[INFO] cloning repository https://github.com/i-hardy/over-easy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/i-hardy/over-easy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi-hardy%2Fover-easy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi-hardy%2Fover-easy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5575242593f72c2c6d5b4616a150e81af4faeb1e
[INFO] building i-hardy/over-easy 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%2Fi-hardy%2Fover-easy" "/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/i-hardy/over-easy 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/i-hardy/over-easy
[INFO] finished tweaking git repo https://github.com/i-hardy/over-easy
[INFO] tweaked toml for git repo https://github.com/i-hardy/over-easy written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/i-hardy/over-easy 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] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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] 433f19f5b77c69a51b5df54be1d4832fe4daaec073ff8af55d3d0174cdeb6c52
[INFO] running `Command { std: "docker" "start" "-a" "433f19f5b77c69a51b5df54be1d4832fe4daaec073ff8af55d3d0174cdeb6c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "433f19f5b77c69a51b5df54be1d4832fe4daaec073ff8af55d3d0174cdeb6c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433f19f5b77c69a51b5df54be1d4832fe4daaec073ff8af55d3d0174cdeb6c52", kill_on_drop: false }`
[INFO] [stdout] 433f19f5b77c69a51b5df54be1d4832fe4daaec073ff8af55d3d0174cdeb6c52
[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] 48f3fa1658965a89bfef0b89b61190a656fee596ab8cb604392df7687ebff64f
[INFO] running `Command { std: "docker" "start" "-a" "48f3fa1658965a89bfef0b89b61190a656fee596ab8cb604392df7687ebff64f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling over-easy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `ast_type` and `value` are never read
[INFO] [stdout]   --> src/parser.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |     ASTNumber {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 20 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 21 |       value: i32,
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` 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: fields `ast_type` and `value` are never read
[INFO] [stdout]   --> src/parser.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ASTString {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 24 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 25 |       value: String,
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ast_type` and `name` are never read
[INFO] [stdout]   --> src/parser.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |     ASTWord {
[INFO] [stdout]    |     ------- fields in this variant
[INFO] [stdout] 28 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 29 |       name: String,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ast_type`, `operator`, and `args` are never read
[INFO] [stdout]   --> src/parser.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 31 |     ASTApply {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 32 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 33 |       operator: Box<ASTExpression>,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 34 |       args: Vec<ASTExpression>,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` 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 `booleans` is never read
[INFO] [stdout]  --> src/scopes.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |   pub struct Scope {
[INFO] [stdout]   |              ----- field in this struct
[INFO] [stdout] 9 |     booleans: HashMap<String, bool>,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Scope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `egg_print` is never used
[INFO] [stdout]   --> src/scopes.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 |   fn egg_print(arg: &'static dyn Any) {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "48f3fa1658965a89bfef0b89b61190a656fee596ab8cb604392df7687ebff64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f3fa1658965a89bfef0b89b61190a656fee596ab8cb604392df7687ebff64f", kill_on_drop: false }`
[INFO] [stdout] 48f3fa1658965a89bfef0b89b61190a656fee596ab8cb604392df7687ebff64f
[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] 8e537c163e5b578cfb27c0ddef9e9e73f2a1408348f05bdffa3b6b828cb51fd5
[INFO] running `Command { std: "docker" "start" "-a" "8e537c163e5b578cfb27c0ddef9e9e73f2a1408348f05bdffa3b6b828cb51fd5", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling over-easy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `ast_type` and `value` are never read
[INFO] [stdout]   --> src/parser.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |     ASTNumber {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 20 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 21 |       value: i32,
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` 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: fields `ast_type` and `value` are never read
[INFO] [stdout]   --> src/parser.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     ASTString {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 24 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 25 |       value: String,
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ast_type` and `name` are never read
[INFO] [stdout]   --> src/parser.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |     ASTWord {
[INFO] [stdout]    |     ------- fields in this variant
[INFO] [stdout] 28 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 29 |       name: String,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ast_type`, `operator`, and `args` are never read
[INFO] [stdout]   --> src/parser.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 31 |     ASTApply {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 32 |       ast_type: ASTType,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 33 |       operator: Box<ASTExpression>,
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 34 |       args: Vec<ASTExpression>,
[INFO] [stdout]    |       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ASTExpression` 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 `booleans` is never read
[INFO] [stdout]  --> src/scopes.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |   pub struct Scope {
[INFO] [stdout]   |              ----- field in this struct
[INFO] [stdout] 9 |     booleans: HashMap<String, bool>,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Scope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `egg_print` is never used
[INFO] [stdout]   --> src/scopes.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 |   fn egg_print(arg: &'static dyn Any) {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "8e537c163e5b578cfb27c0ddef9e9e73f2a1408348f05bdffa3b6b828cb51fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e537c163e5b578cfb27c0ddef9e9e73f2a1408348f05bdffa3b6b828cb51fd5", kill_on_drop: false }`
[INFO] [stdout] 8e537c163e5b578cfb27c0ddef9e9e73f2a1408348f05bdffa3b6b828cb51fd5