[INFO] fetching crate luaparser 0.1.1...
[INFO] testing luaparser-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate luaparser 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate luaparser 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate luaparser 0.1.1
[INFO] finished tweaking crates.io crate luaparser 0.1.1
[INFO] tweaked toml for crates.io crate luaparser 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79205c3403219a02f06761d5f467f96cb4e75585d17b39701492193ded3deb56
[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" "79205c3403219a02f06761d5f467f96cb4e75585d17b39701492193ded3deb56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79205c3403219a02f06761d5f467f96cb4e75585d17b39701492193ded3deb56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79205c3403219a02f06761d5f467f96cb4e75585d17b39701492193ded3deb56", kill_on_drop: false }`
[INFO] [stdout] 79205c3403219a02f06761d5f467f96cb4e75585d17b39701492193ded3deb56
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 4d70ee3d2c90e8d99bf3353842e0d3d79398a58aca51b5b672746f6b0eb76c72
[INFO] running `Command { std: "docker" "start" "-a" "4d70ee3d2c90e8d99bf3353842e0d3d79398a58aca51b5b672746f6b0eb76c72", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lualexer v0.1.2
[INFO] [stderr]    Compiling luaparser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "4d70ee3d2c90e8d99bf3353842e0d3d79398a58aca51b5b672746f6b0eb76c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d70ee3d2c90e8d99bf3353842e0d3d79398a58aca51b5b672746f6b0eb76c72", kill_on_drop: false }`
[INFO] [stdout] 4d70ee3d2c90e8d99bf3353842e0d3d79398a58aca51b5b672746f6b0eb76c72
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8c8e30af9654894174722349c23461a7940455b3175ac3095ebddcd92944adb
[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" "f8c8e30af9654894174722349c23461a7940455b3175ac3095ebddcd92944adb", kill_on_drop: false }`
[INFO] [stderr]    Compiling luaparser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "f8c8e30af9654894174722349c23461a7940455b3175ac3095ebddcd92944adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c8e30af9654894174722349c23461a7940455b3175ac3095ebddcd92944adb", kill_on_drop: false }`
[INFO] [stdout] f8c8e30af9654894174722349c23461a7940455b3175ac3095ebddcd92944adb
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63dd090f173f4ac7546492e211a49d1c3358a6274b5eea8232b2451de4759c59
[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" "63dd090f173f4ac7546492e211a49d1c3358a6274b5eea8232b2451de4759c59", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/luaparser-b92e79ce68053d7a
[INFO] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stdout] test parser::parse_expression::test::parse_binary_true_or_false ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_binary_true_and_false ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_exponent_precedence_over_unary_minus ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_empty_table ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_empty_variadic_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_bracket_index ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_empty_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_exponent_right_associativity ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call_with_index ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_field_index ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_false ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call_with_single_argument ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call_with_string_argument ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call_with_table_argument ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_function_call_with_two_arguments ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_identifier ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_method_call ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_method_call_with_index ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_method_call_with_two_arguments ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_multiple_field_index ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_multiple_parameters_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_parenthese_expression ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_multiple_parameters_variadic_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_number ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_single_parameter_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_single_parameter_variadic_function ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_one_value ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_one_value_ending_with_comma ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_one_value_ending_with_semicolon ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_two_values_separated_with_comma ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_two_values_separated_with_semicolon ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_true ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_nil ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_unary_length ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_unary_not_true ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_unary_precedence_over_addition ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_variable_arguments ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_with_precedence_binary_and_or ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_with_precedence_binary_or_and ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_with_precedence_concat_plus ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_with_precedence_exponent_plus ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_assign ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_assign_field_variable ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_assign_index_variable ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_assign_two_variables ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_assign_with_two_values ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_string ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_field ... ok
[INFO] [stdout] test parser::parse_expression::test::parse_table_with_index ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_break ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_do ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_generic_for ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_generic_for_with_two_identifiers_and_values ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_global_function ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_global_function_with_field ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_global_function_with_field_and_method ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_global_function_with_method ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_global_function_with_one_param ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_if ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_if_with_else ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_if_with_elseif ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_if_with_elseif_and_else ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_local_function ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_local_function_with_one_param ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_local_function_with_two_params ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_numeric_for ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_numeric_for_with_step ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_repeat ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_variadic_global_function ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_variadic_global_function_with_one_param ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_variadic_local_function ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_while ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call_with_index ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call_with_single_argument ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call_with_string_argument ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call_with_table_argument ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_method_call ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_method_call_with_index ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_method_call_with_two_arguments ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_return_one_value ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_single_local_variable_with_one_value ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_single_local_variable_with_two_values ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_two_local_variable ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_two_local_variable_with_two_values ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_single_local_variable ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_return_two_values ... ok
[INFO] [stderr]    Doc-tests luaparser
[INFO] [stdout] test parser::parse_statement::test::parse_nested_do ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_function_call_with_two_arguments ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_return ... ok
[INFO] [stdout] test parser::parse_statement::test::parse_empty_variadic_local_function_with_one_param ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 92 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63dd090f173f4ac7546492e211a49d1c3358a6274b5eea8232b2451de4759c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63dd090f173f4ac7546492e211a49d1c3358a6274b5eea8232b2451de4759c59", kill_on_drop: false }`
[INFO] [stdout] 63dd090f173f4ac7546492e211a49d1c3358a6274b5eea8232b2451de4759c59