[INFO] cloning repository https://github.com/fbcarpinato/prettrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fbcarpinato/prettrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbcarpinato%2Fprettrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbcarpinato%2Fprettrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8559f1b83025280c06af22c07cdd30359df599c7 [INFO] building fbcarpinato/prettrs against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbcarpinato%2Fprettrs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fbcarpinato/prettrs on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fbcarpinato/prettrs [INFO] finished tweaking git repo https://github.com/fbcarpinato/prettrs [INFO] tweaked toml for git repo https://github.com/fbcarpinato/prettrs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fbcarpinato/prettrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 900903ee2e249cfe085935480b94c4058671f13835947a785af66cda4bee6a4e [INFO] running `Command { std: "docker" "start" "-a" "900903ee2e249cfe085935480b94c4058671f13835947a785af66cda4bee6a4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "900903ee2e249cfe085935480b94c4058671f13835947a785af66cda4bee6a4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "900903ee2e249cfe085935480b94c4058671f13835947a785af66cda4bee6a4e", kill_on_drop: false }` [INFO] [stdout] 900903ee2e249cfe085935480b94c4058671f13835947a785af66cda4bee6a4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fff023d79a95dcd445e0f5624f5b0e9fad01cc014efdb69314e2b24ee524578f [INFO] running `Command { std: "docker" "start" "-a" "fff023d79a95dcd445e0f5624f5b0e9fad01cc014efdb69314e2b24ee524578f", kill_on_drop: false }` [INFO] [stderr] Compiling prettrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `binary_expression` and `block` are never read [INFO] [stdout] --> src/languages/typescript/ast.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct IfStatement { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 21 | binary_expression: BinaryExpression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | block: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IfStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variable_declaration_list` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | struct VariableStatement { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 35 | variable_declaration_list: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VariableStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `statements` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ASTRootNode { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 41 | statements: Vec>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ASTRootNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 197 | pub struct AST { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 198 | root: ASTRootNode, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AST` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "fff023d79a95dcd445e0f5624f5b0e9fad01cc014efdb69314e2b24ee524578f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fff023d79a95dcd445e0f5624f5b0e9fad01cc014efdb69314e2b24ee524578f", kill_on_drop: false }` [INFO] [stdout] fff023d79a95dcd445e0f5624f5b0e9fad01cc014efdb69314e2b24ee524578f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 527b7c5ae901667a6b39a60a86a36259e33f01979cd7bf7d75e1af80e61eed05 [INFO] running `Command { std: "docker" "start" "-a" "527b7c5ae901667a6b39a60a86a36259e33f01979cd7bf7d75e1af80e61eed05", kill_on_drop: false }` [INFO] [stderr] Compiling prettrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `binary_expression` and `block` are never read [INFO] [stdout] --> src/languages/typescript/ast.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct IfStatement { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 21 | binary_expression: BinaryExpression, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | block: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IfStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variable_declaration_list` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | struct VariableStatement { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 35 | variable_declaration_list: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VariableStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `statements` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ASTRootNode { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 41 | statements: Vec>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ASTRootNode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `root` is never read [INFO] [stdout] --> src/languages/typescript/ast.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 197 | pub struct AST { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 198 | root: ASTRootNode, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AST` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "527b7c5ae901667a6b39a60a86a36259e33f01979cd7bf7d75e1af80e61eed05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "527b7c5ae901667a6b39a60a86a36259e33f01979cd7bf7d75e1af80e61eed05", kill_on_drop: false }` [INFO] [stdout] 527b7c5ae901667a6b39a60a86a36259e33f01979cd7bf7d75e1af80e61eed05