[INFO] cloning repository https://github.com/MarkChuCarroll/schism
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarkChuCarroll/schism" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47c9a0303fe4f51cc066adc3c2585db2cf7f3ccb
[INFO] testing MarkChuCarroll/schism against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkChuCarroll%2Fschism" "/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/MarkChuCarroll/schism on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MarkChuCarroll/schism
[INFO] finished tweaking git repo https://github.com/MarkChuCarroll/schism
[INFO] tweaked toml for git repo https://github.com/MarkChuCarroll/schism written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MarkChuCarroll/schism 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded queues v1.1.0
[INFO] [stderr]   Downloaded line-col v0.2.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8841bb93aca04d0301b494f2077434c8ccb24ac6c95992332a3b9114c606c89c
[INFO] running `Command { std: "docker" "start" "-a" "8841bb93aca04d0301b494f2077434c8ccb24ac6c95992332a3b9114c606c89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8841bb93aca04d0301b494f2077434c8ccb24ac6c95992332a3b9114c606c89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8841bb93aca04d0301b494f2077434c8ccb24ac6c95992332a3b9114c606c89c", kill_on_drop: false }`
[INFO] [stdout] 8841bb93aca04d0301b494f2077434c8ccb24ac6c95992332a3b9114c606c89c
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58097ec718b0c79145f85ec8cf7221115f2ca459cbe5689b85fe915dbdad3643
[INFO] running `Command { std: "docker" "start" "-a" "58097ec718b0c79145f85ec8cf7221115f2ca459cbe5689b85fe915dbdad3643", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling log v0.4.18
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling queues v1.1.0
[INFO] [stderr]    Compiling line-col v0.2.1
[INFO] [stderr]    Compiling lalrpop-util v0.20.0
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling regex v1.8.3
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling lalrpop v0.20.0
[INFO] [stderr]    Compiling schism v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `lalrpop_util::ParseError`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/schism-d56d93e214331d41/out/schism_parser.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use lalrpop_util::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `source_id` is never read
[INFO] [stdout]   --> src/lex.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct Scanner<'input> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 86 |     source_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/lex.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | impl<'input> Scanner<'input> {
[INFO] [stdout]    | ---------------------------- associated function in this implementation
[INFO] [stdout] 96 |     pub fn new(id: String, input: &'input str) -> Scanner<'input> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ObjNode`, `ArrayNode`, `AttrNode`, and `ValueNode` are never constructed
[INFO] [stdout]   --> src/twist.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub enum Twist {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 7  |     ObjNode(String, Vec<Twist>),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 8  |     ArrayNode(String, Vec<Twist>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 9  |     AttrNode(String, String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     ValueNode(String, Option<Box<Twist>>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Twist` 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: multiple associated items are never used
[INFO] [stdout]   --> src/twist.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Twist {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn obj(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn arr(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn attr(name: &str, value: String) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn opt_val(name: &str, value: Option<Twist>) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn val(name: &str, value: Twist) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn indent(s: &mut String, i: usize) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn render(&self, rendered: &mut String, indent: usize) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn to_string(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn code(&self, rendered: &mut String) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.99s
[INFO] running `Command { std: "docker" "inspect" "58097ec718b0c79145f85ec8cf7221115f2ca459cbe5689b85fe915dbdad3643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58097ec718b0c79145f85ec8cf7221115f2ca459cbe5689b85fe915dbdad3643", kill_on_drop: false }`
[INFO] [stdout] 58097ec718b0c79145f85ec8cf7221115f2ca459cbe5689b85fe915dbdad3643
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37957ab9db2fb0db1eb1602089d5da35bffafe19e0e5d080c72f8c6ea2c27c19
[INFO] running `Command { std: "docker" "start" "-a" "37957ab9db2fb0db1eb1602089d5da35bffafe19e0e5d080c72f8c6ea2c27c19", kill_on_drop: false }`
[INFO] [stderr]    Compiling schism v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `lalrpop_util::ParseError`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/schism-d56d93e214331d41/out/schism_parser.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use lalrpop_util::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `source_id` is never read
[INFO] [stdout]   --> src/lex.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct Scanner<'input> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 86 |     source_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ObjNode`, `ArrayNode`, `AttrNode`, and `ValueNode` are never constructed
[INFO] [stdout]   --> src/twist.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub enum Twist {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 7  |     ObjNode(String, Vec<Twist>),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 8  |     ArrayNode(String, Vec<Twist>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 9  |     AttrNode(String, String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     ValueNode(String, Option<Box<Twist>>),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Twist` 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: multiple associated items are never used
[INFO] [stdout]   --> src/twist.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Twist {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn obj(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn arr(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn attr(name: &str, value: String) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn opt_val(name: &str, value: Option<Twist>) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn val(name: &str, value: Twist) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn indent(s: &mut String, i: usize) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn render(&self, rendered: &mut String, indent: usize) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn to_string(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn code(&self, rendered: &mut String) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `Command { std: "docker" "inspect" "37957ab9db2fb0db1eb1602089d5da35bffafe19e0e5d080c72f8c6ea2c27c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37957ab9db2fb0db1eb1602089d5da35bffafe19e0e5d080c72f8c6ea2c27c19", kill_on_drop: false }`
[INFO] [stdout] 37957ab9db2fb0db1eb1602089d5da35bffafe19e0e5d080c72f8c6ea2c27c19
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2338488303902d70dfdfbd369cd59dac77cfe3d672daf056c846459403d2e5a
[INFO] running `Command { std: "docker" "start" "-a" "f2338488303902d70dfdfbd369cd59dac77cfe3d672daf056c846459403d2e5a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `lalrpop_util::ParseError`
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/schism-d56d93e214331d41/out/schism_parser.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use lalrpop_util::ParseError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `source_id` is never read
[INFO] [stderr]   --> src/lex.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub struct Scanner<'input> {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 86 |     source_id: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `ObjNode`, `ArrayNode`, `AttrNode`, and `ValueNode` are never constructed
[INFO] [stderr]   --> src/twist.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr] 6  | pub enum Twist {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 7  |     ObjNode(String, Vec<Twist>),
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 8  |     ArrayNode(String, Vec<Twist>),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 9  |     AttrNode(String, String),
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 10 |     ValueNode(String, Option<Box<Twist>>),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Twist` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/twist.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Twist {
[INFO] [stderr]    | ---------- associated items in this implementation
[INFO] [stderr] 14 |     pub fn obj(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub fn arr(name: &str, children: Vec<Twist>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn attr(name: &str, value: String) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn opt_val(name: &str, value: Option<Twist>) -> Self {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn val(name: &str, value: Twist) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 |     fn indent(s: &mut String, i: usize) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     pub fn render(&self, rendered: &mut String, indent: usize) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 82 |     pub fn to_string(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 88 |     pub fn code(&self, rendered: &mut String) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `schism` (bin "schism" test) generated 4 warnings (run `cargo fix --bin "schism" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/schism-c28f997c760b2947)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_parse_lots_of_stuff ... ok
[INFO] [stdout] test tests::test_parse_harder_fun ... ok
[INFO] [stdout] test tests::test_scan_symbols_and_idents ... ok
[INFO] [stdout] test tests::test_scan_literals ... ok
[INFO] [stdout] test tests::test_parse_fun ... ok
[INFO] [stdout] test tests::parse_struct ... ok
[INFO] [stdout] test tests::test_scan_syntax ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2338488303902d70dfdfbd369cd59dac77cfe3d672daf056c846459403d2e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2338488303902d70dfdfbd369cd59dac77cfe3d672daf056c846459403d2e5a", kill_on_drop: false }`
[INFO] [stdout] f2338488303902d70dfdfbd369cd59dac77cfe3d672daf056c846459403d2e5a
