[INFO] updating cached repository https://github.com/doomdavve/maldives
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b78409918e0ce78ccdf46733bfa05603c65ecc47
[INFO] testing doomdavve/maldives against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoomdavve%2Fmaldives" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/doomdavve/maldives 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 git repo https://github.com/doomdavve/maldives
[INFO] finished tweaking git repo https://github.com/doomdavve/maldives
[INFO] tweaked toml for git repo https://github.com/doomdavve/maldives written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/doomdavve/maldives already has a lockfile, it will not be regenerated
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 8c1519b108a8e715847335f46314ed97384a571fe2e89989f06564f2a3bd0ba9
[INFO] running `"docker" "start" "-a" "8c1519b108a8e715847335f46314ed97384a571fe2e89989f06564f2a3bd0ba9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rustyline v5.0.5
[INFO] [stderr]    Compiling maldives v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.32s
[INFO] running `"docker" "inspect" "8c1519b108a8e715847335f46314ed97384a571fe2e89989f06564f2a3bd0ba9"`
[INFO] running `"docker" "rm" "-f" "8c1519b108a8e715847335f46314ed97384a571fe2e89989f06564f2a3bd0ba9"`
[INFO] [stdout] 8c1519b108a8e715847335f46314ed97384a571fe2e89989f06564f2a3bd0ba9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 76ced2306f601515d6ed005acc14f886f9e94b1c5a210bb09a4834ae9d474c7c
[INFO] running `"docker" "start" "-a" "76ced2306f601515d6ed005acc14f886f9e94b1c5a210bb09a4834ae9d474c7c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling maldives v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `"docker" "inspect" "76ced2306f601515d6ed005acc14f886f9e94b1c5a210bb09a4834ae9d474c7c"`
[INFO] running `"docker" "rm" "-f" "76ced2306f601515d6ed005acc14f886f9e94b1c5a210bb09a4834ae9d474c7c"`
[INFO] [stdout] 76ced2306f601515d6ed005acc14f886f9e94b1c5a210bb09a4834ae9d474c7c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 6e1e3f003859cfeda5127f3363475b7acf257139e9d34127e5c09cc09bfbf709
[INFO] running `"docker" "start" "-a" "6e1e3f003859cfeda5127f3363475b7acf257139e9d34127e5c09cc09bfbf709"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maldives-8f6f6c39f4453965
[INFO] [stdout] running 60 tests
[INFO] [stdout] test lexer::tokenize_with_comments ... ok
[INFO] [stdout] test lexer::tokenize_string ... ok
[INFO] [stdout] test parser::tests::parse_bind ... ok
[INFO] [stdout] test lexer::tokenize_string_with_escaping ... ok
[INFO] [stdout] test lexer::tokenize_if ... ok
[INFO] [stdout] test parser::tests::parse_nested_call_expr ... ok
[INFO] [stdout] test parser::tests::parse_nested_function_call_as_expression ... ok
[INFO] [stdout] test parser::tests::parse_function_call_no_args ... ok
[INFO] [stdout] test parser::tests::parse_function_declaration ... ok
[INFO] [stdout] test parser::tests::parse_function_declaration_block_2 ... ok
[INFO] [stdout] test parser::tests::parse_function_call_multiple_args ... ok
[INFO] [stdout] test tests::eval_anon_function ... ok
[INFO] [stdout] test parser::tests::parse_function_declaration_block ... ok
[INFO] [stdout] test parser::tests::parse_function_declaration_no_equal ... ok
[INFO] [stdout] test tests::eval_anon_function_with_arg ... ok
[INFO] [stdout] test tests::eval_anon_function_return_function ... ok
[INFO] [stdout] test tests::eval_array_len ... ok
[INFO] [stdout] test tests::eval_assignment ... ok
[INFO] [stdout] test tests::eval_assignment_error_type_mismatch ... ok
[INFO] [stdout] test tests::eval_assignment_error_unbound ... ok
[INFO] [stdout] test parser::tests::parse_symbol ... ok
[INFO] [stdout] test parser::tests::parse_infix ... ok
[INFO] [stdout] test parser::tests::parse_function_call_as_expression ... ok
[INFO] [stdout] test parser::tests::parse_number_as_expression ... ok
[INFO] [stdout] test parser::tests::parse_infix_no_space ... ok
[INFO] [stdout] test parser::tests::parse_function_call_many_multiple_args ... ok
[INFO] [stdout] test tests::eval_anon_function_as_arg ... ok
[INFO] [stdout] test parser::tests::parse_function_call ... ok
[INFO] [stdout] test tests::eval_check_loop_and_break ... ok
[INFO] [stdout] test tests::eval_check_operator_precedence ... ok
[INFO] [stdout] test tests::eval_infix ... ok
[INFO] [stdout] test tests::eval_infix_division ... ok
[INFO] [stdout] test tests::eval_closure_3 ... ok
[INFO] [stdout] test tests::eval_array_create ... ok
[INFO] [stdout] test parser::tests::parse_define_function ... ok
[INFO] [stdout] test tests::eval_closure_2 ... ok
[INFO] [stdout] test lexer::tokenize_if_with_bool_literals ... ok
[INFO] [stdout] test parser::tests::parse_symbol_as_expression ... ok
[INFO] [stdout] test parser::tests::parse_string_concatination ... ok
[INFO] [stdout] test parser::tests::parse_block ... ok
[INFO] [stdout] test parser::tests::parse_type_parameter ... ok
[INFO] [stdout] test tests::eval_closure_1 ... ok
[INFO] [stdout] test tests::eval_scope_loop ... ok
[INFO] [stdout] test tests::eval_scope ... ok
[INFO] [stdout] test tests::eval_infix_in_succession ... ok
[INFO] [stdout] test tests::eval_infix_operators_grouping ... ok
[INFO] [stdout] test tests::eval_rebind ... ok
[INFO] [stdout] test tests::eval_simple ... ok
[INFO] [stdout] test tests::test_suite ... ok
[INFO] [stdout] test tests::type_check_function ... ok
[INFO] [stdout] test tests::type_check_simple_bool ... ok
[INFO] [stdout] test tests::type_check_simple_integer ... ok
[INFO] [stdout] test tests::type_check_simple_string ... ok
[INFO] [stdout] test tests::eval_simple_assignment ... ok
[INFO] [stdout] test tests::eval_string_array_map_and_filter ... ok
[INFO] [stdout] test tests::eval_string_concatenation ... ok
[INFO] [stdout] test tests::type_check_function_call ... ok
[INFO] [stdout] test tests::type_check_function_call_returning_function ... ok
[INFO] [stdout] test tests::eval_string_array_len ... ok
[INFO] [stdout] test tests::test_check_function_call_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6e1e3f003859cfeda5127f3363475b7acf257139e9d34127e5c09cc09bfbf709"`
[INFO] running `"docker" "rm" "-f" "6e1e3f003859cfeda5127f3363475b7acf257139e9d34127e5c09cc09bfbf709"`
[INFO] [stdout] 6e1e3f003859cfeda5127f3363475b7acf257139e9d34127e5c09cc09bfbf709