Sep 19 19:05:46.988 INFO checking terminal_thrift-0.3.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 19:05:46.988 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 19:05:46.988 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 19:05:47.195 INFO blam! ad3ab0af14cfc1290a3b9f9dc79c28105893ad4525fff1230f9ddd569305f163 Sep 19 19:05:47.198 INFO running `"docker" "start" "-a" "ad3ab0af14cfc1290a3b9f9dc79c28105893ad4525fff1230f9ddd569305f163"` Sep 19 19:05:48.590 INFO kablam! usermod: no changes Sep 19 19:05:48.750 INFO kablam! Checking ordered-float v0.5.2 Sep 19 19:05:49.194 INFO kablam! Checking terminal_thrift v0.3.2 (/source) Sep 19 19:05:49.886 INFO kablam! warning: unused `#[macro_use]` import Sep 19 19:05:49.886 INFO kablam! --> src/lib.rs:5:1 Sep 19 19:05:49.886 INFO kablam! | Sep 19 19:05:49.886 INFO kablam! 5 | #[macro_use] Sep 19 19:05:49.886 INFO kablam! | ^^^^^^^^^^^^ Sep 19 19:05:49.886 INFO kablam! | Sep 19 19:05:49.886 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 19:05:49.886 INFO kablam! Sep 19 19:05:49.886 INFO kablam! warning: unused import: `Protocol` Sep 19 19:05:49.886 INFO kablam! --> src/server/threaded.rs:25:16 Sep 19 19:05:49.886 INFO kablam! | Sep 19 19:05:49.886 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 19 19:05:49.886 INFO kablam! | ^^^^^^^^ Sep 19 19:05:49.886 INFO kablam! Sep 19 19:05:49.886 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:49.886 INFO kablam! --> src/server/threaded.rs:61:18 Sep 19 19:05:49.886 INFO kablam! | Sep 19 19:05:49.886 INFO kablam! 61 | for _ in (0..threads) { Sep 19 19:05:49.886 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 19 19:05:49.886 INFO kablam! | Sep 19 19:05:49.886 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 19 19:05:49.886 INFO kablam! Sep 19 19:05:50.081 INFO kablam! warning: unused `#[macro_use]` import Sep 19 19:05:50.081 INFO kablam! --> src/lib.rs:5:1 Sep 19 19:05:50.082 INFO kablam! | Sep 19 19:05:50.082 INFO kablam! 5 | #[macro_use] Sep 19 19:05:50.082 INFO kablam! | ^^^^^^^^^^^^ Sep 19 19:05:50.083 INFO kablam! | Sep 19 19:05:50.083 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 19:05:50.084 INFO kablam! Sep 19 19:05:50.095 INFO kablam! warning: unused import: `Protocol` Sep 19 19:05:50.096 INFO kablam! --> src/server/threaded.rs:25:16 Sep 19 19:05:50.096 INFO kablam! | Sep 19 19:05:50.096 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 19 19:05:50.097 INFO kablam! | ^^^^^^^^ Sep 19 19:05:50.097 INFO kablam! Sep 19 19:05:50.098 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:50.098 INFO kablam! --> src/server/threaded.rs:61:18 Sep 19 19:05:50.098 INFO kablam! | Sep 19 19:05:50.099 INFO kablam! 61 | for _ in (0..threads) { Sep 19 19:05:50.099 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 19 19:05:50.099 INFO kablam! | Sep 19 19:05:50.100 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 19 19:05:50.100 INFO kablam! Sep 19 19:05:50.114 INFO kablam! warning: unused import: `mock::*` Sep 19 19:05:50.114 INFO kablam! --> src/test/prim.rs:2:5 Sep 19 19:05:50.115 INFO kablam! | Sep 19 19:05:50.115 INFO kablam! 2 | use mock::*; Sep 19 19:05:50.116 INFO kablam! | ^^^^^^^ Sep 19 19:05:50.116 INFO kablam! Sep 19 19:05:50.116 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:50.117 INFO kablam! --> src/test/prim.rs:20:24 Sep 19 19:05:50.117 INFO kablam! | Sep 19 19:05:50.118 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Sep 19 19:05:50.118 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 19 19:05:50.118 INFO kablam! Sep 19 19:05:50.119 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:50.119 INFO kablam! --> src/test/prim.rs:21:24 Sep 19 19:05:50.120 INFO kablam! | Sep 19 19:05:50.120 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Sep 19 19:05:50.120 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 19 19:05:50.121 INFO kablam! Sep 19 19:05:50.121 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:50.122 INFO kablam! --> src/test/prim.rs:22:24 Sep 19 19:05:50.122 INFO kablam! | Sep 19 19:05:50.122 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Sep 19 19:05:50.123 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 19 19:05:50.123 INFO kablam! Sep 19 19:05:50.124 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 19 19:05:50.124 INFO kablam! --> src/test/prim.rs:23:24 Sep 19 19:05:50.124 INFO kablam! | Sep 19 19:05:50.125 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Sep 19 19:05:50.125 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 19 19:05:50.125 INFO kablam! Sep 19 19:05:50.126 INFO kablam! warning: unused import: `mock::*` Sep 19 19:05:50.126 INFO kablam! --> src/test/strukt.rs:2:5 Sep 19 19:05:50.127 INFO kablam! | Sep 19 19:05:50.127 INFO kablam! 2 | use mock::*; Sep 19 19:05:50.127 INFO kablam! | ^^^^^^^ Sep 19 19:05:50.128 INFO kablam! Sep 19 19:05:50.129 INFO kablam! warning: unused import: `mock::*` Sep 19 19:05:50.129 INFO kablam! --> src/test/enom.rs:2:5 Sep 19 19:05:50.129 INFO kablam! | Sep 19 19:05:50.130 INFO kablam! 2 | use mock::*; Sep 19 19:05:50.130 INFO kablam! | ^^^^^^^ Sep 19 19:05:50.130 INFO kablam! Sep 19 19:05:51.050 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.050 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 19 19:05:51.050 INFO kablam! | Sep 19 19:05:51.050 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 19 19:05:51.050 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:51.050 INFO kablam! | | Sep 19 19:05:51.050 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.051 INFO kablam! | Sep 19 19:05:51.051 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 19:05:51.051 INFO kablam! Sep 19 19:05:51.051 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.051 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 19 19:05:51.051 INFO kablam! | Sep 19 19:05:51.051 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 19 19:05:51.051 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:51.051 INFO kablam! | | Sep 19 19:05:51.051 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.051 INFO kablam! Sep 19 19:05:51.051 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.051 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 19 19:05:51.051 INFO kablam! | Sep 19 19:05:51.051 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 19 19:05:51.051 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:51.051 INFO kablam! | | Sep 19 19:05:51.051 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.051 INFO kablam! Sep 19 19:05:51.051 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.051 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 19 19:05:51.051 INFO kablam! | Sep 19 19:05:51.051 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 19 19:05:51.051 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:51.051 INFO kablam! | | Sep 19 19:05:51.051 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.051 INFO kablam! Sep 19 19:05:51.052 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.052 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 19 19:05:51.052 INFO kablam! | Sep 19 19:05:51.052 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 19 19:05:51.052 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:51.052 INFO kablam! | | Sep 19 19:05:51.052 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.052 INFO kablam! Sep 19 19:05:51.134 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:51.134 INFO kablam! --> src/virt.rs:25:38 Sep 19 19:05:51.134 INFO kablam! | Sep 19 19:05:51.135 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 19 19:05:51.135 INFO kablam! | ----^^^^^^^^ Sep 19 19:05:51.135 INFO kablam! | | Sep 19 19:05:51.135 INFO kablam! | help: remove this `mut` Sep 19 19:05:51.135 INFO kablam! Sep 19 19:05:51.470 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 19 19:05:51.470 INFO kablam! --> src/proxy.rs:7:1 Sep 19 19:05:51.470 INFO kablam! | Sep 19 19:05:51.470 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 19 19:05:51.470 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 19:05:51.470 INFO kablam! | Sep 19 19:05:51.470 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 19:05:51.470 INFO kablam! Sep 19 19:05:51.862 INFO kablam! warning: unused import: `std::io::Read` Sep 19 19:05:51.862 INFO kablam! --> src/mock/mod.rs:2:5 Sep 19 19:05:51.862 INFO kablam! | Sep 19 19:05:51.863 INFO kablam! 2 | use std::io::Read as IoRead; Sep 19 19:05:51.863 INFO kablam! | ^^^^^^^^^^^^^ Sep 19 19:05:51.863 INFO kablam! Sep 19 19:05:51.863 INFO kablam! warning: unused import: `std::io::Write` Sep 19 19:05:51.863 INFO kablam! --> src/mock/mod.rs:3:5 Sep 19 19:05:51.863 INFO kablam! | Sep 19 19:05:51.863 INFO kablam! 3 | use std::io::Write as IoWrite; Sep 19 19:05:51.863 INFO kablam! | ^^^^^^^^^^^^^^ Sep 19 19:05:51.863 INFO kablam! Sep 19 19:05:52.039 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.039 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 19 19:05:52.039 INFO kablam! | Sep 19 19:05:52.039 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 19 19:05:52.039 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:52.039 INFO kablam! | | Sep 19 19:05:52.039 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.039 INFO kablam! | Sep 19 19:05:52.039 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 19:05:52.039 INFO kablam! Sep 19 19:05:52.039 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.039 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 19 19:05:52.039 INFO kablam! | Sep 19 19:05:52.039 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 19 19:05:52.039 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:52.039 INFO kablam! | | Sep 19 19:05:52.039 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.039 INFO kablam! Sep 19 19:05:52.040 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.040 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 19 19:05:52.040 INFO kablam! | Sep 19 19:05:52.040 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 19 19:05:52.040 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:52.040 INFO kablam! | | Sep 19 19:05:52.040 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.040 INFO kablam! Sep 19 19:05:52.040 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.040 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 19 19:05:52.040 INFO kablam! | Sep 19 19:05:52.041 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 19 19:05:52.041 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:52.041 INFO kablam! | | Sep 19 19:05:52.041 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.041 INFO kablam! Sep 19 19:05:52.041 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.041 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 19 19:05:52.041 INFO kablam! | Sep 19 19:05:52.041 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 19 19:05:52.041 INFO kablam! | ----^^^^^^^^^ Sep 19 19:05:52.041 INFO kablam! | | Sep 19 19:05:52.041 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.041 INFO kablam! Sep 19 19:05:52.122 INFO kablam! warning: variable does not need to be mutable Sep 19 19:05:52.122 INFO kablam! --> src/virt.rs:25:38 Sep 19 19:05:52.122 INFO kablam! | Sep 19 19:05:52.122 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 19 19:05:52.122 INFO kablam! | ----^^^^^^^^ Sep 19 19:05:52.122 INFO kablam! | | Sep 19 19:05:52.122 INFO kablam! | help: remove this `mut` Sep 19 19:05:52.122 INFO kablam! Sep 19 19:05:52.431 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 19 19:05:52.431 INFO kablam! --> src/proxy.rs:7:1 Sep 19 19:05:52.431 INFO kablam! | Sep 19 19:05:52.431 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 19 19:05:52.431 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 19:05:52.431 INFO kablam! | Sep 19 19:05:52.432 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 19:05:52.432 INFO kablam! Sep 19 19:05:52.524 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.89s Sep 19 19:05:52.535 INFO kablam! su: No module specific data is present Sep 19 19:05:54.297 INFO running `"docker" "rm" "-f" "ad3ab0af14cfc1290a3b9f9dc79c28105893ad4525fff1230f9ddd569305f163"` Sep 19 19:05:54.418 INFO blam! ad3ab0af14cfc1290a3b9f9dc79c28105893ad4525fff1230f9ddd569305f163