[INFO] cloning repository AndersonReyes/lox [INFO] running `"git" "clone" "--bare" "git://github.com/AndersonReyes/lox.git" "work/cache/sources/gh/AndersonReyes/lox"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/AndersonReyes/lox'... [INFO] running `"git" "clone" "work/cache/sources/gh/AndersonReyes/lox" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AndersonReyes/lox" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AndersonReyes/lox"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AndersonReyes/lox'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5e4e5c822203a19e912e11e5d7c7627b69a0ac9a [INFO] sha for GitHub repo AndersonReyes/lox: 5e4e5c822203a19e912e11e5d7c7627b69a0ac9a [INFO] validating manifest of AndersonReyes/lox on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of AndersonReyes/lox on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing AndersonReyes/lox [INFO] finished frobbing AndersonReyes/lox [INFO] frobbed toml for AndersonReyes/lox written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox/Cargo.toml [INFO] started frobbing AndersonReyes/lox [INFO] finished frobbing AndersonReyes/lox [INFO] frobbed toml for AndersonReyes/lox written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AndersonReyes/lox/Cargo.toml [INFO] crate AndersonReyes/lox already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing AndersonReyes/lox against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 732eff7c7d7611c545831d3c8d598ae25793a18e82c9c0a0f2d47ba82603af9e [INFO] running `"docker" "start" "-a" "732eff7c7d7611c545831d3c8d598ae25793a18e82c9c0a0f2d47ba82603af9e"` [INFO] [stderr] Compiling pl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:88:24 [INFO] [stderr] | [INFO] [stderr] 88 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:94:24 [INFO] [stderr] | [INFO] [stderr] 94 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:137:20 [INFO] [stderr] | [INFO] [stderr] 137 | '0'...'9' => { number.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | 'a'...'z' | 'A'...'Z' => { id.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:153:32 [INFO] [stderr] | [INFO] [stderr] 153 | 'a'...'z' | 'A'...'Z' => { id.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `If_Branch` should have an upper camel case name [INFO] [stderr] --> src/token.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | If_Branch, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `IfBranch` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `token::*` [INFO] [stderr] --> src/token.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 380 | use token::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `symbol_table` should have an upper camel case name [INFO] [stderr] --> src/parser.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | type symbol_table = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SymbolTable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `token::NodeType` [INFO] [stderr] --> src/debug_utils.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use token::NodeType; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug_utils::*` [INFO] [stderr] --> src/debug_utils.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | use debug_utils::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/token.rs:260:21 [INFO] [stderr] | [INFO] [stderr] 260 | let mut condition = self.left().unwrap().evaluate(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | let mut condition = self.comparison(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:165:21 [INFO] [stderr] | [INFO] [stderr] 165 | let mut exec_expr = self.comparison(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:264:13 [INFO] [stderr] | [INFO] [stderr] 264 | let mut tok = self.get_token_wrapper(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_tree_equal` [INFO] [stderr] --> src/debug_utils.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn check_tree_equal(first: &mut Node, other: &mut Node) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `"docker" "inspect" "732eff7c7d7611c545831d3c8d598ae25793a18e82c9c0a0f2d47ba82603af9e"` [INFO] running `"docker" "rm" "-f" "732eff7c7d7611c545831d3c8d598ae25793a18e82c9c0a0f2d47ba82603af9e"` [INFO] [stdout] 732eff7c7d7611c545831d3c8d598ae25793a18e82c9c0a0f2d47ba82603af9e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] b3121136b07a348d412253097bed3893caf04ebf41844e5cc7d6c1cc2c8aba62 [INFO] running `"docker" "start" "-a" "b3121136b07a348d412253097bed3893caf04ebf41844e5cc7d6c1cc2c8aba62"` [INFO] [stderr] Compiling pl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:88:24 [INFO] [stderr] | [INFO] [stderr] 88 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:94:24 [INFO] [stderr] | [INFO] [stderr] 94 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:94:36 [INFO] [stderr] | [INFO] [stderr] 94 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:137:20 [INFO] [stderr] | [INFO] [stderr] 137 | '0'...'9' => { number.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | 'a'...'z' | 'A'...'Z' => { id.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:153:32 [INFO] [stderr] | [INFO] [stderr] 153 | 'a'...'z' | 'A'...'Z' => { id.push(self.read_char().unwrap()); }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `If_Branch` should have an upper camel case name [INFO] [stderr] --> src/token.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | If_Branch, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `IfBranch` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: type `symbol_table` should have an upper camel case name [INFO] [stderr] --> src/parser.rs:8:6 [INFO] [stderr] | [INFO] [stderr] 8 | type symbol_table = HashMap; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SymbolTable` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/token.rs:260:21 [INFO] [stderr] | [INFO] [stderr] 260 | let mut condition = self.left().unwrap().evaluate(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | let mut condition = self.comparison(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:165:21 [INFO] [stderr] | [INFO] [stderr] 165 | let mut exec_expr = self.comparison(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:264:13 [INFO] [stderr] | [INFO] [stderr] 264 | let mut tok = self.get_token_wrapper(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `"docker" "inspect" "b3121136b07a348d412253097bed3893caf04ebf41844e5cc7d6c1cc2c8aba62"` [INFO] running `"docker" "rm" "-f" "b3121136b07a348d412253097bed3893caf04ebf41844e5cc7d6c1cc2c8aba62"` [INFO] [stdout] b3121136b07a348d412253097bed3893caf04ebf41844e5cc7d6c1cc2c8aba62 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AndersonReyes/lox:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 01fabb0018a049acf398032783285be9dd971be3cc7fc6ee184c90890d404717 [INFO] running `"docker" "start" "-a" "01fabb0018a049acf398032783285be9dd971be3cc7fc6ee184c90890d404717"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/pl-4b3c626757810697 [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test debug_utils::test::test_depth_deep ... ok [INFO] [stdout] test debug_utils::test::test_depth_1 ... ok [INFO] [stdout] test parser::test::test_comparison_bang_equal ... ok [INFO] [stdout] test parser::test::test_comparison_equalequal ... ok [INFO] [stdout] test lexer::tests::test_singlechar_operators ... ok [INFO] [stdout] test lexer::tests::test_next_token ... ok [INFO] [stdout] test lexer::tests::test_recognize_keywords ... ok [INFO] [stdout] test lexer::tests::test_new ... ok [INFO] [stdout] test lexer::tests::test_multichar_operators ... ok [INFO] [stdout] test parser::test::test_comparison_greater ... ok [INFO] [stdout] test parser::test::test_comparison_greater_equal ... ok [INFO] [stdout] test parser::test::test_comparison_less ... ok [INFO] [stdout] test parser::test::test_comparison_less_equal ... ok [INFO] [stdout] test parser::test::test_expression_assert ... ok [INFO] [stdout] test parser::test::test_factor_division ... ok [INFO] [stdout] test parser::test::test_literal_number ... ok [INFO] [stdout] test parser::test::test_literal_strings ... ok [INFO] [stdout] test parser::test::test_store_variable ... ok [INFO] [stdout] test parser::test::test_term_add ... ok [INFO] [stdout] test parser::test::test_term_multop ... ok [INFO] [stdout] test parser::test::test_term_subtract ... ok [INFO] [stdout] test parser::test::test_literal_booleans ... ok [INFO] [stdout] test parser::test::test_literal_null ... ok [INFO] [stdout] test parser::test::test_unary ... ok [INFO] [stdout] test parser::test::test_unary_multiple_expressions ... ok [INFO] [stdout] test token::test::test_add_numbers_negative ... ok [INFO] [stdout] test token::test::test_add_numbers_positive ... ok [INFO] [stdout] test token::test::test_add_string ... ok [INFO] [stdout] test parser::test::test_factor_multiplication ... ok [INFO] [stdout] test parser::test::test_factor_multop ... ok [INFO] [stdout] test token::test::test_subtract_numbers_negative ... ok [INFO] [stdout] test token::test::test_subtract_numbers_positive ... ok [INFO] [stdout] test token::test::test_multiply_numbers_negative ... ok [INFO] [stdout] test token::test::test_multiply_string ... ok [INFO] [stdout] test token::test::test_subtract_numbers_positivetring ... ok [INFO] [stdout] test token::test::test_multiply_numbers_positive ... ok [INFO] [stdout] test debug_utils::test::test_depth_deep_unequal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/integration_test-216ba09c720ff1c8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test run_programs_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- run_programs_test stdout ---- [INFO] [stdout] running program tests/prog1.lox thread 'run_programs_test' panicked at 'failed to run prog1.lox: error: failed to write /opt/crater/workdir/Cargo.lock [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] failed to open: /opt/crater/workdir/Cargo.lock [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] Read-only file system (os error 30) [INFO] [stdout] ', tests/integration_test.rs:22:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dd79a87c5b - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55dd79a87c5b - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55dd79a87c5b - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55dd79a87c5b - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55dd79a87c5b - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x55dd79a878ef - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x55dd79a883d0 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x55dd79a87f52 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x55dd79a87e9f - std::panicking::begin_panic_fmt::h7b7b130b87f3cbeb [INFO] [stdout] at src/libstd/panicking.rs:337 [INFO] [stdout] 9: 0x55dd79a33e15 - integration_test::run_programs_test::h2a172286d52d5cba [INFO] [stdout] at tests/integration_test.rs:22 [INFO] [stdout] 10: 0x55dd79a3378a - integration_test::run_programs_test::{{closure}}::h2a0105993e8c2a9b [INFO] [stdout] at tests/integration_test.rs:5 [INFO] [stdout] 11: 0x55dd79a3781e - core::ops::function::FnOnce::call_once::h13e0313d6881f582 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x55dd79a479df - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 13: 0x55dd79a8f5da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 14: 0x55dd79a623b8 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 15: 0x55dd79a623b8 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 16: 0x55dd79a623b8 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 17: 0x55dd79a3cf55 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55dd79a40ee5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55dd79a40ee5 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 20: 0x55dd79a40ee5 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 21: 0x55dd79a8f5da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 22: 0x55dd79a41502 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 23: 0x55dd79a41502 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 24: 0x55dd79a41502 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55dd79a41502 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x55dd79a7c9ff - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55dd79a8ed20 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55dd79a8ed20 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55dd79a8ed20 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f5f7658e4a4 - start_thread [INFO] [stdout] 31: 0x7f5f760b9d0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] run_programs_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test integration_test' [INFO] running `"docker" "inspect" "01fabb0018a049acf398032783285be9dd971be3cc7fc6ee184c90890d404717"` [INFO] running `"docker" "rm" "-f" "01fabb0018a049acf398032783285be9dd971be3cc7fc6ee184c90890d404717"` [INFO] [stdout] 01fabb0018a049acf398032783285be9dd971be3cc7fc6ee184c90890d404717