Oct 27 14:45:05.565 INFO checking terminal_thrift-0.3.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 14:45:05.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 27 14:45:06.044 INFO blam! b6b8b00f0276124356982b6c9129e65dc77cd08c57d36b6a1d1f543e2e7d3e0b Oct 27 14:45:06.059 INFO running `"docker" "start" "-a" "b6b8b00f0276124356982b6c9129e65dc77cd08c57d36b6a1d1f543e2e7d3e0b"` Oct 27 14:45:07.384 INFO kablam! usermod: no changes Oct 27 14:45:07.508 INFO kablam! Checking terminal_thrift v0.3.2 (/source) Oct 27 14:45:09.251 INFO kablam! warning: unused `#[macro_use]` import Oct 27 14:45:09.251 INFO kablam! --> src/lib.rs:5:1 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 5 | #[macro_use] Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^^^^^^ Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.251 INFO kablam! warning: unused import: `Protocol` Oct 27 14:45:09.251 INFO kablam! --> src/server/threaded.rs:25:16 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^^ Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.251 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.251 INFO kablam! --> src/server/threaded.rs:61:18 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 61 | for _ in (0..threads) { Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.251 INFO kablam! warning: unused import: `mock::*` Oct 27 14:45:09.251 INFO kablam! --> src/test/prim.rs:2:5 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 2 | use mock::*; Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^ Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.251 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.251 INFO kablam! --> src/test/prim.rs:20:24 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.251 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.251 INFO kablam! --> src/test/prim.rs:21:24 Oct 27 14:45:09.251 INFO kablam! | Oct 27 14:45:09.251 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Oct 27 14:45:09.251 INFO kablam! | ^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.251 INFO kablam! Oct 27 14:45:09.255 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.255 INFO kablam! --> src/test/prim.rs:22:24 Oct 27 14:45:09.255 INFO kablam! | Oct 27 14:45:09.255 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Oct 27 14:45:09.255 INFO kablam! | ^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.255 INFO kablam! Oct 27 14:45:09.255 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.255 INFO kablam! --> src/test/prim.rs:23:24 Oct 27 14:45:09.255 INFO kablam! | Oct 27 14:45:09.255 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Oct 27 14:45:09.255 INFO kablam! | ^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.255 INFO kablam! Oct 27 14:45:09.255 INFO kablam! warning: unused import: `mock::*` Oct 27 14:45:09.255 INFO kablam! --> src/test/strukt.rs:2:5 Oct 27 14:45:09.255 INFO kablam! | Oct 27 14:45:09.255 INFO kablam! 2 | use mock::*; Oct 27 14:45:09.255 INFO kablam! | ^^^^^^^ Oct 27 14:45:09.255 INFO kablam! Oct 27 14:45:09.255 INFO kablam! warning: unused import: `mock::*` Oct 27 14:45:09.255 INFO kablam! --> src/test/enom.rs:2:5 Oct 27 14:45:09.255 INFO kablam! | Oct 27 14:45:09.255 INFO kablam! 2 | use mock::*; Oct 27 14:45:09.255 INFO kablam! | ^^^^^^^ Oct 27 14:45:09.255 INFO kablam! Oct 27 14:45:09.426 INFO kablam! warning: unused `#[macro_use]` import Oct 27 14:45:09.426 INFO kablam! --> src/lib.rs:5:1 Oct 27 14:45:09.426 INFO kablam! | Oct 27 14:45:09.426 INFO kablam! 5 | #[macro_use] Oct 27 14:45:09.426 INFO kablam! | ^^^^^^^^^^^^ Oct 27 14:45:09.426 INFO kablam! | Oct 27 14:45:09.426 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 14:45:09.426 INFO kablam! Oct 27 14:45:09.435 INFO kablam! warning: unused import: `Protocol` Oct 27 14:45:09.435 INFO kablam! --> src/server/threaded.rs:25:16 Oct 27 14:45:09.435 INFO kablam! | Oct 27 14:45:09.435 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Oct 27 14:45:09.436 INFO kablam! | ^^^^^^^^ Oct 27 14:45:09.436 INFO kablam! Oct 27 14:45:09.436 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 27 14:45:09.436 INFO kablam! --> src/server/threaded.rs:61:18 Oct 27 14:45:09.436 INFO kablam! | Oct 27 14:45:09.436 INFO kablam! 61 | for _ in (0..threads) { Oct 27 14:45:09.437 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 27 14:45:09.437 INFO kablam! | Oct 27 14:45:09.437 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 27 14:45:09.437 INFO kablam! Oct 27 14:45:10.295 INFO kablam! warning: unused import: `std::io::Read` Oct 27 14:45:10.295 INFO kablam! --> src/mock/mod.rs:2:5 Oct 27 14:45:10.295 INFO kablam! | Oct 27 14:45:10.295 INFO kablam! 2 | use std::io::Read as IoRead; Oct 27 14:45:10.295 INFO kablam! | ^^^^^^^^^^^^^ Oct 27 14:45:10.295 INFO kablam! Oct 27 14:45:10.295 INFO kablam! warning: unused import: `std::io::Write` Oct 27 14:45:10.295 INFO kablam! --> src/mock/mod.rs:3:5 Oct 27 14:45:10.295 INFO kablam! | Oct 27 14:45:10.295 INFO kablam! 3 | use std::io::Write as IoWrite; Oct 27 14:45:10.295 INFO kablam! | ^^^^^^^^^^^^^^ Oct 27 14:45:10.295 INFO kablam! Oct 27 14:45:10.319 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.319 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Oct 27 14:45:10.319 INFO kablam! | Oct 27 14:45:10.319 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Oct 27 14:45:10.319 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.319 INFO kablam! | | Oct 27 14:45:10.319 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.319 INFO kablam! | Oct 27 14:45:10.319 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 14:45:10.319 INFO kablam! Oct 27 14:45:10.319 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.319 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Oct 27 14:45:10.319 INFO kablam! | Oct 27 14:45:10.319 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Oct 27 14:45:10.319 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.319 INFO kablam! | | Oct 27 14:45:10.319 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.319 INFO kablam! Oct 27 14:45:10.335 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.335 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Oct 27 14:45:10.335 INFO kablam! | Oct 27 14:45:10.335 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Oct 27 14:45:10.335 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.335 INFO kablam! | | Oct 27 14:45:10.335 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.335 INFO kablam! Oct 27 14:45:10.335 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.335 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Oct 27 14:45:10.335 INFO kablam! | Oct 27 14:45:10.335 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Oct 27 14:45:10.335 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.335 INFO kablam! | | Oct 27 14:45:10.335 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.335 INFO kablam! Oct 27 14:45:10.335 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.335 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Oct 27 14:45:10.335 INFO kablam! | Oct 27 14:45:10.335 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Oct 27 14:45:10.335 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.335 INFO kablam! | | Oct 27 14:45:10.335 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.335 INFO kablam! Oct 27 14:45:10.419 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.419 INFO kablam! --> src/virt.rs:25:38 Oct 27 14:45:10.419 INFO kablam! | Oct 27 14:45:10.419 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Oct 27 14:45:10.419 INFO kablam! | ----^^^^^^^^ Oct 27 14:45:10.419 INFO kablam! | | Oct 27 14:45:10.419 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.419 INFO kablam! Oct 27 14:45:10.603 INFO kablam! warning: type alias is never used: `VirtualProxy` Oct 27 14:45:10.603 INFO kablam! --> src/proxy.rs:7:1 Oct 27 14:45:10.603 INFO kablam! | Oct 27 14:45:10.603 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Oct 27 14:45:10.603 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 14:45:10.603 INFO kablam! | Oct 27 14:45:10.603 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 14:45:10.603 INFO kablam! Oct 27 14:45:10.717 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.717 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Oct 27 14:45:10.717 INFO kablam! | Oct 27 14:45:10.717 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Oct 27 14:45:10.717 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.717 INFO kablam! | | Oct 27 14:45:10.717 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.717 INFO kablam! | Oct 27 14:45:10.717 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 14:45:10.717 INFO kablam! Oct 27 14:45:10.718 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.718 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Oct 27 14:45:10.718 INFO kablam! | Oct 27 14:45:10.718 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Oct 27 14:45:10.718 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.718 INFO kablam! | | Oct 27 14:45:10.718 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.718 INFO kablam! Oct 27 14:45:10.718 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.718 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Oct 27 14:45:10.718 INFO kablam! | Oct 27 14:45:10.718 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Oct 27 14:45:10.718 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.718 INFO kablam! | | Oct 27 14:45:10.718 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.718 INFO kablam! Oct 27 14:45:10.723 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.723 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Oct 27 14:45:10.723 INFO kablam! | Oct 27 14:45:10.723 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Oct 27 14:45:10.723 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.723 INFO kablam! | | Oct 27 14:45:10.723 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.723 INFO kablam! Oct 27 14:45:10.723 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.723 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Oct 27 14:45:10.723 INFO kablam! | Oct 27 14:45:10.723 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Oct 27 14:45:10.723 INFO kablam! | ----^^^^^^^^^ Oct 27 14:45:10.723 INFO kablam! | | Oct 27 14:45:10.723 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.723 INFO kablam! Oct 27 14:45:10.862 INFO kablam! warning: variable does not need to be mutable Oct 27 14:45:10.862 INFO kablam! --> src/virt.rs:25:38 Oct 27 14:45:10.862 INFO kablam! | Oct 27 14:45:10.862 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Oct 27 14:45:10.862 INFO kablam! | ----^^^^^^^^ Oct 27 14:45:10.862 INFO kablam! | | Oct 27 14:45:10.862 INFO kablam! | help: remove this `mut` Oct 27 14:45:10.862 INFO kablam! Oct 27 14:45:11.199 INFO kablam! warning: type alias is never used: `VirtualProxy` Oct 27 14:45:11.199 INFO kablam! --> src/proxy.rs:7:1 Oct 27 14:45:11.199 INFO kablam! | Oct 27 14:45:11.199 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Oct 27 14:45:11.199 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 14:45:11.199 INFO kablam! | Oct 27 14:45:11.199 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 14:45:11.199 INFO kablam! Oct 27 14:45:11.294 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.88s Oct 27 14:45:11.302 INFO kablam! su: No module specific data is present Oct 27 14:45:12.619 INFO running `"docker" "rm" "-f" "b6b8b00f0276124356982b6c9129e65dc77cd08c57d36b6a1d1f543e2e7d3e0b"` Oct 27 14:45:12.923 INFO blam! b6b8b00f0276124356982b6c9129e65dc77cd08c57d36b6a1d1f543e2e7d3e0b