[INFO] crate selene-lib 0.6.0 is already in cache
[INFO] testing selene-lib-0.6.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate selene-lib 0.6.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate selene-lib 0.6.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate selene-lib 0.6.0
[INFO] finished tweaking crates.io crate selene-lib 0.6.0
[INFO] tweaked toml for crates.io crate selene-lib 0.6.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 88f1c70447a0fc90c080af8fdc740839fcdc704495f62fffe0d9e58ab6249b1f
[INFO] running `"docker" "start" "-a" "88f1c70447a0fc90c080af8fdc740839fcdc704495f62fffe0d9e58ab6249b1f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling bytecount v0.5.1
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling codespan v0.4.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling full_moon_derive v0.5.0
[INFO] [stderr]    Compiling derive_more v0.99.7
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling codespan-reporting v0.4.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling full_moon v0.5.0
[INFO] [stderr]    Compiling rbx_dom_weak v1.10.1
[INFO] [stderr]    Compiling rbx_reflection v3.3.418
[INFO] [stderr]    Compiling selene-lib v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `"docker" "inspect" "88f1c70447a0fc90c080af8fdc740839fcdc704495f62fffe0d9e58ab6249b1f"`
[INFO] running `"docker" "rm" "-f" "88f1c70447a0fc90c080af8fdc740839fcdc704495f62fffe0d9e58ab6249b1f"`
[INFO] [stdout] 88f1c70447a0fc90c080af8fdc740839fcdc704495f62fffe0d9e58ab6249b1f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09f368295952a9684e2c3b506152f2914fad4bb671156dcdf9194759a9f3d318
[INFO] running `"docker" "start" "-a" "09f368295952a9684e2c3b506152f2914fad4bb671156dcdf9194759a9f3d318"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling selene-lib v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/rules/test_util.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         { Path::new(env!("CARGO_MANIFEST_DIR")).join("tests").join("lints") };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.66s
[INFO] running `"docker" "inspect" "09f368295952a9684e2c3b506152f2914fad4bb671156dcdf9194759a9f3d318"`
[INFO] running `"docker" "rm" "-f" "09f368295952a9684e2c3b506152f2914fad4bb671156dcdf9194759a9f3d318"`
[INFO] [stdout] 09f368295952a9684e2c3b506152f2914fad4bb671156dcdf9194759a9f3d318
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6e9e1bbbb107425701b414a8422a685d36d5287cb14099a98523de571d173176
[INFO] running `"docker" "start" "-a" "6e9e1bbbb107425701b414a8422a685d36d5287cb14099a98523de571d173176"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/rules/test_util.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         { Path::new(env!("CARGO_MANIFEST_DIR")).join("tests").join("lints") };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/selene_lib-8f27758a72756e6f
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test rules::empty_if::tests::test_empty_if_comments ... ok
[INFO] [stdout] test rules::if_same_then_else::tests::test_if_same_then_else ... ok
[INFO] [stdout] test rules::divide_by_zero::tests::test_divide_by_zero ... ok
[INFO] [stdout] test rules::multiple_statements::tests::test_one_line_if_deny ... ok
[INFO] [stdout] test rules::almost_swapped::tests::test_almost_swapped_panic ... ok
[INFO] [stdout] test rules::roblox_incorrect_color3_new_bounds::tests::test_roblox_incorrect_color3_new_bounds ... ok
[INFO] [stdout] test rules::roblox_incorrect_roact_usage::tests::test_roblox_incorrect_roact_usage ... ok
[INFO] [stdout] test rules::standard_library::tests::test_name_path ... ok
[INFO] [stdout] test rules::standard_library::tests::test_complex ... ok
[INFO] [stdout] test rules::ifs_same_cond::tests::test_ifs_same_cond ... ok
[INFO] [stdout] test rules::standard_library::tests::test_shadowing ... ok
[INFO] [stdout] test rules::global_usage::tests::test_global_usage ... ok
[INFO] [stdout] test rules::almost_swapped::tests::test_almost_swapped ... ok
[INFO] [stdout] test rules::multiple_statements::tests::test_one_line_if_allow ... ok
[INFO] [stdout] test rules::parenthese_conditions::tests::test_parenthese_conditions ... ok
[INFO] [stdout] test rules::standard_library::tests::test_method_call ... ok
[INFO] [stdout] test rules::standard_library::tests::test_bad_call_signatures ... ok
[INFO] [stdout] test rules::standard_library::tests::test_wildcard_structs ... ok
[INFO] [stdout] test rules::multiple_statements::tests::test_one_line_if_break_return_only ... ok
[INFO] [stdout] test rules::standard_library::tests::test_ternary ... ok
[INFO] [stdout] test rules::multiple_statements::tests::test_multiple_statements ... ok
[INFO] [stdout] test rules::standard_library::tests::test_constants ... ok
[INFO] [stdout] test rules::standard_library::tests::test_lua52 ... ok
[INFO] [stdout] test rules::suspicious_reverse_loop::tests::test_suspicious_reverse_loop ... ok
[INFO] [stdout] test rules::undefined_variable::tests::test_shadowing ... ok
[INFO] [stdout] test rules::empty_if::tests::test_empty_if ... ok
[INFO] [stdout] test rules::standard_library::tests::test_wildcard ... ok
[INFO] [stdout] test rules::standard_library::tests::test_vararg ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_invalid_regex ... ok
[INFO] [stdout] test rules::standard_library::tests::test_any ... ok
[INFO] [stdout] test rules::standard_library::tests::test_unknown_property ... ok
[INFO] [stdout] test rules::shadowing::tests::test_shadowing ... ok
[INFO] [stdout] test rules::undefined_variable::tests::test_hoisting ... ok
[INFO] [stdout] test rules::standard_library::tests::test_writing ... ok
[INFO] [stdout] test rules::type_check_inside_call::tests::test_type_check_inside_call ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_ignore ... ok
[INFO] [stdout] test rules::undefined_variable::tests::test_basic ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_self ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_objects ... ok
[INFO] [stdout] test rules::unbalanced_assignments::tests::test_unbalanced_assignments ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_edge_cases ... ok
[INFO] [stdout] test rules::unscoped_variables::tests::test_unscoped_variables ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_generic_for_shadowing ... ok
[INFO] [stdout] test rules::undefined_variable::tests::test_self ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_locals ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_mutating_functions ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_shadowing ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_if ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_blocks ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_overriding ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_self_ignored ... ok
[INFO] [stdout] test standard_library::tests::valid_serde ... ok
[INFO] [stdout] test rules::unused_variable::tests::test_varargs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/checker-3a1b44e8815a9841
[INFO] [stderr]    Doc-tests selene-lib
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test can_create ... ok
[INFO] [stdout] test errors_with_bad_config ... ok
[INFO] [stdout] test uses_rule_variation_allow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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 `"docker" "inspect" "6e9e1bbbb107425701b414a8422a685d36d5287cb14099a98523de571d173176"`
[INFO] running `"docker" "rm" "-f" "6e9e1bbbb107425701b414a8422a685d36d5287cb14099a98523de571d173176"`
[INFO] [stdout] 6e9e1bbbb107425701b414a8422a685d36d5287cb14099a98523de571d173176