Sep 14 11:05:54.855 INFO checking rbspy-0.2.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:05:54.855 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:05:54.855 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:05:55.085 INFO blam! 643ce9c9f16c28f3319dec639c72e58a97de43f7ac14fd4b2878c0776734482d
Sep 14 11:05:55.087 INFO running `"docker" "start" "-a" "643ce9c9f16c28f3319dec639c72e58a97de43f7ac14fd4b2878c0776734482d"`
Sep 14 11:05:56.403 INFO kablam! usermod: no changes
Sep 14 11:05:56.711 INFO kablam!     Checking rbspy-ruby-structs v0.1.0
Sep 14 11:05:56.731 INFO kablam!     Checking elf v0.0.10
Sep 14 11:05:56.759 INFO kablam!     Checking read-process-memory v0.1.2
Sep 14 11:05:56.759 INFO kablam!     Checking ctrlc v3.1.1
Sep 14 11:05:58.111 INFO kablam!     Checking rbspy-testdata v0.1.2
Sep 14 11:06:21.627 INFO kablam!     Checking rbspy v0.2.1 (file:///source)
Sep 14 11:06:24.891 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 11:06:24.891 INFO kablam!    --> src/main.rs:198:24
Sep 14 11:06:24.891 INFO kablam!     |
Sep 14 11:06:24.891 INFO kablam! 198 |             for c in x.causes() {
Sep 14 11:06:24.891 INFO kablam!     |                        ^^^^^^
Sep 14 11:06:24.891 INFO kablam!     |
Sep 14 11:06:24.891 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 11:06:24.891 INFO kablam! 
Sep 14 11:06:25.071 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.071 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 14 11:06:25.071 INFO kablam!    |
Sep 14 11:06:25.071 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 14 11:06:25.071 INFO kablam!    |                           ^^^^^^^^^^
Sep 14 11:06:25.071 INFO kablam! 
Sep 14 11:06:25.071 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.071 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 14 11:06:25.071 INFO kablam!     |
Sep 14 11:06:25.071 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 14 11:06:25.071 INFO kablam!     |                           ^^^^^^^^^^
Sep 14 11:06:25.071 INFO kablam! 
Sep 14 11:06:25.151 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 14 11:06:25.151 INFO kablam!    --> src/main.rs:198:24
Sep 14 11:06:25.151 INFO kablam!     |
Sep 14 11:06:25.151 INFO kablam! 198 |             for c in x.causes() {
Sep 14 11:06:25.151 INFO kablam!     |                        ^^^^^^
Sep 14 11:06:25.151 INFO kablam!     |
Sep 14 11:06:25.151 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 14 11:06:25.151 INFO kablam! 
Sep 14 11:06:25.366 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.366 INFO kablam!   --> src/core/initialize.rs:88:27
Sep 14 11:06:25.366 INFO kablam!    |
Sep 14 11:06:25.366 INFO kablam! 88 |                 match err.root_cause().downcast_ref::<AddressFinderError>() {
Sep 14 11:06:25.366 INFO kablam!    |                           ^^^^^^^^^^
Sep 14 11:06:25.366 INFO kablam! 
Sep 14 11:06:25.377 INFO kablam! warning: use of deprecated item 'failure::Fail::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.377 INFO kablam!    --> src/core/initialize.rs:100:27
Sep 14 11:06:25.377 INFO kablam!     |
Sep 14 11:06:25.377 INFO kablam! 100 |                 match err.root_cause().downcast_ref::<MemoryCopyError>() {
Sep 14 11:06:25.377 INFO kablam!     |                           ^^^^^^^^^^
Sep 14 11:06:25.377 INFO kablam! 
Sep 14 11:06:25.381 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.382 INFO kablam!    --> src/core/initialize.rs:133:10
Sep 14 11:06:25.382 INFO kablam!     |
Sep 14 11:06:25.382 INFO kablam! 133 |         .root_cause()
Sep 14 11:06:25.382 INFO kablam!     |          ^^^^^^^^^^
Sep 14 11:06:25.382 INFO kablam! 
Sep 14 11:06:25.382 INFO kablam! warning: use of deprecated item 'failure::Error::root_cause': please use the 'find_root_cause()' method instead
Sep 14 11:06:25.382 INFO kablam!    --> src/core/initialize.rs:147:10
Sep 14 11:06:25.382 INFO kablam!     |
Sep 14 11:06:25.382 INFO kablam! 147 |         .root_cause()
Sep 14 11:06:25.382 INFO kablam!     |          ^^^^^^^^^^
Sep 14 11:06:25.382 INFO kablam! 
Sep 14 11:06:27.476 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 14 11:06:27.476 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 14 11:06:27.476 INFO kablam!    |
Sep 14 11:06:27.476 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 14 11:06:27.476 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.476 INFO kablam!    |
Sep 14 11:06:27.476 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 11:06:27.476 INFO kablam! 
Sep 14 11:06:27.859 INFO kablam! warning: variant is never constructed: `MacPermissionDenied`
Sep 14 11:06:27.859 INFO kablam!   --> src/core/address_finder.rs:18:5
Sep 14 11:06:27.859 INFO kablam!    |
Sep 14 11:06:27.859 INFO kablam! 18 |     MacPermissionDenied(pid_t),
Sep 14 11:06:27.859 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.859 INFO kablam!    |
Sep 14 11:06:27.859 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 11:06:27.859 INFO kablam! 
Sep 14 11:06:27.930 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.930 INFO kablam!   --> src/ui/flamegraph.rs:71:9
Sep 14 11:06:27.930 INFO kablam!    |
Sep 14 11:06:27.930 INFO kablam! 71 |         stats.record(&vec![f(1)]);
Sep 14 11:06:27.930 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.930 INFO kablam!    |
Sep 14 11:06:27.930 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 11:06:27.930 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.930 INFO kablam! 
Sep 14 11:06:27.930 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.930 INFO kablam!   --> src/ui/flamegraph.rs:72:9
Sep 14 11:06:27.930 INFO kablam!    |
Sep 14 11:06:27.930 INFO kablam! 72 |         stats.record(&vec![f(2), f(1)]);
Sep 14 11:06:27.930 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.930 INFO kablam!    |
Sep 14 11:06:27.930 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.930 INFO kablam! 
Sep 14 11:06:27.930 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.930 INFO kablam!   --> src/ui/flamegraph.rs:73:9
Sep 14 11:06:27.930 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam! 73 |         stats.record(&vec![f(2), f(1)]);
Sep 14 11:06:27.931 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.931 INFO kablam! 
Sep 14 11:06:27.931 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.931 INFO kablam!   --> src/ui/flamegraph.rs:74:9
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam! 74 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:27.931 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.931 INFO kablam! 
Sep 14 11:06:27.931 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.931 INFO kablam!   --> src/ui/flamegraph.rs:75:9
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam! 75 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:27.931 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.931 INFO kablam! 
Sep 14 11:06:27.931 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 11:06:27.931 INFO kablam!   --> src/ui/flamegraph.rs:76:9
Sep 14 11:06:27.931 INFO kablam!    |
Sep 14 11:06:27.931 INFO kablam! 76 |         stats.record(&vec![f(2), f(3), f(1)]);
Sep 14 11:06:27.931 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:06:27.932 INFO kablam!    |
Sep 14 11:06:27.932 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 11:06:27.932 INFO kablam! 
Sep 14 11:06:28.035 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.61s
Sep 14 11:06:28.056 INFO kablam! su: No module specific data is present
Sep 14 11:06:28.670 INFO running `"docker" "rm" "-f" "643ce9c9f16c28f3319dec639c72e58a97de43f7ac14fd4b2878c0776734482d"`
Sep 14 11:06:28.778 INFO blam! 643ce9c9f16c28f3319dec639c72e58a97de43f7ac14fd4b2878c0776734482d