Jul 11 19:41:57.020 INFO checking terminal_thrift-0.3.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 11 19:41:57.021 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 19:41:57.021 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 19:41:57.021 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 19:41:57.318 INFO blam! eee6d7b8a8f8a824e028d0717573f3f936e7a74b9b4d3142921993e2bbe03ef4 Jul 11 19:41:57.321 INFO running `"docker" "start" "-a" "eee6d7b8a8f8a824e028d0717573f3f936e7a74b9b4d3142921993e2bbe03ef4"` Jul 11 19:41:58.390 INFO kablam! Checking terminal_thrift v0.3.2 (file:///source) Jul 11 19:41:59.412 INFO kablam! warning: unused `#[macro_use]` import Jul 11 19:41:59.412 INFO kablam! --> src/lib.rs:5:1 Jul 11 19:41:59.412 INFO kablam! | Jul 11 19:41:59.412 INFO kablam! 5 | #[macro_use] Jul 11 19:41:59.412 INFO kablam! | ^^^^^^^^^^^^ Jul 11 19:41:59.412 INFO kablam! | Jul 11 19:41:59.413 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 11 19:41:59.413 INFO kablam! Jul 11 19:41:59.427 INFO kablam! warning: unused import: `Protocol` Jul 11 19:41:59.427 INFO kablam! --> src/server/threaded.rs:25:16 Jul 11 19:41:59.427 INFO kablam! | Jul 11 19:41:59.427 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Jul 11 19:41:59.427 INFO kablam! | ^^^^^^^^ Jul 11 19:41:59.428 INFO kablam! Jul 11 19:41:59.428 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.428 INFO kablam! --> src/server/threaded.rs:61:18 Jul 11 19:41:59.428 INFO kablam! | Jul 11 19:41:59.428 INFO kablam! 61 | for _ in (0..threads) { Jul 11 19:41:59.428 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.428 INFO kablam! | Jul 11 19:41:59.428 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 11 19:41:59.429 INFO kablam! Jul 11 19:41:59.605 INFO kablam! warning: unused `#[macro_use]` import Jul 11 19:41:59.605 INFO kablam! --> src/lib.rs:5:1 Jul 11 19:41:59.605 INFO kablam! | Jul 11 19:41:59.605 INFO kablam! 5 | #[macro_use] Jul 11 19:41:59.605 INFO kablam! | ^^^^^^^^^^^^ Jul 11 19:41:59.605 INFO kablam! | Jul 11 19:41:59.605 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 11 19:41:59.605 INFO kablam! Jul 11 19:41:59.611 INFO kablam! warning: unused import: `Protocol` Jul 11 19:41:59.611 INFO kablam! --> src/server/threaded.rs:25:16 Jul 11 19:41:59.611 INFO kablam! | Jul 11 19:41:59.611 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Jul 11 19:41:59.612 INFO kablam! | ^^^^^^^^ Jul 11 19:41:59.612 INFO kablam! Jul 11 19:41:59.612 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.612 INFO kablam! --> src/server/threaded.rs:61:18 Jul 11 19:41:59.612 INFO kablam! | Jul 11 19:41:59.612 INFO kablam! 61 | for _ in (0..threads) { Jul 11 19:41:59.612 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.612 INFO kablam! | Jul 11 19:41:59.612 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 11 19:41:59.612 INFO kablam! Jul 11 19:41:59.625 INFO kablam! warning: unused import: `mock::*` Jul 11 19:41:59.625 INFO kablam! --> src/test/prim.rs:2:5 Jul 11 19:41:59.625 INFO kablam! | Jul 11 19:41:59.625 INFO kablam! 2 | use mock::*; Jul 11 19:41:59.625 INFO kablam! | ^^^^^^^ Jul 11 19:41:59.625 INFO kablam! Jul 11 19:41:59.626 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.626 INFO kablam! --> src/test/prim.rs:20:24 Jul 11 19:41:59.626 INFO kablam! | Jul 11 19:41:59.626 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Jul 11 19:41:59.626 INFO kablam! | ^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.626 INFO kablam! Jul 11 19:41:59.627 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.627 INFO kablam! --> src/test/prim.rs:21:24 Jul 11 19:41:59.627 INFO kablam! | Jul 11 19:41:59.627 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Jul 11 19:41:59.627 INFO kablam! | ^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.627 INFO kablam! Jul 11 19:41:59.628 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.628 INFO kablam! --> src/test/prim.rs:22:24 Jul 11 19:41:59.628 INFO kablam! | Jul 11 19:41:59.628 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Jul 11 19:41:59.628 INFO kablam! | ^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.628 INFO kablam! Jul 11 19:41:59.628 INFO kablam! warning: unnecessary parentheses around `for` head expression Jul 11 19:41:59.628 INFO kablam! --> src/test/prim.rs:23:24 Jul 11 19:41:59.628 INFO kablam! | Jul 11 19:41:59.628 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Jul 11 19:41:59.628 INFO kablam! | ^^^^^^^^ help: remove these parentheses Jul 11 19:41:59.628 INFO kablam! Jul 11 19:41:59.629 INFO kablam! warning: unused import: `mock::*` Jul 11 19:41:59.629 INFO kablam! --> src/test/strukt.rs:2:5 Jul 11 19:41:59.629 INFO kablam! | Jul 11 19:41:59.629 INFO kablam! 2 | use mock::*; Jul 11 19:41:59.629 INFO kablam! | ^^^^^^^ Jul 11 19:41:59.629 INFO kablam! Jul 11 19:41:59.631 INFO kablam! warning: unused import: `mock::*` Jul 11 19:41:59.631 INFO kablam! --> src/test/enom.rs:2:5 Jul 11 19:41:59.631 INFO kablam! | Jul 11 19:41:59.631 INFO kablam! 2 | use mock::*; Jul 11 19:41:59.631 INFO kablam! | ^^^^^^^ Jul 11 19:41:59.631 INFO kablam! Jul 11 19:42:02.192 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.192 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Jul 11 19:42:02.192 INFO kablam! | Jul 11 19:42:02.192 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Jul 11 19:42:02.192 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:02.192 INFO kablam! | | Jul 11 19:42:02.192 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.192 INFO kablam! | Jul 11 19:42:02.192 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 19:42:02.193 INFO kablam! Jul 11 19:42:02.194 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.194 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Jul 11 19:42:02.194 INFO kablam! | Jul 11 19:42:02.194 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Jul 11 19:42:02.194 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:02.194 INFO kablam! | | Jul 11 19:42:02.194 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.198 INFO kablam! Jul 11 19:42:02.200 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.200 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Jul 11 19:42:02.200 INFO kablam! | Jul 11 19:42:02.200 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Jul 11 19:42:02.200 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:02.200 INFO kablam! | | Jul 11 19:42:02.200 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.200 INFO kablam! Jul 11 19:42:02.201 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.201 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Jul 11 19:42:02.201 INFO kablam! | Jul 11 19:42:02.201 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Jul 11 19:42:02.201 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:02.201 INFO kablam! | | Jul 11 19:42:02.201 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.201 INFO kablam! Jul 11 19:42:02.202 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.203 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Jul 11 19:42:02.203 INFO kablam! | Jul 11 19:42:02.203 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Jul 11 19:42:02.203 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:02.203 INFO kablam! | | Jul 11 19:42:02.203 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.203 INFO kablam! Jul 11 19:42:02.436 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:02.436 INFO kablam! --> src/virt.rs:25:38 Jul 11 19:42:02.436 INFO kablam! | Jul 11 19:42:02.436 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Jul 11 19:42:02.437 INFO kablam! | ----^^^^^^^^ Jul 11 19:42:02.437 INFO kablam! | | Jul 11 19:42:02.437 INFO kablam! | help: remove this `mut` Jul 11 19:42:02.437 INFO kablam! Jul 11 19:42:02.934 INFO kablam! warning: unused import: `std::io::Read` Jul 11 19:42:02.934 INFO kablam! --> src/mock/mod.rs:2:5 Jul 11 19:42:02.934 INFO kablam! | Jul 11 19:42:02.934 INFO kablam! 2 | use std::io::Read as IoRead; Jul 11 19:42:02.934 INFO kablam! | ^^^^^^^^^^^^^ Jul 11 19:42:02.935 INFO kablam! Jul 11 19:42:02.935 INFO kablam! warning: unused import: `std::io::Write` Jul 11 19:42:02.935 INFO kablam! --> src/mock/mod.rs:3:5 Jul 11 19:42:02.935 INFO kablam! | Jul 11 19:42:02.935 INFO kablam! 3 | use std::io::Write as IoWrite; Jul 11 19:42:02.935 INFO kablam! | ^^^^^^^^^^^^^^ Jul 11 19:42:02.935 INFO kablam! Jul 11 19:42:03.096 INFO kablam! warning: type alias is never used: `VirtualProxy` Jul 11 19:42:03.096 INFO kablam! --> src/proxy.rs:7:1 Jul 11 19:42:03.096 INFO kablam! | Jul 11 19:42:03.096 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Jul 11 19:42:03.096 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 19:42:03.096 INFO kablam! | Jul 11 19:42:03.096 INFO kablam! = note: #[warn(dead_code)] on by default Jul 11 19:42:03.096 INFO kablam! Jul 11 19:42:03.551 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.551 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Jul 11 19:42:03.552 INFO kablam! | Jul 11 19:42:03.552 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Jul 11 19:42:03.552 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:03.552 INFO kablam! | | Jul 11 19:42:03.552 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.552 INFO kablam! | Jul 11 19:42:03.552 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 19:42:03.552 INFO kablam! Jul 11 19:42:03.552 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.552 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Jul 11 19:42:03.552 INFO kablam! | Jul 11 19:42:03.552 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Jul 11 19:42:03.552 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:03.552 INFO kablam! | | Jul 11 19:42:03.553 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.553 INFO kablam! Jul 11 19:42:03.553 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.553 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Jul 11 19:42:03.553 INFO kablam! | Jul 11 19:42:03.553 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Jul 11 19:42:03.553 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:03.553 INFO kablam! | | Jul 11 19:42:03.553 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.553 INFO kablam! Jul 11 19:42:03.554 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.554 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Jul 11 19:42:03.554 INFO kablam! | Jul 11 19:42:03.554 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Jul 11 19:42:03.554 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:03.554 INFO kablam! | | Jul 11 19:42:03.554 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.554 INFO kablam! Jul 11 19:42:03.555 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.555 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Jul 11 19:42:03.555 INFO kablam! | Jul 11 19:42:03.555 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Jul 11 19:42:03.555 INFO kablam! | ----^^^^^^^^^ Jul 11 19:42:03.555 INFO kablam! | | Jul 11 19:42:03.555 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.555 INFO kablam! Jul 11 19:42:03.760 INFO kablam! warning: variable does not need to be mutable Jul 11 19:42:03.760 INFO kablam! --> src/virt.rs:25:38 Jul 11 19:42:03.760 INFO kablam! | Jul 11 19:42:03.760 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Jul 11 19:42:03.760 INFO kablam! | ----^^^^^^^^ Jul 11 19:42:03.760 INFO kablam! | | Jul 11 19:42:03.760 INFO kablam! | help: remove this `mut` Jul 11 19:42:03.760 INFO kablam! Jul 11 19:42:04.563 INFO kablam! warning: type alias is never used: `VirtualProxy` Jul 11 19:42:04.563 INFO kablam! --> src/proxy.rs:7:1 Jul 11 19:42:04.563 INFO kablam! | Jul 11 19:42:04.563 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Jul 11 19:42:04.563 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 19:42:04.564 INFO kablam! | Jul 11 19:42:04.564 INFO kablam! = note: #[warn(dead_code)] on by default Jul 11 19:42:04.564 INFO kablam! Jul 11 19:42:04.743 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.46s Jul 11 19:42:04.749 INFO kablam! su: No module specific data is present Jul 11 19:42:05.288 INFO running `"docker" "rm" "-f" "eee6d7b8a8f8a824e028d0717573f3f936e7a74b9b4d3142921993e2bbe03ef4"` Jul 11 19:42:05.463 INFO blam! eee6d7b8a8f8a824e028d0717573f3f936e7a74b9b4d3142921993e2bbe03ef4