[INFO] cloning repository https://github.com/GustavoAdame/CSE262-Parser-Project [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GustavoAdame/CSE262-Parser-Project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoAdame%2FCSE262-Parser-Project", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoAdame%2FCSE262-Parser-Project'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7546c7af347e674b0eba0a0d8215d7128cad1ba2 [INFO] checking GustavoAdame/CSE262-Parser-Project against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoAdame%2FCSE262-Parser-Project" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GustavoAdame/CSE262-Parser-Project on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GustavoAdame/CSE262-Parser-Project [INFO] finished tweaking git repo https://github.com/GustavoAdame/CSE262-Parser-Project [INFO] tweaked toml for git repo https://github.com/GustavoAdame/CSE262-Parser-Project written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/GustavoAdame/CSE262-Parser-Project already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29e05d80143c44b9b379d1234d5576a51f651adfb846e31e18cbed2f6a0987fe [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" "29e05d80143c44b9b379d1234d5576a51f651adfb846e31e18cbed2f6a0987fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29e05d80143c44b9b379d1234d5576a51f651adfb846e31e18cbed2f6a0987fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29e05d80143c44b9b379d1234d5576a51f651adfb846e31e18cbed2f6a0987fe", kill_on_drop: false }` [INFO] [stdout] 29e05d80143c44b9b379d1234d5576a51f651adfb846e31e18cbed2f6a0987fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 453f889b4e483bee241315b4cedf7e5cb0e9350201d1cdbe1733031449f9556b [INFO] running `Command { std: "docker" "start" "-a" "453f889b4e483bee241315b4cedf7e5cb0e9350201d1cdbe1733031449f9556b", kill_on_drop: false }` [INFO] [stderr] Checking cse262-project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `combinator::opt`, `separated_list` [INFO] [stdout] --> src/parser.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | separated_list, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | combinator::opt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combinator::opt`, `separated_list` [INFO] [stdout] --> src/parser.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | separated_list, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | combinator::opt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/parser.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (input, result) = identifier(input)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/runtime.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | for i in 0..rhs { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/parser.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let (input, result) = identifier(input)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/runtime.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | for i in 0..rhs { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `comment` [INFO] [stdout] --> src/parser.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn comment(input: &str) -> IResult<&str, Node> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `comment` [INFO] [stdout] --> src/parser.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn comment(input: &str) -> IResult<&str, Node> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `theVec` should have a snake case name [INFO] [stdout] --> src/parser.rs:210:11 [INFO] [stdout] | [INFO] [stdout] 210 | let mut theVec = vec![name, arg]; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `the_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `theVec` should have a snake case name [INFO] [stdout] --> src/parser.rs:210:11 [INFO] [stdout] | [INFO] [stdout] 210 | let mut theVec = vec![name, arg]; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `the_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/runtime.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | self.run(n); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/runtime.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | self.run(n); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/runtime.rs:188:3 [INFO] [stdout] | [INFO] [stdout] 188 | runtime.run(node); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/runtime.rs:188:3 [INFO] [stdout] | [INFO] [stdout] 188 | runtime.run(node); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Node` [INFO] [stdout] --> tests/parser.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use cse262_project::{program, Node, Value, run}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> tests/parser.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "453f889b4e483bee241315b4cedf7e5cb0e9350201d1cdbe1733031449f9556b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "453f889b4e483bee241315b4cedf7e5cb0e9350201d1cdbe1733031449f9556b", kill_on_drop: false }` [INFO] [stdout] 453f889b4e483bee241315b4cedf7e5cb0e9350201d1cdbe1733031449f9556b