[INFO] cloning repository https://github.com/alexiwalker/fluxlang-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexiwalker/fluxlang-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Ffluxlang-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Ffluxlang-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b50ed54612f5d702ec1acc4ed6777c4b35cc3a9 [INFO] testing alexiwalker/fluxlang-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexiwalker%2Ffluxlang-rs" "/workspace/builds/worker-59/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alexiwalker/fluxlang-rs 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/alexiwalker/fluxlang-rs [INFO] finished tweaking git repo https://github.com/alexiwalker/fluxlang-rs [INFO] tweaked toml for git repo https://github.com/alexiwalker/fluxlang-rs written to /workspace/builds/worker-59/source/Cargo.toml [INFO] crate git repo https://github.com/alexiwalker/fluxlang-rs 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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 9021bec287da68dea4cb8c4a17cc5cf411d77a94d30c345245a6c45330d45a7a [INFO] running `Command { std: "docker" "start" "-a" "9021bec287da68dea4cb8c4a17cc5cf411d77a94d30c345245a6c45330d45a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9021bec287da68dea4cb8c4a17cc5cf411d77a94d30c345245a6c45330d45a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9021bec287da68dea4cb8c4a17cc5cf411d77a94d30c345245a6c45330d45a7a", kill_on_drop: false }` [INFO] [stdout] 9021bec287da68dea4cb8c4a17cc5cf411d77a94d30c345245a6c45330d45a7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 7c7397d1c61d8c22801e33abc4b4c17fad14fdf7aa8d7b8f1a1fa7475db275e4 [INFO] running `Command { std: "docker" "start" "-a" "7c7397d1c61d8c22801e33abc4b4c17fad14fdf7aa8d7b8f1a1fa7475db275e4", kill_on_drop: false }` [INFO] [stderr] Compiling lexer v0.1.0 (/opt/rustwide/workdir/src/lexer) [INFO] [stderr] Compiling parser v0.1.0 (/opt/rustwide/workdir/src/parser) [INFO] [stderr] Compiling core v0.1.0 (/opt/rustwide/workdir/src/core) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/core/src/type_sizing.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::task::Context` [INFO] [stdout] --> src/core/src/lib.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | use std::task::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Location` [INFO] [stdout] --> src/core/src/lib.rs:18:92 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::ast_nodes::ast_nodes::{AstClassDecl, AstFieldDecl, AstType, AstUsingStatement, Location, Purity, SourceCodeFile}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `current_ptr_sizes` is assigned to, but never used [INFO] [stdout] --> src/core/src/lib.rs:213:12 [INFO] [stdout] | [INFO] [stdout] 213 | let mut current_ptr_sizes = 0usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_current_ptr_sizes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_types` [INFO] [stdout] --> src/core/src/lib.rs:255:12 [INFO] [stdout] | [INFO] [stdout] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_types` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `imported_file` [INFO] [stdout] --> src/core/src/lib.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | let imported_file:&SourceCodeFile = match local_path { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imported_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/core/src/type_sizing.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_size_for_type(t: AstType) -> usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/src/lib.rs:255:8 [INFO] [stdout] | [INFO] [stdout] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `type_data` [INFO] [stdout] --> src/core/src/lib.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | type_data: Vec<&'a TypeData<'a>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling flux v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `Command { std: "docker" "inspect" "7c7397d1c61d8c22801e33abc4b4c17fad14fdf7aa8d7b8f1a1fa7475db275e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c7397d1c61d8c22801e33abc4b4c17fad14fdf7aa8d7b8f1a1fa7475db275e4", kill_on_drop: false }` [INFO] [stdout] 7c7397d1c61d8c22801e33abc4b4c17fad14fdf7aa8d7b8f1a1fa7475db275e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 3f0f6e90b2f2b2e462e4091fc2a8d6ca438788d3294a05499763bbfa354f1281 [INFO] running `Command { std: "docker" "start" "-a" "3f0f6e90b2f2b2e462e4091fc2a8d6ca438788d3294a05499763bbfa354f1281", kill_on_drop: false }` [INFO] [stderr] Compiling flux v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/core/src/type_sizing.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::task::Context` [INFO] [stdout] --> src/core/src/lib.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | use std::task::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Location` [INFO] [stdout] --> src/core/src/lib.rs:18:92 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::ast_nodes::ast_nodes::{AstClassDecl, AstFieldDecl, AstType, AstUsingStatement, Location, Purity, SourceCodeFile}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `current_ptr_sizes` is assigned to, but never used [INFO] [stdout] --> src/core/src/lib.rs:213:12 [INFO] [stdout] | [INFO] [stdout] 213 | let mut current_ptr_sizes = 0usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_current_ptr_sizes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_types` [INFO] [stdout] --> src/core/src/lib.rs:255:12 [INFO] [stdout] | [INFO] [stdout] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_types` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `imported_file` [INFO] [stdout] --> src/core/src/lib.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | let imported_file:&SourceCodeFile = match local_path { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imported_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/core/src/type_sizing.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn get_size_for_type(t: AstType) -> usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/src/lib.rs:255:8 [INFO] [stdout] | [INFO] [stdout] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `type_data` [INFO] [stdout] --> src/core/src/lib.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | type_data: Vec<&'a TypeData<'a>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "3f0f6e90b2f2b2e462e4091fc2a8d6ca438788d3294a05499763bbfa354f1281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f0f6e90b2f2b2e462e4091fc2a8d6ca438788d3294a05499763bbfa354f1281", kill_on_drop: false }` [INFO] [stdout] 3f0f6e90b2f2b2e462e4091fc2a8d6ca438788d3294a05499763bbfa354f1281 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] ed72cfb62012defa8b3fbd9cdc1e625f743ae54a13f819c658b36329a794cec4 [INFO] running `Command { std: "docker" "start" "-a" "ed72cfb62012defa8b3fbd9cdc1e625f743ae54a13f819c658b36329a794cec4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/core/src/type_sizing.rs:3:6 [INFO] [stderr] | [INFO] [stderr] 3 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::task::Context` [INFO] [stderr] --> src/core/src/lib.rs:16:6 [INFO] [stderr] | [INFO] [stderr] 16 | use std::task::Context; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Location` [INFO] [stderr] --> src/core/src/lib.rs:18:92 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::ast_nodes::ast_nodes::{AstClassDecl, AstFieldDecl, AstType, AstUsingStatement, Location, Purity, SourceCodeFile}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `current_ptr_sizes` is assigned to, but never used [INFO] [stderr] --> src/core/src/lib.rs:213:12 [INFO] [stderr] | [INFO] [stderr] 213 | let mut current_ptr_sizes = 0usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_current_ptr_sizes` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `available_types` [INFO] [stderr] --> src/core/src/lib.rs:255:12 [INFO] [stderr] | [INFO] [stderr] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_types` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imported_file` [INFO] [stderr] --> src/core/src/lib.rs:260:9 [INFO] [stderr] | [INFO] [stderr] 260 | let imported_file:&SourceCodeFile = match local_path { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imported_file` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/core/src/type_sizing.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_size_for_type(t: AstType) -> usize { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core/src/lib.rs:255:8 [INFO] [stderr] | [INFO] [stderr] 255 | let mut available_types:Vec<&AstType> = vec![]; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `type_data` [INFO] [stderr] --> src/core/src/lib.rs:23:3 [INFO] [stderr] | [INFO] [stderr] 23 | type_data: Vec<&'a TypeData<'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `core` (lib) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.56s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/flux-80819e5bc7767a80) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ed72cfb62012defa8b3fbd9cdc1e625f743ae54a13f819c658b36329a794cec4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed72cfb62012defa8b3fbd9cdc1e625f743ae54a13f819c658b36329a794cec4", kill_on_drop: false }` [INFO] [stdout] ed72cfb62012defa8b3fbd9cdc1e625f743ae54a13f819c658b36329a794cec4