[INFO] cloning repository https://github.com/p7g/rust-bytecode-vm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/p7g/rust-bytecode-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Frust-bytecode-vm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Frust-bytecode-vm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc8ba77c7a320378b929955059ac6906ad85b7a7 [INFO] testing p7g/rust-bytecode-vm against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Frust-bytecode-vm" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/p7g/rust-bytecode-vm on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/p7g/rust-bytecode-vm [INFO] finished tweaking git repo https://github.com/p7g/rust-bytecode-vm [INFO] tweaked toml for git repo https://github.com/p7g/rust-bytecode-vm written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/p7g/rust-bytecode-vm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.10 [INFO] [stderr] Downloaded syn v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a61d457bbb5ddb6ad6e8f0711a106277cf637eb1395911bc9203153b9b2cbd01 [INFO] running `Command { std: "docker" "start" "-a" "a61d457bbb5ddb6ad6e8f0711a106277cf637eb1395911bc9203153b9b2cbd01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a61d457bbb5ddb6ad6e8f0711a106277cf637eb1395911bc9203153b9b2cbd01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a61d457bbb5ddb6ad6e8f0711a106277cf637eb1395911bc9203153b9b2cbd01", kill_on_drop: false }` [INFO] [stdout] a61d457bbb5ddb6ad6e8f0711a106277cf637eb1395911bc9203153b9b2cbd01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d43b5eae339e4a23fc07299619432d97d8390bb10c407c4e51658db8128d256 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d43b5eae339e4a23fc07299619432d97d8390bb10c407c4e51658db8128d256", kill_on_drop: false }` [INFO] [stderr] Compiling rust-bytecode-vm v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "5d43b5eae339e4a23fc07299619432d97d8390bb10c407c4e51658db8128d256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d43b5eae339e4a23fc07299619432d97d8390bb10c407c4e51658db8128d256", kill_on_drop: false }` [INFO] [stdout] 5d43b5eae339e4a23fc07299619432d97d8390bb10c407c4e51658db8128d256 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da200032ca874fe6b1c7e638888ca4b11cd85b21633493615866160e5db7d269 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da200032ca874fe6b1c7e638888ca4b11cd85b21633493615866160e5db7d269", kill_on_drop: false }` [INFO] [stderr] Compiling rust-bytecode-vm v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.90s [INFO] running `Command { std: "docker" "inspect" "da200032ca874fe6b1c7e638888ca4b11cd85b21633493615866160e5db7d269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da200032ca874fe6b1c7e638888ca4b11cd85b21633493615866160e5db7d269", kill_on_drop: false }` [INFO] [stdout] da200032ca874fe6b1c7e638888ca4b11cd85b21633493615866160e5db7d269 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd690caad2911dc82892cc1925309e3d851b50c243177e637d574718ed67b2fa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bd690caad2911dc82892cc1925309e3d851b50c243177e637d574718ed67b2fa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_bytecode_vm-9a78189721468bcb [INFO] [stdout] [INFO] [stdout] running 161 tests [INFO] [stdout] test compiler::codegen::tests::test_binary_operation_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_continue_statement_for ... ok [INFO] [stdout] test compiler::codegen::tests::test_function_declaration ... ok [INFO] [stdout] test compiler::codegen::tests::test_for_statement_no_stuff ... ok [INFO] [stdout] test compiler::codegen::tests::test_call_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_break_statement_invalid ... ok [INFO] [stdout] test compiler::codegen::tests::test_double_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_boolean_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_identifier_expression_global ... ok [INFO] [stdout] test compiler::codegen::tests::test_andand ... ok [INFO] [stdout] test compiler::codegen::tests::test_for_statement ... ok [INFO] [stdout] test compiler::codegen::tests::test_identifier_expression_local ... ok [INFO] [stdout] test compiler::codegen::tests::test_function_expression ... ok [INFO] [stdout] test agent::tests::test_string_interning ... ok [INFO] [stdout] test compiler::codegen::tests::test_integer_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_expression_statement ... ok [INFO] [stdout] test compiler::codegen::tests::test_index_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_if_statement ... ok [INFO] [stdout] test compiler::codegen::tests::test_if_statement_else_if_else ... ok [INFO] [stdout] test compiler::codegen::tests::test_break_statement_valid ... ok [INFO] [stdout] test compiler::codegen::tests::test_let_declaration_with_value ... ok [INFO] [stdout] test compiler::codegen::tests::test_null_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_identifier_expression_upvalue ... ok [INFO] [stdout] test compiler::codegen::tests::test_array_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_pipepipe ... ok [INFO] [stdout] test compiler::parser::tests::test_binary_expression_with_index_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_binary_addition ... ok [INFO] [stdout] test compiler::parser::tests::test_array_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_while_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_binary_right_assoc ... ok [INFO] [stdout] test compiler::parser::tests::test_boolean_expression_false ... ok [INFO] [stdout] test compiler::parser::tests::test_binary_left_assoc ... ok [INFO] [stdout] test compiler::codegen::tests::test_identifier_expression_argument ... ok [INFO] [stdout] test compiler::codegen::tests::test_assignment_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_let_declaration_without_value ... ok [INFO] [stdout] test compiler::parser::tests::test_double ... ok [INFO] [stdout] test compiler::parser::tests::test_break_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_call_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_char_escape_sequence ... ok [INFO] [stdout] test compiler::parser::tests::test_char_literal ... ok [INFO] [stdout] test compiler::parser::tests::test_continue_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_boolean_expression_true ... ok [INFO] [stdout] test compiler::parser::tests::test_binary_precedence ... ok [INFO] [stdout] test compiler::codegen::tests::test_unary_operation_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_if_statement_else_if ... ok [INFO] [stdout] test compiler::codegen::tests::test_if_statement_no_else ... ok [INFO] [stdout] test compiler::codegen::tests::test_string_expression ... ok [INFO] [stdout] test compiler::codegen::tests::test_continue_statement_while ... ok [INFO] [stdout] test compiler::parser::tests::test_integer_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_integer ... ok [INFO] [stdout] test compiler::parser::tests::test_for_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_function_declaration ... ok [INFO] [stdout] test compiler::parser::tests::test_function_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_lexer_symbols ... ok [INFO] [stdout] test compiler::parser::tests::test_identifier ... ok [INFO] [stdout] test compiler::parser::tests::test_if_else_if_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_double_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_null_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_export_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_nontrivial_index_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_parenthesized_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_parameter_list_trailing_comma ... ok [INFO] [stdout] test compiler::parser::tests::test_return_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_expression_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_unary_minus ... ok [INFO] [stdout] test compiler::parser::tests::test_while_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_identifier_expression ... ok [INFO] [stdout] test compiler::parser::tests::test_missing_semicolon ... ok [INFO] [stdout] test compiler::parser::tests::test_keyword_as_identifier ... ok [INFO] [stdout] test compiler::parser::tests::test_lexer_iterator ... ok [INFO] [stdout] test compiler::parser::tests::test_let_declaration ... ok [INFO] [stdout] test interpreter::tests::test_allocate_locals ... ok [INFO] [stdout] test interpreter::tests::test_add ... ok [INFO] [stdout] test interpreter::tests::test_array_get ... ok [INFO] [stdout] test debuginfo::tests::test_getting_context ... ok [INFO] [stdout] test compiler::parser::tests::test_import_statement_non_string ... ok [INFO] [stdout] test compiler::parser::tests::test_import_statement ... ok [INFO] [stdout] test interpreter::tests::test_array_set_non_array ... ok [INFO] [stdout] test interpreter::tests::test_bind_local ... ok [INFO] [stdout] test interpreter::tests::test_bind_upvalue ... ok [INFO] [stdout] test interpreter::tests::test_bitwise_and ... ok [INFO] [stdout] test interpreter::tests::test_bitwise_not ... ok [INFO] [stdout] test interpreter::tests::test_bitwise_or ... ok [INFO] [stdout] test interpreter::tests::test_bitwise_xor ... ok [INFO] [stdout] test interpreter::tests::test_call_not_callable ... ok [INFO] [stdout] test interpreter::tests::test_calling_builtin_function ... ok [INFO] [stdout] test interpreter::tests::test_const_double ... ok [INFO] [stdout] test interpreter::tests::test_const_false ... ok [INFO] [stdout] test compiler::parser::tests::test_lexing_language_snippet ... ok [INFO] [stdout] test interpreter::tests::test_const_int ... ok [INFO] [stdout] test compiler::parser::tests::test_string_expression ... ok [INFO] [stdout] test interpreter::tests::test_bind_argument ... ok [INFO] [stdout] test compiler::parser::tests::test_string_escapes ... ok [INFO] [stdout] test interpreter::tests::test_array_get_non_array ... ok [INFO] [stdout] test compiler::parser::tests::test_string ... ok [INFO] [stdout] test interpreter::tests::test_equal ... ok [INFO] [stdout] test interpreter::tests::test_exp ... ok [INFO] [stdout] test interpreter::tests::test_greater_than ... ok [INFO] [stdout] test interpreter::tests::test_greater_than_equal ... ok [INFO] [stdout] test interpreter::tests::test_halt ... ok [INFO] [stdout] test interpreter::tests::test_jump ... ok [INFO] [stdout] test interpreter::tests::test_jump_if_false ... ok [INFO] [stdout] test interpreter::tests::test_jump_if_true ... ok [INFO] [stdout] test interpreter::tests::test_less_than ... ok [INFO] [stdout] test interpreter::tests::test_less_than_equal ... ok [INFO] [stdout] test interpreter::tests::test_load_argument ... ok [INFO] [stdout] test interpreter::tests::test_load_from_module ... ok [INFO] [stdout] test interpreter::tests::test_load_global ... ok [INFO] [stdout] test interpreter::tests::test_load_local ... ok [INFO] [stdout] test interpreter::tests::test_load_upvalue ... ok [INFO] [stdout] test interpreter::tests::test_mod ... ok [INFO] [stdout] test interpreter::tests::test_mul ... ok [INFO] [stdout] test interpreter::tests::test_const_string ... ok [INFO] [stdout] test interpreter::tests::test_neg ... ok [INFO] [stdout] test interpreter::tests::test_const_null ... ok [INFO] [stdout] test interpreter::tests::test_new_array ... ok [INFO] [stdout] test interpreter::tests::test_new_function ... ok [INFO] [stdout] test interpreter::tests::test_not ... ok [INFO] [stdout] test interpreter::tests::test_not_equal ... ok [INFO] [stdout] test interpreter::tests::test_pop ... ok [INFO] [stdout] test interpreter::tests::test_shift_left ... ok [INFO] [stdout] test interpreter::tests::test_div ... ok [INFO] [stdout] test interpreter::tests::test_shift_right ... ok [INFO] [stdout] test interpreter::tests::test_array_set_non_int ... ok [INFO] [stdout] test interpreter::tests::test_array_get_out_of_bounds ... ok [INFO] [stdout] test interpreter::tests::test_array_set ... ok [INFO] [stdout] test interpreter::tests::test_store_local ... ok [INFO] [stdout] test interpreter::tests::test_array_set_out_of_bounds ... ok [INFO] [stdout] test value::tests::test_array_truthiness ... ok [INFO] [stdout] test interpreter::tests::test_array_get_non_int ... ok [INFO] [stdout] test interpreter::tests::test_dup ... ok [INFO] [stdout] test compiler::parser::tests::test_index_expression ... ok [INFO] [stdout] test interpreter::tests::test_undefined_global ... ok [INFO] [stdout] test value::tests::test_array_equality ... ok [INFO] [stdout] test interpreter::tests::test_sub ... ok [INFO] [stdout] test interpreter::tests::test_store_global ... ok [INFO] [stdout] test interpreter::tests::test_store_upvalue ... ok [INFO] [stdout] test interpreter::tests::test_store_argument ... ok [INFO] [stdout] test interpreter::tests::test_const_true ... ok [INFO] [stdout] test value::tests::test_from_int ... ok [INFO] [stdout] test value::tests::test_from_float ... ok [INFO] [stdout] test value::tests::test_functionvalue_equality ... ok [INFO] [stdout] test value::tests::test_from_str ... ok [INFO] [stdout] test interpreter::tests::test_declare_global ... ok [INFO] [stdout] test interpreter::tests::test_user_function ... ok [INFO] [stdout] test value::tests::test_null_equality ... ok [INFO] [stdout] test value::tests::test_string_equality ... ok [INFO] [stdout] test value::tests::test_string_truthiness ... ok [INFO] [stdout] test value::tests::test_boolean_equality ... ok [INFO] [stdout] test value::tests::test_boolean_truthiness ... ok [INFO] [stdout] test value::tests::test_double_equality ... ok [INFO] [stdout] test value::tests::test_double_truthiness ... ok [INFO] [stdout] test value::tests::test_from_vec ... ok [INFO] [stdout] test value::tests::test_function_truthiness ... ok [INFO] [stdout] test value::tests::test_int_equality ... ok [INFO] [stdout] test value::tests::test_integer_truthiness ... ok [INFO] [stdout] test value::tests::test_null_truthiness ... ok [INFO] [stdout] test value::tests::test_from_bool ... ok [INFO] [stdout] test compiler::parser::tests::test_mixed_associativity_and_precedence ... ok [INFO] [stdout] test compiler::parser::tests::test_if_else_statement ... ok [INFO] [stdout] test compiler::parser::tests::test_if_statement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 161 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bd690caad2911dc82892cc1925309e3d851b50c243177e637d574718ed67b2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd690caad2911dc82892cc1925309e3d851b50c243177e637d574718ed67b2fa", kill_on_drop: false }` [INFO] [stdout] bd690caad2911dc82892cc1925309e3d851b50c243177e637d574718ed67b2fa