Sep 14 07:49:33.820 INFO checking terminal_thrift-0.3.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 07:49:33.820 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 07:49:33.821 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 07:49:34.351 INFO blam! 39d29d870a877b660a0f22ed7a6f8ec89ee730d31405ad6f32db9f73bc8a42b6 Sep 14 07:49:34.366 INFO running `"docker" "start" "-a" "39d29d870a877b660a0f22ed7a6f8ec89ee730d31405ad6f32db9f73bc8a42b6"` Sep 14 07:49:37.991 INFO kablam! usermod: no changes Sep 14 07:49:38.093 INFO kablam! Checking terminal_thrift v0.3.2 (file:///source) Sep 14 07:49:38.719 INFO kablam! warning: unused `#[macro_use]` import Sep 14 07:49:38.719 INFO kablam! --> src/lib.rs:5:1 Sep 14 07:49:38.719 INFO kablam! | Sep 14 07:49:38.719 INFO kablam! 5 | #[macro_use] Sep 14 07:49:38.719 INFO kablam! | ^^^^^^^^^^^^ Sep 14 07:49:38.719 INFO kablam! | Sep 14 07:49:38.719 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 07:49:38.719 INFO kablam! Sep 14 07:49:38.722 INFO kablam! warning: unused import: `Protocol` Sep 14 07:49:38.723 INFO kablam! --> src/server/threaded.rs:25:16 Sep 14 07:49:38.723 INFO kablam! | Sep 14 07:49:38.723 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 14 07:49:38.723 INFO kablam! | ^^^^^^^^ Sep 14 07:49:38.723 INFO kablam! Sep 14 07:49:38.723 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:38.723 INFO kablam! --> src/server/threaded.rs:61:18 Sep 14 07:49:38.723 INFO kablam! | Sep 14 07:49:38.723 INFO kablam! 61 | for _ in (0..threads) { Sep 14 07:49:38.723 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 14 07:49:38.723 INFO kablam! | Sep 14 07:49:38.723 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 07:49:38.723 INFO kablam! Sep 14 07:49:39.078 INFO kablam! warning: unused `#[macro_use]` import Sep 14 07:49:39.079 INFO kablam! --> src/lib.rs:5:1 Sep 14 07:49:39.079 INFO kablam! | Sep 14 07:49:39.079 INFO kablam! 5 | #[macro_use] Sep 14 07:49:39.079 INFO kablam! | ^^^^^^^^^^^^ Sep 14 07:49:39.098 INFO kablam! | Sep 14 07:49:39.099 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 07:49:39.099 INFO kablam! Sep 14 07:49:39.099 INFO kablam! warning: unused import: `Protocol` Sep 14 07:49:39.099 INFO kablam! --> src/server/threaded.rs:25:16 Sep 14 07:49:39.099 INFO kablam! | Sep 14 07:49:39.099 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Sep 14 07:49:39.099 INFO kablam! | ^^^^^^^^ Sep 14 07:49:39.099 INFO kablam! Sep 14 07:49:39.099 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.099 INFO kablam! --> src/server/threaded.rs:61:18 Sep 14 07:49:39.099 INFO kablam! | Sep 14 07:49:39.099 INFO kablam! 61 | for _ in (0..threads) { Sep 14 07:49:39.099 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.099 INFO kablam! | Sep 14 07:49:39.099 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 07:49:39.099 INFO kablam! Sep 14 07:49:39.110 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.111 INFO kablam! --> src/test/prim.rs:2:5 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.111 INFO kablam! Sep 14 07:49:39.111 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.111 INFO kablam! --> src/test/prim.rs:20:24 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.111 INFO kablam! Sep 14 07:49:39.111 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.111 INFO kablam! --> src/test/prim.rs:21:24 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.111 INFO kablam! Sep 14 07:49:39.111 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.111 INFO kablam! --> src/test/prim.rs:22:24 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.111 INFO kablam! Sep 14 07:49:39.111 INFO kablam! warning: unnecessary parentheses around `for` head expression Sep 14 07:49:39.111 INFO kablam! --> src/test/prim.rs:23:24 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^^ help: remove these parentheses Sep 14 07:49:39.111 INFO kablam! Sep 14 07:49:39.111 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.111 INFO kablam! --> src/test/strukt.rs:2:5 Sep 14 07:49:39.111 INFO kablam! | Sep 14 07:49:39.111 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.111 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.130 INFO kablam! Sep 14 07:49:39.131 INFO kablam! warning: unused import: `mock::*` Sep 14 07:49:39.131 INFO kablam! --> src/test/enom.rs:2:5 Sep 14 07:49:39.131 INFO kablam! | Sep 14 07:49:39.131 INFO kablam! 2 | use mock::*; Sep 14 07:49:39.131 INFO kablam! | ^^^^^^^ Sep 14 07:49:39.131 INFO kablam! Sep 14 07:49:39.790 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.791 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 14 07:49:39.791 INFO kablam! | Sep 14 07:49:39.791 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 14 07:49:39.791 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:39.791 INFO kablam! | | Sep 14 07:49:39.791 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.791 INFO kablam! | Sep 14 07:49:39.791 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 07:49:39.791 INFO kablam! Sep 14 07:49:39.791 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.791 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 14 07:49:39.791 INFO kablam! | Sep 14 07:49:39.791 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 14 07:49:39.791 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:39.791 INFO kablam! | | Sep 14 07:49:39.791 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.791 INFO kablam! Sep 14 07:49:39.794 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.795 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 14 07:49:39.795 INFO kablam! | Sep 14 07:49:39.795 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 14 07:49:39.795 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:39.795 INFO kablam! | | Sep 14 07:49:39.795 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.795 INFO kablam! Sep 14 07:49:39.795 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.795 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 14 07:49:39.795 INFO kablam! | Sep 14 07:49:39.795 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 14 07:49:39.795 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:39.795 INFO kablam! | | Sep 14 07:49:39.795 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.795 INFO kablam! Sep 14 07:49:39.795 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.795 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 14 07:49:39.795 INFO kablam! | Sep 14 07:49:39.795 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 14 07:49:39.795 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:39.795 INFO kablam! | | Sep 14 07:49:39.795 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.795 INFO kablam! Sep 14 07:49:39.842 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:39.843 INFO kablam! --> src/virt.rs:25:38 Sep 14 07:49:39.843 INFO kablam! | Sep 14 07:49:39.843 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 14 07:49:39.843 INFO kablam! | ----^^^^^^^^ Sep 14 07:49:39.843 INFO kablam! | | Sep 14 07:49:39.843 INFO kablam! | help: remove this `mut` Sep 14 07:49:39.843 INFO kablam! Sep 14 07:49:40.027 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 14 07:49:40.027 INFO kablam! --> src/proxy.rs:7:1 Sep 14 07:49:40.027 INFO kablam! | Sep 14 07:49:40.027 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 14 07:49:40.027 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 07:49:40.027 INFO kablam! | Sep 14 07:49:40.027 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 07:49:40.027 INFO kablam! Sep 14 07:49:40.607 INFO kablam! warning: unused import: `std::io::Read` Sep 14 07:49:40.607 INFO kablam! --> src/mock/mod.rs:2:5 Sep 14 07:49:40.607 INFO kablam! | Sep 14 07:49:40.607 INFO kablam! 2 | use std::io::Read as IoRead; Sep 14 07:49:40.607 INFO kablam! | ^^^^^^^^^^^^^ Sep 14 07:49:40.607 INFO kablam! Sep 14 07:49:40.607 INFO kablam! warning: unused import: `std::io::Write` Sep 14 07:49:40.607 INFO kablam! --> src/mock/mod.rs:3:5 Sep 14 07:49:40.607 INFO kablam! | Sep 14 07:49:40.607 INFO kablam! 3 | use std::io::Write as IoWrite; Sep 14 07:49:40.607 INFO kablam! | ^^^^^^^^^^^^^^ Sep 14 07:49:40.607 INFO kablam! Sep 14 07:49:40.798 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.798 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Sep 14 07:49:40.799 INFO kablam! | Sep 14 07:49:40.799 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Sep 14 07:49:40.799 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.799 INFO kablam! | | Sep 14 07:49:40.799 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.799 INFO kablam! | Sep 14 07:49:40.799 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 07:49:40.799 INFO kablam! Sep 14 07:49:40.799 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.799 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Sep 14 07:49:40.799 INFO kablam! | Sep 14 07:49:40.799 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Sep 14 07:49:40.799 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.799 INFO kablam! | | Sep 14 07:49:40.799 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.800 INFO kablam! Sep 14 07:49:40.800 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.800 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Sep 14 07:49:40.800 INFO kablam! | Sep 14 07:49:40.800 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Sep 14 07:49:40.800 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.800 INFO kablam! | | Sep 14 07:49:40.800 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.801 INFO kablam! Sep 14 07:49:40.801 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.802 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Sep 14 07:49:40.802 INFO kablam! | Sep 14 07:49:40.802 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Sep 14 07:49:40.802 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.802 INFO kablam! | | Sep 14 07:49:40.802 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.802 INFO kablam! Sep 14 07:49:40.803 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.803 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Sep 14 07:49:40.803 INFO kablam! | Sep 14 07:49:40.803 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Sep 14 07:49:40.803 INFO kablam! | ----^^^^^^^^^ Sep 14 07:49:40.803 INFO kablam! | | Sep 14 07:49:40.803 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.803 INFO kablam! Sep 14 07:49:40.887 INFO kablam! warning: variable does not need to be mutable Sep 14 07:49:40.887 INFO kablam! --> src/virt.rs:25:38 Sep 14 07:49:40.887 INFO kablam! | Sep 14 07:49:40.887 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Sep 14 07:49:40.887 INFO kablam! | ----^^^^^^^^ Sep 14 07:49:40.887 INFO kablam! | | Sep 14 07:49:40.887 INFO kablam! | help: remove this `mut` Sep 14 07:49:40.887 INFO kablam! Sep 14 07:49:41.255 INFO kablam! warning: type alias is never used: `VirtualProxy` Sep 14 07:49:41.255 INFO kablam! --> src/proxy.rs:7:1 Sep 14 07:49:41.255 INFO kablam! | Sep 14 07:49:41.255 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Sep 14 07:49:41.255 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 07:49:41.255 INFO kablam! | Sep 14 07:49:41.255 INFO kablam! = note: #[warn(dead_code)] on by default Sep 14 07:49:41.255 INFO kablam! Sep 14 07:49:41.408 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.36s Sep 14 07:49:41.415 INFO kablam! su: No module specific data is present Sep 14 07:49:42.321 INFO running `"docker" "rm" "-f" "39d29d870a877b660a0f22ed7a6f8ec89ee730d31405ad6f32db9f73bc8a42b6"` Sep 14 07:49:42.470 INFO blam! 39d29d870a877b660a0f22ed7a6f8ec89ee730d31405ad6f32db9f73bc8a42b6