Nov 16 13:40:46.908 INFO testing shinkwhek/c against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:40:46.908 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:40:47.396 INFO [stdout] 03edb08d85fda65d7246e49b4f003a20ff8bb0c362e0b679edac7622c6b369d8
Nov 16 13:40:47.399 INFO running `"docker" "start" "-a" "03edb08d85fda65d7246e49b4f003a20ff8bb0c362e0b679edac7622c6b369d8"`
Nov 16 13:40:49.043 INFO [stderr] usermod: no changes
Nov 16 13:40:49.139 INFO [stderr]    Compiling c v0.1.0 (/source)
Nov 16 13:40:49.404 INFO [stderr] warning: unused import: `node`
Nov 16 13:40:49.404 INFO [stderr]  --> src/lexer.rs:1:5
Nov 16 13:40:49.404 INFO [stderr]   |
Nov 16 13:40:49.404 INFO [stderr] 1 | use node;
Nov 16 13:40:49.404 INFO [stderr]   |     ^^^^
Nov 16 13:40:49.404 INFO [stderr]   |
Nov 16 13:40:49.411 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:40:49.411 INFO [stderr] 
Nov 16 13:40:49.411 INFO [stderr] warning: unused import: `Lexer`
Nov 16 13:40:49.411 INFO [stderr]  --> src/parser.rs:3:13
Nov 16 13:40:49.411 INFO [stderr]   |
Nov 16 13:40:49.411 INFO [stderr] 3 | use lexer::{Lexer, Token};
Nov 16 13:40:49.411 INFO [stderr]   |             ^^^^^
Nov 16 13:40:49.411 INFO [stderr] 
Nov 16 13:40:49.671 INFO [stderr] warning: unused variable: `stmtsv`
Nov 16 13:40:49.671 INFO [stderr]   --> src/gen_ir.rs:70:21
Nov 16 13:40:49.671 INFO [stderr]    |
Nov 16 13:40:49.671 INFO [stderr] 70 |                 let stmtsv = self.statement(&**stmts)?;
Nov 16 13:40:49.671 INFO [stderr]    |                     ^^^^^^ help: consider using `_stmtsv` instead
Nov 16 13:40:49.671 INFO [stderr]    |
Nov 16 13:40:49.671 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 13:40:49.675 INFO [stderr] 
Nov 16 13:40:49.675 INFO [stderr] warning: unused variable: `s`
Nov 16 13:40:49.675 INFO [stderr]    --> src/gen_ir.rs:112:29
Nov 16 13:40:49.675 INFO [stderr]     |
Nov 16 13:40:49.675 INFO [stderr] 112 |             NodeBase::Ident(s) => {
Nov 16 13:40:49.675 INFO [stderr]     |                             ^ help: consider using `_s` instead
Nov 16 13:40:49.675 INFO [stderr] 
Nov 16 13:40:49.764 INFO [stderr] warning: unused attribute
Nov 16 13:40:49.764 INFO [stderr]  --> src/parser.rs:1:1
Nov 16 13:40:49.764 INFO [stderr]   |
Nov 16 13:40:49.764 INFO [stderr] 1 | #![feature(slice_patterns)]
Nov 16 13:40:49.764 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:49.767 INFO [stderr]   |
Nov 16 13:40:49.767 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 16 13:40:49.767 INFO [stderr] 
Nov 16 13:40:49.768 INFO [stderr] warning: crate-level attribute should be in the root module
Nov 16 13:40:49.768 INFO [stderr]  --> src/parser.rs:1:1
Nov 16 13:40:49.768 INFO [stderr]   |
Nov 16 13:40:49.768 INFO [stderr] 1 | #![feature(slice_patterns)]
Nov 16 13:40:49.768 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:49.768 INFO [stderr] 
Nov 16 13:40:49.768 INFO [stderr] warning: constant `reg_map_size` should have an upper case name such as `REG_MAP_SIZE`
Nov 16 13:40:49.768 INFO [stderr]  --> src/regalloc.rs:7:1
Nov 16 13:40:49.768 INFO [stderr]   |
Nov 16 13:40:49.768 INFO [stderr] 7 | const reg_map_size: usize = 8192;
Nov 16 13:40:49.768 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:49.768 INFO [stderr]   |
Nov 16 13:40:49.769 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Nov 16 13:40:49.769 INFO [stderr] 
Nov 16 13:40:49.769 INFO [stderr] warning: constant `num_regs` should have an upper case name such as `NUM_REGS`
Nov 16 13:40:49.769 INFO [stderr]  --> src/regalloc.rs:8:1
Nov 16 13:40:49.769 INFO [stderr]   |
Nov 16 13:40:49.769 INFO [stderr] 8 | const num_regs: isize = 7;
Nov 16 13:40:49.769 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:49.769 INFO [stderr] 
Nov 16 13:40:51.407 INFO [stderr] warning: unused import: `std::env`
Nov 16 13:40:51.407 INFO [stderr]  --> src/main.rs:1:5
Nov 16 13:40:51.408 INFO [stderr]   |
Nov 16 13:40:51.408 INFO [stderr] 1 | use std::env;
Nov 16 13:40:51.408 INFO [stderr]   |     ^^^^^^^^
Nov 16 13:40:51.408 INFO [stderr]   |
Nov 16 13:40:51.409 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:40:51.409 INFO [stderr] 
Nov 16 13:40:51.409 INFO [stderr] warning: unused import: `c::node`
Nov 16 13:40:51.410 INFO [stderr]  --> src/main.rs:7:5
Nov 16 13:40:51.410 INFO [stderr]   |
Nov 16 13:40:51.410 INFO [stderr] 7 | use c::node;
Nov 16 13:40:51.410 INFO [stderr]   |     ^^^^^^^
Nov 16 13:40:51.411 INFO [stderr] 
Nov 16 13:40:52.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Nov 16 13:40:52.858 INFO [stderr] su: No module specific data is present
Nov 16 13:40:53.351 INFO running `"docker" "inspect" "03edb08d85fda65d7246e49b4f003a20ff8bb0c362e0b679edac7622c6b369d8"`
Nov 16 13:40:53.619 INFO running `"docker" "rm" "-f" "03edb08d85fda65d7246e49b4f003a20ff8bb0c362e0b679edac7622c6b369d8"`
Nov 16 13:40:53.943 INFO [stdout] 03edb08d85fda65d7246e49b4f003a20ff8bb0c362e0b679edac7622c6b369d8
Nov 16 13:40:53.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:40:54.375 INFO [stdout] fcb642f2e4e0ed474e0349a2b2babd56aec50b13b8d4bda383cba0d5ac07acac
Nov 16 13:40:54.381 INFO running `"docker" "start" "-a" "fcb642f2e4e0ed474e0349a2b2babd56aec50b13b8d4bda383cba0d5ac07acac"`
Nov 16 13:40:55.307 INFO [stderr] usermod: no changes
Nov 16 13:40:55.359 INFO [stderr]    Compiling c v0.1.0 (/source)
Nov 16 13:40:55.605 INFO [stderr] warning: unused import: `node`
Nov 16 13:40:55.605 INFO [stderr]  --> src/lexer.rs:1:5
Nov 16 13:40:55.605 INFO [stderr]   |
Nov 16 13:40:55.605 INFO [stderr] 1 | use node;
Nov 16 13:40:55.605 INFO [stderr]   |     ^^^^
Nov 16 13:40:55.605 INFO [stderr]   |
Nov 16 13:40:55.605 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:40:55.605 INFO [stderr] 
Nov 16 13:40:55.607 INFO [stderr] warning: unused import: `Lexer`
Nov 16 13:40:55.607 INFO [stderr]  --> src/parser.rs:3:13
Nov 16 13:40:55.607 INFO [stderr]   |
Nov 16 13:40:55.607 INFO [stderr] 3 | use lexer::{Lexer, Token};
Nov 16 13:40:55.607 INFO [stderr]   |             ^^^^^
Nov 16 13:40:55.607 INFO [stderr] 
Nov 16 13:40:55.675 INFO [stderr] warning: unused import: `std::env`
Nov 16 13:40:55.675 INFO [stderr]  --> src/main.rs:1:5
Nov 16 13:40:55.675 INFO [stderr]   |
Nov 16 13:40:55.675 INFO [stderr] 1 | use std::env;
Nov 16 13:40:55.675 INFO [stderr]   |     ^^^^^^^^
Nov 16 13:40:55.675 INFO [stderr]   |
Nov 16 13:40:55.675 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 13:40:55.675 INFO [stderr] 
Nov 16 13:40:55.675 INFO [stderr] warning: unused import: `c::node`
Nov 16 13:40:55.675 INFO [stderr]  --> src/main.rs:7:5
Nov 16 13:40:55.675 INFO [stderr]   |
Nov 16 13:40:55.675 INFO [stderr] 7 | use c::node;
Nov 16 13:40:55.675 INFO [stderr]   |     ^^^^^^^
Nov 16 13:40:55.675 INFO [stderr] 
Nov 16 13:40:55.857 INFO [stderr] warning: unused variable: `stmtsv`
Nov 16 13:40:55.857 INFO [stderr]   --> src/gen_ir.rs:70:21
Nov 16 13:40:55.857 INFO [stderr]    |
Nov 16 13:40:55.857 INFO [stderr] 70 |                 let stmtsv = self.statement(&**stmts)?;
Nov 16 13:40:55.857 INFO [stderr]    |                     ^^^^^^ help: consider using `_stmtsv` instead
Nov 16 13:40:55.858 INFO [stderr]    |
Nov 16 13:40:55.858 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 13:40:55.858 INFO [stderr] 
Nov 16 13:40:55.859 INFO [stderr] warning: unused variable: `s`
Nov 16 13:40:55.859 INFO [stderr]    --> src/gen_ir.rs:112:29
Nov 16 13:40:55.859 INFO [stderr]     |
Nov 16 13:40:55.859 INFO [stderr] 112 |             NodeBase::Ident(s) => {
Nov 16 13:40:55.859 INFO [stderr]     |                             ^ help: consider using `_s` instead
Nov 16 13:40:55.859 INFO [stderr] 
Nov 16 13:40:55.987 INFO [stderr] warning: unused attribute
Nov 16 13:40:55.987 INFO [stderr]  --> src/parser.rs:1:1
Nov 16 13:40:55.987 INFO [stderr]   |
Nov 16 13:40:55.987 INFO [stderr] 1 | #![feature(slice_patterns)]
Nov 16 13:40:55.987 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:55.987 INFO [stderr]   |
Nov 16 13:40:55.987 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 16 13:40:55.987 INFO [stderr] 
Nov 16 13:40:55.987 INFO [stderr] warning: crate-level attribute should be in the root module
Nov 16 13:40:55.987 INFO [stderr]  --> src/parser.rs:1:1
Nov 16 13:40:55.987 INFO [stderr]   |
Nov 16 13:40:55.987 INFO [stderr] 1 | #![feature(slice_patterns)]
Nov 16 13:40:55.987 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:55.987 INFO [stderr] 
Nov 16 13:40:55.987 INFO [stderr] warning: constant `reg_map_size` should have an upper case name such as `REG_MAP_SIZE`
Nov 16 13:40:55.987 INFO [stderr]  --> src/regalloc.rs:7:1
Nov 16 13:40:55.987 INFO [stderr]   |
Nov 16 13:40:55.987 INFO [stderr] 7 | const reg_map_size: usize = 8192;
Nov 16 13:40:55.987 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:55.987 INFO [stderr] 
Nov 16 13:40:55.987 INFO [stderr] warning: constant `num_regs` should have an upper case name such as `NUM_REGS`
Nov 16 13:40:55.987 INFO [stderr]  --> src/regalloc.rs:8:1
Nov 16 13:40:55.987 INFO [stderr]   |
Nov 16 13:40:55.987 INFO [stderr] 8 | const num_regs: isize = 7;
Nov 16 13:40:55.987 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:40:55.987 INFO [stderr] 
Nov 16 13:40:56.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Nov 16 13:40:56.716 INFO [stderr] su: No module specific data is present
Nov 16 13:40:57.116 INFO running `"docker" "inspect" "fcb642f2e4e0ed474e0349a2b2babd56aec50b13b8d4bda383cba0d5ac07acac"`
Nov 16 13:40:57.277 INFO running `"docker" "rm" "-f" "fcb642f2e4e0ed474e0349a2b2babd56aec50b13b8d4bda383cba0d5ac07acac"`
Nov 16 13:40:57.431 INFO [stdout] fcb642f2e4e0ed474e0349a2b2babd56aec50b13b8d4bda383cba0d5ac07acac
Nov 16 13:40:57.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:40:57.745 INFO [stdout] 5795c6fdc592a7f19883bbc97ec66cc127120c0667728fff4263b856ff557583
Nov 16 13:40:57.746 INFO running `"docker" "start" "-a" "5795c6fdc592a7f19883bbc97ec66cc127120c0667728fff4263b856ff557583"`
Nov 16 13:40:58.347 INFO [stderr] usermod: no changes
Nov 16 13:40:58.393 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 13:40:58.405 INFO [stderr]      Running /target/debug/deps/c-c11883f067b9bc8f
Nov 16 13:40:58.407 INFO [stdout] 
Nov 16 13:40:58.407 INFO [stdout] running 8 tests
Nov 16 13:40:58.415 INFO [stdout] test lexer::lexer_new_test ... ok
Nov 16 13:40:58.415 INFO [stdout] test lexer::lexer_peek_test ... ok
Nov 16 13:40:58.415 INFO [stdout] test lexer::cut_token_test ... ok
Nov 16 13:40:58.415 INFO [stdout] test lexer::lexer_step_test ... ok
Nov 16 13:40:58.415 INFO [stdout] test lexer::read_num_test ... ok
Nov 16 13:40:58.419 INFO [stdout] test lexer::read_symbol_test ... ok
Nov 16 13:40:58.424 INFO [stdout] test lexer::read_token_test ... ok
Nov 16 13:40:58.424 INFO [stdout] test lexer::run_test ... ok
Nov 16 13:40:58.424 INFO [stdout] 
Nov 16 13:40:58.424 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:40:58.424 INFO [stdout] 
Nov 16 13:40:58.425 INFO [stderr]      Running /target/debug/deps/c-d58f14dec6bd4323
Nov 16 13:40:58.426 INFO [stdout] 
Nov 16 13:40:58.426 INFO [stdout] running 0 tests
Nov 16 13:40:58.426 INFO [stdout] 
Nov 16 13:40:58.426 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:40:58.426 INFO [stdout] 
Nov 16 13:40:58.426 INFO [stderr]    Doc-tests c
Nov 16 13:40:58.622 INFO [stdout] 
Nov 16 13:40:58.623 INFO [stdout] running 0 tests
Nov 16 13:40:58.623 INFO [stdout] 
Nov 16 13:40:58.624 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:40:58.624 INFO [stdout] 
Nov 16 13:40:58.629 INFO [stderr] su: No module specific data is present
Nov 16 13:40:58.960 INFO running `"docker" "inspect" "5795c6fdc592a7f19883bbc97ec66cc127120c0667728fff4263b856ff557583"`
Nov 16 13:40:59.112 INFO running `"docker" "rm" "-f" "5795c6fdc592a7f19883bbc97ec66cc127120c0667728fff4263b856ff557583"`
Nov 16 13:40:59.393 INFO [stdout] 5795c6fdc592a7f19883bbc97ec66cc127120c0667728fff4263b856ff557583