy-0.2.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 03:27:30.902 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 03:27:30.902 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:27:31.123 INFO blam! 2f3464e23e00a7797adb4c5f04f24007326619fd36eada4be004359abeb804e1
Sep 02 03:27:31.125 INFO running `"docker" "start" "-a" "2f3464e23e00a7797adb4c5f04f24007326619fd36eada4be004359abeb804e1"`
Sep 02 03:27:32.016 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Sep 02 03:27:32.018 INFO kablam!     Checking elf v0.0.10
Sep 02 03:27:32.034 INFO kablam!     Checking read-process-memory v0.1.2
Sep 02 03:27:33.884 INFO kablam!     Checking rbspy-testdata v0.1.2
Sep 02 03:28:01.876 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Sep 02 03:28:06.638 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 02 03:28:06.638 INFO kablam!    --> src/main.rs:198:24
Sep 02 03:28:06.638 INFO kablam!     |
Sep 02 03:28:06.638 INFO kablam! 198 |             for c in x.causes() {
Sep 02 03:28:06.638 INFO kablam!     |                        ^^^^^^
Sep 02 03:28:06.639 INFO kablam!     |
Sep 02 03:28:06.639 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 03:28:06.639 INFO kablam! 
Sep 02 03:28:06.905 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 02 03:28:06.905 INFO kablam!    --> src/main.rs:198:24
Sep 02 03:28:06.905 INFO kablam!     |
Sep 02 03:28:06.905 INFO kablam! 198 |             for c in x.causes() {
Sep 02 03:28:06.905 INFO kablam!     |                        ^^^^^^
Sep 02 03:28:06.906 INFO kablam!     |
Sep 02 03:28:06.906 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 02 03:28:06.906 INFO kablam! 
Sep 02 03:28:07.111 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.111 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 02 03:28:07.111 INFO kablam!    |
Sep 02 03:28:07.111 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 02 03:28:07.111 INFO kablam!    |                           ^^^^^^^^^^
Sep 02 03:28:07.112 INFO kablam! 
Sep 02 03:28:07.116 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.116 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 02 03:28:07.116 INFO kablam!     |
Sep 02 03:28:07.116 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 02 03:28:07.116 INFO kablam!     |                           ^^^^^^^^^^
Sep 02 03:28:07.117 INFO kablam! 
Sep 02 03:28:07.449 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.449 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 02 03:28:07.449 INFO kablam!    |
Sep 02 03:28:07.449 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 02 03:28:07.449 INFO kablam!    |                           ^^^^^^^^^^
Sep 02 03:28:07.449 INFO kablam! 
Sep 02 03:28:07.452 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.452 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 02 03:28:07.452 INFO kablam!     |
Sep 02 03:28:07.452 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 02 03:28:07.452 INFO kablam!     |                           ^^^^^^^^^^
Sep 02 03:28:07.452 INFO kablam! 
Sep 02 03:28:07.462 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.462 INFO kablam!    --> src/core/initialize.rs:133:10
Sep 02 03:28:07.462 INFO kablam!     |
Sep 02 03:28:07.463 INFO kablam! 133 |         .root_cause()
Sep 02 03:28:07.463 INFO kablam!     |          ^^^^^^^^^^
Sep 02 03:28:07.463 INFO kablam! 
Sep 02 03:28:07.464 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 02 03:28:07.464 INFO kablam!    --> src/core/initialize.rs:147:10
Sep 02 03:28:07.464 INFO kablam!     |
Sep 02 03:28:07.464 INFO kablam! 147 |         .root_cause()
Sep 02 03:28:07.464 INFO kablam!     |          ^^^^^^^^^^
Sep 02 03:28:07.464 INFO kablam! 
Sep 02 03:28:14.090 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 02 03:28:14.090 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 02 03:28:14.091 INFO kablam!    |
Sep 02 03:28:14.091 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 02 03:28:14.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.091 INFO kablam!    |
Sep 02 03:28:14.091 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 03:28:14.091 INFO kablam! 
Sep 02 03:28:14.425 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 02 03:28:14.425 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 02 03:28:14.425 INFO kablam!    |
Sep 02 03:28:14.425 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 02 03:28:14.425 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.425 INFO kablam!    |
Sep 02 03:28:14.425 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 03:28:14.425 INFO kablam! 
Sep 02 03:28:14.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.538 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Sep 02 03:28:14.538 INFO kablam!    |
Sep 02 03:28:14.538 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Sep 02 03:28:14.538 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.538 INFO kablam!    |
Sep 02 03:28:14.538 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 03:28:14.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.538 INFO kablam! 
Sep 02 03:28:14.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.539 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.539 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Sep 02 03:28:14.539 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.539 INFO kablam! 
Sep 02 03:28:14.539 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.539 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.539 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Sep 02 03:28:14.539 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.539 INFO kablam! 
Sep 02 03:28:14.539 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.539 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.539 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 02 03:28:14.539 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.539 INFO kablam!    |
Sep 02 03:28:14.540 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.540 INFO kablam! 
Sep 02 03:28:14.540 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.540 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Sep 02 03:28:14.540 INFO kablam!    |
Sep 02 03:28:14.540 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 02 03:28:14.540 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.540 INFO kablam!    |
Sep 02 03:28:14.540 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.540 INFO kablam! 
Sep 02 03:28:14.540 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 03:28:14.540 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Sep 02 03:28:14.540 INFO kablam!    |
Sep 02 03:28:14.540 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 02 03:28:14.540 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 03:28:14.540 INFO kablam!    |
Sep 02 03:28:14.540 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 03:28:14.540 INFO kablam! 
Sep 02 03:28:14.644 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.86s
Sep 02 03:28:14.658 INFO kablam! su: No module specific data is present
Sep 02 03:28:15.031 INFO running `"docker" "rm" "-f" "2f3464e23e00a7797adb4c5f04f24007326619fd36eada4be004359abeb804e1"`
Sep 02 03:28:15.131 INFO blam! 2f3464e23e00a7797adb4c5f04f24007326619fd36eada4be004359abeb804e1