[INFO] updating cached repository jonimake/MiniPLInterpreter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jonimake/MiniPLInterpreter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jonimake/MiniPLInterpreter" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jonimake/MiniPLInterpreter" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jonimake/MiniPLInterpreter"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jonimake/MiniPLInterpreter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4e37ad3a280e2ed53f21c6175d583897b1cc096c [INFO] sha for GitHub repo jonimake/MiniPLInterpreter: 4e37ad3a280e2ed53f21c6175d583897b1cc096c [INFO] validating manifest of jonimake/MiniPLInterpreter on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jonimake/MiniPLInterpreter on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jonimake/MiniPLInterpreter [INFO] finished frobbing jonimake/MiniPLInterpreter [INFO] frobbed toml for jonimake/MiniPLInterpreter written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter/Cargo.toml [INFO] started frobbing jonimake/MiniPLInterpreter [INFO] finished frobbing jonimake/MiniPLInterpreter [INFO] frobbed toml for jonimake/MiniPLInterpreter written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/jonimake/MiniPLInterpreter/Cargo.toml [INFO] crate jonimake/MiniPLInterpreter has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing jonimake/MiniPLInterpreter against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] d8f0d6950fd5f6b4af17a812ffa102d6810199220a4acdced91d0225e3bf8d1a [INFO] running `"docker" "start" "-a" "d8f0d6950fd5f6b4af17a812ffa102d6810199220a4acdced91d0225e3bf8d1a"` [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling fern v0.4.4 [INFO] [stderr] Compiling simplelog v0.4.4 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling clap v2.29.1 [INFO] [stderr] Compiling structopt v0.1.6 [INFO] [stderr] Compiling mini_pli_interpreter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:119:16 [INFO] [stderr] | [INFO] [stderr] 119 | buffer.trim_left_matches("\u{feff}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lexer/lexeme_iterator.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | let src = string.trim_left_matches("\u{feff}"); //strip BOM [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ParseError` [INFO] [stderr] --> src/parser/interpreter.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | ParseError(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnexpectedToken` [INFO] [stderr] --> src/parser/interpreter.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | UnexpectedToken(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `errors` [INFO] [stderr] --> src/parser/interpreter.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | errors: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `uniform_paths` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(uniform_paths, tool_lints)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(uniform_paths, tool_lints)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.51s [INFO] running `"docker" "inspect" "d8f0d6950fd5f6b4af17a812ffa102d6810199220a4acdced91d0225e3bf8d1a"` [INFO] running `"docker" "rm" "-f" "d8f0d6950fd5f6b4af17a812ffa102d6810199220a4acdced91d0225e3bf8d1a"` [INFO] [stdout] d8f0d6950fd5f6b4af17a812ffa102d6810199220a4acdced91d0225e3bf8d1a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] bf8af1ee0800c37030ef687943799176a8e04bf6a0cfe2b6c2af3381000df2d5 [INFO] running `"docker" "start" "-a" "bf8af1ee0800c37030ef687943799176a8e04bf6a0cfe2b6c2af3381000df2d5"` [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling mini_pli_interpreter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:119:16 [INFO] [stderr] | [INFO] [stderr] 119 | buffer.trim_left_matches("\u{feff}"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lexer/lexeme_iterator.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | let src = string.trim_left_matches("\u{feff}"); //strip BOM [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ParseError` [INFO] [stderr] --> src/parser/interpreter.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | ParseError(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnexpectedToken` [INFO] [stderr] --> src/parser/interpreter.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | UnexpectedToken(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `errors` [INFO] [stderr] --> src/parser/interpreter.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | errors: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `uniform_paths` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(uniform_paths, tool_lints)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(uniform_paths, tool_lints)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:628:5 [INFO] [stderr] | [INFO] [stderr] 628 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:648:5 [INFO] [stderr] | [INFO] [stderr] 648 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:667:5 [INFO] [stderr] | [INFO] [stderr] 667 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:686:5 [INFO] [stderr] | [INFO] [stderr] 686 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:704:5 [INFO] [stderr] | [INFO] [stderr] 704 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:730:5 [INFO] [stderr] | [INFO] [stderr] 730 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:868:5 [INFO] [stderr] | [INFO] [stderr] 868 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:904:5 [INFO] [stderr] | [INFO] [stderr] 904 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/parser/interpreter.rs:985:9 [INFO] [stderr] | [INFO] [stderr] 985 | int.interpret(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.41s [INFO] running `"docker" "inspect" "bf8af1ee0800c37030ef687943799176a8e04bf6a0cfe2b6c2af3381000df2d5"` [INFO] running `"docker" "rm" "-f" "bf8af1ee0800c37030ef687943799176a8e04bf6a0cfe2b6c2af3381000df2d5"` [INFO] [stdout] bf8af1ee0800c37030ef687943799176a8e04bf6a0cfe2b6c2af3381000df2d5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/jonimake/MiniPLInterpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 7294009deaa6af5f721d7320d263cf23e80ce47344740637f055fad2311d0f37 [INFO] running `"docker" "start" "-a" "7294009deaa6af5f721d7320d263cf23e80ce47344740637f055fad2311d0f37"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stdout] running 38 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/mini_pli_interpreter-cec830df0078725b [INFO] [stdout] test lexer::lexeme_iterator::lexemeize_full_line ... ok [INFO] [stdout] test lexer::lexeme_iterator::lexemeize_multiple_lines ... ok [INFO] [stdout] test lexer::lexeme_iterator::lexemeize_integer_assignment ... ok [INFO] [stdout] test lexer::lexeme_iterator::lexemeize_two_consecutive ... ok [INFO] [stdout] test lexer::lexeme_iterator::recornize_integer ... ok [INFO] [stdout] test parser::interpreter::evaluate_postfix_equality ... ok [INFO] [stdout] test lexer::lexeme_iterator::recornize_identifier ... ok [INFO] [stdout] test parser::interpreter::evaluate_postfix_simple_addition ... ok [INFO] [stdout] test parser::interpreter::evaluate_postfix_complex ... ok [INFO] [stdout] test lexer::lexeme_iterator::recorgnize_expression ... ok [INFO] [stdout] test parser::interpreter::for_loop_test ... ok [INFO] [stdout] test parser::interpreter::for_loop_assert_test ... ok [INFO] [stdout] test parser::interpreter::is_operator_test ... ok [INFO] [stdout] test parser::interpreter::parse_assert_identifier ... ok [INFO] [stdout] test parser::interpreter::parse_assert ... ok [INFO] [stdout] test parser::interpreter::parse_expression_2 ... ok [INFO] [stdout] test parser::interpreter::parse_expression_3 ... ok [INFO] [stdout] test parser::interpreter::parse_print_string_integer ... ok [INFO] [stdout] test lexer::lexeme_iterator::recognize_string_literal ... ok [INFO] [stdout] test lexer::lexeme_iterator::recognize_bool ... ok [INFO] [stdout] test parser::interpreter::parse_var_declaration ... ok [INFO] [stdout] test parser::interpreter::parse_print_string_literal ... ok [INFO] [stdout] test parser::interpreter::parse_expression_5 ... ok [INFO] [stdout] test parser::interpreter::parse_expression_1 ... ok [INFO] [stdout] test parser::interpreter::parse_expression_4 ... ok [INFO] [stdout] test parser::interpreter::parse_print_complicated ... ok [INFO] [stdout] test parser::interpreter::parse_var_definition_expression_1 ... ok [INFO] [stdout] test parser::interpreter::parse_var_definition_expression_2 ... ok [INFO] [stdout] test parser::interpreter::parse_var_definition_expression_3 ... ok [INFO] [stdout] test parser::interpreter::parse_var_definition_2 ... ok [INFO] [stdout] test parser::interpreter::stateful_var_definition ... ok [INFO] [stdout] test parser::interpreter::parse_var_definition ... ok [INFO] [stdout] test parser::interpreter::test_precedence ... ok [INFO] [stdout] test sample1_var_definition_expression_print ... ok [INFO] [stdout] test lexer::lexeme_iterator::lexemeize_two_consecutive_file_3 ... ok [INFO] [stdout] test sample2_loop_print ... ok [INFO] [stdout] test sample4_decl_assign_print ... ok [INFO] [stdout] test test_decl_assign_boolean ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7294009deaa6af5f721d7320d263cf23e80ce47344740637f055fad2311d0f37"` [INFO] running `"docker" "rm" "-f" "7294009deaa6af5f721d7320d263cf23e80ce47344740637f055fad2311d0f37"` [INFO] [stdout] 7294009deaa6af5f721d7320d263cf23e80ce47344740637f055fad2311d0f37