[INFO] cloning repository https://github.com/JoeruCodes/rustgrad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoeruCodes/rustgrad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoeruCodes%2Frustgrad", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f2d904a9d4468c8ec7b6a555d121ccda2851d43
[INFO] testing JoeruCodes/rustgrad against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoeruCodes%2Frustgrad" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoeruCodes/rustgrad on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JoeruCodes/rustgrad
[INFO] finished tweaking git repo https://github.com/JoeruCodes/rustgrad
[INFO] tweaked toml for git repo https://github.com/JoeruCodes/rustgrad written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JoeruCodes/rustgrad 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `create_context_var`
[INFO] [stdout]  --> src/helpers.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{create_context_var, prelude::DEBUG};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `inferno::flamegraph`
[INFO] [stdout]  --> src/helpers.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use inferno::flamegraph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Deserializer`, and `Serializer`
[INFO] [stdout]   --> src/helpers.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `BufWriter`, `Bytes`, `Deref`, `Mul`, `RwLock`, `UNIX_EPOCH`, `array::IntoIter`, `c_char`, `default`, `once`, `ptr`, `self`, and `slice`
[INFO] [stdout]   --> src/helpers.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     array::IntoIter,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     default, env,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 29 |     iter::{once, Product},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 30 |     ops::{Add, Deref, Div, Mul, Sub},
[INFO] [stdout]    |                ^^^^^       ^^^
[INFO] [stdout] 31 |     os::raw::{c_char, c_void},
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     ptr, slice,
[INFO] [stdout]    |     ^^^  ^^^^^
[INFO] [stdout] 35 |     str::{Bytes, FromStr},
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 36 |     sync::{Arc, Mutex, MutexGuard, PoisonError, RwLock},
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 37 |     time::{self, Duration, Instant, UNIX_EPOCH},
[INFO] [stdout]    |            ^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile`
[INFO] [stdout]   --> src/helpers.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | use tempfile::{tempfile, NamedTempFile};
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `macos`
[INFO] [stdout]   --> src/helpers.rs:41:37
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub static ref OSX: bool = cfg!(macos);
[INFO] [stdout]    |                                     ^^^^^ help: found config with similar value: `target_os = "macos"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(macos)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Display`
[INFO] [stdout]  --> src/shape/symbolic/mod.rs:1:105
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, collections::{HashMap, HashSet}, fmt::Debug, hash::Hash, ops::{Add, Mul, Neg, Sub}, path::Display};
[INFO] [stdout]   |                                                                                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `hash::Hash`, and `os::raw::c_void`
[INFO] [stdout]  --> src/lib.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::{collections::HashMap, hash::Hash, os::raw::c_void};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod tests {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deep_flatten::DeepFlattenExt`
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use deep_flatten::DeepFlattenExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_shape::get_shape`
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use get_shape::get_shape;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `diskcache_get`, `fetch`, `from_mv`, `mv_address`, `parse_fetch_paths`, and `to_mv`
[INFO] [stdout]   --> src/lib.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use helpers::{diskcache_get, fetch, from_mv, mv_address, parse_fetch_paths, to_mv};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memoize::memoize`
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use memoize::memoize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `analyze_samples`, `argfix`, `create_new_context`, `extract_callers`, `make_pair`, and `round_up`
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         argfix, create_new_context,
[INFO] [stdout]    |         ^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |         helpers::{analyze_samples, extract_callers, round_up},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 20 |         make_pair,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Connection`
[INFO] [stdout]    --> src/lib.rs:204:20
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use rusqlite::{Connection, Result};
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:7:1
[INFO] [stdout]     |
[INFO] [stdout] 7   | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/helpers.rs:28:40
[INFO] [stdout]    |
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:75
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                                                           ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mul_groups`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mul_groups`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_node_sum`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_node_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ops`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:22
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ops`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:59
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_vals`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:197:30
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn substitute(&mut self, var_vals: HashMap<Variable, SubstitutableVals>) -> Result<(), anyhow::Error> {
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_vals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn new(num: isize) -> Self{
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `render_map` is never read
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub struct RenderOps<B, Min, Max> {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 175 |     render_map: HashMap<&'static str, fn(&dyn Node<B, Min, Max>, Option<&str>) -> String>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mock_pickle_loads` is never used
[INFO] [stdout]    --> src/lib.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn mock_pickle_loads(_val: &[u8]) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pprof::ProfilerGuardBuilder`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pprof::ProfilerGuardBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Profiling` and `extract_callers`
[INFO] [stdout]  --> src/main.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rustgrad_2::helpers::{extract_callers, Profiling};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_new_context` and `parse_context_kwargs`
[INFO] [stdout]  --> src/main.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustgrad_2::{create_new_context, parse_context_kwargs};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 38s
[INFO] running `Command { std: "docker" "inspect" "dbebed410b1f3239c510f6077158e761ad857bfddd43928738b5afe06f1d6cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbebed410b1f3239c510f6077158e761ad857bfddd43928738b5afe06f1d6cad", kill_on_drop: false }`
[INFO] [stdout] dbebed410b1f3239c510f6077158e761ad857bfddd43928738b5afe06f1d6cad
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67d71fe8241e42894b497e40dbb9c00bcade339bee29bf050de5bdb8fd4b2f04
[INFO] running `Command { std: "docker" "start" "-a" "67d71fe8241e42894b497e40dbb9c00bcade339bee29bf050de5bdb8fd4b2f04", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `create_context_var`
[INFO] [stdout]  --> src/helpers.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{create_context_var, prelude::DEBUG};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `inferno::flamegraph`
[INFO] [stdout]  --> src/helpers.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use inferno::flamegraph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Deserializer`, and `Serializer`
[INFO] [stdout]   --> src/helpers.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `BufWriter`, `Bytes`, `Deref`, `Mul`, `RwLock`, `UNIX_EPOCH`, `array::IntoIter`, `c_char`, `default`, `once`, `ptr`, `self`, and `slice`
[INFO] [stdout]   --> src/helpers.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     array::IntoIter,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     default, env,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 29 |     iter::{once, Product},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 30 |     ops::{Add, Deref, Div, Mul, Sub},
[INFO] [stdout]    |                ^^^^^       ^^^
[INFO] [stdout] 31 |     os::raw::{c_char, c_void},
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     ptr, slice,
[INFO] [stdout]    |     ^^^  ^^^^^
[INFO] [stdout] 35 |     str::{Bytes, FromStr},
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 36 |     sync::{Arc, Mutex, MutexGuard, PoisonError, RwLock},
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 37 |     time::{self, Duration, Instant, UNIX_EPOCH},
[INFO] [stdout]    |            ^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile`
[INFO] [stdout]   --> src/helpers.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | use tempfile::{tempfile, NamedTempFile};
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `macos`
[INFO] [stdout]   --> src/helpers.rs:41:37
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub static ref OSX: bool = cfg!(macos);
[INFO] [stdout]    |                                     ^^^^^ help: found config with similar value: `target_os = "macos"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(macos)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Display`
[INFO] [stdout]  --> src/shape/symbolic/mod.rs:1:105
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, collections::{HashMap, HashSet}, fmt::Debug, hash::Hash, ops::{Add, Mul, Neg, Sub}, path::Display};
[INFO] [stdout]   |                                                                                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `hash::Hash`, and `os::raw::c_void`
[INFO] [stdout]  --> src/lib.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::{collections::HashMap, hash::Hash, os::raw::c_void};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod tests {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deep_flatten::DeepFlattenExt`
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use deep_flatten::DeepFlattenExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_shape::get_shape`
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use get_shape::get_shape;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `diskcache_get`, `fetch`, `from_mv`, `mv_address`, `parse_fetch_paths`, and `to_mv`
[INFO] [stdout]   --> src/lib.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use helpers::{diskcache_get, fetch, from_mv, mv_address, parse_fetch_paths, to_mv};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memoize::memoize`
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use memoize::memoize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `analyze_samples`, `argfix`, `create_new_context`, `extract_callers`, `make_pair`, and `round_up`
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         argfix, create_new_context,
[INFO] [stdout]    |         ^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |         helpers::{analyze_samples, extract_callers, round_up},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 20 |         make_pair,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Connection`
[INFO] [stdout]    --> src/lib.rs:204:20
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use rusqlite::{Connection, Result};
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:7:1
[INFO] [stdout]     |
[INFO] [stdout] 7   | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/helpers.rs:28:40
[INFO] [stdout]    |
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustgrad-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:75
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                                                           ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mul_groups`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mul_groups`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_node_sum`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_node_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ops`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:22
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ops`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:59
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_vals`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:197:30
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn substitute(&mut self, var_vals: HashMap<Variable, SubstitutableVals>) -> Result<(), anyhow::Error> {
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_vals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn new(num: isize) -> Self{
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `render_map` is never read
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub struct RenderOps<B, Min, Max> {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 175 |     render_map: HashMap<&'static str, fn(&dyn Node<B, Min, Max>, Option<&str>) -> String>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mock_pickle_loads` is never used
[INFO] [stdout]    --> src/lib.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn mock_pickle_loads(_val: &[u8]) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pprof::ProfilerGuardBuilder`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pprof::ProfilerGuardBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Profiling` and `extract_callers`
[INFO] [stdout]  --> src/main.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rustgrad_2::helpers::{extract_callers, Profiling};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `create_new_context` and `parse_context_kwargs`
[INFO] [stdout]  --> src/main.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rustgrad_2::{create_new_context, parse_context_kwargs};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_context_var`
[INFO] [stdout]  --> src/helpers.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{create_context_var, prelude::DEBUG};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `inferno::flamegraph`
[INFO] [stdout]  --> src/helpers.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use inferno::flamegraph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Deserializer`, and `Serializer`
[INFO] [stdout]   --> src/helpers.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `BufWriter`, `Bytes`, `Deref`, `Mul`, `RwLock`, `UNIX_EPOCH`, `array::IntoIter`, `c_char`, `default`, `once`, `ptr`, `self`, and `slice`
[INFO] [stdout]   --> src/helpers.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     array::IntoIter,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     default, env,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 29 |     iter::{once, Product},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 30 |     ops::{Add, Deref, Div, Mul, Sub},
[INFO] [stdout]    |                ^^^^^       ^^^
[INFO] [stdout] 31 |     os::raw::{c_char, c_void},
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     ptr, slice,
[INFO] [stdout]    |     ^^^  ^^^^^
[INFO] [stdout] 35 |     str::{Bytes, FromStr},
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 36 |     sync::{Arc, Mutex, MutexGuard, PoisonError, RwLock},
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 37 |     time::{self, Duration, Instant, UNIX_EPOCH},
[INFO] [stdout]    |            ^^^^                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile`
[INFO] [stdout]   --> src/helpers.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | use tempfile::{tempfile, NamedTempFile};
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `macos`
[INFO] [stdout]   --> src/helpers.rs:41:37
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub static ref OSX: bool = cfg!(macos);
[INFO] [stdout]    |                                     ^^^^^ help: found config with similar value: `target_os = "macos"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(macos)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Display`
[INFO] [stdout]  --> src/shape/symbolic/mod.rs:1:105
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, collections::{HashMap, HashSet}, fmt::Debug, hash::Hash, ops::{Add, Mul, Neg, Sub}, path::Display};
[INFO] [stdout]   |                                                                                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> src/lib.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use std::{collections::HashMap, hash::Hash, os::raw::c_void};
[INFO] [stdout]   |                                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memoize::memoize`
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use memoize::memoize;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `analyze_samples` and `create_new_context`
[INFO] [stdout]   --> src/lib.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |         argfix, create_new_context,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |         helpers::{analyze_samples, extract_callers, round_up},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Connection`
[INFO] [stdout]    --> src/lib.rs:204:20
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use rusqlite::{Connection, Result};
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/helpers.rs:28:40
[INFO] [stdout]    |
[INFO] [stdout] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stdout]    |                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:42
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]  --> src/shape/symbolic/helpers.rs:5:75
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stdout]   |                                                                           ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mul_groups`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mul_groups`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_node_sum`
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_node_sum`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stdout]    |             ----^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/shape/symbolic/mod.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut num_node_sum = 0;
[INFO] [stdout]    |             ----^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ops`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:22
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ops`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:194:59
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stdout]     |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_vals`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:197:30
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn substitute(&mut self, var_vals: HashMap<Variable, SubstitutableVals>) -> Result<(), anyhow::Error> {
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_vals`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:208:16
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn new(num: isize) -> Self{
[INFO] [stdout]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x1`
[INFO] [stdout]   --> src/lib.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let x1 = 2;
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]   --> src/lib.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let x2 = 1;
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/lib.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         let ret = fetch(
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `render_map` is never read
[INFO] [stdout]    --> src/shape/symbolic/mod.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | pub struct RenderOps<B, Min, Max> {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 175 |     render_map: HashMap<&'static str, fn(&dyn Node<B, Min, Max>, Option<&str>) -> String>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mock_pickle_loads` is never used
[INFO] [stdout]    --> src/lib.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn mock_pickle_loads(_val: &[u8]) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CACHELEVEL` is never used
[INFO] [stdout]    --> src/lib.rs:220:19
[INFO] [stdout]     |
[INFO] [stdout] 220 |             const CACHELEVEL: i32 = 0;
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VERSION` is never used
[INFO] [stdout]    --> src/lib.rs:221:19
[INFO] [stdout]     |
[INFO] [stdout] 221 |             const VERSION: &str = "v1";
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.20s
[INFO] running `Command { std: "docker" "inspect" "67d71fe8241e42894b497e40dbb9c00bcade339bee29bf050de5bdb8fd4b2f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d71fe8241e42894b497e40dbb9c00bcade339bee29bf050de5bdb8fd4b2f04", kill_on_drop: false }`
[INFO] [stdout] 67d71fe8241e42894b497e40dbb9c00bcade339bee29bf050de5bdb8fd4b2f04
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e36cd25e6626e5787bf4998e7a0fc79fbeeff034d14063823970b9e46f46782
[INFO] running `Command { std: "docker" "start" "-a" "5e36cd25e6626e5787bf4998e7a0fc79fbeeff034d14063823970b9e46f46782", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `create_context_var`
[INFO] [stderr]  --> src/helpers.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{create_context_var, prelude::DEBUG};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `inferno::flamegraph`
[INFO] [stderr]  --> src/helpers.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use inferno::flamegraph;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Deserializer`, and `Serializer`
[INFO] [stderr]   --> src/helpers.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]    |             ^^^^^^^^^^^  ^^^^^^^^^^^^             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufReader`, `BufWriter`, `Bytes`, `Deref`, `Mul`, `RwLock`, `UNIX_EPOCH`, `array::IntoIter`, `c_char`, `default`, `once`, `ptr`, `self`, and `slice`
[INFO] [stderr]   --> src/helpers.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     array::IntoIter,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     default, env,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stderr]    |          ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 29 |     iter::{once, Product},
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 30 |     ops::{Add, Deref, Div, Mul, Sub},
[INFO] [stderr]    |                ^^^^^       ^^^
[INFO] [stderr] 31 |     os::raw::{c_char, c_void},
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     ptr, slice,
[INFO] [stderr]    |     ^^^  ^^^^^
[INFO] [stderr] 35 |     str::{Bytes, FromStr},
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] 36 |     sync::{Arc, Mutex, MutexGuard, PoisonError, RwLock},
[INFO] [stderr]    |                                                 ^^^^^^
[INFO] [stderr] 37 |     time::{self, Duration, Instant, UNIX_EPOCH},
[INFO] [stderr]    |            ^^^^                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tempfile`
[INFO] [stderr]   --> src/helpers.rs:39:16
[INFO] [stderr]    |
[INFO] [stderr] 39 | use tempfile::{tempfile, NamedTempFile};
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `macos`
[INFO] [stderr]   --> src/helpers.rs:41:37
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub static ref OSX: bool = cfg!(macos);
[INFO] [stderr]    |                                     ^^^^^ help: found config with similar value: `target_os = "macos"`
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(macos)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `path::Display`
[INFO] [stderr]  --> src/shape/symbolic/mod.rs:1:105
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{any::Any, collections::{HashMap, HashSet}, fmt::Debug, hash::Hash, ops::{Add, Mul, Neg, Sub}, path::Display};
[INFO] [stderr]   |                                                                                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/shape/symbolic/helpers.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `collections::HashMap`, `hash::Hash`, and `os::raw::c_void`
[INFO] [stderr]  --> src/lib.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use std::{collections::HashMap, hash::Hash, os::raw::c_void};
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]  --> src/lib.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | mod tests {
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `deep_flatten::DeepFlattenExt`
[INFO] [stderr]   --> src/lib.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use deep_flatten::DeepFlattenExt;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `get_shape::get_shape`
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use get_shape::get_shape;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `diskcache_get`, `fetch`, `from_mv`, `mv_address`, `parse_fetch_paths`, and `to_mv`
[INFO] [stderr]   --> src/lib.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use helpers::{diskcache_get, fetch, from_mv, mv_address, parse_fetch_paths, to_mv};
[INFO] [stderr]    |                   ^^^^^^^^^^^^^  ^^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `memoize::memoize`
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use memoize::memoize;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `analyze_samples`, `argfix`, `create_new_context`, `extract_callers`, `make_pair`, and `round_up`
[INFO] [stderr]   --> src/lib.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         argfix, create_new_context,
[INFO] [stderr]    |         ^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |         helpers::{analyze_samples, extract_callers, round_up},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 20 |         make_pair,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Connection`
[INFO] [stderr]    --> src/lib.rs:204:20
[INFO] [stderr]     |
[INFO] [stderr] 204 |     use rusqlite::{Connection, Result};
[INFO] [stderr]     |                    ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]    --> src/lib.rs:7:1
[INFO] [stderr]     |
[INFO] [stderr] 7   | mod tests {
[INFO] [stderr]     | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]   --> src/helpers.rs:28:40
[INFO] [stderr]    |
[INFO] [stderr] 28 |     io::{BufReader, BufWriter, Cursor, Read, Write},
[INFO] [stderr]    |                                        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lhs`
[INFO] [stderr]  --> src/shape/symbolic/helpers.rs:5:42
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stderr]   |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]  --> src/shape/symbolic/helpers.rs:5:75
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn create_lt_node_r_int<B, Min, Max>(lhs: Box<dyn Node<B, Min, Max>>, b: isize){
[INFO] [stderr]   |                                                                           ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mul_groups`
[INFO] [stderr]   --> src/shape/symbolic/mod.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stderr]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mul_groups`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `num_node_sum`
[INFO] [stderr]   --> src/shape/symbolic/mod.rs:45:17
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let mut num_node_sum = 0;
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_node_sum`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/shape/symbolic/mod.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut mul_groups: HashMap<dyn Node<B, Min, Max>, isize> = HashMap::new();
[INFO] [stderr]    |             ----^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/shape/symbolic/mod.rs:45:13
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let mut num_node_sum = 0;
[INFO] [stderr]    |             ----^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ops`
[INFO] [stderr]    --> src/shape/symbolic/mod.rs:194:22
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stderr]     |                      ^^^ help: if this is intentional, prefix it with an underscore: `_ops`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/shape/symbolic/mod.rs:194:59
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn render(&self, ops: Option<RenderOps<B, Min, Max>>, ctx: String) -> String {
[INFO] [stderr]     |                                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `var_vals`
[INFO] [stderr]    --> src/shape/symbolic/mod.rs:197:30
[INFO] [stderr]     |
[INFO] [stderr] 197 |     fn substitute(&mut self, var_vals: HashMap<Variable, SubstitutableVals>) -> Result<(), anyhow::Error> {
[INFO] [stderr]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_vals`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `num`
[INFO] [stderr]    --> src/shape/symbolic/mod.rs:208:16
[INFO] [stderr]     |
[INFO] [stderr] 208 |     pub fn new(num: isize) -> Self{
[INFO] [stderr]     |                ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stderr] 
[INFO] [stderr] warning: field `render_map` is never read
[INFO] [stderr]    --> src/shape/symbolic/mod.rs:175:5
[INFO] [stderr]     |
[INFO] [stderr] 174 | pub struct RenderOps<B, Min, Max> {
[INFO] [stderr]     |            --------- field in this struct
[INFO] [stderr] 175 |     render_map: HashMap<&'static str, fn(&dyn Node<B, Min, Max>, Option<&str>) -> String>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `mock_pickle_loads` is never used
[INFO] [stderr]    --> src/lib.rs:207:8
[INFO] [stderr]     |
[INFO] [stderr] 207 |     fn mock_pickle_loads(_val: &[u8]) -> Option<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hash::Hash`
[INFO] [stderr]  --> src/lib.rs:8:37
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use std::{collections::HashMap, hash::Hash, os::raw::c_void};
[INFO] [stderr]   |                                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `memoize::memoize`
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use memoize::memoize;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `analyze_samples` and `create_new_context`
[INFO] [stderr]   --> src/lib.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |         argfix, create_new_context,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |         helpers::{analyze_samples, extract_callers, round_up},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Connection`
[INFO] [stderr]    --> src/lib.rs:204:20
[INFO] [stderr]     |
[INFO] [stderr] 204 |     use rusqlite::{Connection, Result};
[INFO] [stderr]     |                    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x1`
[INFO] [stderr]   --> src/lib.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let x1 = 2;
[INFO] [stderr]    |             ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x2`
[INFO] [stderr]   --> src/lib.rs:77:13
[INFO] [stderr]    |
[INFO] [stderr] 77 |         let x2 = 1;
[INFO] [stderr]    |             ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ret`
[INFO] [stderr]    --> src/lib.rs:252:13
[INFO] [stderr]     |
[INFO] [stderr] 252 |         let ret = fetch(
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CACHELEVEL` is never used
[INFO] [stderr]    --> src/lib.rs:220:19
[INFO] [stderr]     |
[INFO] [stderr] 220 |             const CACHELEVEL: i32 = 0;
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VERSION` is never used
[INFO] [stderr]    --> src/lib.rs:221:19
[INFO] [stderr]     |
[INFO] [stderr] 221 |             const VERSION: &str = "v1";
[INFO] [stderr]     |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustgrad-2` (lib) generated 28 warnings (run `cargo fix --lib -p rustgrad-2` to apply 16 suggestions)
[INFO] [stderr] warning: `rustgrad-2` (lib test) generated 30 warnings (21 duplicates) (run `cargo fix --lib -p rustgrad-2 --tests` to apply 4 suggestions)
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pprof::ProfilerGuardBuilder`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pprof::ProfilerGuardBuilder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Profiling` and `extract_callers`
[INFO] [stderr]  --> src/main.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rustgrad_2::helpers::{extract_callers, Profiling};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `create_new_context` and `parse_context_kwargs`
[INFO] [stderr]  --> src/main.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rustgrad_2::{create_new_context, parse_context_kwargs};
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustgrad-2` (bin "main_test" test) generated 4 warnings (run `cargo fix --bin "main_test" --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustgrad_2-e718588475bb1e28)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_arg_fix ... ok
[INFO] [stdout] test tests::test_deep_flatten ... ok
[INFO] [stdout] test tests::test_diskcache_get ... ok
[INFO] [stdout] test tests::test_context_create_macro ... ok
[INFO] [stderr] thread 'tests::test_get_shape_macro' panicked at core/src/panicking.rs:221:5:
[INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX`
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x57fd011b0e3a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]    1:     0x57fd011b0e3a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x57fd011b0e3a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x57fd011b0e3a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x57fd011db503 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]    5:     0x57fd011db503 - core::fmt::write::h7550c97b06c86515
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stderr]    6:     0x57fd011ad313 - std::io::Write::write_fmt::h7b09c64fe0be9c84
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stderr]    7:     0x57fd011b0c82 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    8:     0x57fd011b229a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stderr]    9:     0x57fd011b20e0 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:295:9
[INFO] [stderr]   10:     0x57fd00be72e9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stderr]   11:     0x57fd00be72e9 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stderr]   12:     0x57fd011b2938 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stderr]   13:     0x57fd011b2938 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stderr]   14:     0x57fd011b26c6 - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:667:13
[INFO] [stderr]   15:     0x57fd011b1319 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]   16:     0x57fd011b238c - rust_begin_unwind
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stderr]   17:     0x57fd00b344ed - core::panicking::panic_nounwind_fmt::runtime::h1f507a806003dfb2
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:112:18
[INFO] [stderr]   18:     0x57fd00b344ed - core::panicking::panic_nounwind_fmt::h357fc035dc231634
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:122:5
[INFO] [stderr]   19:     0x57fd00b34582 - core::panicking::panic_nounwind::hd0dad372654c389a
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:221:5
[INFO] [stderr]   20:     0x57fd00ba1aee - core::slice::raw::from_raw_parts::precondition_check::h8ecfa7b65742370a
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ub_checks.rs:70:21
[INFO] [stderr]   21:     0x57fd00b701a1 - core::slice::raw::from_raw_parts::hbe8851d91c3eb9f5
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ub_checks.rs:77:17
[INFO] [stderr]   22:     0x57fd00b701a1 - alloc::vec::Vec<T,A>::as_slice::h0a95b1d2e6b6a919
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/vec/mod.rs:1567:18
[INFO] [stderr]   23:     0x57fd00b701a1 - <alloc::vec::Vec<T,A> as core::ops::deref::Deref>::deref::h52884297d662e263
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/vec/mod.rs:3233:14
[INFO] [stderr]   24:     0x57fd00b701a1 - <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index::hd5b979a8acec4018
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/vec/mod.rs:3323:23
[INFO] [stderr]   25:     0x57fd00baa093 - get_shape::add_shape::hf880cc3805c27a39
[INFO] [stderr]                                at /opt/rustwide/workdir/get_shape/src/lib.rs:15:33
[INFO] [stderr]   26:     0x57fd00baa0a0 - get_shape::add_shape::hf880cc3805c27a39
[INFO] [stderr]                                at /opt/rustwide/workdir/get_shape/src/lib.rs:15:13
[INFO] [stderr]   27:     0x57fd00baa0a0 - get_shape::add_shape::hf880cc3805c27a39
[INFO] [stderr]                                at /opt/rustwide/workdir/get_shape/src/lib.rs:15:13
[INFO] [stderr]   28:     0x57fd00baa1c3 - get_shape::get_shape::h1dc63b1c2640b26c
[INFO] [stderr]                                at /opt/rustwide/workdir/get_shape/src/lib.rs:7:5
[INFO] [stderr]   29:     0x57fd00b7d471 - rustgrad_2::tests::test_get_shape_macro::hde643ef85509794b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:67:20
[INFO] [stderr]   30:     0x57fd00b7cfc7 - rustgrad_2::tests::test_get_shape_macro::{{closure}}::hcf77fe0d5c1ec9ba
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:62:30
[INFO] [stderr]   31:     0x57fd00b9d366 - core::ops::function::FnOnce::call_once::h0cdb2f2d8c844a04
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   32:     0x57fd00bebcab - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   33:     0x57fd00bebcab - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stderr]   34:     0x57fd00beb4e7 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stderr]   35:     0x57fd00beb4e7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   36:     0x57fd00beb4e7 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stderr]   37:     0x57fd00beb4e7 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stderr]   38:     0x57fd00beb4e7 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stderr]   39:     0x57fd00beb4e7 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stderr]   40:     0x57fd00beb4e7 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stderr]   41:     0x57fd00bb07c4 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stderr]   42:     0x57fd00bb07c4 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stderr]   43:     0x57fd00bb3e8e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stderr]   44:     0x57fd00bb3e8e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   45:     0x57fd00bb3e8e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stderr]   46:     0x57fd00bb3e8e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stderr]   47:     0x57fd00bb3e8e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stderr]   48:     0x57fd00bb3e8e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stderr]   49:     0x57fd00bb3e8e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   50:     0x57fd011b6f5b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stderr]   51:     0x57fd011b6f5b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stderr]   52:     0x57fd011b6f5b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stderr]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stderr]   53:     0x7619d6989ac3 - <unknown>
[INFO] [stderr]   54:     0x7619d6a1aa04 - clone
[INFO] [stderr]   55:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/rustgrad_2-e718588475bb1e28` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "5e36cd25e6626e5787bf4998e7a0fc79fbeeff034d14063823970b9e46f46782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e36cd25e6626e5787bf4998e7a0fc79fbeeff034d14063823970b9e46f46782", kill_on_drop: false }`
[INFO] [stdout] 5e36cd25e6626e5787bf4998e7a0fc79fbeeff034d14063823970b9e46f46782
