[INFO] cloning repository https://github.com/Viphor/POOP [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViphor%2FPOOP'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78e26774cf0e7bee6bc12cfe4c8331a11019312e [INFO] testing Viphor/POOP against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViphor%2FPOOP" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Viphor/POOP 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 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-2/source/Cargo.toml [INFO] crate git repo https://github.com/Viphor/POOP already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 2371204f3ddf70b754c97526243f7ceea10e4548aee68a71fa2920ffc7478fe4 [INFO] running `Command { std: "docker" "start" "-a" "2371204f3ddf70b754c97526243f7ceea10e4548aee68a71fa2920ffc7478fe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2371204f3ddf70b754c97526243f7ceea10e4548aee68a71fa2920ffc7478fe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2371204f3ddf70b754c97526243f7ceea10e4548aee68a71fa2920ffc7478fe4", kill_on_drop: false }` [INFO] [stdout] 2371204f3ddf70b754c97526243f7ceea10e4548aee68a71fa2920ffc7478fe4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5316938e7f92722b67fb98397f00a4ddac4a4acde4bf5324be3771a5c94c7796 [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" "5316938e7f92722b67fb98397f00a4ddac4a4acde4bf5324be3771a5c94c7796", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling logos-derive v0.10.0-rc2 [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] Compiling logos v0.10.0-rc2 [INFO] [stderr] Compiling poop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around function argument [INFO] [stdout] --> src/parser/mod.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | ast::ProgramContainer::new({ self.program()? }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.24s [INFO] running `Command { std: "docker" "inspect" "5316938e7f92722b67fb98397f00a4ddac4a4acde4bf5324be3771a5c94c7796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5316938e7f92722b67fb98397f00a4ddac4a4acde4bf5324be3771a5c94c7796", kill_on_drop: false }` [INFO] [stdout] 5316938e7f92722b67fb98397f00a4ddac4a4acde4bf5324be3771a5c94c7796 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45e44b58c4a4399a25345849d9fcb106c567372475dab290cd37772e7e591f75 [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" "45e44b58c4a4399a25345849d9fcb106c567372475dab290cd37772e7e591f75", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stdout] warning: unnecessary braces around function argument [INFO] [stdout] --> src/parser/mod.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | ast::ProgramContainer::new({ self.program()? }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling poop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around function argument [INFO] [stdout] --> src/parser/mod.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | ast::ProgramContainer::new({ self.program()? }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.23s [INFO] running `Command { std: "docker" "inspect" "45e44b58c4a4399a25345849d9fcb106c567372475dab290cd37772e7e591f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e44b58c4a4399a25345849d9fcb106c567372475dab290cd37772e7e591f75", kill_on_drop: false }` [INFO] [stdout] 45e44b58c4a4399a25345849d9fcb106c567372475dab290cd37772e7e591f75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e631361a06d70dabd89e0818e585a03c37039c8fcb47a9350c28ccfb01905308 [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" "e631361a06d70dabd89e0818e585a03c37039c8fcb47a9350c28ccfb01905308", kill_on_drop: false }` [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 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/poop-aff4e4cea96355d7 [INFO] [stdout] running 33 tests [INFO] [stdout] test parser::test::decl_func_decl ... ok [INFO] [stdout] test parser::test::block_with_inner_block ... ok [INFO] [stdout] test parser::test::decl_var_decl ... ok [INFO] [stdout] test parser::test::expression_precedence_double_parentheses_test ... ok [INFO] [stdout] test parser::test::block_single_statement_without_return ... ok [INFO] [stdout] test parser::test::expression_precedence_modulus_first_test ... ok [INFO] [stdout] test parser::test::expression_with_function_call_without_arguments ... ok [INFO] [stdout] test parser::test::expression_multiplication_and_unary_minus_test ... ok [INFO] [stdout] test parser::test::expression_unary_minus_first_then_multiplication_test ... ok [INFO] [stdout] test parser::test::block_single_statement_with_return ... ok [INFO] [stdout] test parser::test::func_decl_with_args_with_return_type ... ok [INFO] [stdout] test parser::test::expression_with_variable ... ok [INFO] [stdout] test parser::test::expression_with_function_call_with_multiple_arguments ... 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 parser::test::expression_precedence_parentheses_test ... ok [INFO] [stdout] test parser::test::expression_with_function_call_with_single_argument ... ok [INFO] [stdout] test parser::test::expression_precedence_modulus_last_test ... ok [INFO] [stdout] test parser::test::expression_precedence_multiplication_first_test ... ok [INFO] [stdout] test parser::test::expression_precedence_multiplication_last_test ... ok [INFO] [stdout] test parser::test::if_expression_with_else_block ... ok [INFO] [stdout] test parser::test::if_expression_no_else ... 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::var_decl_with_string ... ok [INFO] [stdout] test parser::test::func_decl_with_args_without_return_type ... ok [INFO] [stdout] test parser::test::arg_decls_multiple_args ... ok [INFO] [stdout] test lexer::test::first_line ... ok [INFO] [stdout] test parser::test::arg_decls_single_arg ... ok [INFO] [stdout] test lexer::test::second_line ... ok [INFO] [stdout] test parser::test::if_expression_with_else_if ... ok [INFO] [stdout] test parser::test::var_decl ... ok [INFO] [stdout] test parser::test::block_double_statement_with_return ... 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-bce751adf07433e3 [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] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> /opt/rustwide/workdir/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] [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" "e631361a06d70dabd89e0818e585a03c37039c8fcb47a9350c28ccfb01905308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e631361a06d70dabd89e0818e585a03c37039c8fcb47a9350c28ccfb01905308", kill_on_drop: false }` [INFO] [stdout] e631361a06d70dabd89e0818e585a03c37039c8fcb47a9350c28ccfb01905308