Nov 16 12:29:50.936 INFO testing stallmanifold/ring-buffer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 16 12:29:50.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 12:29:51.659 INFO [stdout] 6cd407b878e63c5522d3a9062c709338b127c8f52af195376cc270ced9db64f7 Nov 16 12:29:51.661 INFO running `"docker" "start" "-a" "6cd407b878e63c5522d3a9062c709338b127c8f52af195376cc270ced9db64f7"` Nov 16 12:29:52.727 INFO [stderr] usermod: no changes Nov 16 12:29:52.816 INFO [stderr] Compiling ring-buffer v0.1.0 (/source) Nov 16 12:29:53.132 INFO [stderr] warning: unused variable: `i` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:24:13 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 24 | for i in 0..buffer.capacity() { Nov 16 12:29:53.132 INFO [stderr] | ^ help: consider using `_i` instead Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: unused variable: `but` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:132:24 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 132 | fn read(&mut self, but: &mut [u8]) -> io::Result { Nov 16 12:29:53.132 INFO [stderr] | ^^^ help: consider using `_but` instead Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: unused variable: `buf` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:140:25 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 140 | fn write(&mut self, buf: &[u8]) -> io::Result { Nov 16 12:29:53.132 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: field is never used: `buffer` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:14:5 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 14 | buffer: Box>, Nov 16 12:29:53.132 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: field is never used: `capacity` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:15:5 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 15 | capacity: usize, Nov 16 12:29:53.132 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: field is never used: `start` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:16:5 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.132 INFO [stderr] 16 | start: usize, Nov 16 12:29:53.132 INFO [stderr] | ^^^^^^^^^^^^^ Nov 16 12:29:53.132 INFO [stderr] Nov 16 12:29:53.132 INFO [stderr] warning: field is never used: `end` Nov 16 12:29:53.132 INFO [stderr] --> src/ring_buffer.rs:17:5 Nov 16 12:29:53.132 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 17 | end: usize, Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `new` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:21:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 21 | fn new(capacity: usize) -> RingBuffer { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `read_buf_amount` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:36:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 36 | fn read_buf_amount(&mut self, target: &mut [u8], amount: usize) -> Result { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `write_buf_amount` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:57:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 57 | fn write_buf_amount(&mut self, data: &[u8], amount: usize) -> Result { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `is_empty` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:80:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 80 | fn is_empty(&self) -> bool { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `is_full` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:85:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 85 | fn is_full(&self) -> bool { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `available_data` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:90:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 90 | fn available_data(&self) -> usize { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `available_space` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:95:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 95 | fn available_space(&self) -> usize { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `gets` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:99:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 99 | fn gets(&mut self, amount: usize) -> Result, RingBufferError> { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `puts` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:116:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 116 | fn puts(&mut self, data: &[u8]) -> Result { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `commit_read` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:121:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 121 | fn commit_read(&mut self, amount: usize) { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.133 INFO [stderr] warning: method is never used: `commit_write` Nov 16 12:29:53.133 INFO [stderr] --> src/ring_buffer.rs:126:5 Nov 16 12:29:53.133 INFO [stderr] | Nov 16 12:29:53.133 INFO [stderr] 126 | fn commit_write(&mut self, amount: usize) { Nov 16 12:29:53.133 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.133 INFO [stderr] Nov 16 12:29:53.154 INFO [stderr] warning: comparison is useless due to type limits Nov 16 12:29:53.154 INFO [stderr] --> src/ring_buffer.rs:111:17 Nov 16 12:29:53.154 INFO [stderr] | Nov 16 12:29:53.154 INFO [stderr] 111 | assert!(self.available_data() >= 0, "Error in read commit."); Nov 16 12:29:53.154 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:53.154 INFO [stderr] | Nov 16 12:29:53.154 INFO [stderr] = note: #[warn(unused_comparisons)] on by default Nov 16 12:29:53.154 INFO [stderr] Nov 16 12:29:53.307 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.54s Nov 16 12:29:53.307 INFO [stderr] su: No module specific data is present Nov 16 12:29:54.155 INFO running `"docker" "inspect" "6cd407b878e63c5522d3a9062c709338b127c8f52af195376cc270ced9db64f7"` Nov 16 12:29:54.441 INFO running `"docker" "rm" "-f" "6cd407b878e63c5522d3a9062c709338b127c8f52af195376cc270ced9db64f7"` Nov 16 12:29:54.728 INFO [stdout] 6cd407b878e63c5522d3a9062c709338b127c8f52af195376cc270ced9db64f7 Nov 16 12:29:54.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 12:29:55.155 INFO [stdout] 51a295c9c8bcaee07fa794bd9edb114de8a1fd1bc1deb430012bd2c634d1a1cf Nov 16 12:29:55.163 INFO running `"docker" "start" "-a" "51a295c9c8bcaee07fa794bd9edb114de8a1fd1bc1deb430012bd2c634d1a1cf"` Nov 16 12:29:56.694 INFO [stderr] usermod: no changes Nov 16 12:29:56.751 INFO [stderr] Compiling ring-buffer v0.1.0 (/source) Nov 16 12:29:57.047 INFO [stderr] warning: unused import: `ring_buffer::RingBuffer` Nov 16 12:29:57.047 INFO [stderr] --> src/tests.rs:1:5 Nov 16 12:29:57.047 INFO [stderr] | Nov 16 12:29:57.047 INFO [stderr] 1 | use ring_buffer::RingBuffer; Nov 16 12:29:57.048 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.048 INFO [stderr] | Nov 16 12:29:57.048 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 12:29:57.048 INFO [stderr] Nov 16 12:29:57.048 INFO [stderr] warning: unused imports: `Read`, `Write` Nov 16 12:29:57.048 INFO [stderr] --> src/tests.rs:2:15 Nov 16 12:29:57.048 INFO [stderr] | Nov 16 12:29:57.048 INFO [stderr] 2 | use std::io::{Read, Write}; Nov 16 12:29:57.048 INFO [stderr] | ^^^^ ^^^^^ Nov 16 12:29:57.048 INFO [stderr] Nov 16 12:29:57.104 INFO [stderr] warning: unused variable: `i` Nov 16 12:29:57.104 INFO [stderr] --> src/ring_buffer.rs:24:13 Nov 16 12:29:57.104 INFO [stderr] | Nov 16 12:29:57.104 INFO [stderr] 24 | for i in 0..buffer.capacity() { Nov 16 12:29:57.104 INFO [stderr] | ^ help: consider using `_i` instead Nov 16 12:29:57.104 INFO [stderr] | Nov 16 12:29:57.104 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 12:29:57.104 INFO [stderr] Nov 16 12:29:57.104 INFO [stderr] warning: unused variable: `but` Nov 16 12:29:57.104 INFO [stderr] --> src/ring_buffer.rs:132:24 Nov 16 12:29:57.104 INFO [stderr] | Nov 16 12:29:57.104 INFO [stderr] 132 | fn read(&mut self, but: &mut [u8]) -> io::Result { Nov 16 12:29:57.104 INFO [stderr] | ^^^ help: consider using `_but` instead Nov 16 12:29:57.104 INFO [stderr] Nov 16 12:29:57.104 INFO [stderr] warning: unused variable: `buf` Nov 16 12:29:57.104 INFO [stderr] --> src/ring_buffer.rs:140:25 Nov 16 12:29:57.104 INFO [stderr] | Nov 16 12:29:57.104 INFO [stderr] 140 | fn write(&mut self, buf: &[u8]) -> io::Result { Nov 16 12:29:57.104 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 16 12:29:57.104 INFO [stderr] Nov 16 12:29:57.113 INFO [stderr] warning: field is never used: `buffer` Nov 16 12:29:57.113 INFO [stderr] --> src/ring_buffer.rs:14:5 Nov 16 12:29:57.113 INFO [stderr] | Nov 16 12:29:57.113 INFO [stderr] 14 | buffer: Box>, Nov 16 12:29:57.113 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.113 INFO [stderr] | Nov 16 12:29:57.113 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 16 12:29:57.113 INFO [stderr] Nov 16 12:29:57.113 INFO [stderr] warning: field is never used: `capacity` Nov 16 12:29:57.113 INFO [stderr] --> src/ring_buffer.rs:15:5 Nov 16 12:29:57.113 INFO [stderr] | Nov 16 12:29:57.113 INFO [stderr] 15 | capacity: usize, Nov 16 12:29:57.113 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 16 12:29:57.113 INFO [stderr] Nov 16 12:29:57.113 INFO [stderr] warning: field is never used: `start` Nov 16 12:29:57.113 INFO [stderr] --> src/ring_buffer.rs:16:5 Nov 16 12:29:57.113 INFO [stderr] | Nov 16 12:29:57.113 INFO [stderr] 16 | start: usize, Nov 16 12:29:57.113 INFO [stderr] | ^^^^^^^^^^^^^ Nov 16 12:29:57.114 INFO [stderr] Nov 16 12:29:57.114 INFO [stderr] warning: field is never used: `end` Nov 16 12:29:57.114 INFO [stderr] --> src/ring_buffer.rs:17:5 Nov 16 12:29:57.114 INFO [stderr] | Nov 16 12:29:57.114 INFO [stderr] 17 | end: usize, Nov 16 12:29:57.114 INFO [stderr] | ^^^^^^^^^^^^^ Nov 16 12:29:57.114 INFO [stderr] Nov 16 12:29:57.114 INFO [stderr] warning: method is never used: `new` Nov 16 12:29:57.114 INFO [stderr] --> src/ring_buffer.rs:21:5 Nov 16 12:29:57.114 INFO [stderr] | Nov 16 12:29:57.114 INFO [stderr] 21 | fn new(capacity: usize) -> RingBuffer { Nov 16 12:29:57.114 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.114 INFO [stderr] Nov 16 12:29:57.114 INFO [stderr] warning: method is never used: `read_buf_amount` Nov 16 12:29:57.114 INFO [stderr] --> src/ring_buffer.rs:36:5 Nov 16 12:29:57.114 INFO [stderr] | Nov 16 12:29:57.114 INFO [stderr] 36 | fn read_buf_amount(&mut self, target: &mut [u8], amount: usize) -> Result { Nov 16 12:29:57.114 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.114 INFO [stderr] Nov 16 12:29:57.114 INFO [stderr] warning: method is never used: `write_buf_amount` Nov 16 12:29:57.114 INFO [stderr] --> src/ring_buffer.rs:57:5 Nov 16 12:29:57.114 INFO [stderr] | Nov 16 12:29:57.114 INFO [stderr] 57 | fn write_buf_amount(&mut self, data: &[u8], amount: usize) -> Result { Nov 16 12:29:57.114 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `is_empty` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:80:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 80 | fn is_empty(&self) -> bool { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `is_full` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:85:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 85 | fn is_full(&self) -> bool { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `available_data` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:90:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 90 | fn available_data(&self) -> usize { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `available_space` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:95:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 95 | fn available_space(&self) -> usize { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `gets` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:99:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 99 | fn gets(&mut self, amount: usize) -> Result, RingBufferError> { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.115 INFO [stderr] Nov 16 12:29:57.115 INFO [stderr] warning: method is never used: `puts` Nov 16 12:29:57.115 INFO [stderr] --> src/ring_buffer.rs:116:5 Nov 16 12:29:57.115 INFO [stderr] | Nov 16 12:29:57.115 INFO [stderr] 116 | fn puts(&mut self, data: &[u8]) -> Result { Nov 16 12:29:57.115 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.116 INFO [stderr] Nov 16 12:29:57.116 INFO [stderr] warning: method is never used: `commit_read` Nov 16 12:29:57.116 INFO [stderr] --> src/ring_buffer.rs:121:5 Nov 16 12:29:57.116 INFO [stderr] | Nov 16 12:29:57.116 INFO [stderr] 121 | fn commit_read(&mut self, amount: usize) { Nov 16 12:29:57.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.116 INFO [stderr] Nov 16 12:29:57.116 INFO [stderr] warning: method is never used: `commit_write` Nov 16 12:29:57.116 INFO [stderr] --> src/ring_buffer.rs:126:5 Nov 16 12:29:57.116 INFO [stderr] | Nov 16 12:29:57.116 INFO [stderr] 126 | fn commit_write(&mut self, amount: usize) { Nov 16 12:29:57.116 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.116 INFO [stderr] Nov 16 12:29:57.147 INFO [stderr] warning: comparison is useless due to type limits Nov 16 12:29:57.147 INFO [stderr] --> src/ring_buffer.rs:111:17 Nov 16 12:29:57.147 INFO [stderr] | Nov 16 12:29:57.147 INFO [stderr] 111 | assert!(self.available_data() >= 0, "Error in read commit."); Nov 16 12:29:57.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 16 12:29:57.147 INFO [stderr] | Nov 16 12:29:57.147 INFO [stderr] = note: #[warn(unused_comparisons)] on by default Nov 16 12:29:57.147 INFO [stderr] Nov 16 12:29:57.487 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.75s Nov 16 12:29:57.489 INFO [stderr] su: No module specific data is present Nov 16 12:29:58.136 INFO running `"docker" "inspect" "51a295c9c8bcaee07fa794bd9edb114de8a1fd1bc1deb430012bd2c634d1a1cf"` Nov 16 12:29:58.361 INFO running `"docker" "rm" "-f" "51a295c9c8bcaee07fa794bd9edb114de8a1fd1bc1deb430012bd2c634d1a1cf"` Nov 16 12:29:58.739 INFO [stdout] 51a295c9c8bcaee07fa794bd9edb114de8a1fd1bc1deb430012bd2c634d1a1cf Nov 16 12:29:58.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 12:29:59.273 INFO [stdout] d9af165139b13661bcf46383a715c03595b6575a5617d18c57611177d9572945 Nov 16 12:29:59.279 INFO running `"docker" "start" "-a" "d9af165139b13661bcf46383a715c03595b6575a5617d18c57611177d9572945"` Nov 16 12:30:00.631 INFO [stderr] usermod: no changes Nov 16 12:30:00.688 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Nov 16 12:30:00.688 INFO [stdout] Nov 16 12:30:00.688 INFO [stderr] Running /target/debug/deps/ring_buffer-aad091249d2cbe80 Nov 16 12:30:00.688 INFO [stdout] running 0 tests Nov 16 12:30:00.688 INFO [stderr] Doc-tests ring-buffer Nov 16 12:30:00.688 INFO [stdout] Nov 16 12:30:00.688 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 12:30:00.688 INFO [stdout] Nov 16 12:30:01.047 INFO [stdout] Nov 16 12:30:01.047 INFO [stderr] su: No module specific data is present Nov 16 12:30:01.048 INFO [stdout] running 0 tests Nov 16 12:30:01.048 INFO [stdout] Nov 16 12:30:01.048 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 12:30:01.049 INFO [stdout] Nov 16 12:30:01.603 INFO running `"docker" "inspect" "d9af165139b13661bcf46383a715c03595b6575a5617d18c57611177d9572945"` Nov 16 12:30:01.981 INFO running `"docker" "rm" "-f" "d9af165139b13661bcf46383a715c03595b6575a5617d18c57611177d9572945"` Nov 16 12:30:02.271 INFO [stdout] d9af165139b13661bcf46383a715c03595b6575a5617d18c57611177d9572945