[INFO] cloning repository https://github.com/jeppester/rust-interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeppester/rust-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeppester%2Frust-interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeppester%2Frust-interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44300ad7f3aea5816bf6b9834fbf5eb21cb7e539 [INFO] testing jeppester/rust-interpreter against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeppester%2Frust-interpreter" "/workspace/builds/worker-54/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jeppester/rust-interpreter on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jeppester/rust-interpreter [INFO] finished tweaking git repo https://github.com/jeppester/rust-interpreter [INFO] tweaked toml for git repo https://github.com/jeppester/rust-interpreter written to /workspace/builds/worker-54/source/Cargo.toml [INFO] crate git repo https://github.com/jeppester/rust-interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 304edad35522615b8ca17dcc40d971de859430d89bd343c65cea9adb16a281be [INFO] running `Command { std: "docker" "start" "-a" "304edad35522615b8ca17dcc40d971de859430d89bd343c65cea9adb16a281be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "304edad35522615b8ca17dcc40d971de859430d89bd343c65cea9adb16a281be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "304edad35522615b8ca17dcc40d971de859430d89bd343c65cea9adb16a281be", kill_on_drop: false }` [INFO] [stdout] 304edad35522615b8ca17dcc40d971de859430d89bd343c65cea9adb16a281be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 962d3e1092b89c043f8d2b4b203aea991e9b54e29c7274fe8c106f48d2658a40 [INFO] running `Command { std: "docker" "start" "-a" "962d3e1092b89c043f8d2b4b203aea991e9b54e29c7274fe8c106f48d2658a40", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling monkey-interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `match_or_fail` [INFO] [stdout] --> src/test_support/mod.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | macro_rules! match_or_fail { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/mod.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BlockStatement` [INFO] [stdout] --> src/ast/mod.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | BlockStatement(BlockStatement), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ast/mod.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/mod.rs:92:10 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/mod.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/block_statement.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/block_statement.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/boolean_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/boolean_literal.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/call_expression.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/call_expression.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/function_literal.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/function_literal.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/identifier.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/identifier.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/if_expression.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/if_expression.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/infix_expression.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/infix_expression.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/integer_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/integer_literal.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/let_statement.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/let_statement.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/prefix_expression.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/prefix_expression.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/return_statement.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/return_statement.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/string_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/ast/string_literal.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.73s [INFO] running `Command { std: "docker" "inspect" "962d3e1092b89c043f8d2b4b203aea991e9b54e29c7274fe8c106f48d2658a40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "962d3e1092b89c043f8d2b4b203aea991e9b54e29c7274fe8c106f48d2658a40", kill_on_drop: false }` [INFO] [stdout] 962d3e1092b89c043f8d2b4b203aea991e9b54e29c7274fe8c106f48d2658a40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb48b01dc45976270300799af7f7c1085ee20fc7207d8b8becf45431764656bc [INFO] running `Command { std: "docker" "start" "-a" "bb48b01dc45976270300799af7f7c1085ee20fc7207d8b8becf45431764656bc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling monkey-interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/test_support/mod.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | ref e => panic!("Expected match for:\n\t{}\nGot:\n\t{:?}", stringify!($matcher), e), [INFO] [stdout] | ^^^^^ unreachable pattern [INFO] [stdout] | [INFO] [stdout] ::: src/eval/tests.rs:247:47 [INFO] [stdout] | [INFO] [stdout] 247 | let error_message = match_or_fail!(error, EvalError(m) => m); [INFO] [stdout] | ---------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | matches any value [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `match_or_fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BlockStatement` [INFO] [stdout] --> src/ast/mod.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | BlockStatement(BlockStatement), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ast/mod.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/mod.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/block_statement.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/boolean_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/call_expression.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/function_literal.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/identifier.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/if_expression.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/infix_expression.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/integer_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/prefix_expression.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `token_literal` [INFO] [stdout] --> src/ast/string_literal.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `Command { std: "docker" "inspect" "bb48b01dc45976270300799af7f7c1085ee20fc7207d8b8becf45431764656bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb48b01dc45976270300799af7f7c1085ee20fc7207d8b8becf45431764656bc", kill_on_drop: false }` [INFO] [stdout] bb48b01dc45976270300799af7f7c1085ee20fc7207d8b8becf45431764656bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f89431483e3844e65605377ffc7afd56c4cfe91c858c69be86b427d098efd5af [INFO] running `Command { std: "docker" "start" "-a" "f89431483e3844e65605377ffc7afd56c4cfe91c858c69be86b427d098efd5af", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/test_support/mod.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | ref e => panic!("Expected match for:\n\t{}\nGot:\n\t{:?}", stringify!($matcher), e), [INFO] [stderr] | ^^^^^ unreachable pattern [INFO] [stderr] | [INFO] [stderr] ::: src/eval/tests.rs:247:47 [INFO] [stderr] | [INFO] [stderr] 247 | let error_message = match_or_fail!(error, EvalError(m) => m); [INFO] [stderr] | ---------------------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | matches any value [INFO] [stderr] | in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] = note: this warning originates in the macro `match_or_fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/mod.rs:45:10 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BlockStatement` [INFO] [stderr] --> src/ast/mod.rs:79:3 [INFO] [stderr] | [INFO] [stderr] 79 | BlockStatement(BlockStatement), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Statement` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/ast/mod.rs:74:10 [INFO] [stderr] | [INFO] [stderr] 74 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/mod.rs:83:10 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/mod.rs:108:10 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/block_statement.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/boolean_literal.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/call_expression.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/function_literal.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/identifier.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/if_expression.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/infix_expression.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/integer_literal.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/prefix_expression.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `token_literal` [INFO] [stderr] --> src/ast/string_literal.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn token_literal(&self) -> Literal { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `monkey-interpreter` (bin "monkey-interpreter" test) generated 15 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/monkey_interpreter-4d6deaee620e1ea4) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test ast::tests::test_to_string ... ok [INFO] [stdout] test eval::tests::test_eval_bang_operator ... ok [INFO] [stdout] test eval::tests::test_error_handling ... ok [INFO] [stdout] test eval::tests::test_eval_boolean_expression ... ok [INFO] [stdout] test eval::tests::test_eval_if_expression ... ok [INFO] [stdout] test eval::tests::test_eval_return_statements ... ok [INFO] [stdout] test eval::tests::test_eval_string_literal_expression ... ok [INFO] [stdout] test eval::tests::test_eval_integer_expression ... ok [INFO] [stdout] test eval::tests::test_function_calls ... ok [INFO] [stdout] test eval::tests::test_let_statements ... ok [INFO] [stdout] test eval::tests::test_string_concatenation ... ok [INFO] [stdout] test parser::tests::test_boolean_expression ... ok [INFO] [stdout] test lexer::tests::test_next_token ... ok [INFO] [stdout] test parser::tests::test_call_expression ... ok [INFO] [stdout] test parser::tests::test_function_literal ... ok [INFO] [stdout] test parser::tests::test_function_parameter_parsing ... ok [INFO] [stdout] test parser::tests::test_identifier_expression ... ok [INFO] [stdout] test parser::tests::test_if_else_expression ... ok [INFO] [stdout] test parser::tests::test_if_expression ... ok [INFO] [stdout] test parser::tests::test_integer_literal_expression ... ok [INFO] [stdout] test parser::tests::test_let_statements ... ok [INFO] [stdout] test parser::tests::test_infix_expressions ... ok [INFO] [stdout] test parser::tests::test_prefix_expressions ... ok [INFO] [stdout] test parser::tests::test_return_statements ... ok [INFO] [stdout] test parser::tests::test_string_literal_expression ... ok [INFO] [stdout] test parser::tests::test_operator_precedence_parsing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f89431483e3844e65605377ffc7afd56c4cfe91c858c69be86b427d098efd5af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f89431483e3844e65605377ffc7afd56c4cfe91c858c69be86b427d098efd5af", kill_on_drop: false }` [INFO] [stdout] f89431483e3844e65605377ffc7afd56c4cfe91c858c69be86b427d098efd5af