[INFO] updating cached repository vluzko/Grace [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/vluzko/Grace [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/vluzko/Grace" "work/ex/beta-1.38-1/sources/1.37.0/gh/vluzko/Grace"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/vluzko/Grace'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/vluzko/Grace" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a901a50027d4d682c6523344d2ee65cbc8fd0107 [INFO] sha for GitHub repo vluzko/Grace: a901a50027d4d682c6523344d2ee65cbc8fd0107 [INFO] validating manifest of vluzko/Grace on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of vluzko/Grace on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing vluzko/Grace [INFO] finished frobbing vluzko/Grace [INFO] frobbed toml for vluzko/Grace written to work/ex/beta-1.38-1/sources/1.37.0/gh/vluzko/Grace/Cargo.toml [INFO] started frobbing vluzko/Grace [INFO] finished frobbing vluzko/Grace [INFO] frobbed toml for vluzko/Grace written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace/Cargo.toml [INFO] crate vluzko/Grace already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing vluzko/Grace against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 2b0b3234657825c7b605bca601b9cae41df11eceb3c16edb1177cf0b67ac1915 [INFO] running `"docker" "start" "-a" "2b0b3234657825c7b605bca601b9cae41df11eceb3c16edb1177cf0b67ac1915"` [INFO] [stderr] Compiling cute v0.3.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling once_cell v0.1.6 [INFO] [stderr] Compiling cached v0.8.0 [INFO] [stderr] Compiling grace v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::FromIterator` [INFO] [stderr] --> src/typing.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::iter::FromIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/expression.rs:215:43 [INFO] [stderr] | [INFO] [stderr] 215 | &Expr::IdentifierExpr(ref name) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left` [INFO] [stderr] --> src/typing.rs:234:38 [INFO] [stderr] | [INFO] [stderr] 234 | Expr::ComparisonExpr{ref left, ref right, ..} => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `left: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right` [INFO] [stderr] --> src/typing.rs:234:48 [INFO] [stderr] | [INFO] [stderr] 234 | Expr::ComparisonExpr{ref left, ref right, ..} => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `right: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `operand` [INFO] [stderr] --> src/typing.rs:237:47 [INFO] [stderr] | [INFO] [stderr] 237 | Expr::UnaryExpr{ref operator, ref operand} => { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `operand: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `operator` [INFO] [stderr] --> src/typing.rs:237:33 [INFO] [stderr] | [INFO] [stderr] 237 | Expr::UnaryExpr{ref operator, ref operand} => { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `operator: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/scoping.rs:278:21 [INFO] [stderr] | [INFO] [stderr] 278 | let mut new_scope = Scope{parent_scope: Some(parent_scope as *const Scope), declarations, declaration_order}; [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/scoping.rs:281:21 [INFO] [stderr] | [INFO] [stderr] 281 | let mut new_stmt = Stmt::FunctionDecStmt{name, args, vararg, kwargs, varkwarg, block: new_body, return_type}; [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/scoping.rs:283:21 [INFO] [stderr] | [INFO] [stderr] 283 | let mut new_node = Node{id: self.id, data: new_stmt, scope: new_scope}; [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/typing.rs:186:35 [INFO] [stderr] | [INFO] [stderr] 186 | Expr::ComparisonExpr {mut left, mut right, operator} => { [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/typing.rs:186:45 [INFO] [stderr] | [INFO] [stderr] 186 | Expr::ComparisonExpr {mut left, mut right, operator} => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `m_union` [INFO] [stderr] --> src/general_utils.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / fn m_union(mut a: HashSet, b: HashSet) -> HashSet [INFO] [stderr] 21 | | where T: Eq, T: Hash { [INFO] [stderr] 22 | | for element in b.into_iter() { [INFO] [stderr] 23 | | a.insert(element); [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | return a; [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Numeric` should have a snake case name [INFO] [stderr] --> src/typing.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn Numeric<'a>() -> HashSet { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `numeric` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `"docker" "inspect" "2b0b3234657825c7b605bca601b9cae41df11eceb3c16edb1177cf0b67ac1915"` [INFO] running `"docker" "rm" "-f" "2b0b3234657825c7b605bca601b9cae41df11eceb3c16edb1177cf0b67ac1915"` [INFO] [stdout] 2b0b3234657825c7b605bca601b9cae41df11eceb3c16edb1177cf0b67ac1915 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] c2279310bde0c59c2e8507558dd9d44e91d5a50b4df8068d8088199135da1096 [INFO] running `"docker" "start" "-a" "c2279310bde0c59c2e8507558dd9d44e91d5a50b4df8068d8088199135da1096"` [INFO] [stderr] Compiling grace v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::FromIterator` [INFO] [stderr] --> src/typing.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::iter::FromIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/expression.rs:215:43 [INFO] [stderr] | [INFO] [stderr] 215 | &Expr::IdentifierExpr(ref name) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stmt_scope` [INFO] [stderr] --> src/scoping.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let stmt_scope = &scoped.data.statements[0].scope; [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_stmt_scope` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left` [INFO] [stderr] --> src/typing.rs:234:38 [INFO] [stderr] | [INFO] [stderr] 234 | Expr::ComparisonExpr{ref left, ref right, ..} => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `left: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right` [INFO] [stderr] --> src/typing.rs:234:48 [INFO] [stderr] | [INFO] [stderr] 234 | Expr::ComparisonExpr{ref left, ref right, ..} => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `right: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `operand` [INFO] [stderr] --> src/typing.rs:237:47 [INFO] [stderr] | [INFO] [stderr] 237 | Expr::UnaryExpr{ref operator, ref operand} => { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `operand: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `operator` [INFO] [stderr] --> src/typing.rs:237:33 [INFO] [stderr] | [INFO] [stderr] 237 | Expr::UnaryExpr{ref operator, ref operand} => { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `operator: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/scoping.rs:278:21 [INFO] [stderr] | [INFO] [stderr] 278 | let mut new_scope = Scope{parent_scope: Some(parent_scope as *const Scope), declarations, declaration_order}; [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/scoping.rs:281:21 [INFO] [stderr] | [INFO] [stderr] 281 | let mut new_stmt = Stmt::FunctionDecStmt{name, args, vararg, kwargs, varkwarg, block: new_body, return_type}; [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/scoping.rs:283:21 [INFO] [stderr] | [INFO] [stderr] 283 | let mut new_node = Node{id: self.id, data: new_stmt, scope: new_scope}; [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/typing.rs:186:35 [INFO] [stderr] | [INFO] [stderr] 186 | Expr::ComparisonExpr {mut left, mut right, operator} => { [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/typing.rs:186:45 [INFO] [stderr] | [INFO] [stderr] 186 | Expr::ComparisonExpr {mut left, mut right, operator} => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `m_union` [INFO] [stderr] --> src/general_utils.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / fn m_union(mut a: HashSet, b: HashSet) -> HashSet [INFO] [stderr] 21 | | where T: Eq, T: Hash { [INFO] [stderr] 22 | | for element in b.into_iter() { [INFO] [stderr] 23 | | a.insert(element); [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | return a; [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Numeric` should have a snake case name [INFO] [stderr] --> src/typing.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn Numeric<'a>() -> HashSet { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `numeric` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.87s [INFO] running `"docker" "inspect" "c2279310bde0c59c2e8507558dd9d44e91d5a50b4df8068d8088199135da1096"` [INFO] running `"docker" "rm" "-f" "c2279310bde0c59c2e8507558dd9d44e91d5a50b4df8068d8088199135da1096"` [INFO] [stdout] c2279310bde0c59c2e8507558dd9d44e91d5a50b4df8068d8088199135da1096 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/vluzko/Grace:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] b188f84f5447e0ab936a5de6091a861f76f8691b00f8afc01f38f092a447e4f8 [INFO] running `"docker" "start" "-a" "b188f84f5447e0ab936a5de6091a861f76f8691b00f8afc01f38f092a447e4f8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/grace_lib-d366bd3c01b15c9e [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test bytecode::tests::test_generate_function ... ok [INFO] [stdout] test bytecode::tests::test_assignment_generation ... ok [INFO] [stdout] test bytecode::tests::test_generate_function_call ... ok [INFO] [stdout] test parser::tests::expressions::test_comparison_expr ... ok [INFO] [stdout] test bytecode::tests::test_generate_divide ... ok [INFO] [stdout] test bytecode::tests::test_generate_subtract ... ok [INFO] [stdout] test bytecode::tests::test_generate_module ... ok [INFO] [stdout] test bytecode::tests::test_generate_multiply ... ok [INFO] [stdout] test bytecode::tests::test_generate_rem ... ok [INFO] [stdout] test parser::tests::expressions::test_binary_expr ... ok [INFO] [stdout] test parser::tests::expressions::test_match ... ok [INFO] [stdout] test parser::tests::expressions::test_repeated_func_calls ... ok [INFO] [stdout] test parser::tests::expressions::test_comprehensions ... ok [INFO] [stdout] test parser::tests::expressions::test_parenthetical_expressions ... ok [INFO] [stdout] test parser::tests::expressions::test_identifier_expr ... ok [INFO] [stdout] test parser::tests::statements::test_func_dec_parts ... ok [INFO] [stdout] test parser::tests::statements::test_if_stmt ... ok [INFO] [stdout] test parser::tests::expressions::test_unary_expr ... ok [INFO] [stdout] test parser::tests::expressions::test_function_call ... ok [INFO] [stdout] test parser::tests::expressions::test_literals ... ok [INFO] [stdout] test parser::tests::statements::test_assignment ... ok [INFO] [stdout] test parser::tests::statements::test_import ... ok [INFO] [stdout] test parser::tests::statements::test_for_in ... ok [INFO] [stdout] test parser::tests::statements::test_func_dec ... ok [INFO] [stdout] test parser::tests::test_dotted_identifier ... ok [INFO] [stdout] test parser::tests::statements::test_while_stmt ... ok [INFO] [stdout] test parser::tests::statements::test_simple_statements ... ok [INFO] [stdout] test parser::tests::test_block ... ok [INFO] [stdout] test parser::tests::test_reserved_words ... ok [INFO] [stdout] test parser::tests::test_post_ident ... ok [INFO] [stdout] test parser::tests::statements::test_let ... ok [INFO] [stdout] test parser::tests::test_module ... ok [INFO] [stdout] test parser::tests::statements::test_returns ... ok [INFO] [stdout] test parser::tests::statements::test_try_except ... ok [INFO] [stdout] test scoping::test::test_get_declarations ... ok [INFO] [stdout] test scoping::test::test_scope_generation ... ok [INFO] [stdout] test scoping::test::test_function_locals ... ok [INFO] [stdout] test bytecode::tests::test_generate_add ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- bytecode::tests::test_generate_add stdout ---- [INFO] [stdout] thread 'bytecode::tests::test_generate_add' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"f64.const 5.0\ni32.const 6\nf64.add"`, [INFO] [stdout] right: `"f64.const 5.0\ni32.const 6\nf64.convert_s\nf64.add"`', src/bytecode.rs:289:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d75c86d28b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55d75c86d28b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d75c86d28b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55d75c86d28b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55d75c86d28b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55d75c86cefc - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55d75c86d9fd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55d75c86d582 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55d75c86d4cf - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55d75c736be7 - grace_lib::bytecode::tests::test_generate_add::h36ca7be59851fb31 [INFO] [stdout] at src/bytecode.rs:289 [INFO] [stdout] 10: 0x55d75c7365ea - grace_lib::bytecode::tests::test_generate_add::{{closure}}::hb0f525ef949f1614 [INFO] [stdout] at src/bytecode.rs:285 [INFO] [stdout] 11: 0x55d75c75333e - core::ops::function::FnOnce::call_once::h8153f2657f773ee6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 12: 0x55d75c7fb17f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 13: 0x55d75c87036a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: 0x55d75c81576e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55d75c81576e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55d75c81576e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 17: 0x55d75c7f0ba5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55d75c7f4db5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55d75c7f4db5 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55d75c7f4db5 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55d75c87036a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x55d75c7f53b2 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55d75c7f53b2 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55d75c7f53b2 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55d75c7f53b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 26: 0x55d75c862e6f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55d75c86faa0 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x55d75c86faa0 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55d75c86faa0 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7efda47524a4 - start_thread [INFO] [stdout] 31: 0x7efda427dd0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] bytecode::tests::test_generate_add [INFO] [stdout] [INFO] [stdout] test result: FAILED. 37 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b188f84f5447e0ab936a5de6091a861f76f8691b00f8afc01f38f092a447e4f8"` [INFO] running `"docker" "rm" "-f" "b188f84f5447e0ab936a5de6091a861f76f8691b00f8afc01f38f092a447e4f8"` [INFO] [stdout] b188f84f5447e0ab936a5de6091a861f76f8691b00f8afc01f38f092a447e4f8