Sep 14 07:49:33.945 INFO checking terminal_thrift-0.3.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 07:49:33.945 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 07:49:33.945 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/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 07:49:34.431 INFO blam! 42a38562573d9a148882986eaf50d56e5e112428895da6655d3cc3c9a8e4db3d Sep 14 07:49:34.436 INFO running `"docker" "start" "-a" "42a38562573d9a148882986eaf50d56e5e112428895da6655d3cc3c9a8e4db3d"` Sep 14 07:49:37.976 INFO kablam! usermod: no changes Sep 14 07:49:38.093 INFO kablam! Checking terminal_thrift v0.3.2 (file:///source) Sep 14 07:49:38.843 INFO kablam! warning: unused `#[macro_use]` import Sep 14 07:49:38.843 INFO kablam! --> src/lib.rs:5:1 Sep 14 07:49:38.843 INFO kablam! | Sep 14 07:49:38.843 INFO kablam! 5 | #[macro_use] Sep 14 07:49:38.843 INFO kablam! | ^^^^^^^^^^^^ Sep 14 07:49:38.855 INFO kablam! | Sep 14 07:49:38.855 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 07:49:38.855 INFO kablam! Sep 14 07:49:38.857 INFO kablam! warning: unused import: `Protocol` Sep 14 07:49:38.857 INFO kablam! --> src/server/threaded.rs:25:16 Sep 14 07:49:38.857 INFO kablam! | Sep 14 07:49:38.857 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 14 07:49:38.857 INFO kablam! | ^^^^^^^^ Sep 14 07:49:38.857 INFO kablam! Sep 14 07:49:38.857 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:38.857 INFO kablam! --> src/server/threaded.rs:61:18 Sep 14 07:49:38.857 INFO kablam! | Sep 14 07:49:38.857 INFO kablam! 61 | for _ in (0..threads) { Sep 14 07:49:38.857 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 14 07:49:38.857 INFO kablam! | Sep 14 07:49:38.857 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 07:49:38.857 INFO kablam! Sep 14 07:49:39.199 INFO kablam! warning: unused `#[macro_use]` import Sep 14 07:49:39.199 INFO kablam! --> src/lib.rs:5:1 Sep 14 07:49:39.199 INFO kablam! | Sep 14 07:49:39.199 INFO kablam! 5 | #[macro_use] Sep 14 07:49:39.199 INFO kablam! | ^^^^^^^^^^^^ Sep 14 07:49:39.199 INFO kablam! | Sep 14 07:49:39.199 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 07:49:39.199 INFO kablam! Sep 14 07:49:39.202 INFO kablam! warning: unused import: `Protocol` Sep 14 07:49:39.203 INFO kablam! --> src/server/threaded.rs:25:16 Sep 14 07:49:39.203 INFO kablam! | Sep 14 07:49:39.203 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 14 07:49:39.203 INFO kablam! | ^^^^^^^^ Sep 14 07:49:39.203 INFO kablam! Sep 14 07:49:39.203 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.203 INFO kablam! --> src/server/threaded.rs:61:18 Sep 14 07:49:39.203 INFO kablam! | Sep 14 07:49:39.203 INFO kablam! 61 | for _ in (0..threads) { Sep 14 07:49:39.203 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.203 INFO kablam! | Sep 14 07:49:39.203 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 07:49:39.203 INFO kablam! Sep 14 07:49:39.210 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.211 INFO kablam! --> src/test/prim.rs:2:5 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.211 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.211 INFO kablam! --> src/test/prim.rs:20:24 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.211 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.211 INFO kablam! --> src/test/prim.rs:21:24 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.211 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.211 INFO kablam! --> src/test/prim.rs:22:24 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.211 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.211 INFO kablam! --> src/test/prim.rs:23:24 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.211 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.211 INFO kablam! --> src/test/strukt.rs:2:5 Sep 14 07:49:39.211 INFO kablam! | Sep 14 07:49:39.211 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.211 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.211 INFO kablam! Sep 14 07:49:39.212 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.212 INFO kablam! --> src/test/enom.rs:2:5 Sep 14 07:49:39.212 INFO kablam! | Sep 14 07:49:39.212 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.212 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.212 INFO kablam! Sep 14 07:49:40.232 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.232 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 14 07:49:40.232 INFO kablam! | Sep 14 07:49:40.232 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 14 07:49:40.232 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.232 INFO kablam! | | Sep 14 07:49:40.232 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.235 INFO kablam! | Sep 14 07:49:40.235 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 07:49:40.235 INFO kablam! Sep 14 07:49:40.235 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.235 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 14 07:49:40.235 INFO kablam! | Sep 14 07:49:40.235 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 14 07:49:40.235 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.235 INFO kablam! | | Sep 14 07:49:40.235 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.235 INFO kablam! Sep 14 07:49:40.235 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.235 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 14 07:49:40.235 INFO kablam! | Sep 14 07:49:40.235 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 14 07:49:40.235 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.235 INFO kablam! | | Sep 14 07:49:40.235 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.235 INFO kablam! Sep 14 07:49:40.235 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.235 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 14 07:49:40.235 INFO kablam! | Sep 14 07:49:40.235 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 14 07:49:40.235 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.235 INFO kablam! | | Sep 14 07:49:40.235 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.235 INFO kablam! Sep 14 07:49:40.235 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.235 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 14 07:49:40.235 INFO kablam! | Sep 14 07:49:40.235 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 14 07:49:40.235 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.235 INFO kablam! | | Sep 14 07:49:40.235 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.235 INFO kablam! Sep 14 07:49:40.277 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.277 INFO kablam! --> src/virt.rs:25:38 Sep 14 07:49:40.277 INFO kablam! | Sep 14 07:49:40.277 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 14 07:49:40.277 INFO kablam! | ----^^^^^^^^ Sep 14 07:49:40.277 INFO kablam! | | Sep 14 07:49:40.277 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.279 INFO kablam! Sep 14 07:49:40.403 INFO kablam! warning: unused import: `std::io::Read` Sep 14 07:49:40.403 INFO kablam! --> src/mock/mod.rs:2:5 Sep 14 07:49:40.403 INFO kablam! | Sep 14 07:49:40.403 INFO kablam! 2 | use std::io::Read as IoRead; Sep 14 07:49:40.403 INFO kablam! | ^^^^^^^^^^^^^ Sep 14 07:49:40.403 INFO kablam! Sep 14 07:49:40.403 INFO kablam! warning: unused import: `std::io::Write` Sep 14 07:49:40.403 INFO kablam! --> src/mock/mod.rs:3:5 Sep 14 07:49:40.403 INFO kablam! | Sep 14 07:49:40.403 INFO kablam! 3 | use std::io::Write as IoWrite; Sep 14 07:49:40.403 INFO kablam! | ^^^^^^^^^^^^^^ Sep 14 07:49:40.403 INFO kablam! Sep 14 07:49:40.579 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 14 07:49:40.579 INFO kablam! --> src/proxy.rs:7:1 Sep 14 07:49:40.579 INFO kablam! | Sep 14 07:49:40.579 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 14 07:49:40.579 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 07:49:40.579 INFO kablam! | Sep 14 07:49:40.579 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 07:49:40.579 INFO kablam! Sep 14 07:49:40.631 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.631 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 14 07:49:40.631 INFO kablam! | Sep 14 07:49:40.631 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 14 07:49:40.631 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.631 INFO kablam! | | Sep 14 07:49:40.631 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.631 INFO kablam! | Sep 14 07:49:40.631 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 07:49:40.631 INFO kablam! Sep 14 07:49:40.631 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.631 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 14 07:49:40.631 INFO kablam! | Sep 14 07:49:40.631 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 14 07:49:40.631 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.631 INFO kablam! | | Sep 14 07:49:40.631 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.631 INFO kablam! Sep 14 07:49:40.631 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.631 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 14 07:49:40.631 INFO kablam! | Sep 14 07:49:40.631 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 14 07:49:40.631 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.631 INFO kablam! | | Sep 14 07:49:40.631 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.631 INFO kablam! Sep 14 07:49:40.631 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.631 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 14 07:49:40.631 INFO kablam! | Sep 14 07:49:40.631 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 14 07:49:40.631 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.631 INFO kablam! | | Sep 14 07:49:40.631 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.631 INFO kablam! Sep 14 07:49:40.631 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.632 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 14 07:49:40.632 INFO kablam! | Sep 14 07:49:40.632 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 14 07:49:40.632 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.632 INFO kablam! | | Sep 14 07:49:40.632 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.632 INFO kablam! Sep 14 07:49:40.731 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.731 INFO kablam! --> src/virt.rs:25:38 Sep 14 07:49:40.731 INFO kablam! | Sep 14 07:49:40.731 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 14 07:49:40.731 INFO kablam! | ----^^^^^^^^ Sep 14 07:49:40.731 INFO kablam! | | Sep 14 07:49:40.731 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.731 INFO kablam! Sep 14 07:49:41.063 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 14 07:49:41.063 INFO kablam! --> src/proxy.rs:7:1 Sep 14 07:49:41.063 INFO kablam! | Sep 14 07:49:41.063 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 14 07:49:41.063 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 07:49:41.063 INFO kablam! | Sep 14 07:49:41.063 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 07:49:41.063 INFO kablam! Sep 14 07:49:41.211 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.19s Sep 14 07:49:41.214 INFO kablam! su: No module specific data is present Sep 14 07:49:42.476 INFO running `"docker" "rm" "-f" "42a38562573d9a148882986eaf50d56e5e112428895da6655d3cc3c9a8e4db3d"` Sep 14 07:49:42.622 INFO blam! 42a38562573d9a148882986eaf50d56e5e112428895da6655d3cc3c9a8e4db3d