Dec 02 16:50:24.856 INFO testing signpost-0.1.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 16:50:24.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 16:50:25.291 INFO [stdout] 7ce1e35c10e8d6cd36ec10ad71e3ac3480de99689b9c8164c1347602883e39ed
Dec 02 16:50:25.293 INFO running `"docker" "start" "-a" "7ce1e35c10e8d6cd36ec10ad71e3ac3480de99689b9c8164c1347602883e39ed"`
Dec 02 16:50:26.335 INFO [stderr] usermod: no changes
Dec 02 16:50:26.435 INFO [stderr]    Compiling signpost v0.1.0 (/source)
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:73:14
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |              ^^^^ help: consider using `_code` instead
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:73:25
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:75:12
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |            ^^^^ help: consider using `_code` instead
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:75:23
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |                       ^^^^ help: consider using `_args` instead
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:77:14
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |              ^^^^ help: consider using `_code` instead
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:26.999 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:26.999 INFO [stderr]   --> src/lib.rs:77:25
Dec 02 16:50:26.999 INFO [stderr]    |
Dec 02 16:50:26.999 INFO [stderr] 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:26.999 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 02 16:50:26.999 INFO [stderr] 
Dec 02 16:50:27.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 02 16:50:27.059 INFO [stderr] su: No module specific data is present
Dec 02 16:50:27.756 INFO running `"docker" "inspect" "7ce1e35c10e8d6cd36ec10ad71e3ac3480de99689b9c8164c1347602883e39ed"`
Dec 02 16:50:28.117 INFO running `"docker" "rm" "-f" "7ce1e35c10e8d6cd36ec10ad71e3ac3480de99689b9c8164c1347602883e39ed"`
Dec 02 16:50:28.354 INFO [stdout] 7ce1e35c10e8d6cd36ec10ad71e3ac3480de99689b9c8164c1347602883e39ed
Dec 02 16:50:28.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 16:50:28.799 INFO [stdout] 8f65ce552dd27ca948e4278ab8ceb3f6b3efc8478766ebf9229ebe0cf5f74363
Dec 02 16:50:28.807 INFO running `"docker" "start" "-a" "8f65ce552dd27ca948e4278ab8ceb3f6b3efc8478766ebf9229ebe0cf5f74363"`
Dec 02 16:50:29.665 INFO [stderr] usermod: no changes
Dec 02 16:50:29.747 INFO [stderr]    Compiling signpost v0.1.0 (/source)
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:73:14
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |              ^^^^ help: consider using `_code` instead
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:73:25
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:75:12
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |            ^^^^ help: consider using `_code` instead
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:75:23
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |                       ^^^^ help: consider using `_args` instead
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `code`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:77:14
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |              ^^^^ help: consider using `_code` instead
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:30.515 INFO [stderr] warning: unused variable: `args`
Dec 02 16:50:30.515 INFO [stderr]   --> src/lib.rs:77:25
Dec 02 16:50:30.515 INFO [stderr]    |
Dec 02 16:50:30.515 INFO [stderr] 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Dec 02 16:50:30.515 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 02 16:50:30.515 INFO [stderr] 
Dec 02 16:50:31.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 02 16:50:31.071 INFO [stderr] su: No module specific data is present
Dec 02 16:50:31.847 INFO running `"docker" "inspect" "8f65ce552dd27ca948e4278ab8ceb3f6b3efc8478766ebf9229ebe0cf5f74363"`
Dec 02 16:50:32.171 INFO running `"docker" "rm" "-f" "8f65ce552dd27ca948e4278ab8ceb3f6b3efc8478766ebf9229ebe0cf5f74363"`
Dec 02 16:50:32.463 INFO [stdout] 8f65ce552dd27ca948e4278ab8ceb3f6b3efc8478766ebf9229ebe0cf5f74363
Dec 02 16:50:32.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 16:50:32.888 INFO [stdout] e88c8c24c31135fca766905548c09ed7b9fd445b1331558ed5b6dfe6a4f30c7e
Dec 02 16:50:32.892 INFO running `"docker" "start" "-a" "e88c8c24c31135fca766905548c09ed7b9fd445b1331558ed5b6dfe6a4f30c7e"`
Dec 02 16:50:34.047 INFO [stderr] usermod: no changes
Dec 02 16:50:34.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 16:50:34.116 INFO [stderr]      Running /target/debug/deps/signpost-0b23443b8820a2c6
Dec 02 16:50:34.133 INFO [stdout] 
Dec 02 16:50:34.133 INFO [stdout] running 0 tests
Dec 02 16:50:34.133 INFO [stdout] 
Dec 02 16:50:34.133 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 16:50:34.133 INFO [stdout] 
Dec 02 16:50:34.139 INFO [stderr]    Doc-tests signpost
Dec 02 16:50:35.158 INFO [stdout] 
Dec 02 16:50:35.158 INFO [stdout] running 0 tests
Dec 02 16:50:35.158 INFO [stdout] 
Dec 02 16:50:35.158 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 16:50:35.158 INFO [stdout] 
Dec 02 16:50:35.161 INFO [stderr] su: No module specific data is present
Dec 02 16:50:35.875 INFO running `"docker" "inspect" "e88c8c24c31135fca766905548c09ed7b9fd445b1331558ed5b6dfe6a4f30c7e"`
Dec 02 16:50:36.136 INFO running `"docker" "rm" "-f" "e88c8c24c31135fca766905548c09ed7b9fd445b1331558ed5b6dfe6a4f30c7e"`
Dec 02 16:50:36.484 INFO [stdout] e88c8c24c31135fca766905548c09ed7b9fd445b1331558ed5b6dfe6a4f30c7e
