[INFO] cloning repository https://github.com/Bowarc/dreamberd-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bowarc/dreamberd-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBowarc%2Fdreamberd-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBowarc%2Fdreamberd-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12310e5dee9f23b14cf98a8535cf32ccc13c0f89
[INFO] checking Bowarc/dreamberd-interpreter against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBowarc%2Fdreamberd-interpreter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Bowarc/dreamberd-interpreter
[INFO] finished tweaking git repo https://github.com/Bowarc/dreamberd-interpreter
[INFO] tweaked toml for git repo https://github.com/Bowarc/dreamberd-interpreter written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Bowarc/dreamberd-interpreter on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Bowarc/dreamberd-interpreter 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 769fe241acb5c2dbb9f0c7f58606bdc65a71178625e6608553fa8778df04c451
[INFO] running `Command { std: "docker" "start" "-a" "769fe241acb5c2dbb9f0c7f58606bdc65a71178625e6608553fa8778df04c451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "769fe241acb5c2dbb9f0c7f58606bdc65a71178625e6608553fa8778df04c451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769fe241acb5c2dbb9f0c7f58606bdc65a71178625e6608553fa8778df04c451", kill_on_drop: false }`
[INFO] [stdout] 769fe241acb5c2dbb9f0c7f58606bdc65a71178625e6608553fa8778df04c451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e111fc8f7df5bab4b893a943cd2eaf178fe2e2c6ec73f6f666a94a9d3261e1a
[INFO] running `Command { std: "docker" "start" "-a" "1e111fc8f7df5bab4b893a943cd2eaf178fe2e2c6ec73f6f666a94a9d3261e1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking memory v0.1.0 (/opt/rustwide/workdir/memory)
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.97
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling enum_variant_name v0.1.0 (https://github.com/bowarc/crates#0b534328)
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling pin-project-internal v1.1.8
[INFO] [stderr]     Checking types v0.1.0 (/opt/rustwide/workdir/types)
[INFO] [stderr]     Checking pin-project v1.1.8
[INFO] [stderr]     Checking insta v1.42.1
[INFO] [stderr]     Checking lexer v0.1.0 (/opt/rustwide/workdir/lexer)
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> parser/src/lib.rs:253:34
[INFO] [stdout]     |
[INFO] [stdout] 253 | pub fn parse_variable_expression(ctx: &mut ParserContext) -> Result<ast::Variable, ParserError> {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> parser/src/lib.rs:315:29
[INFO] [stdout]     |
[INFO] [stdout] 315 | pub fn parse_float_litteral(ctx: &mut ParserContext) -> Result<ast::Litteral, ParserError> {
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> parser/src/lib.rs:416:28
[INFO] [stdout]     |
[INFO] [stdout] 416 | pub fn parse_bool_litteral(ctx: &mut ParserContext) -> Result<ast::Litteral, ParserError> {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking interpreter v0.1.0 (/opt/rustwide/workdir/interpreter)
[INFO] [stdout] warning: struct `Interpreter` is never constructed
[INFO] [stdout]  --> interpreter/src/runner.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Interpreter{
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scope` is never constructed
[INFO] [stdout]  --> interpreter/src/scopes.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Scope;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scopes` is never constructed
[INFO] [stdout]  --> interpreter/src/scopes.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Scopes{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Interpreter` is never constructed
[INFO] [stdout]  --> interpreter/src/runner.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Interpreter{
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scope` is never constructed
[INFO] [stdout]  --> interpreter/src/scopes.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Scope;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scopes` is never constructed
[INFO] [stdout]  --> interpreter/src/scopes.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Scopes{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> interpreter/src/main.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let path = match PathBuf::from_str(argv.get(1).unwrap()) {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> interpreter/src/main.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let path = match PathBuf::from_str(argv.get(1).unwrap()) {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interpreter` (bin "interpreter") due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `interpreter` (bin "interpreter" test) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1e111fc8f7df5bab4b893a943cd2eaf178fe2e2c6ec73f6f666a94a9d3261e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e111fc8f7df5bab4b893a943cd2eaf178fe2e2c6ec73f6f666a94a9d3261e1a", kill_on_drop: false }`
[INFO] [stdout] 1e111fc8f7df5bab4b893a943cd2eaf178fe2e2c6ec73f6f666a94a9d3261e1a
