[INFO] cloning repository https://github.com/Mid-D-Man/ubel_stratum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mid-D-Man/ubel_stratum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMid-D-Man%2Fubel_stratum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMid-D-Man%2Fubel_stratum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bf672c63c0225ac7460ecc44b475505de1bd191
[INFO] testing Mid-D-Man/ubel_stratum against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMid-D-Man%2Fubel_stratum" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Mid-D-Man/ubel_stratum
[INFO] finished tweaking git repo https://github.com/Mid-D-Man/ubel_stratum
[INFO] tweaked toml for git repo https://github.com/Mid-D-Man/ubel_stratum written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mid-D-Man/ubel_stratum on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Mid-D-Man/ubel_stratum 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr] warning: spurious network error (3 tries remaining): [16] Error in the HTTP2 framing layer
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.1.3)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty-fork v0.3.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd
[INFO] running `Command { std: "docker" "start" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
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[INFO] [stderr]    Compiling supports-color v3.0.2
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[INFO] [stderr]    Compiling supports-unicode v3.0.0
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[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling ubel_stratum v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr]    Compiling ubel_stratum_rd v0.1.0 (/opt/rustwide/workdir/crates/rd_parser)
[INFO] [stdout] warning: unused import: `MatchArmBody`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_expr.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |             LinqClause, LinqExpr, MatchArm, MatchArmBody, MatchExpr,
[INFO] [stdout]    |                                             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lo`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_type.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn parse_type_base(&mut self, lo: Span) -> Option<TypeKind<'ast>> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TypeExpr` and `ClosureParams` are never constructed
[INFO] [stdout]   --> crates/rd_parser/src/parser.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) enum MemoRule {
[INFO] [stdout]    |                 -------- variants in this enum
[INFO] [stdout] 27 |     GenericArgs   = 0,
[INFO] [stdout] 28 |     TypeExpr      = 1,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 29 |     ClosureParams = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoRule` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `alloc_slice_copy`, `bump_vec`, `peek`, and `is_sep` are never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl<'ast, 'tok> Parser<'ast, 'tok> {
[INFO] [stdout]     | ----------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub(crate) fn alloc_slice_copy<T: Copy>(&self, v: &[T]) -> &'ast [T] {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub(crate) fn bump_vec<T>(&self) -> BumpVec<'ast, T> {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub(crate) fn peek(&self) -> &TokenType {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub(crate) fn is_sep(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CALL_ARGS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:260:15
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub const CALL_ARGS:      usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_STMTS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:262:15
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub const BLOCK_STMTS:    usize = 16;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MATCH_ARMS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub const MATCH_ARMS:     usize = 8;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LINQ_CLAUSES` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:271:15
[INFO] [stdout]     |
[INFO] [stdout] 271 |     pub const LINQ_CLAUSES:   usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_type_annotation_opt_inner` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parsers/parse_type.rs:529:15
[INFO] [stdout]     |
[INFO] [stdout] 529 | pub(crate) fn parse_type_annotation_opt_inner<'ast, 'tok>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.79s
[INFO] running `Command { std: "docker" "inspect" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling logos-codegen v0.14.4
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[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling anstyle v1.0.13
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[INFO] [stderr]    Compiling backtrace v0.3.76
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[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rand_core v0.9.5
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[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling ubel_stratum v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling ubel_stratum_rd v0.1.0 (/opt/rustwide/workdir/crates/rd_parser)
[INFO] [stdout] warning: unused import: `MatchArmBody`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_expr.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |             LinqClause, LinqExpr, MatchArm, MatchArmBody, MatchExpr,
[INFO] [stdout]    |                                             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lo`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_type.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn parse_type_base(&mut self, lo: Span) -> Option<TypeKind<'ast>> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TypeExpr` and `ClosureParams` are never constructed
[INFO] [stdout]   --> crates/rd_parser/src/parser.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) enum MemoRule {
[INFO] [stdout]    |                 -------- variants in this enum
[INFO] [stdout] 27 |     GenericArgs   = 0,
[INFO] [stdout] 28 |     TypeExpr      = 1,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 29 |     ClosureParams = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoRule` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `alloc_slice_copy`, `bump_vec`, `peek`, and `is_sep` are never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl<'ast, 'tok> Parser<'ast, 'tok> {
[INFO] [stdout]     | ----------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub(crate) fn alloc_slice_copy<T: Copy>(&self, v: &[T]) -> &'ast [T] {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub(crate) fn bump_vec<T>(&self) -> BumpVec<'ast, T> {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub(crate) fn peek(&self) -> &TokenType {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub(crate) fn is_sep(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CALL_ARGS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:260:15
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub const CALL_ARGS:      usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_STMTS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:262:15
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub const BLOCK_STMTS:    usize = 16;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MATCH_ARMS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub const MATCH_ARMS:     usize = 8;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LINQ_CLAUSES` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:271:15
[INFO] [stdout]     |
[INFO] [stdout] 271 |     pub const LINQ_CLAUSES:   usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_type_annotation_opt_inner` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parsers/parse_type.rs:529:15
[INFO] [stdout]     |
[INFO] [stdout] 529 | pub(crate) fn parse_type_annotation_opt_inner<'ast, 'tok>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MatchArmBody`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_expr.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |             LinqClause, LinqExpr, MatchArm, MatchArmBody, MatchExpr,
[INFO] [stdout]    |                                             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArgKind` and `Arg`
[INFO] [stdout]  --> crates/core/src/interpreter/eval/tests.rs:7:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::ast::expressions::{Expr, ExprKind, Arg, ArgKind};
[INFO] [stdout]   |                                               ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lo`
[INFO] [stdout]   --> crates/rd_parser/src/parsers/parse_type.rs:50:35
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn parse_type_base(&mut self, lo: Span) -> Option<TypeKind<'ast>> {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TypeExpr` and `ClosureParams` are never constructed
[INFO] [stdout]   --> crates/rd_parser/src/parser.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub(crate) enum MemoRule {
[INFO] [stdout]    |                 -------- variants in this enum
[INFO] [stdout] 27 |     GenericArgs   = 0,
[INFO] [stdout] 28 |     TypeExpr      = 1,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 29 |     ClosureParams = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemoRule` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `alloc_slice_copy`, `bump_vec`, `peek`, and `is_sep` are never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout]  82 | impl<'ast, 'tok> Parser<'ast, 'tok> {
[INFO] [stdout]     | ----------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub(crate) fn alloc_slice_copy<T: Copy>(&self, v: &[T]) -> &'ast [T] {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub(crate) fn bump_vec<T>(&self) -> BumpVec<'ast, T> {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub(crate) fn peek(&self) -> &TokenType {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 184 |     pub(crate) fn is_sep(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CALL_ARGS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:260:15
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub const CALL_ARGS:      usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_STMTS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:262:15
[INFO] [stdout]     |
[INFO] [stdout] 262 |     pub const BLOCK_STMTS:    usize = 16;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MATCH_ARMS` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub const MATCH_ARMS:     usize = 8;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LINQ_CLAUSES` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parser.rs:271:15
[INFO] [stdout]     |
[INFO] [stdout] 271 |     pub const LINQ_CLAUSES:   usize = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_type_annotation_opt_inner` is never used
[INFO] [stdout]    --> crates/rd_parser/src/parsers/parse_type.rs:529:15
[INFO] [stdout]     |
[INFO] [stdout] 529 | pub(crate) fn parse_type_annotation_opt_inner<'ast, 'tok>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.52s
[INFO] running `Command { std: "docker" "inspect" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `MatchArmBody`
[INFO] [stderr]   --> crates/rd_parser/src/parsers/parse_expr.rs:29:45
[INFO] [stderr]    |
[INFO] [stderr] 29 |             LinqClause, LinqExpr, MatchArm, MatchArmBody, MatchExpr,
[INFO] [stderr]    |                                             ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lo`
[INFO] [stderr]   --> crates/rd_parser/src/parsers/parse_type.rs:50:35
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn parse_type_base(&mut self, lo: Span) -> Option<TypeKind<'ast>> {
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_lo`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `TypeExpr` and `ClosureParams` are never constructed
[INFO] [stderr]   --> crates/rd_parser/src/parser.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub(crate) enum MemoRule {
[INFO] [stderr]    |                 -------- variants in this enum
[INFO] [stderr] 27 |     GenericArgs   = 0,
[INFO] [stderr] 28 |     TypeExpr      = 1,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 29 |     ClosureParams = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `MemoRule` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `alloc_slice_copy`, `bump_vec`, `peek`, and `is_sep` are never used
[INFO] [stderr]    --> crates/rd_parser/src/parser.rs:126:19
[INFO] [stderr]     |
[INFO] [stderr]  82 | impl<'ast, 'tok> Parser<'ast, 'tok> {
[INFO] [stderr]     | ----------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 126 |     pub(crate) fn alloc_slice_copy<T: Copy>(&self, v: &[T]) -> &'ast [T] {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub(crate) fn bump_vec<T>(&self) -> BumpVec<'ast, T> {
[INFO] [stderr]     |                   ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 142 |     pub(crate) fn peek(&self) -> &TokenType {
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 184 |     pub(crate) fn is_sep(&self) -> bool {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CALL_ARGS` is never used
[INFO] [stderr]    --> crates/rd_parser/src/parser.rs:260:15
[INFO] [stderr]     |
[INFO] [stderr] 260 |     pub const CALL_ARGS:      usize = 4;
[INFO] [stderr]     |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLOCK_STMTS` is never used
[INFO] [stderr]    --> crates/rd_parser/src/parser.rs:262:15
[INFO] [stderr]     |
[INFO] [stderr] 262 |     pub const BLOCK_STMTS:    usize = 16;
[INFO] [stderr]     |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MATCH_ARMS` is never used
[INFO] [stderr]    --> crates/rd_parser/src/parser.rs:263:15
[INFO] [stderr]     |
[INFO] [stderr] 263 |     pub const MATCH_ARMS:     usize = 8;
[INFO] [stderr]     |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LINQ_CLAUSES` is never used
[INFO] [stderr]    --> crates/rd_parser/src/parser.rs:271:15
[INFO] [stderr]     |
[INFO] [stderr] 271 |     pub const LINQ_CLAUSES:   usize = 4;
[INFO] [stderr]     |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_type_annotation_opt_inner` is never used
[INFO] [stderr]    --> crates/rd_parser/src/parsers/parse_type.rs:529:15
[INFO] [stderr]     |
[INFO] [stderr] 529 | pub(crate) fn parse_type_annotation_opt_inner<'ast, 'tok>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ubel_stratum_rd` (lib) generated 9 warnings (run `cargo fix --lib -p ubel_stratum_rd` to apply 2 suggestions)
[INFO] [stderr] warning: `ubel_stratum_rd` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr] warning: unused imports: `ArgKind` and `Arg`
[INFO] [stderr]  --> crates/core/src/interpreter/eval/tests.rs:7:47
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::ast::expressions::{Expr, ExprKind, Arg, ArgKind};
[INFO] [stderr]   |                                               ^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ubel_stratum` (lib test) generated 1 warning (run `cargo fix --lib -p ubel_stratum --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ubel_stratum-c5d683c8ab6b3967)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test builtins::validate::tests::sqrt_rejects_non_numeric_arg ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_call_helper_from_main_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_error_msg_mentions_main ... ok
[INFO] [stdout] test builtins::validate::tests::sqrt_accepts_one_numeric_arg ... ok
[INFO] [stdout] test builtins::validate::tests::variadic_println_accepts_any_count ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_empty_main_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_let_null_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_main_explicit_return_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_multiple_let_bindings_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_let_int_ok ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_let_bool_ok ... ok
[INFO] [stdout] test builtins::validate::tests::sqrt_rejects_wrong_arity ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_no_main_errors ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_two_fns_both_registered ... ok
[INFO] [stdout] test lexer::tests::test_all_tier_keywords ... ok
[INFO] [stdout] test lexer::tests::test_compound_operators_no_overlap ... ok
[INFO] [stdout] test interpreter::eval::tests::test_interp_let_str_ok ... ok
[INFO] [stdout] test lexer::tests::test_ident_not_keyword ... ok
[INFO] [stdout] test lexer::tests::test_integer_zero ... ok
[INFO] [stdout] test lexer::tests::test_empty_input ... ok
[INFO] [stdout] test lexer::tests::test_float_suffix_f_gives_float_lit ... ok
[INFO] [stdout] test lexer::tests::test_binary_literal_value ... ok
[INFO] [stdout] test lexer::tests::test_whitespace_only ... ok
[INFO] [stdout] test lexer::tests::test_double_without_suffix ... ok
[INFO] [stdout] test lexer::tests::test_newlines_stripped ... ok
[INFO] [stdout] test sema::tests::test_sema_empty_struct_ok ... ok
[INFO] [stdout] test lexer::tests::test_hex_literal_value ... ok
[INFO] [stdout] test lexer::tests::test_string_interpolation_parts_count ... ok
[INFO] [stdout] test lexer::tests::test_span_line_tracking ... ok
[INFO] [stdout] test lexer::tests::test_verbatim_string_no_escape ... ok
[INFO] [stdout] test lexer::tests::test_multiline_string_interpolation ... ok
[INFO] [stdout] test lexer::tests::test_underscore_ident ... ok
[INFO] [stdout] test sema::tests::test_sema_empty_program_ok ... ok
[INFO] [stdout] test lexer::tests::test_simple_fn_declaration_structure ... ok
[INFO] [stdout] test lexer::tests::test_single_keyword_fn ... ok
[INFO] [stdout] test lexer::tests::test_question_dot_vs_question ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_expr_null_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_empty_body_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_explicit_return_unit_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_expr_bool_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_expr_str_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_expr_float_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_expr_int_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_let_binding_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_let_then_read_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_struct_and_fn_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_many_fns_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_fn_ref_sibling_as_expr_ok ... ok
[INFO] [stdout] test sema::tests::test_sema_two_fns_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ubel_stratum_rd-f5e0970633677f6d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test estimates::tests::per_context_estimates_have_floors ... ok
[INFO] [stdout] test estimates::tests::per_context_scales ... ok
[INFO] [stdout] test estimates::tests::estimates_scale_with_token_count ... ok
[INFO] [stdout] test estimates::tests::minimums_hold_at_zero_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ubel_stratum
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crates/core/src/ast/arena.rs - ast::arena::AstArena (line 10) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- crates/core/src/ast/arena.rs - ast::arena::AstArena (line 10) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `Stmt` in this scope
[INFO] [stdout]   --> crates/core/src/ast/arena.rs:14:29
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut v = arena.vec::<Stmt>();
[INFO] [stdout]    |                             ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn main() { #[allow(non_snake_case)] fn _doctest_main_crates_core_src_ast_arena_rs_10_0<Stmt>() {
[INFO] [stdout]    |                                                                                        ++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `stmt` in this scope
[INFO] [stdout]   --> crates/core/src/ast/arena.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     v.push(stmt);
[INFO] [stdout]    |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `AstArena` in this scope
[INFO] [stdout]   --> crates/core/src/ast/arena.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | let arena = AstArena::new();
[INFO] [stdout]    |             ^^^^^^^^ use of undeclared type `AstArena`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `ExprKind` in this scope
[INFO] [stdout]   --> crates/core/src/ast/arena.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | let expr  = arena.alloc(ExprKind::IntLit(42));
[INFO] [stdout]    |                         ^^^^^^^^ use of undeclared type `ExprKind`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     crates/core/src/ast/arena.rs - ast::arena::AstArena (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p ubel_stratum --doc`
[INFO] running `Command { std: "docker" "inspect" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd", kill_on_drop: false }`
[INFO] [stdout] 7ad26fee70cef556561cdca1a960f9b0e9ea8198cd0e3729a61eff4f9c1999fd
