[INFO] cloning repository https://github.com/emliunix/wasmly
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emliunix/wasmly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femliunix%2Fwasmly", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femliunix%2Fwasmly'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10384c959e0b8fad3f55507463fa0628aaf1167c
[INFO] testing emliunix/wasmly against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femliunix%2Fwasmly" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/emliunix/wasmly
[INFO] finished tweaking git repo https://github.com/emliunix/wasmly
[INFO] tweaked toml for git repo https://github.com/emliunix/wasmly written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/emliunix/wasmly on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/emliunix/wasmly 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f03b1611d7cfbf22fcdae908b24fb040f916411a5a18451673eee4351368a887
[INFO] running `Command { std: "docker" "start" "-a" "f03b1611d7cfbf22fcdae908b24fb040f916411a5a18451673eee4351368a887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f03b1611d7cfbf22fcdae908b24fb040f916411a5a18451673eee4351368a887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03b1611d7cfbf22fcdae908b24fb040f916411a5a18451673eee4351368a887", kill_on_drop: false }`
[INFO] [stdout] f03b1611d7cfbf22fcdae908b24fb040f916411a5a18451673eee4351368a887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80c32ed566fe9bf4ecffd111f8a9aa69e1cd560cbe705ce12e18e4967f3ad76c
[INFO] running `Command { std: "docker" "start" "-a" "80c32ed566fe9bf4ecffd111f8a9aa69e1cd560cbe705ce12e18e4967f3ad76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cont.rs:175:27
[INFO] [stdout]     |
[INFO] [stdout] 175 |         AdminInstr::Label(i, vs, es, k) => {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lbl`
[INFO] [stdout]    --> src/main.rs:287:37
[INFO] [stdout]     |
[INFO] [stdout] 287 |             if let StackItem::Label(lbl) = &self.stack[i] {
[INFO] [stdout]     |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_lbl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Label` is never used
[INFO] [stdout]  --> src/main.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Label {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `num_rets` is never used
[INFO] [stdout]   --> src/main.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Label {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 12 |     fn num_rets(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StackItem` is never used
[INFO] [stdout]   --> src/main.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum StackItem {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nested_instrs` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn nested_instrs(instr: &Instr) -> &Vec<Instr> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_instrs` is never used
[INFO] [stdout]   --> src/main.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn block_instrs(instr: &Instr) -> &Vec<Instr> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `n_func_rets` is never used
[INFO] [stdout]   --> src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn n_func_rets(ty: &Ty) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Level` is never constructed
[INFO] [stdout]   --> src/main.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | struct Level<'a> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `instr` are never used
[INFO] [stdout]   --> src/main.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | impl<'a> Level<'a> {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 88 |     fn new(instrs: &'a Vec<Instr>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     fn instr(&self) -> &'a Instr {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `InstrCursor` is never used
[INFO] [stdout]    --> src/main.rs:101:7
[INFO] [stdout]     |
[INFO] [stdout] 101 | trait InstrCursor<'a> {
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VM` is never constructed
[INFO] [stdout]    --> src/main.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | struct VM {
[INFO] [stdout]     |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/main.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl VM {
[INFO] [stdout]     | ------- associated items in this implementation
[INFO] [stdout] 159 |     fn new() -> VM {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn run(&mut self, instrs: &Vec<Instr>) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     fn step<'a>(&mut self, instr: &'a Instr, cursor: &mut Vec<Level<'a>>) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     fn result(&self) -> Option<Val> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 |     fn push(&mut self, item: StackItem) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     fn pop(&mut self) -> StackItem {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 271 |         i32, push_i32, I32,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 272 |         i64, push_i64, I64,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 273 |         f32, push_f32, F32,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 274 |         f64, push_f64, F64,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 278 |         i32, pop_i32, I32,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 279 |         i64, pop_i64, I64,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 280 |         f32, pop_f32, F32,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 281 |         f64, pop_f64, F64,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 |     fn pop_label(&mut self, mut n_labels: usize) -> (Label, Vec<Val>) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_stack_push` which comes from the expansion of the macro `impl_stack_pop` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `AdminInstr` is never used
[INFO] [stdout]  --> src/cont.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum AdminInstr<T: Clone> {
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/cont.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Config<I: Clone> (AdminInstr<I>, Vec<Val>);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `val_i32` is never used
[INFO] [stdout]   --> src/cont.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl_val!(val_i32, I32, i32);
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_val` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `val_f32` is never used
[INFO] [stdout]   --> src/cont.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl_val!(val_f32, F32, f32);
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_val` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Instance` is never constructed
[INFO] [stdout]   --> src/cont.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Instance {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run`, and `step` are never used
[INFO] [stdout]   --> src/cont.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Instance {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 38 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn run(&mut self, instrs: &Vec<Instr>) -> Vec<Val> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn step<'a>(&mut self, config: Config<&'a [Instr]>) -> Config<&'a [Instr]> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `indent` is never used
[INFO] [stdout]    --> src/cont.rs:160:4
[INFO] [stdout]     |
[INFO] [stdout] 160 | fn indent(mut i: usize) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_cont` is never used
[INFO] [stdout]    --> src/cont.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn print_cont<T: Clone + fmt::Debug>(k: &AdminInstr<T>, n: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_config` is never used
[INFO] [stdout]    --> src/cont.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn print_config<T: Clone + fmt::Debug>(config: &Config<T>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Ty` is never used
[INFO] [stdout]  --> src/types.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Ty {
[INFO] [stdout]   |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `func_tys` is never used
[INFO] [stdout]   --> src/types.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Ty {
[INFO] [stdout]    | ------- method in this implementation
[INFO] [stdout] 14 |     pub fn func_tys(&self) -> (&[Ty], &[Ty]) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BlockType` is never used
[INFO] [stdout]   --> src/types.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum BlockType {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Instr` is never used
[INFO] [stdout]   --> src/types.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum Instr {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Val` is never used
[INFO] [stdout]   --> src/types.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum Val {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_type` is never used
[INFO] [stdout]   --> src/types.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn block_type<I: Index<usize, Output=Ty>>(ind_tys: &I, ty: &BlockType) -> Ty {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "80c32ed566fe9bf4ecffd111f8a9aa69e1cd560cbe705ce12e18e4967f3ad76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c32ed566fe9bf4ecffd111f8a9aa69e1cd560cbe705ce12e18e4967f3ad76c", kill_on_drop: false }`
[INFO] [stdout] 80c32ed566fe9bf4ecffd111f8a9aa69e1cd560cbe705ce12e18e4967f3ad76c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd289b4da40f4cfff89e07a6de2669f21066b54b610f7db2b9d3b831a13dfa21
[INFO] running `Command { std: "docker" "start" "-a" "dd289b4da40f4cfff89e07a6de2669f21066b54b610f7db2b9d3b831a13dfa21", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/cont.rs:175:27
[INFO] [stdout]     |
[INFO] [stdout] 175 |         AdminInstr::Label(i, vs, es, k) => {
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lbl`
[INFO] [stdout]    --> src/main.rs:287:37
[INFO] [stdout]     |
[INFO] [stdout] 287 |             if let StackItem::Label(lbl) = &self.stack[i] {
[INFO] [stdout]     |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_lbl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nested_instrs` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn nested_instrs(instr: &Instr) -> &Vec<Instr> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `n_func_rets` is never used
[INFO] [stdout]   --> src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn n_func_rets(ty: &Ty) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `halt` is never read
[INFO] [stdout]    --> src/main.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | struct VM {
[INFO] [stdout]     |        -- field in this struct
[INFO] [stdout] 151 |     stack: Vec<StackItem>,
[INFO] [stdout] 152 |     halt: bool,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push_i64`, `push_f32`, `push_f64`, `pop_i64`, `pop_f32`, and `pop_f64` are never used
[INFO] [stdout]    --> src/main.rs:272:14
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl VM {
[INFO] [stdout]     | ------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 272 |         i64, push_i64, I64,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 273 |         f32, push_f32, F32,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] 274 |         f64, push_f64, F64,
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 279 |         i64, pop_i64, I64,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 280 |         f32, pop_f32, F32,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] 281 |         f64, pop_f64, F64,
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_stack_push` which comes from the expansion of the macro `impl_stack_pop` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `val_f32` is never used
[INFO] [stdout]   --> src/cont.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl_val!(val_f32, F32, f32);
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_val` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `indent` is never used
[INFO] [stdout]    --> src/cont.rs:160:4
[INFO] [stdout]     |
[INFO] [stdout] 160 | fn indent(mut i: usize) {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_cont` is never used
[INFO] [stdout]    --> src/cont.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn print_cont<T: Clone + fmt::Debug>(k: &AdminInstr<T>, n: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_config` is never used
[INFO] [stdout]    --> src/cont.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn print_config<T: Clone + fmt::Debug>(config: &Config<T>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `I64`, `F32`, and `F64` are never constructed
[INFO] [stdout]  --> src/types.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Ty {
[INFO] [stdout]   |          -- variants in this enum
[INFO] [stdout] 6 |     I32,
[INFO] [stdout] 7 |     I64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 8 |     F32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 9 |     F64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Ty` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Index` is never constructed
[INFO] [stdout]   --> src/types.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum BlockType {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 24 |     Empty,
[INFO] [stdout] 25 |     Index(usize),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unreachable` and `LocalSet` are never constructed
[INFO] [stdout]   --> src/types.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum Instr {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 31 |     Unreachable,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     LocalSet(usize),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `I64`, `F32`, `F64`, and `NULL` are never constructed
[INFO] [stdout]   --> src/types.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub enum Val {
[INFO] [stdout]    |          --- variants in this enum
[INFO] [stdout] 46 |     I32(i32),
[INFO] [stdout] 47 |     I64(i64),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 48 |     F32(f32),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 49 |     F64(f64),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 50 |     NULL(Ty),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Val` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "dd289b4da40f4cfff89e07a6de2669f21066b54b610f7db2b9d3b831a13dfa21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd289b4da40f4cfff89e07a6de2669f21066b54b610f7db2b9d3b831a13dfa21", kill_on_drop: false }`
[INFO] [stdout] dd289b4da40f4cfff89e07a6de2669f21066b54b610f7db2b9d3b831a13dfa21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22ff56fbe33947b7b23d46fc3270ccb3827d4e61538940d95a0e3df5a2c410e3
[INFO] running `Command { std: "docker" "start" "-a" "22ff56fbe33947b7b23d46fc3270ccb3827d4e61538940d95a0e3df5a2c410e3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/cont.rs:175:27
[INFO] [stderr]     |
[INFO] [stderr] 175 |         AdminInstr::Label(i, vs, es, k) => {
[INFO] [stderr]     |                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lbl`
[INFO] [stderr]    --> src/main.rs:287:37
[INFO] [stderr]     |
[INFO] [stderr] 287 |             if let StackItem::Label(lbl) = &self.stack[i] {
[INFO] [stderr]     |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_lbl`
[INFO] [stderr] 
[INFO] [stderr] warning: function `nested_instrs` is never used
[INFO] [stderr]   --> src/main.rs:25:4
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn nested_instrs(instr: &Instr) -> &Vec<Instr> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `n_func_rets` is never used
[INFO] [stderr]   --> src/main.rs:74:4
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn n_func_rets(ty: &Ty) -> usize {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `halt` is never read
[INFO] [stderr]    --> src/main.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 150 | struct VM {
[INFO] [stderr]     |        -- field in this struct
[INFO] [stderr] 151 |     stack: Vec<StackItem>,
[INFO] [stderr] 152 |     halt: bool,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `push_i64`, `push_f32`, `push_f64`, `pop_i64`, `pop_f32`, and `pop_f64` are never used
[INFO] [stderr]    --> src/main.rs:272:14
[INFO] [stderr]     |
[INFO] [stderr] 158 | impl VM {
[INFO] [stderr]     | ------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 272 |         i64, push_i64, I64,
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 273 |         f32, push_f32, F32,
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 274 |         f64, push_f64, F64,
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 279 |         i64, pop_i64, I64,
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] 280 |         f32, pop_f32, F32,
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] 281 |         f64, pop_f64, F64,
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `impl_stack_push` which comes from the expansion of the macro `impl_stack_pop` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function `val_f32` is never used
[INFO] [stderr]   --> src/cont.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl_val!(val_f32, F32, f32);
[INFO] [stderr]    |           ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `impl_val` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function `indent` is never used
[INFO] [stderr]    --> src/cont.rs:160:4
[INFO] [stderr]     |
[INFO] [stderr] 160 | fn indent(mut i: usize) {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_cont` is never used
[INFO] [stderr]    --> src/cont.rs:167:4
[INFO] [stderr]     |
[INFO] [stderr] 167 | fn print_cont<T: Clone + fmt::Debug>(k: &AdminInstr<T>, n: usize) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_config` is never used
[INFO] [stderr]    --> src/cont.rs:189:4
[INFO] [stderr]     |
[INFO] [stderr] 189 | fn print_config<T: Clone + fmt::Debug>(config: &Config<T>) {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `I64`, `F32`, and `F64` are never constructed
[INFO] [stderr]  --> src/types.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum Ty {
[INFO] [stderr]   |          -- variants in this enum
[INFO] [stderr] 6 |     I32,
[INFO] [stderr] 7 |     I64,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 8 |     F32,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 9 |     F64,
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Ty` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Index` is never constructed
[INFO] [stderr]   --> src/types.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub enum BlockType {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] 24 |     Empty,
[INFO] [stderr] 25 |     Index(usize),
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BlockType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Unreachable` and `LocalSet` are never constructed
[INFO] [stderr]   --> src/types.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub enum Instr {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 31 |     Unreachable,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 |     LocalSet(usize),
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Instr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `I64`, `F32`, `F64`, and `NULL` are never constructed
[INFO] [stderr]   --> src/types.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub enum Val {
[INFO] [stderr]    |          --- variants in this enum
[INFO] [stderr] 46 |     I32(i32),
[INFO] [stderr] 47 |     I64(i64),
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 48 |     F32(f32),
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 49 |     F64(f64),
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 50 |     NULL(Ty),
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Val` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `wasmly` (bin "wasmly" test) generated 14 warnings (run `cargo fix --bin "wasmly" -p wasmly --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasmly-4518314a6cdccb97)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test cont::tests::test_loop ... ok
[INFO] [stdout] test cont::tests::test ... ok
[INFO] [stdout] test cont::tests::test_block ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] test tests::test_block ... ok
[INFO] [stdout] test tests::test_loop ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_loop stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_loop' (22) panicked at src/main.rs:291:17:
[INFO] [stdout] attempt to subtract with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a1c7d23c472 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a1c7d23c472 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a1c7d23c472 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x5a1c7d23c472 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x5a1c7d24d2c7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a1c7d24d2c7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x5a1c7d20b226 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a1c7d20b226 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a1c7d21b839 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x5a1c7d21b839 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a1c7d21b6d1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a1c7d1dfe6e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a1c7d1dfe6e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a1c7d21bab2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a1c7d21bab2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a1c7d21b92a - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5a1c7d216ec9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x5a1c7d1fffed - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a1c7d2547bc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a1c7d2544c9 - core::panicking::panic_const::panic_const_sub_overflow::ha7812305f64855aa
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5a1c7d1b40c9 - wasmly::VM::pop_label::h072936875c400b4a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:291:17
[INFO] [stdout]   21:     0x5a1c7d1b2ca7 - wasmly::VM::step::h618502b1c86f58a1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:213:42
[INFO] [stdout]   22:     0x5a1c7d1b2957 - wasmly::VM::run::hdf4975c2a8b40ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:175:18
[INFO] [stdout]   23:     0x5a1c7d1b54ae - wasmly::tests::test_loop::h6cd3f23064534ba2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:350:12
[INFO] [stdout]   24:     0x5a1c7d1b5667 - wasmly::tests::test_loop::{{closure}}::h74e189e5f086ad58
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:348:23
[INFO] [stdout]   25:     0x5a1c7d1b7b86 - core::ops::function::FnOnce::call_once::hfa213a89598d458b
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5a1c7d1dfc9b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5a1c7d1dfc9b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x5a1c7d1f362a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x5a1c7d1f362a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x5a1c7d1f362a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5a1c7d1f362a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5a1c7d1f362a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5a1c7d1f362a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x5a1c7d1f362a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x5a1c7d1cd8c4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x5a1c7d1cd8c4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   37:     0x5a1c7d1d11f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   38:     0x5a1c7d1d11f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x5a1c7d1d11f2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5a1c7d1d11f2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a1c7d1d11f2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a1c7d1d11f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   43:     0x5a1c7d1d11f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5a1c7d21255f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45:     0x5a1c7d21255f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   46:     0x7c59d089aaa4 - <unknown>
[INFO] [stdout]   47:     0x7c59d0927a64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_loop
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin wasmly`
[INFO] running `Command { std: "docker" "inspect" "22ff56fbe33947b7b23d46fc3270ccb3827d4e61538940d95a0e3df5a2c410e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ff56fbe33947b7b23d46fc3270ccb3827d4e61538940d95a0e3df5a2c410e3", kill_on_drop: false }`
[INFO] [stdout] 22ff56fbe33947b7b23d46fc3270ccb3827d4e61538940d95a0e3df5a2c410e3
