Sep 10 12:10:20.247 INFO checking rbspy-0.2.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:10:20.247 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:10:20.247 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:10:20.394 INFO blam! a99542c4926c3c63435f620bf50c177ed4548eb8522acd26fe4e9d9c39631dae
Sep 10 12:10:20.395 INFO running `"docker" "start" "-a" "a99542c4926c3c63435f620bf50c177ed4548eb8522acd26fe4e9d9c39631dae"`
Sep 10 12:10:21.314 INFO kablam! usermod: no changes
Sep 10 12:10:21.474 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Sep 10 12:10:21.494 INFO kablam!     Checking elf v0.0.10
Sep 10 12:10:21.494 INFO kablam!     Checking read-process-memory v0.1.2
Sep 10 12:10:21.494 INFO kablam!     Checking ctrlc v3.1.1
Sep 10 12:10:22.494 INFO kablam!     Checking rbspy-testdata v0.1.2
Sep 10 12:11:43.223 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Sep 10 12:11:46.615 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 10 12:11:46.615 INFO kablam!    --> src/main.rs:198:24
Sep 10 12:11:46.615 INFO kablam!     |
Sep 10 12:11:46.615 INFO kablam! 198 |             for c in x.causes() {
Sep 10 12:11:46.615 INFO kablam!     |                        ^^^^^^
Sep 10 12:11:46.626 INFO kablam!     |
Sep 10 12:11:46.626 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 12:11:46.626 INFO kablam! 
Sep 10 12:11:46.955 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:46.955 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 10 12:11:46.955 INFO kablam!    |
Sep 10 12:11:46.955 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 10 12:11:46.955 INFO kablam!    |                           ^^^^^^^^^^
Sep 10 12:11:46.962 INFO kablam! 
Sep 10 12:11:46.963 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:46.963 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 10 12:11:46.964 INFO kablam!     |
Sep 10 12:11:46.964 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 10 12:11:46.964 INFO kablam!     |                           ^^^^^^^^^^
Sep 10 12:11:46.964 INFO kablam! 
Sep 10 12:11:47.256 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 10 12:11:47.256 INFO kablam!    --> src/main.rs:198:24
Sep 10 12:11:47.256 INFO kablam!     |
Sep 10 12:11:47.256 INFO kablam! 198 |             for c in x.causes() {
Sep 10 12:11:47.256 INFO kablam!     |                        ^^^^^^
Sep 10 12:11:47.256 INFO kablam!     |
Sep 10 12:11:47.256 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 12:11:47.256 INFO kablam! 
Sep 10 12:11:47.724 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:47.724 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 10 12:11:47.724 INFO kablam!    |
Sep 10 12:11:47.724 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 10 12:11:47.724 INFO kablam!    |                           ^^^^^^^^^^
Sep 10 12:11:47.730 INFO kablam! 
Sep 10 12:11:47.732 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:47.732 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 10 12:11:47.732 INFO kablam!     |
Sep 10 12:11:47.732 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 10 12:11:47.732 INFO kablam!     |                           ^^^^^^^^^^
Sep 10 12:11:47.732 INFO kablam! 
Sep 10 12:11:47.736 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:47.736 INFO kablam!    --> src/core/initialize.rs:133:10
Sep 10 12:11:47.736 INFO kablam!     |
Sep 10 12:11:47.736 INFO kablam! 133 |         .root_cause()
Sep 10 12:11:47.737 INFO kablam!     |          ^^^^^^^^^^
Sep 10 12:11:47.738 INFO kablam! 
Sep 10 12:11:47.739 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 10 12:11:47.739 INFO kablam!    --> src/core/initialize.rs:147:10
Sep 10 12:11:47.739 INFO kablam!     |
Sep 10 12:11:47.739 INFO kablam! 147 |         .root_cause()
Sep 10 12:11:47.739 INFO kablam!     |          ^^^^^^^^^^
Sep 10 12:11:47.739 INFO kablam! 
Sep 10 12:11:52.972 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 10 12:11:52.972 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 10 12:11:52.972 INFO kablam!    |
Sep 10 12:11:52.972 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 10 12:11:52.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:52.972 INFO kablam!    |
Sep 10 12:11:52.972 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 12:11:52.973 INFO kablam! 
Sep 10 12:11:53.366 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 10 12:11:53.367 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 10 12:11:53.367 INFO kablam!    |
Sep 10 12:11:53.367 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 10 12:11:53.367 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.367 INFO kablam!    |
Sep 10 12:11:53.367 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 12:11:53.367 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.463 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:11:53.463 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 10 12:11:53.463 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:11:53.463 INFO kablam!    |
Sep 10 12:11:53.463 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:11:53.463 INFO kablam! 
Sep 10 12:11:53.582 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
Sep 10 12:11:53.593 INFO kablam! su: No module specific data is present
Sep 10 12:11:54.885 INFO running `"docker" "rm" "-f" "a99542c4926c3c63435f620bf50c177ed4548eb8522acd26fe4e9d9c39631dae"`
Sep 10 12:11:55.026 INFO blam! a99542c4926c3c63435f620bf50c177ed4548eb8522acd26fe4e9d9c39631dae