Sep 04 00:48:15.152 INFO checking terminal_thrift-0.3.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 04 00:48:15.152 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 04 00:48:15.152 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 00:48:15.305 INFO blam! b59253635f04c9cf16fa2feb883074b5bfd34516bcadd45b7cf5e44d31ced8bf Sep 04 00:48:15.307 INFO running `"docker" "start" "-a" "b59253635f04c9cf16fa2feb883074b5bfd34516bcadd45b7cf5e44d31ced8bf"` Sep 04 00:48:16.017 INFO kablam! Checking terminal_thrift v0.3.2 (file:///source) Sep 04 00:48:16.651 INFO kablam! warning: unused `#[macro_use]` import Sep 04 00:48:16.651 INFO kablam! --> src/lib.rs:5:1 Sep 04 00:48:16.651 INFO kablam! | Sep 04 00:48:16.651 INFO kablam! 5 | #[macro_use] Sep 04 00:48:16.651 INFO kablam! | ^^^^^^^^^^^^ Sep 04 00:48:16.651 INFO kablam! | Sep 04 00:48:16.651 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 00:48:16.651 INFO kablam! Sep 04 00:48:16.654 INFO kablam! warning: unused import: `Protocol` Sep 04 00:48:16.654 INFO kablam! --> src/server/threaded.rs:25:16 Sep 04 00:48:16.654 INFO kablam! | Sep 04 00:48:16.654 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 04 00:48:16.654 INFO kablam! | ^^^^^^^^ Sep 04 00:48:16.654 INFO kablam! Sep 04 00:48:16.654 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.654 INFO kablam! --> src/server/threaded.rs:61:18 Sep 04 00:48:16.655 INFO kablam! | Sep 04 00:48:16.655 INFO kablam! 61 | for _ in (0..threads) { Sep 04 00:48:16.655 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.655 INFO kablam! | Sep 04 00:48:16.655 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 00:48:16.655 INFO kablam! Sep 04 00:48:16.743 INFO kablam! warning: unused `#[macro_use]` import Sep 04 00:48:16.743 INFO kablam! --> src/lib.rs:5:1 Sep 04 00:48:16.743 INFO kablam! | Sep 04 00:48:16.743 INFO kablam! 5 | #[macro_use] Sep 04 00:48:16.743 INFO kablam! | ^^^^^^^^^^^^ Sep 04 00:48:16.744 INFO kablam! | Sep 04 00:48:16.744 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 00:48:16.744 INFO kablam! Sep 04 00:48:16.748 INFO kablam! warning: unused import: `Protocol` Sep 04 00:48:16.748 INFO kablam! --> src/server/threaded.rs:25:16 Sep 04 00:48:16.748 INFO kablam! | Sep 04 00:48:16.748 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 04 00:48:16.748 INFO kablam! | ^^^^^^^^ Sep 04 00:48:16.748 INFO kablam! Sep 04 00:48:16.748 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.749 INFO kablam! --> src/server/threaded.rs:61:18 Sep 04 00:48:16.749 INFO kablam! | Sep 04 00:48:16.749 INFO kablam! 61 | for _ in (0..threads) { Sep 04 00:48:16.749 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.749 INFO kablam! | Sep 04 00:48:16.749 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 00:48:16.749 INFO kablam! Sep 04 00:48:16.760 INFO kablam! warning: unused import: `mock::*` Sep 04 00:48:16.761 INFO kablam! --> src/test/prim.rs:2:5 Sep 04 00:48:16.761 INFO kablam! | Sep 04 00:48:16.762 INFO kablam! 2 | use mock::*; Sep 04 00:48:16.762 INFO kablam! | ^^^^^^^ Sep 04 00:48:16.762 INFO kablam! Sep 04 00:48:16.762 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.762 INFO kablam! --> src/test/prim.rs:20:24 Sep 04 00:48:16.762 INFO kablam! | Sep 04 00:48:16.762 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Sep 04 00:48:16.762 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.762 INFO kablam! Sep 04 00:48:16.762 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.762 INFO kablam! --> src/test/prim.rs:21:24 Sep 04 00:48:16.762 INFO kablam! | Sep 04 00:48:16.762 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Sep 04 00:48:16.762 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.762 INFO kablam! Sep 04 00:48:16.762 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.762 INFO kablam! --> src/test/prim.rs:22:24 Sep 04 00:48:16.762 INFO kablam! | Sep 04 00:48:16.762 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Sep 04 00:48:16.762 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.762 INFO kablam! Sep 04 00:48:16.762 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 04 00:48:16.762 INFO kablam! --> src/test/prim.rs:23:24 Sep 04 00:48:16.763 INFO kablam! | Sep 04 00:48:16.763 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Sep 04 00:48:16.763 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 04 00:48:16.763 INFO kablam! Sep 04 00:48:16.763 INFO kablam! warning: unused import: `mock::*` Sep 04 00:48:16.763 INFO kablam! --> src/test/strukt.rs:2:5 Sep 04 00:48:16.763 INFO kablam! | Sep 04 00:48:16.763 INFO kablam! 2 | use mock::*; Sep 04 00:48:16.764 INFO kablam! | ^^^^^^^ Sep 04 00:48:16.764 INFO kablam! Sep 04 00:48:16.764 INFO kablam! warning: unused import: `mock::*` Sep 04 00:48:16.764 INFO kablam! --> src/test/enom.rs:2:5 Sep 04 00:48:16.764 INFO kablam! | Sep 04 00:48:16.764 INFO kablam! 2 | use mock::*; Sep 04 00:48:16.764 INFO kablam! | ^^^^^^^ Sep 04 00:48:16.764 INFO kablam! Sep 04 00:48:17.847 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.847 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 04 00:48:17.847 INFO kablam! | Sep 04 00:48:17.847 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 04 00:48:17.847 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:17.847 INFO kablam! | | Sep 04 00:48:17.847 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.847 INFO kablam! | Sep 04 00:48:17.847 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 00:48:17.847 INFO kablam! Sep 04 00:48:17.847 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.847 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 04 00:48:17.847 INFO kablam! | Sep 04 00:48:17.847 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 04 00:48:17.847 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:17.847 INFO kablam! | | Sep 04 00:48:17.848 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.848 INFO kablam! Sep 04 00:48:17.848 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.848 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 04 00:48:17.848 INFO kablam! | Sep 04 00:48:17.848 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 04 00:48:17.848 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:17.848 INFO kablam! | | Sep 04 00:48:17.848 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.848 INFO kablam! Sep 04 00:48:17.849 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.849 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 04 00:48:17.849 INFO kablam! | Sep 04 00:48:17.849 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 04 00:48:17.849 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:17.849 INFO kablam! | | Sep 04 00:48:17.849 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.849 INFO kablam! Sep 04 00:48:17.850 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.850 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 04 00:48:17.850 INFO kablam! | Sep 04 00:48:17.850 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 04 00:48:17.850 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:17.850 INFO kablam! | | Sep 04 00:48:17.850 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.850 INFO kablam! Sep 04 00:48:17.909 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:17.909 INFO kablam! --> src/virt.rs:25:38 Sep 04 00:48:17.909 INFO kablam! | Sep 04 00:48:17.909 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 04 00:48:17.909 INFO kablam! | ----^^^^^^^^ Sep 04 00:48:17.909 INFO kablam! | | Sep 04 00:48:17.909 INFO kablam! | help: remove this `mut` Sep 04 00:48:17.910 INFO kablam! Sep 04 00:48:18.162 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 04 00:48:18.162 INFO kablam! --> src/proxy.rs:7:1 Sep 04 00:48:18.162 INFO kablam! | Sep 04 00:48:18.162 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 04 00:48:18.162 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 00:48:18.162 INFO kablam! | Sep 04 00:48:18.162 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 00:48:18.162 INFO kablam! Sep 04 00:48:18.475 INFO kablam! warning: unused import: `std::io::Read` Sep 04 00:48:18.475 INFO kablam! --> src/mock/mod.rs:2:5 Sep 04 00:48:18.475 INFO kablam! | Sep 04 00:48:18.475 INFO kablam! 2 | use std::io::Read as IoRead; Sep 04 00:48:18.475 INFO kablam! | ^^^^^^^^^^^^^ Sep 04 00:48:18.476 INFO kablam! Sep 04 00:48:18.476 INFO kablam! warning: unused import: `std::io::Write` Sep 04 00:48:18.476 INFO kablam! --> src/mock/mod.rs:3:5 Sep 04 00:48:18.476 INFO kablam! | Sep 04 00:48:18.476 INFO kablam! 3 | use std::io::Write as IoWrite; Sep 04 00:48:18.476 INFO kablam! | ^^^^^^^^^^^^^^ Sep 04 00:48:18.476 INFO kablam! Sep 04 00:48:18.746 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.746 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 04 00:48:18.746 INFO kablam! | Sep 04 00:48:18.746 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 04 00:48:18.746 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:18.746 INFO kablam! | | Sep 04 00:48:18.746 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.746 INFO kablam! | Sep 04 00:48:18.746 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 00:48:18.746 INFO kablam! Sep 04 00:48:18.746 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.747 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 04 00:48:18.747 INFO kablam! | Sep 04 00:48:18.747 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 04 00:48:18.747 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:18.747 INFO kablam! | | Sep 04 00:48:18.747 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.747 INFO kablam! Sep 04 00:48:18.747 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.747 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 04 00:48:18.747 INFO kablam! | Sep 04 00:48:18.747 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 04 00:48:18.747 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:18.747 INFO kablam! | | Sep 04 00:48:18.748 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.748 INFO kablam! Sep 04 00:48:18.748 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.748 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 04 00:48:18.748 INFO kablam! | Sep 04 00:48:18.748 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 04 00:48:18.748 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:18.748 INFO kablam! | | Sep 04 00:48:18.748 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.748 INFO kablam! Sep 04 00:48:18.749 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.749 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 04 00:48:18.749 INFO kablam! | Sep 04 00:48:18.749 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 04 00:48:18.749 INFO kablam! | ----^^^^^^^^^ Sep 04 00:48:18.749 INFO kablam! | | Sep 04 00:48:18.749 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.749 INFO kablam! Sep 04 00:48:18.900 INFO kablam! warning: variable does not need to be mutable Sep 04 00:48:18.900 INFO kablam! --> src/virt.rs:25:38 Sep 04 00:48:18.900 INFO kablam! | Sep 04 00:48:18.900 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 04 00:48:18.900 INFO kablam! | ----^^^^^^^^ Sep 04 00:48:18.900 INFO kablam! | | Sep 04 00:48:18.900 INFO kablam! | help: remove this `mut` Sep 04 00:48:18.900 INFO kablam! Sep 04 00:48:19.368 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 04 00:48:19.368 INFO kablam! --> src/proxy.rs:7:1 Sep 04 00:48:19.368 INFO kablam! | Sep 04 00:48:19.368 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 04 00:48:19.368 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 00:48:19.368 INFO kablam! | Sep 04 00:48:19.368 INFO kablam! = note: #[warn(dead_code)] on by default Sep 04 00:48:19.369 INFO kablam! Sep 04 00:48:19.475 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.48s Sep 04 00:48:19.477 INFO kablam! su: No module specific data is present Sep 04 00:48:19.943 INFO running `"docker" "rm" "-f" "b59253635f04c9cf16fa2feb883074b5bfd34516bcadd45b7cf5e44d31ced8bf"` Sep 04 00:48:20.038 INFO blam! b59253635f04c9cf16fa2feb883074b5bfd34516bcadd45b7cf5e44d31ced8bf