[INFO] updating cached repository https://github.com/natemara/schwift [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] 6fb285ead55f12761f1e808d170a4644b77cc716 [INFO] testing natemara/schwift against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatemara%2Fschwift" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/natemara/schwift on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/natemara/schwift [INFO] finished tweaking git repo https://github.com/natemara/schwift [INFO] tweaked toml for git repo https://github.com/natemara/schwift written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/natemara/schwift already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.44.0" "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] 3d39509faf06a011f34ff34143e2b4733c0c50098e9bc658f6e5fee1c1300c21 [INFO] running `"docker" "start" "-a" "3d39509faf06a011f34ff34143e2b4733c0c50098e9bc658f6e5fee1c1300c21"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling peg-runtime v0.6.2 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling peg-macros v0.6.2 [INFO] [stderr] Compiling peg v0.6.2 [INFO] [stderr] Compiling schwift v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.94s [INFO] running `"docker" "inspect" "3d39509faf06a011f34ff34143e2b4733c0c50098e9bc658f6e5fee1c1300c21"` [INFO] running `"docker" "rm" "-f" "3d39509faf06a011f34ff34143e2b4733c0c50098e9bc658f6e5fee1c1300c21"` [INFO] [stdout] 3d39509faf06a011f34ff34143e2b4733c0c50098e9bc658f6e5fee1c1300c21 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.44.0" "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] f442edce9c1e4c48dfe839ec597866fe67c2ccf5c454fb256aa6f23ea1452b6c [INFO] running `"docker" "start" "-a" "f442edce9c1e4c48dfe839ec597866fe67c2ccf5c454fb256aa6f23ea1452b6c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling environment v0.1.1 [INFO] [stderr] Compiling difference v1.0.0 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling assert_cli v0.5.4 [INFO] [stderr] Compiling schwift v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 59.31s [INFO] running `"docker" "inspect" "f442edce9c1e4c48dfe839ec597866fe67c2ccf5c454fb256aa6f23ea1452b6c"` [INFO] running `"docker" "rm" "-f" "f442edce9c1e4c48dfe839ec597866fe67c2ccf5c454fb256aa6f23ea1452b6c"` [INFO] [stdout] f442edce9c1e4c48dfe839ec597866fe67c2ccf5c454fb256aa6f23ea1452b6c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.44.0" "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] 6e8bd8fe65da2925a4a39d10c4fea929aae9f5bcb42460f1197f784f46cf128e [INFO] running `"docker" "start" "-a" "6e8bd8fe65da2925a4a39d10c4fea929aae9f5bcb42460f1197f784f46cf128e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/schwift-db6fd4d6901b63a0 [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test grammar_tests::test_block_starts_with_newline ... ok [INFO] [stdout] test grammar_tests::test_and ... ok [INFO] [stdout] test grammar_tests::test_index_and_addition ... ok [INFO] [stdout] test grammar_tests::test_block ... ok [INFO] [stdout] test grammar_tests::test_equality ... ok [INFO] [stdout] test grammar_tests::test_function_no_spaces_in_def ... ok [INFO] [stdout] test grammar_tests::test_function_no_space_in_name_and_params ... ok [INFO] [stdout] test grammar_tests::test_empty_after_block ... ok [INFO] [stdout] test grammar_tests::test_int ... ok [INFO] [stdout] test grammar_tests::test_list_append_statement ... ok [INFO] [stdout] test grammar_tests::test_input ... ok [INFO] [stdout] test grammar_tests::test_list_assign ... ok [INFO] [stdout] test grammar_tests::test_list_instantiation_statement ... ok [INFO] [stdout] test grammar_tests::test_list_instantiation ... ok [INFO] [stdout] test grammar_tests::test_neq ... ok [INFO] [stdout] test grammar_tests::test_multiple_operator_expressions_parenthesis ... ok [INFO] [stdout] test grammar_tests::test_modulus ... ok [INFO] [stdout] test grammar_tests::test_nested_while ... ok [INFO] [stdout] test grammar_tests::test_not ... ok [INFO] [stdout] test grammar_tests::test_list_length ... ok [INFO] [stdout] test grammar_tests::test_list_deletion ... ok [INFO] [stdout] test grammar_tests::test_while ... ok [INFO] [stdout] test grammar_tests::test_while_compound_condition ... ok [INFO] [stdout] test grammar_tests::test_works_on_windows_fuck_windows ... ok [INFO] [stdout] test grammar_tests::test_expression_string ... ok [INFO] [stdout] test grammar_tests::test_string ... ok [INFO] [stdout] test state::test::test_assignment_adds_to_symbol_table ... ok [INFO] [stdout] test grammar_tests::test_eval_add_string_to_variable ... ok [INFO] [stdout] test grammar_tests::test_catch ... ok [INFO] [stdout] test state::test::test_early_return_if ... ok [INFO] [stdout] test grammar_tests::test_args ... ok [INFO] [stdout] test grammar_tests::test_function_def ... ok [INFO] [stdout] test grammar_tests::test_eval_add_strings ... ok [INFO] [stdout] test grammar_tests::test_expression_parenthesis ... ok [INFO] [stdout] test grammar_tests::test_operator_expression_parenthesis ... ok [INFO] [stdout] test grammar_tests::test_eval_static_string ... ok [INFO] [stdout] test state::test::test_get_returns_value_if_present ... ok [INFO] [stdout] test grammar_tests::test_operator_expression_parenthesis_expression_parenthesis ... ok [INFO] [stdout] test state::test::test_modulus ... ok [INFO] [stdout] test vec_map::test::should_remove_1_and_4 ... ok [INFO] [stdout] test vec_map::test::should_store_1_and_4 ... ok [INFO] [stdout] test grammar_tests::test_printing ... ok [INFO] [stdout] test vec_map::test::should_mut_borrow_1_and_4 ... ok [INFO] [stdout] test state::test::test_remove_from_symbol_table ... ok [INFO] [stdout] test state::test::test_get_returns_error_if_not_present ... ok [INFO] [stdout] test grammar_tests::test_operator_expressions_no_whitespace ... ok [INFO] [stdout] test grammar_tests::test_or ... ok [INFO] [stdout] test state::test::test_early_return_while ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/schwift-1dbe01ab59daab3e [INFO] [stdout] test state::test::test_is_prime ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cli-c4a5a36f5f88bdd8 [INFO] [stdout] [INFO] [stdout] test result: ok. 49 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_hello_world ... ok [INFO] [stdout] test test_brainfuck ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests schwift [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" "6e8bd8fe65da2925a4a39d10c4fea929aae9f5bcb42460f1197f784f46cf128e"` [INFO] running `"docker" "rm" "-f" "6e8bd8fe65da2925a4a39d10c4fea929aae9f5bcb42460f1197f784f46cf128e"` [INFO] [stdout] 6e8bd8fe65da2925a4a39d10c4fea929aae9f5bcb42460f1197f784f46cf128e