Dec 05 21:41:45.266 INFO testing hnkz/minic_rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 21:41:45.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 21:41:46.002 INFO [stdout] 3a7fdd24ca160828e909452e688565cf798488158786eb511d5156b5c54ad9f7 Dec 05 21:41:46.003 INFO running `"docker" "start" "-a" "3a7fdd24ca160828e909452e688565cf798488158786eb511d5156b5c54ad9f7"` Dec 05 21:41:46.332 INFO [stderr] usermod: no changes Dec 05 21:41:46.367 INFO [stderr] Compiling mini_c v0.1.0 (/source) Dec 05 21:41:46.593 INFO [stderr] warning: unused import: `super::token::Token` Dec 05 21:41:46.593 INFO [stderr] --> src/token_rule.rs:1:5 Dec 05 21:41:46.593 INFO [stderr] | Dec 05 21:41:46.593 INFO [stderr] 1 | use super::token::Token; Dec 05 21:41:46.593 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:46.593 INFO [stderr] | Dec 05 21:41:46.593 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 21:41:46.593 INFO [stderr] Dec 05 21:41:46.666 INFO [stderr] warning: unused variable: `len` Dec 05 21:41:46.666 INFO [stderr] --> src/io_context.rs:40:13 Dec 05 21:41:46.666 INFO [stderr] | Dec 05 21:41:46.666 INFO [stderr] 40 | let len = match self.input.read_line(&mut buf) { Dec 05 21:41:46.666 INFO [stderr] | ^^^ help: consider using `_len` instead Dec 05 21:41:46.666 INFO [stderr] | Dec 05 21:41:46.666 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:41:46.666 INFO [stderr] Dec 05 21:41:46.666 INFO [stderr] warning: unused variable: `output` Dec 05 21:41:46.666 INFO [stderr] --> src/io_context.rs:51:31 Dec 05 21:41:46.666 INFO [stderr] | Dec 05 21:41:46.666 INFO [stderr] 51 | pub fn output_code(&self, output: Vec) { Dec 05 21:41:46.666 INFO [stderr] | ^^^^^^ help: consider using `_output` instead Dec 05 21:41:46.666 INFO [stderr] Dec 05 21:41:46.687 INFO [stderr] warning: variable does not need to be mutable Dec 05 21:41:46.687 INFO [stderr] --> src/token_rule.rs:70:13 Dec 05 21:41:46.687 INFO [stderr] | Dec 05 21:41:46.687 INFO [stderr] 70 | let mut rule = Vec::::new(); Dec 05 21:41:46.687 INFO [stderr] | ----^^^^ Dec 05 21:41:46.687 INFO [stderr] | | Dec 05 21:41:46.687 INFO [stderr] | help: remove this `mut` Dec 05 21:41:46.687 INFO [stderr] | Dec 05 21:41:46.687 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 21:41:46.687 INFO [stderr] Dec 05 21:41:46.689 INFO [stderr] warning: the feature `dbg_macro` has been stable since 1.32.0 and no longer requires an attribute to enable Dec 05 21:41:46.689 INFO [stderr] --> src/lib.rs:1:12 Dec 05 21:41:46.689 INFO [stderr] | Dec 05 21:41:46.689 INFO [stderr] 1 | #![feature(dbg_macro)] Dec 05 21:41:46.689 INFO [stderr] | ^^^^^^^^^ Dec 05 21:41:46.689 INFO [stderr] | Dec 05 21:41:46.689 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 05 21:41:46.689 INFO [stderr] Dec 05 21:41:47.253 INFO [stderr] warning: unused import: `mini_c::token::Token` Dec 05 21:41:47.253 INFO [stderr] --> src/main.rs:7:5 Dec 05 21:41:47.253 INFO [stderr] | Dec 05 21:41:47.253 INFO [stderr] 7 | use mini_c::token::Token; Dec 05 21:41:47.253 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:47.253 INFO [stderr] | Dec 05 21:41:47.253 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 21:41:47.253 INFO [stderr] Dec 05 21:41:47.253 INFO [stderr] warning: unused import: `mini_c::parse::cprogram::CProgram` Dec 05 21:41:47.253 INFO [stderr] --> src/main.rs:8:5 Dec 05 21:41:47.253 INFO [stderr] | Dec 05 21:41:47.253 INFO [stderr] 8 | use mini_c::parse::cprogram::CProgram; Dec 05 21:41:47.253 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:47.253 INFO [stderr] Dec 05 21:41:47.293 INFO [stderr] warning: variable does not need to be mutable Dec 05 21:41:47.293 INFO [stderr] --> src/main.rs:36:9 Dec 05 21:41:47.293 INFO [stderr] | Dec 05 21:41:47.293 INFO [stderr] 36 | let mut tokens= tokenizer.get_tokens(&mut ioctx); Dec 05 21:41:47.293 INFO [stderr] | ----^^^^^^ Dec 05 21:41:47.293 INFO [stderr] | | Dec 05 21:41:47.293 INFO [stderr] | help: remove this `mut` Dec 05 21:41:47.293 INFO [stderr] | Dec 05 21:41:47.293 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 21:41:47.293 INFO [stderr] Dec 05 21:41:47.293 INFO [stderr] warning: the feature `dbg_macro` has been stable since 1.32.0 and no longer requires an attribute to enable Dec 05 21:41:47.293 INFO [stderr] --> src/main.rs:1:12 Dec 05 21:41:47.293 INFO [stderr] | Dec 05 21:41:47.293 INFO [stderr] 1 | #![feature(dbg_macro)] Dec 05 21:41:47.293 INFO [stderr] | ^^^^^^^^^ Dec 05 21:41:47.293 INFO [stderr] | Dec 05 21:41:47.293 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 05 21:41:47.293 INFO [stderr] Dec 05 21:41:47.606 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s Dec 05 21:41:47.611 INFO [stderr] su: No module specific data is present Dec 05 21:41:47.839 INFO running `"docker" "inspect" "3a7fdd24ca160828e909452e688565cf798488158786eb511d5156b5c54ad9f7"` Dec 05 21:41:47.913 INFO running `"docker" "rm" "-f" "3a7fdd24ca160828e909452e688565cf798488158786eb511d5156b5c54ad9f7"` Dec 05 21:41:48.036 INFO [stdout] 3a7fdd24ca160828e909452e688565cf798488158786eb511d5156b5c54ad9f7 Dec 05 21:41:48.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 21:41:48.227 INFO [stdout] ec74bbe7dd1a5c318bf13c356acd3fc373395ea484f4312242569b2ac9b836df Dec 05 21:41:48.229 INFO running `"docker" "start" "-a" "ec74bbe7dd1a5c318bf13c356acd3fc373395ea484f4312242569b2ac9b836df"` Dec 05 21:41:48.640 INFO [stderr] usermod: no changes Dec 05 21:41:48.671 INFO [stderr] Compiling mini_c v0.1.0 (/source) Dec 05 21:41:48.968 INFO [stderr] warning: unused import: `super::token::Token` Dec 05 21:41:48.968 INFO [stderr] --> src/token_rule.rs:1:5 Dec 05 21:41:48.968 INFO [stderr] | Dec 05 21:41:48.968 INFO [stderr] 1 | use super::token::Token; Dec 05 21:41:48.968 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:48.968 INFO [stderr] | Dec 05 21:41:48.968 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 21:41:48.968 INFO [stderr] Dec 05 21:41:48.984 INFO [stderr] warning: unused import: `mini_c::token::Token` Dec 05 21:41:48.984 INFO [stderr] --> src/main.rs:7:5 Dec 05 21:41:48.984 INFO [stderr] | Dec 05 21:41:48.984 INFO [stderr] 7 | use mini_c::token::Token; Dec 05 21:41:48.984 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:48.984 INFO [stderr] | Dec 05 21:41:48.984 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 05 21:41:48.984 INFO [stderr] Dec 05 21:41:48.985 INFO [stderr] warning: unused import: `mini_c::parse::cprogram::CProgram` Dec 05 21:41:48.985 INFO [stderr] --> src/main.rs:8:5 Dec 05 21:41:48.985 INFO [stderr] | Dec 05 21:41:48.985 INFO [stderr] 8 | use mini_c::parse::cprogram::CProgram; Dec 05 21:41:48.985 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 21:41:48.985 INFO [stderr] Dec 05 21:41:49.015 INFO [stderr] warning: variable does not need to be mutable Dec 05 21:41:49.016 INFO [stderr] --> src/main.rs:36:9 Dec 05 21:41:49.016 INFO [stderr] | Dec 05 21:41:49.017 INFO [stderr] 36 | let mut tokens= tokenizer.get_tokens(&mut ioctx); Dec 05 21:41:49.017 INFO [stderr] | ----^^^^^^ Dec 05 21:41:49.017 INFO [stderr] | | Dec 05 21:41:49.017 INFO [stderr] | help: remove this `mut` Dec 05 21:41:49.017 INFO [stderr] | Dec 05 21:41:49.017 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 21:41:49.017 INFO [stderr] Dec 05 21:41:49.018 INFO [stderr] warning: the feature `dbg_macro` has been stable since 1.32.0 and no longer requires an attribute to enable Dec 05 21:41:49.018 INFO [stderr] --> src/main.rs:1:12 Dec 05 21:41:49.018 INFO [stderr] | Dec 05 21:41:49.018 INFO [stderr] 1 | #![feature(dbg_macro)] Dec 05 21:41:49.018 INFO [stderr] | ^^^^^^^^^ Dec 05 21:41:49.018 INFO [stderr] | Dec 05 21:41:49.019 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 05 21:41:49.019 INFO [stderr] Dec 05 21:41:49.061 INFO [stderr] warning: unused variable: `len` Dec 05 21:41:49.062 INFO [stderr] --> src/io_context.rs:40:13 Dec 05 21:41:49.062 INFO [stderr] | Dec 05 21:41:49.062 INFO [stderr] 40 | let len = match self.input.read_line(&mut buf) { Dec 05 21:41:49.062 INFO [stderr] | ^^^ help: consider using `_len` instead Dec 05 21:41:49.062 INFO [stderr] | Dec 05 21:41:49.062 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:41:49.063 INFO [stderr] Dec 05 21:41:49.063 INFO [stderr] warning: unused variable: `output` Dec 05 21:41:49.063 INFO [stderr] --> src/io_context.rs:51:31 Dec 05 21:41:49.063 INFO [stderr] | Dec 05 21:41:49.063 INFO [stderr] 51 | pub fn output_code(&self, output: Vec) { Dec 05 21:41:49.064 INFO [stderr] | ^^^^^^ help: consider using `_output` instead Dec 05 21:41:49.064 INFO [stderr] Dec 05 21:41:49.092 INFO [stderr] warning: variable does not need to be mutable Dec 05 21:41:49.092 INFO [stderr] --> src/token_rule.rs:70:13 Dec 05 21:41:49.092 INFO [stderr] | Dec 05 21:41:49.092 INFO [stderr] 70 | let mut rule = Vec::::new(); Dec 05 21:41:49.092 INFO [stderr] | ----^^^^ Dec 05 21:41:49.092 INFO [stderr] | | Dec 05 21:41:49.092 INFO [stderr] | help: remove this `mut` Dec 05 21:41:49.092 INFO [stderr] | Dec 05 21:41:49.092 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 21:41:49.092 INFO [stderr] Dec 05 21:41:49.093 INFO [stderr] warning: the feature `dbg_macro` has been stable since 1.32.0 and no longer requires an attribute to enable Dec 05 21:41:49.093 INFO [stderr] --> src/lib.rs:1:12 Dec 05 21:41:49.093 INFO [stderr] | Dec 05 21:41:49.093 INFO [stderr] 1 | #![feature(dbg_macro)] Dec 05 21:41:49.093 INFO [stderr] | ^^^^^^^^^ Dec 05 21:41:49.093 INFO [stderr] | Dec 05 21:41:49.093 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 05 21:41:49.093 INFO [stderr] Dec 05 21:41:49.378 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s Dec 05 21:41:49.381 INFO [stderr] su: No module specific data is present Dec 05 21:41:49.600 INFO running `"docker" "inspect" "ec74bbe7dd1a5c318bf13c356acd3fc373395ea484f4312242569b2ac9b836df"` Dec 05 21:41:49.726 INFO running `"docker" "rm" "-f" "ec74bbe7dd1a5c318bf13c356acd3fc373395ea484f4312242569b2ac9b836df"` Dec 05 21:41:49.807 INFO [stdout] ec74bbe7dd1a5c318bf13c356acd3fc373395ea484f4312242569b2ac9b836df Dec 05 21:41:49.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 05 21:41:50.003 INFO [stdout] b5309d2c5ca8eedde50414ae228412370df46b40b7db49aaea24a8bc6f893ff7 Dec 05 21:41:50.006 INFO running `"docker" "start" "-a" "b5309d2c5ca8eedde50414ae228412370df46b40b7db49aaea24a8bc6f893ff7"` Dec 05 21:41:50.369 INFO [stderr] usermod: no changes Dec 05 21:41:50.394 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 05 21:41:50.395 INFO [stderr] Running /target/debug/deps/mini_c-123b93505d4dcf40 Dec 05 21:41:50.397 INFO [stdout] Dec 05 21:41:50.397 INFO [stdout] running 0 tests Dec 05 21:41:50.397 INFO [stdout] Dec 05 21:41:50.397 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:41:50.397 INFO [stdout] Dec 05 21:41:50.397 INFO [stderr] Running /target/debug/deps/mini_c-9f28055b3bdd37c6 Dec 05 21:41:50.398 INFO [stdout] Dec 05 21:41:50.398 INFO [stdout] running 0 tests Dec 05 21:41:50.398 INFO [stdout] Dec 05 21:41:50.398 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:41:50.398 INFO [stdout] Dec 05 21:41:50.399 INFO [stderr] Doc-tests mini_c Dec 05 21:41:50.705 INFO [stdout] Dec 05 21:41:50.705 INFO [stdout] running 0 tests Dec 05 21:41:50.705 INFO [stdout] Dec 05 21:41:50.705 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:41:50.705 INFO [stdout] Dec 05 21:41:50.713 INFO [stderr] su: No module specific data is present Dec 05 21:41:50.951 INFO running `"docker" "inspect" "b5309d2c5ca8eedde50414ae228412370df46b40b7db49aaea24a8bc6f893ff7"` Dec 05 21:41:51.037 INFO running `"docker" "rm" "-f" "b5309d2c5ca8eedde50414ae228412370df46b40b7db49aaea24a8bc6f893ff7"` Dec 05 21:41:51.136 INFO [stdout] b5309d2c5ca8eedde50414ae228412370df46b40b7db49aaea24a8bc6f893ff7