Sep 04 04:09:51.936 INFO checking terminal_thrift-0.3.2 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 04:09:51.937 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 04:09:51.937 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 04:09:52.078 INFO blam! e077dc8696cc339f17be659a8f3932535512d2083fc4747748309980ce84ec7d Sep 04 04:09:52.080 INFO running `"docker" "start" "-a" "e077dc8696cc339f17be659a8f3932535512d2083fc4747748309980ce84ec7d"` Sep 04 04:09:52.875 INFO kablam! Checking terminal_thrift v0.3.2 (file:///source) Sep 04 04:09:53.376 INFO kablam! warning: unused `#[macro_use]` import Sep 04 04:09:53.376 INFO kablam! --> src/lib.rs:5:1 Sep 04 04:09:53.376 INFO kablam! | Sep 04 04:09:53.376 INFO kablam! 5 | #[macro_use] Sep 04 04:09:53.376 INFO kablam! | ^^^^^^^^^^^^ Sep 04 04:09:53.376 INFO kablam! | Sep 04 04:09:53.376 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 04:09:53.376 INFO kablam! Sep 04 04:09:53.380 INFO kablam! warning: unused import: `Protocol` Sep 04 04:09:53.380 INFO kablam! --> src/server/threaded.rs:25:16 Sep 04 04:09:53.380 INFO kablam! | Sep 04 04:09:53.380 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 04 04:09:53.380 INFO kablam! | ^^^^^^^^ Sep 04 04:09:53.380 INFO kablam! Sep 04 04:09:53.380 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.380 INFO kablam! --> src/server/threaded.rs:61:18 Sep 04 04:09:53.380 INFO kablam! | Sep 04 04:09:53.380 INFO kablam! 61 | for _ in (0..threads) { Sep 04 04:09:53.380 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.380 INFO kablam! | Sep 04 04:09:53.380 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 04:09:53.380 INFO kablam! Sep 04 04:09:53.638 INFO kablam! warning: unused `#[macro_use]` import Sep 04 04:09:53.638 INFO kablam! --> src/lib.rs:5:1 Sep 04 04:09:53.638 INFO kablam! | Sep 04 04:09:53.638 INFO kablam! 5 | #[macro_use] Sep 04 04:09:53.638 INFO kablam! | ^^^^^^^^^^^^ Sep 04 04:09:53.638 INFO kablam! | Sep 04 04:09:53.638 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 04:09:53.639 INFO kablam! Sep 04 04:09:53.642 INFO kablam! warning: unused import: `Protocol` Sep 04 04:09:53.642 INFO kablam! --> src/server/threaded.rs:25:16 Sep 04 04:09:53.642 INFO kablam! | Sep 04 04:09:53.642 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 04 04:09:53.642 INFO kablam! | ^^^^^^^^ Sep 04 04:09:53.642 INFO kablam! Sep 04 04:09:53.642 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.642 INFO kablam! --> src/server/threaded.rs:61:18 Sep 04 04:09:53.642 INFO kablam! | Sep 04 04:09:53.642 INFO kablam! 61 | for _ in (0..threads) { Sep 04 04:09:53.642 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.642 INFO kablam! | Sep 04 04:09:53.642 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 04:09:53.642 INFO kablam! Sep 04 04:09:53.651 INFO kablam! warning: unused import: `mock::*` Sep 04 04:09:53.651 INFO kablam! --> src/test/prim.rs:2:5 Sep 04 04:09:53.651 INFO kablam! | Sep 04 04:09:53.651 INFO kablam! 2 | use mock::*; Sep 04 04:09:53.651 INFO kablam! | ^^^^^^^ Sep 04 04:09:53.651 INFO kablam! Sep 04 04:09:53.651 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.651 INFO kablam! --> src/test/prim.rs:20:24 Sep 04 04:09:53.651 INFO kablam! | Sep 04 04:09:53.651 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Sep 04 04:09:53.651 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.651 INFO kablam! Sep 04 04:09:53.651 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.651 INFO kablam! --> src/test/prim.rs:21:24 Sep 04 04:09:53.651 INFO kablam! | Sep 04 04:09:53.651 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Sep 04 04:09:53.651 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.651 INFO kablam! Sep 04 04:09:53.652 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.652 INFO kablam! --> src/test/prim.rs:22:24 Sep 04 04:09:53.652 INFO kablam! | Sep 04 04:09:53.652 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Sep 04 04:09:53.652 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.652 INFO kablam! Sep 04 04:09:53.652 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 04:09:53.652 INFO kablam! --> src/test/prim.rs:23:24 Sep 04 04:09:53.652 INFO kablam! | Sep 04 04:09:53.652 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Sep 04 04:09:53.652 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 04:09:53.652 INFO kablam! Sep 04 04:09:53.652 INFO kablam! warning: unused import: `mock::*` Sep 04 04:09:53.652 INFO kablam! --> src/test/strukt.rs:2:5 Sep 04 04:09:53.652 INFO kablam! | Sep 04 04:09:53.652 INFO kablam! 2 | use mock::*; Sep 04 04:09:53.652 INFO kablam! | ^^^^^^^ Sep 04 04:09:53.652 INFO kablam! Sep 04 04:09:53.653 INFO kablam! warning: unused import: `mock::*` Sep 04 04:09:53.653 INFO kablam! --> src/test/enom.rs:2:5 Sep 04 04:09:53.653 INFO kablam! | Sep 04 04:09:53.653 INFO kablam! 2 | use mock::*; Sep 04 04:09:53.654 INFO kablam! | ^^^^^^^ Sep 04 04:09:53.654 INFO kablam! Sep 04 04:09:54.609 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.609 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 04 04:09:54.609 INFO kablam! | Sep 04 04:09:54.609 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 04 04:09:54.609 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:54.609 INFO kablam! | | Sep 04 04:09:54.609 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.609 INFO kablam! | Sep 04 04:09:54.609 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 04:09:54.609 INFO kablam! Sep 04 04:09:54.610 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.610 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 04 04:09:54.610 INFO kablam! | Sep 04 04:09:54.610 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 04 04:09:54.610 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:54.610 INFO kablam! | | Sep 04 04:09:54.610 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.610 INFO kablam! Sep 04 04:09:54.611 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.611 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 04 04:09:54.611 INFO kablam! | Sep 04 04:09:54.611 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 04 04:09:54.611 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:54.611 INFO kablam! | | Sep 04 04:09:54.611 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.611 INFO kablam! Sep 04 04:09:54.612 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.612 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 04 04:09:54.612 INFO kablam! | Sep 04 04:09:54.612 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 04 04:09:54.612 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:54.612 INFO kablam! | | Sep 04 04:09:54.612 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.612 INFO kablam! Sep 04 04:09:54.613 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.613 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 04 04:09:54.613 INFO kablam! | Sep 04 04:09:54.613 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 04 04:09:54.613 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:54.613 INFO kablam! | | Sep 04 04:09:54.613 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.613 INFO kablam! Sep 04 04:09:54.701 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:54.702 INFO kablam! --> src/virt.rs:25:38 Sep 04 04:09:54.702 INFO kablam! | Sep 04 04:09:54.702 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 04 04:09:54.702 INFO kablam! | ----^^^^^^^^ Sep 04 04:09:54.702 INFO kablam! | | Sep 04 04:09:54.702 INFO kablam! | help: remove this `mut` Sep 04 04:09:54.702 INFO kablam! Sep 04 04:09:55.004 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 04 04:09:55.004 INFO kablam! --> src/proxy.rs:7:1 Sep 04 04:09:55.004 INFO kablam! | Sep 04 04:09:55.004 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 04 04:09:55.004 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 04:09:55.004 INFO kablam! | Sep 04 04:09:55.004 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 04:09:55.004 INFO kablam! Sep 04 04:09:55.416 INFO kablam! warning: unused import: `std::io::Read` Sep 04 04:09:55.416 INFO kablam! --> src/mock/mod.rs:2:5 Sep 04 04:09:55.416 INFO kablam! | Sep 04 04:09:55.416 INFO kablam! 2 | use std::io::Read as IoRead; Sep 04 04:09:55.416 INFO kablam! | ^^^^^^^^^^^^^ Sep 04 04:09:55.416 INFO kablam! Sep 04 04:09:55.416 INFO kablam! warning: unused import: `std::io::Write` Sep 04 04:09:55.416 INFO kablam! --> src/mock/mod.rs:3:5 Sep 04 04:09:55.416 INFO kablam! | Sep 04 04:09:55.417 INFO kablam! 3 | use std::io::Write as IoWrite; Sep 04 04:09:55.417 INFO kablam! | ^^^^^^^^^^^^^^ Sep 04 04:09:55.417 INFO kablam! Sep 04 04:09:55.691 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.691 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 04 04:09:55.691 INFO kablam! | Sep 04 04:09:55.691 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 04 04:09:55.691 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:55.692 INFO kablam! | | Sep 04 04:09:55.692 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.692 INFO kablam! | Sep 04 04:09:55.692 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 04:09:55.692 INFO kablam! Sep 04 04:09:55.692 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.692 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 04 04:09:55.692 INFO kablam! | Sep 04 04:09:55.692 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 04 04:09:55.692 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:55.692 INFO kablam! | | Sep 04 04:09:55.692 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.692 INFO kablam! Sep 04 04:09:55.693 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.693 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 04 04:09:55.693 INFO kablam! | Sep 04 04:09:55.693 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 04 04:09:55.693 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:55.693 INFO kablam! | | Sep 04 04:09:55.693 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.693 INFO kablam! Sep 04 04:09:55.694 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.694 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 04 04:09:55.694 INFO kablam! | Sep 04 04:09:55.694 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 04 04:09:55.694 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:55.694 INFO kablam! | | Sep 04 04:09:55.694 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.694 INFO kablam! Sep 04 04:09:55.695 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.695 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 04 04:09:55.695 INFO kablam! | Sep 04 04:09:55.695 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 04 04:09:55.695 INFO kablam! | ----^^^^^^^^^ Sep 04 04:09:55.695 INFO kablam! | | Sep 04 04:09:55.695 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.695 INFO kablam! Sep 04 04:09:55.820 INFO kablam! warning: variable does not need to be mutable Sep 04 04:09:55.820 INFO kablam! --> src/virt.rs:25:38 Sep 04 04:09:55.820 INFO kablam! | Sep 04 04:09:55.820 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 04 04:09:55.820 INFO kablam! | ----^^^^^^^^ Sep 04 04:09:55.820 INFO kablam! | | Sep 04 04:09:55.820 INFO kablam! | help: remove this `mut` Sep 04 04:09:55.820 INFO kablam! Sep 04 04:09:56.232 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 04 04:09:56.232 INFO kablam! --> src/proxy.rs:7:1 Sep 04 04:09:56.232 INFO kablam! | Sep 04 04:09:56.232 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 04 04:09:56.232 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 04:09:56.232 INFO kablam! | Sep 04 04:09:56.232 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 04:09:56.232 INFO kablam! Sep 04 04:09:56.333 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.48s Sep 04 04:09:56.336 INFO kablam! su: No module specific data is present Sep 04 04:09:56.787 INFO running `"docker" "rm" "-f" "e077dc8696cc339f17be659a8f3932535512d2083fc4747748309980ce84ec7d"` Sep 04 04:09:56.905 INFO blam! e077dc8696cc339f17be659a8f3932535512d2083fc4747748309980ce84ec7d