[INFO] cloning repository https://github.com/Viphor/POOP [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Viphor/POOP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViphor%2FPOOP"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViphor%2FPOOP'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 78e26774cf0e7bee6bc12cfe4c8331a11019312e [INFO] testing Viphor/POOP against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViphor%2FPOOP" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Viphor/POOP 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/Viphor/POOP [INFO] finished tweaking git repo https://github.com/Viphor/POOP [INFO] tweaked toml for git repo https://github.com/Viphor/POOP written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Viphor/POOP 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos v0.10.0-rc2 [INFO] [stderr] Downloaded logos-derive v0.10.0-rc2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] ecc3640ef63939dffa6df3cd595cc5d99d80bedfecada5d713a659bafa6f2389 [INFO] running `"docker" "start" "-a" "ecc3640ef63939dffa6df3cd595cc5d99d80bedfecada5d713a659bafa6f2389"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling backtrace v0.3.42 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] Compiling logos-derive v0.10.0-rc2 [INFO] [stderr] Compiling logos v0.10.0-rc2 [INFO] [stderr] Compiling poop v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/parser/mod.rs:152:44 [INFO] [stderr] | [INFO] [stderr] 152 | ast::ProgramContainer::new({ self.program()? }), [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 dev [unoptimized + debuginfo] target(s) in 50.71s [INFO] running `"docker" "inspect" "ecc3640ef63939dffa6df3cd595cc5d99d80bedfecada5d713a659bafa6f2389"` [INFO] running `"docker" "rm" "-f" "ecc3640ef63939dffa6df3cd595cc5d99d80bedfecada5d713a659bafa6f2389"` [INFO] [stdout] ecc3640ef63939dffa6df3cd595cc5d99d80bedfecada5d713a659bafa6f2389 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 1ae437eb739f123b6f92886fd7f8005b3230a1b7473993eae050c02f4febe152 [INFO] running `"docker" "start" "-a" "1ae437eb739f123b6f92886fd7f8005b3230a1b7473993eae050c02f4febe152"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/parser/mod.rs:152:44 [INFO] [stderr] | [INFO] [stderr] 152 | ast::ProgramContainer::new({ self.program()? }), [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] Compiling poop v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/parser/mod.rs:152:44 [INFO] [stderr] | [INFO] [stderr] 152 | ast::ProgramContainer::new({ self.program()? }), [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 3.22s [INFO] running `"docker" "inspect" "1ae437eb739f123b6f92886fd7f8005b3230a1b7473993eae050c02f4febe152"` [INFO] running `"docker" "rm" "-f" "1ae437eb739f123b6f92886fd7f8005b3230a1b7473993eae050c02f4febe152"` [INFO] [stdout] 1ae437eb739f123b6f92886fd7f8005b3230a1b7473993eae050c02f4febe152 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] d0069a7272b0e21cc310dd1fd3647f9ef0de82156daa0b5b4bfd3024ee0ee5b3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d0069a7272b0e21cc310dd1fd3647f9ef0de82156daa0b5b4bfd3024ee0ee5b3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/parser/mod.rs:152:44 [INFO] [stderr] | [INFO] [stderr] 152 | ast::ProgramContainer::new({ self.program()? }), [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] warning: unnecessary braces around function argument [INFO] [stderr] --> src/parser/mod.rs:152:44 [INFO] [stderr] | [INFO] [stderr] 152 | ast::ProgramContainer::new({ self.program()? }), [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 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/poop-9d68e608f1f4b7d4 [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test parser::test::arg_decls_single_arg ... ok [INFO] [stdout] test parser::test::block_double_statement_with_return ... ok [INFO] [stdout] test parser::test::expression_precedence_modulus_last_test ... ok [INFO] [stdout] test parser::test::decl_var_decl ... ok [INFO] [stdout] test parser::test::expression_multiplication_and_unary_minus_test ... ok [INFO] [stdout] test parser::test::expression_precedence_double_parentheses_test ... ok [INFO] [stdout] test parser::test::expression_precedence_multiplication_last_test ... ok [INFO] [stdout] test parser::test::expression_unary_minus_first_then_multiplication_test ... ok [INFO] [stdout] test parser::test::expression_with_function_call_with_multiple_arguments ... ok [INFO] [stdout] test parser::test::expression_precedence_multiplication_first_test ... ok [INFO] [stdout] test parser::test::expression_precedence_modulus_first_test ... ok [INFO] [stdout] test parser::test::func_decl_with_args_without_return_type ... ok [INFO] [stdout] test parser::test::expression_with_function_call_with_single_argument ... ok [INFO] [stdout] test parser::test::decl_func_decl ... ok [INFO] [stdout] test parser::test::block_with_inner_block ... ok [INFO] [stdout] test lexer::test::first_line ... ok [INFO] [stdout] test parser::test::expression_with_function_call_without_arguments ... ok [INFO] [stdout] test parser::test::block_single_statement_with_return ... ok [INFO] [stdout] test parser::test::arg_decls_multiple_args ... ok [INFO] [stdout] test parser::test::block_single_statement_without_return ... ok [INFO] [stdout] test parser::test::if_expression_with_else_if ... ok [INFO] [stdout] test parser::test::expression_with_variable ... ok [INFO] [stdout] test parser::test::program_with_single_function ... ok [INFO] [stdout] test parser::test::statement_with_if_expression_no_else ... ok [INFO] [stdout] test parser::test::expression_precedence_parentheses_test ... ok [INFO] [stdout] test parser::test::if_expression_with_else_block ... ok [INFO] [stdout] test parser::test::func_decl_without_args_without_return_type ... ok [INFO] [stdout] test parser::test::func_decl_without_args_with_return_type ... ok [INFO] [stdout] test lexer::test::second_line ... ok [INFO] [stdout] test parser::test::func_decl_with_args_with_return_type ... ok [INFO] [stdout] test parser::test::var_decl_with_string ... ok [INFO] [stdout] test parser::test::if_expression_no_else ... ok [INFO] [stdout] test parser::test::var_decl ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/poop-3c9db4df573d6f15 [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] [stderr] Doc-tests poop [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" "d0069a7272b0e21cc310dd1fd3647f9ef0de82156daa0b5b4bfd3024ee0ee5b3"` [INFO] running `"docker" "rm" "-f" "d0069a7272b0e21cc310dd1fd3647f9ef0de82156daa0b5b4bfd3024ee0ee5b3"` [INFO] [stdout] d0069a7272b0e21cc310dd1fd3647f9ef0de82156daa0b5b4bfd3024ee0ee5b3