Dec 01 02:35:50.365 INFO testing shinkwhek/c against 1.30.1 for beta-1.31-5
Dec 01 02:35:50.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 02:35:50.862 INFO [stdout] 16173f041ba1dbbfbc861b8549b1343234b514dcd70f156c19f3c1743b37b30e
Dec 01 02:35:50.865 INFO running `"docker" "start" "-a" "16173f041ba1dbbfbc861b8549b1343234b514dcd70f156c19f3c1743b37b30e"`
Dec 01 02:35:52.203 INFO [stderr] usermod: no changes
Dec 01 02:35:52.319 INFO [stderr]    Compiling c v0.1.0 (/source)
Dec 01 02:35:52.691 INFO [stderr] warning: unused import: `node`
Dec 01 02:35:52.691 INFO [stderr]  --> src/lexer.rs:1:5
Dec 01 02:35:52.691 INFO [stderr]   |
Dec 01 02:35:52.691 INFO [stderr] 1 | use node;
Dec 01 02:35:52.691 INFO [stderr]   |     ^^^^
Dec 01 02:35:52.691 INFO [stderr]   |
Dec 01 02:35:52.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:35:52.691 INFO [stderr] 
Dec 01 02:35:52.691 INFO [stderr] warning: unused import: `Lexer`
Dec 01 02:35:52.691 INFO [stderr]  --> src/parser.rs:3:13
Dec 01 02:35:52.691 INFO [stderr]   |
Dec 01 02:35:52.691 INFO [stderr] 3 | use lexer::{Lexer, Token};
Dec 01 02:35:52.691 INFO [stderr]   |             ^^^^^
Dec 01 02:35:52.691 INFO [stderr] 
Dec 01 02:35:52.943 INFO [stderr] warning: unused variable: `stmtsv`
Dec 01 02:35:52.943 INFO [stderr]   --> src/gen_ir.rs:70:21
Dec 01 02:35:52.943 INFO [stderr]    |
Dec 01 02:35:52.943 INFO [stderr] 70 |                 let stmtsv = self.statement(&**stmts)?;
Dec 01 02:35:52.943 INFO [stderr]    |                     ^^^^^^ help: consider using `_stmtsv` instead
Dec 01 02:35:52.943 INFO [stderr]    |
Dec 01 02:35:52.943 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 02:35:52.943 INFO [stderr] 
Dec 01 02:35:52.943 INFO [stderr] warning: unused variable: `s`
Dec 01 02:35:52.943 INFO [stderr]    --> src/gen_ir.rs:112:29
Dec 01 02:35:52.943 INFO [stderr]     |
Dec 01 02:35:52.943 INFO [stderr] 112 |             NodeBase::Ident(s) => {
Dec 01 02:35:52.943 INFO [stderr]     |                             ^ help: consider using `_s` instead
Dec 01 02:35:52.943 INFO [stderr] 
Dec 01 02:35:53.043 INFO [stderr] warning: unused attribute
Dec 01 02:35:53.043 INFO [stderr]  --> src/parser.rs:1:1
Dec 01 02:35:53.043 INFO [stderr]   |
Dec 01 02:35:53.043 INFO [stderr] 1 | #![feature(slice_patterns)]
Dec 01 02:35:53.043 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:35:53.043 INFO [stderr]   |
Dec 01 02:35:53.043 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 01 02:35:53.043 INFO [stderr] 
Dec 01 02:35:53.043 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 01 02:35:53.043 INFO [stderr]  --> src/parser.rs:1:1
Dec 01 02:35:53.043 INFO [stderr]   |
Dec 01 02:35:53.043 INFO [stderr] 1 | #![feature(slice_patterns)]
Dec 01 02:35:53.043 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:35:53.043 INFO [stderr] 
Dec 01 02:35:53.047 INFO [stderr] warning: constant `reg_map_size` should have an upper case name such as `REG_MAP_SIZE`
Dec 01 02:35:53.047 INFO [stderr]  --> src/regalloc.rs:7:1
Dec 01 02:35:53.047 INFO [stderr]   |
Dec 01 02:35:53.047 INFO [stderr] 7 | const reg_map_size: usize = 8192;
Dec 01 02:35:53.047 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:35:53.047 INFO [stderr]   |
Dec 01 02:35:53.047 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Dec 01 02:35:53.047 INFO [stderr] 
Dec 01 02:35:53.048 INFO [stderr] warning: constant `num_regs` should have an upper case name such as `NUM_REGS`
Dec 01 02:35:53.048 INFO [stderr]  --> src/regalloc.rs:8:1
Dec 01 02:35:53.048 INFO [stderr]   |
Dec 01 02:35:53.048 INFO [stderr] 8 | const num_regs: isize = 7;
Dec 01 02:35:53.048 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:35:53.048 INFO [stderr] 
Dec 01 02:35:54.803 INFO [stderr] warning: unused import: `std::env`
Dec 01 02:35:54.804 INFO [stderr]  --> src/main.rs:1:5
Dec 01 02:35:54.804 INFO [stderr]   |
Dec 01 02:35:54.804 INFO [stderr] 1 | use std::env;
Dec 01 02:35:54.804 INFO [stderr]   |     ^^^^^^^^
Dec 01 02:35:54.804 INFO [stderr]   |
Dec 01 02:35:54.804 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:35:54.804 INFO [stderr] 
Dec 01 02:35:54.804 INFO [stderr] warning: unused import: `c::node`
Dec 01 02:35:54.804 INFO [stderr]  --> src/main.rs:7:5
Dec 01 02:35:54.804 INFO [stderr]   |
Dec 01 02:35:54.804 INFO [stderr] 7 | use c::node;
Dec 01 02:35:54.804 INFO [stderr]   |     ^^^^^^^
Dec 01 02:35:54.804 INFO [stderr] 
Dec 01 02:35:56.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
Dec 01 02:35:56.466 INFO [stderr] su: No module specific data is present
Dec 01 02:35:57.763 INFO running `"docker" "inspect" "16173f041ba1dbbfbc861b8549b1343234b514dcd70f156c19f3c1743b37b30e"`
Dec 01 02:35:57.991 INFO running `"docker" "rm" "-f" "16173f041ba1dbbfbc861b8549b1343234b514dcd70f156c19f3c1743b37b30e"`
Dec 01 02:35:58.317 INFO [stdout] 16173f041ba1dbbfbc861b8549b1343234b514dcd70f156c19f3c1743b37b30e
Dec 01 02:35:58.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 02:35:58.735 INFO [stdout] ed04731dc24acd2e282238910f02b9c902e873463abac7bf864fedab2a25f114
Dec 01 02:35:58.739 INFO running `"docker" "start" "-a" "ed04731dc24acd2e282238910f02b9c902e873463abac7bf864fedab2a25f114"`
Dec 01 02:36:00.031 INFO [stderr] usermod: no changes
Dec 01 02:36:00.122 INFO [stderr]    Compiling c v0.1.0 (/source)
Dec 01 02:36:00.443 INFO [stderr] warning: unused import: `node`
Dec 01 02:36:00.443 INFO [stderr]  --> src/lexer.rs:1:5
Dec 01 02:36:00.443 INFO [stderr]   |
Dec 01 02:36:00.443 INFO [stderr] 1 | use node;
Dec 01 02:36:00.443 INFO [stderr]   |     ^^^^
Dec 01 02:36:00.443 INFO [stderr]   |
Dec 01 02:36:00.443 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:36:00.443 INFO [stderr] 
Dec 01 02:36:00.443 INFO [stderr] warning: unused import: `Lexer`
Dec 01 02:36:00.443 INFO [stderr]  --> src/parser.rs:3:13
Dec 01 02:36:00.443 INFO [stderr]   |
Dec 01 02:36:00.443 INFO [stderr] 3 | use lexer::{Lexer, Token};
Dec 01 02:36:00.443 INFO [stderr]   |             ^^^^^
Dec 01 02:36:00.443 INFO [stderr] 
Dec 01 02:36:00.823 INFO [stderr] warning: unused import: `std::env`
Dec 01 02:36:00.823 INFO [stderr]  --> src/main.rs:1:5
Dec 01 02:36:00.823 INFO [stderr]   |
Dec 01 02:36:00.823 INFO [stderr] 1 | use std::env;
Dec 01 02:36:00.823 INFO [stderr]   |     ^^^^^^^^
Dec 01 02:36:00.823 INFO [stderr]   |
Dec 01 02:36:00.823 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:36:00.823 INFO [stderr] 
Dec 01 02:36:00.823 INFO [stderr] warning: unused import: `c::node`
Dec 01 02:36:00.823 INFO [stderr]  --> src/main.rs:7:5
Dec 01 02:36:00.823 INFO [stderr]   |
Dec 01 02:36:00.823 INFO [stderr] 7 | use c::node;
Dec 01 02:36:00.823 INFO [stderr]   |     ^^^^^^^
Dec 01 02:36:00.823 INFO [stderr] 
Dec 01 02:36:00.927 INFO [stderr] warning: unused variable: `stmtsv`
Dec 01 02:36:00.927 INFO [stderr]   --> src/gen_ir.rs:70:21
Dec 01 02:36:00.927 INFO [stderr]    |
Dec 01 02:36:00.927 INFO [stderr] 70 |                 let stmtsv = self.statement(&**stmts)?;
Dec 01 02:36:00.927 INFO [stderr]    |                     ^^^^^^ help: consider using `_stmtsv` instead
Dec 01 02:36:00.927 INFO [stderr]    |
Dec 01 02:36:00.927 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 02:36:00.927 INFO [stderr] 
Dec 01 02:36:00.927 INFO [stderr] warning: unused variable: `s`
Dec 01 02:36:00.927 INFO [stderr]    --> src/gen_ir.rs:112:29
Dec 01 02:36:00.927 INFO [stderr]     |
Dec 01 02:36:00.927 INFO [stderr] 112 |             NodeBase::Ident(s) => {
Dec 01 02:36:00.927 INFO [stderr]     |                             ^ help: consider using `_s` instead
Dec 01 02:36:00.927 INFO [stderr] 
Dec 01 02:36:01.263 INFO [stderr] warning: unused attribute
Dec 01 02:36:01.263 INFO [stderr]  --> src/parser.rs:1:1
Dec 01 02:36:01.263 INFO [stderr]   |
Dec 01 02:36:01.263 INFO [stderr] 1 | #![feature(slice_patterns)]
Dec 01 02:36:01.263 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:36:01.263 INFO [stderr] 
Dec 01 02:36:01.263 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 01 02:36:01.263 INFO [stderr]  --> src/parser.rs:1:1
Dec 01 02:36:01.263 INFO [stderr]   |
Dec 01 02:36:01.263 INFO [stderr] 1 | #![feature(slice_patterns)]
Dec 01 02:36:01.263 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:36:01.263 INFO [stderr] 
Dec 01 02:36:01.263 INFO [stderr] warning: constant `reg_map_size` should have an upper case name such as `REG_MAP_SIZE`
Dec 01 02:36:01.263 INFO [stderr]  --> src/regalloc.rs:7:1
Dec 01 02:36:01.263 INFO [stderr]   |
Dec 01 02:36:01.263 INFO [stderr] 7 | const reg_map_size: usize = 8192;
Dec 01 02:36:01.263 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:36:01.263 INFO [stderr] 
Dec 01 02:36:01.263 INFO [stderr] warning: constant `num_regs` should have an upper case name such as `NUM_REGS`
Dec 01 02:36:01.263 INFO [stderr]  --> src/regalloc.rs:8:1
Dec 01 02:36:01.263 INFO [stderr]   |
Dec 01 02:36:01.263 INFO [stderr] 8 | const num_regs: isize = 7;
Dec 01 02:36:01.263 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:36:01.263 INFO [stderr] 
Dec 01 02:36:02.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 01 02:36:02.386 INFO [stderr] su: No module specific data is present
Dec 01 02:36:03.815 INFO running `"docker" "inspect" "ed04731dc24acd2e282238910f02b9c902e873463abac7bf864fedab2a25f114"`
Dec 01 02:36:04.161 INFO running `"docker" "rm" "-f" "ed04731dc24acd2e282238910f02b9c902e873463abac7bf864fedab2a25f114"`
Dec 01 02:36:04.455 INFO [stdout] ed04731dc24acd2e282238910f02b9c902e873463abac7bf864fedab2a25f114
Dec 01 02:36:04.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 02:36:04.999 INFO [stdout] b2607096f31f801767c0db84240785f494f1e240fb7f4633c51c17d67977df5b
Dec 01 02:36:05.005 INFO running `"docker" "start" "-a" "b2607096f31f801767c0db84240785f494f1e240fb7f4633c51c17d67977df5b"`
Dec 01 02:36:06.139 INFO [stderr] usermod: no changes
Dec 01 02:36:06.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 02:36:06.259 INFO [stderr]      Running /target/debug/deps/c-46e3db96b02cc998
Dec 01 02:36:06.263 INFO [stdout] 
Dec 01 02:36:06.263 INFO [stdout] running 8 tests
Dec 01 02:36:06.275 INFO [stdout] test lexer::lexer_peek_test ... ok
Dec 01 02:36:06.275 INFO [stdout] test lexer::lexer_step_test ... ok
Dec 01 02:36:06.276 INFO [stdout] test lexer::read_num_test ... ok
Dec 01 02:36:06.276 INFO [stdout] test lexer::read_symbol_test ... ok
Dec 01 02:36:06.279 INFO [stdout] test lexer::run_test ... ok
Dec 01 02:36:06.287 INFO [stdout] test lexer::lexer_new_test ... ok
Dec 01 02:36:06.287 INFO [stdout] test lexer::read_token_test ... ok
Dec 01 02:36:06.295 INFO [stdout] test lexer::cut_token_test ... ok
Dec 01 02:36:06.295 INFO [stdout] 
Dec 01 02:36:06.295 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:36:06.295 INFO [stdout] 
Dec 01 02:36:06.296 INFO [stderr]      Running /target/debug/deps/c-b0b9886c6554aca6
Dec 01 02:36:06.299 INFO [stderr]    Doc-tests c
Dec 01 02:36:06.299 INFO [stdout] 
Dec 01 02:36:06.299 INFO [stdout] running 0 tests
Dec 01 02:36:06.300 INFO [stdout] 
Dec 01 02:36:06.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:36:06.300 INFO [stdout] 
Dec 01 02:36:06.712 INFO [stdout] 
Dec 01 02:36:06.712 INFO [stdout] running 0 tests
Dec 01 02:36:06.712 INFO [stdout] 
Dec 01 02:36:06.712 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:36:06.712 INFO [stdout] 
Dec 01 02:36:06.719 INFO [stderr] su: No module specific data is present
Dec 01 02:36:07.665 INFO running `"docker" "inspect" "b2607096f31f801767c0db84240785f494f1e240fb7f4633c51c17d67977df5b"`
Dec 01 02:36:07.933 INFO running `"docker" "rm" "-f" "b2607096f31f801767c0db84240785f494f1e240fb7f4633c51c17d67977df5b"`
Dec 01 02:36:08.271 INFO [stdout] b2607096f31f801767c0db84240785f494f1e240fb7f4633c51c17d67977df5b
