Nov 01 15:12:35.943 INFO checking terminal_thrift-0.3.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 15:12:35.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"` Nov 01 15:12:36.262 INFO blam! 3e899e446951a92581039202549df308ccee48102b38ab95ae4bede558e73aef Nov 01 15:12:36.264 INFO running `"docker" "start" "-a" "3e899e446951a92581039202549df308ccee48102b38ab95ae4bede558e73aef"` Nov 01 15:12:36.920 INFO kablam! usermod: no changes Nov 01 15:12:36.988 INFO kablam! Checking terminal_thrift v0.3.2 (/source) Nov 01 15:12:38.348 INFO kablam! warning: unused `#[macro_use]` import Nov 01 15:12:38.348 INFO kablam! --> src/lib.rs:5:1 Nov 01 15:12:38.348 INFO kablam! | Nov 01 15:12:38.348 INFO kablam! 5 | #[macro_use] Nov 01 15:12:38.348 INFO kablam! | ^^^^^^^^^^^^ Nov 01 15:12:38.348 INFO kablam! | Nov 01 15:12:38.348 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 15:12:38.348 INFO kablam! Nov 01 15:12:38.348 INFO kablam! warning: unused import: `Protocol` Nov 01 15:12:38.348 INFO kablam! --> src/server/threaded.rs:25:16 Nov 01 15:12:38.348 INFO kablam! | Nov 01 15:12:38.349 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Nov 01 15:12:38.349 INFO kablam! | ^^^^^^^^ Nov 01 15:12:38.349 INFO kablam! Nov 01 15:12:38.349 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.349 INFO kablam! --> src/server/threaded.rs:61:18 Nov 01 15:12:38.349 INFO kablam! | Nov 01 15:12:38.349 INFO kablam! 61 | for _ in (0..threads) { Nov 01 15:12:38.349 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.349 INFO kablam! | Nov 01 15:12:38.349 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 15:12:38.349 INFO kablam! Nov 01 15:12:38.864 INFO kablam! warning: unused `#[macro_use]` import Nov 01 15:12:38.864 INFO kablam! --> src/lib.rs:5:1 Nov 01 15:12:38.864 INFO kablam! | Nov 01 15:12:38.864 INFO kablam! 5 | #[macro_use] Nov 01 15:12:38.864 INFO kablam! | ^^^^^^^^^^^^ Nov 01 15:12:38.864 INFO kablam! | Nov 01 15:12:38.864 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 15:12:38.864 INFO kablam! Nov 01 15:12:38.868 INFO kablam! warning: unused import: `Protocol` Nov 01 15:12:38.868 INFO kablam! --> src/server/threaded.rs:25:16 Nov 01 15:12:38.868 INFO kablam! | Nov 01 15:12:38.868 INFO kablam! 25 | use protocol::{Protocol, ProtocolFactory}; Nov 01 15:12:38.868 INFO kablam! | ^^^^^^^^ Nov 01 15:12:38.868 INFO kablam! Nov 01 15:12:38.870 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.870 INFO kablam! --> src/server/threaded.rs:61:18 Nov 01 15:12:38.870 INFO kablam! | Nov 01 15:12:38.870 INFO kablam! 61 | for _ in (0..threads) { Nov 01 15:12:38.870 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.870 INFO kablam! | Nov 01 15:12:38.870 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 15:12:38.870 INFO kablam! Nov 01 15:12:38.900 INFO kablam! warning: unused import: `mock::*` Nov 01 15:12:38.900 INFO kablam! --> src/test/prim.rs:2:5 Nov 01 15:12:38.900 INFO kablam! | Nov 01 15:12:38.900 INFO kablam! 2 | use mock::*; Nov 01 15:12:38.900 INFO kablam! | ^^^^^^^ Nov 01 15:12:38.900 INFO kablam! Nov 01 15:12:38.900 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.900 INFO kablam! --> src/test/prim.rs:20:24 Nov 01 15:12:38.900 INFO kablam! | Nov 01 15:12:38.900 INFO kablam! 20 | { test_i8_encode, (0..100), Byte, i8 }, Nov 01 15:12:38.900 INFO kablam! | ^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.900 INFO kablam! Nov 01 15:12:38.900 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.900 INFO kablam! --> src/test/prim.rs:21:24 Nov 01 15:12:38.901 INFO kablam! | Nov 01 15:12:38.901 INFO kablam! 21 | { test_i16_encode, (0..100), I16, i16 }, Nov 01 15:12:38.901 INFO kablam! | ^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.901 INFO kablam! Nov 01 15:12:38.904 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.904 INFO kablam! --> src/test/prim.rs:22:24 Nov 01 15:12:38.904 INFO kablam! | Nov 01 15:12:38.904 INFO kablam! 22 | { test_i32_encode, (0..100), I32, i32 }, Nov 01 15:12:38.904 INFO kablam! | ^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.904 INFO kablam! Nov 01 15:12:38.904 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 01 15:12:38.904 INFO kablam! --> src/test/prim.rs:23:24 Nov 01 15:12:38.904 INFO kablam! | Nov 01 15:12:38.904 INFO kablam! 23 | { test_i64_encode, (0..100), I64, i64 }, Nov 01 15:12:38.904 INFO kablam! | ^^^^^^^^ help: remove these parentheses Nov 01 15:12:38.904 INFO kablam! Nov 01 15:12:38.904 INFO kablam! warning: unused import: `mock::*` Nov 01 15:12:38.904 INFO kablam! --> src/test/strukt.rs:2:5 Nov 01 15:12:38.904 INFO kablam! | Nov 01 15:12:38.904 INFO kablam! 2 | use mock::*; Nov 01 15:12:38.904 INFO kablam! | ^^^^^^^ Nov 01 15:12:38.904 INFO kablam! Nov 01 15:12:38.904 INFO kablam! warning: unused import: `mock::*` Nov 01 15:12:38.905 INFO kablam! --> src/test/enom.rs:2:5 Nov 01 15:12:38.905 INFO kablam! | Nov 01 15:12:38.905 INFO kablam! 2 | use mock::*; Nov 01 15:12:38.905 INFO kablam! | ^^^^^^^ Nov 01 15:12:38.905 INFO kablam! Nov 01 15:12:39.548 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.548 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Nov 01 15:12:39.548 INFO kablam! | Nov 01 15:12:39.548 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Nov 01 15:12:39.548 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:39.548 INFO kablam! | | Nov 01 15:12:39.548 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.548 INFO kablam! | Nov 01 15:12:39.548 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 15:12:39.548 INFO kablam! Nov 01 15:12:39.548 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.549 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Nov 01 15:12:39.549 INFO kablam! | Nov 01 15:12:39.549 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Nov 01 15:12:39.549 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:39.549 INFO kablam! | | Nov 01 15:12:39.549 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.549 INFO kablam! Nov 01 15:12:39.549 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.549 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Nov 01 15:12:39.549 INFO kablam! | Nov 01 15:12:39.549 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Nov 01 15:12:39.549 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:39.549 INFO kablam! | | Nov 01 15:12:39.549 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.549 INFO kablam! Nov 01 15:12:39.549 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.549 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Nov 01 15:12:39.549 INFO kablam! | Nov 01 15:12:39.549 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Nov 01 15:12:39.549 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:39.549 INFO kablam! | | Nov 01 15:12:39.549 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.549 INFO kablam! Nov 01 15:12:39.549 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.549 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Nov 01 15:12:39.549 INFO kablam! | Nov 01 15:12:39.549 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Nov 01 15:12:39.549 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:39.549 INFO kablam! | | Nov 01 15:12:39.549 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.549 INFO kablam! Nov 01 15:12:39.588 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:39.588 INFO kablam! --> src/virt.rs:25:38 Nov 01 15:12:39.588 INFO kablam! | Nov 01 15:12:39.588 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Nov 01 15:12:39.588 INFO kablam! | ----^^^^^^^^ Nov 01 15:12:39.588 INFO kablam! | | Nov 01 15:12:39.588 INFO kablam! | help: remove this `mut` Nov 01 15:12:39.588 INFO kablam! Nov 01 15:12:39.764 INFO kablam! warning: type alias is never used: `VirtualProxy` Nov 01 15:12:39.764 INFO kablam! --> src/proxy.rs:7:1 Nov 01 15:12:39.764 INFO kablam! | Nov 01 15:12:39.764 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Nov 01 15:12:39.764 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 15:12:39.764 INFO kablam! | Nov 01 15:12:39.764 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 15:12:39.764 INFO kablam! Nov 01 15:12:40.600 INFO kablam! warning: unused import: `std::io::Read` Nov 01 15:12:40.601 INFO kablam! --> src/mock/mod.rs:2:5 Nov 01 15:12:40.601 INFO kablam! | Nov 01 15:12:40.601 INFO kablam! 2 | use std::io::Read as IoRead; Nov 01 15:12:40.601 INFO kablam! | ^^^^^^^^^^^^^ Nov 01 15:12:40.602 INFO kablam! Nov 01 15:12:40.602 INFO kablam! warning: unused import: `std::io::Write` Nov 01 15:12:40.602 INFO kablam! --> src/mock/mod.rs:3:5 Nov 01 15:12:40.602 INFO kablam! | Nov 01 15:12:40.603 INFO kablam! 3 | use std::io::Write as IoWrite; Nov 01 15:12:40.603 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 15:12:40.603 INFO kablam! Nov 01 15:12:40.816 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.816 INFO kablam! --> src/protocol/binary_protocol/mod.rs:128:44 Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! 128 | fn write_byte(&mut self, mut transport: &mut T, value: i8) -> Result<()> { Nov 01 15:12:40.816 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:40.816 INFO kablam! | | Nov 01 15:12:40.816 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 15:12:40.816 INFO kablam! Nov 01 15:12:40.816 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.816 INFO kablam! --> src/protocol/binary_protocol/mod.rs:132:43 Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! 132 | fn write_i16(&mut self, mut transport: &mut T, value: i16) -> Result<()> { Nov 01 15:12:40.816 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:40.816 INFO kablam! | | Nov 01 15:12:40.816 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.816 INFO kablam! Nov 01 15:12:40.816 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.816 INFO kablam! --> src/protocol/binary_protocol/mod.rs:136:43 Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! 136 | fn write_i32(&mut self, mut transport: &mut T, value: i32) -> Result<()> { Nov 01 15:12:40.816 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:40.816 INFO kablam! | | Nov 01 15:12:40.816 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.816 INFO kablam! Nov 01 15:12:40.816 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.816 INFO kablam! --> src/protocol/binary_protocol/mod.rs:140:43 Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! 140 | fn write_i64(&mut self, mut transport: &mut T, value: i64) -> Result<()> { Nov 01 15:12:40.816 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:40.816 INFO kablam! | | Nov 01 15:12:40.816 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.816 INFO kablam! Nov 01 15:12:40.816 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.816 INFO kablam! --> src/protocol/binary_protocol/mod.rs:144:46 Nov 01 15:12:40.816 INFO kablam! | Nov 01 15:12:40.816 INFO kablam! 144 | fn write_double(&mut self, mut transport: &mut T, value: f64) -> Result<()> { Nov 01 15:12:40.816 INFO kablam! | ----^^^^^^^^^ Nov 01 15:12:40.816 INFO kablam! | | Nov 01 15:12:40.816 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.816 INFO kablam! Nov 01 15:12:40.901 INFO kablam! warning: variable does not need to be mutable Nov 01 15:12:40.901 INFO kablam! --> src/virt.rs:25:38 Nov 01 15:12:40.901 INFO kablam! | Nov 01 15:12:40.908 INFO kablam! 25 | fn encode<'p, 't, P1, T1>(&self, mut protocol: &'p mut P1, mut transport: &'t mut T1) -> Result<()> Nov 01 15:12:40.908 INFO kablam! | ----^^^^^^^^ Nov 01 15:12:40.908 INFO kablam! | | Nov 01 15:12:40.908 INFO kablam! | help: remove this `mut` Nov 01 15:12:40.908 INFO kablam! Nov 01 15:12:41.236 INFO kablam! warning: type alias is never used: `VirtualProxy` Nov 01 15:12:41.237 INFO kablam! --> src/proxy.rs:7:1 Nov 01 15:12:41.237 INFO kablam! | Nov 01 15:12:41.237 INFO kablam! 7 | type VirtualProxy = for<'e> Proxy>; Nov 01 15:12:41.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 15:12:41.238 INFO kablam! | Nov 01 15:12:41.238 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 15:12:41.238 INFO kablam! Nov 01 15:12:41.300 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.35s Nov 01 15:12:41.300 INFO kablam! su: No module specific data is present Nov 01 15:12:41.795 INFO running `"docker" "rm" "-f" "3e899e446951a92581039202549df308ccee48102b38ab95ae4bede558e73aef"` Nov 01 15:12:42.029 INFO blam! 3e899e446951a92581039202549df308ccee48102b38ab95ae4bede558e73aef