[INFO] fetching crate adamantium 0.0.1...
[INFO] checking adamantium-0.0.1 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate adamantium 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate adamantium 0.0.1 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adamantium 0.0.1
[INFO] finished tweaking crates.io crate adamantium 0.0.1
[INFO] tweaked toml for crates.io crate adamantium 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54d9bcf53559a6337e82b01c8697af968e137fb8aa8a3676b8e7f38c42aebaf9
[INFO] running `Command { std: "docker" "start" "-a" "54d9bcf53559a6337e82b01c8697af968e137fb8aa8a3676b8e7f38c42aebaf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54d9bcf53559a6337e82b01c8697af968e137fb8aa8a3676b8e7f38c42aebaf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d9bcf53559a6337e82b01c8697af968e137fb8aa8a3676b8e7f38c42aebaf9", kill_on_drop: false }`
[INFO] [stdout] 54d9bcf53559a6337e82b01c8697af968e137fb8aa8a3676b8e7f38c42aebaf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5643c164127b52d71d55953eb9696f56160e528f85c9b73739d530444e27e663
[INFO] running `Command { std: "docker" "start" "-a" "5643c164127b52d71d55953eb9696f56160e528f85c9b73739d530444e27e663", kill_on_drop: false }`
[INFO] [stderr]     Checking adamantium v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:183:77
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn insert_or_modify_with(&self, key: Arc<K>, val: Arc<V>, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:183:77
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn insert_or_modify_with(&self, key: Arc<K>, val: Arc<V>, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:341:45
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn adjust(&self, key: &K, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:356:45
[INFO] [stdout]     |
[INFO] [stdout] 356 |     pub fn update(&self, key: &K, modifier: |&V| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:384:48
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:341:45
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn adjust(&self, key: &K, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:356:45
[INFO] [stdout]     |
[INFO] [stdout] 356 |     pub fn update(&self, key: &K, modifier: |&V| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:384:48
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `<`
[INFO] [stdout]    --> src/map.rs:384:67
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                                   ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, _: Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `<`
[INFO] [stdout]    --> src/map.rs:384:67
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                                   ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, _: Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![license = "MIT"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![license = "MIT"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |         size: uint,
[INFO] [stdout]    |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn len(&self) -> uint {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 | static RATIO: uint = 2;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:201:15
[INFO] [stdout]     |
[INFO] [stdout] 201 | static DELTA: uint = 3;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:346:92
[INFO] [stdout]     |
[INFO] [stdout] 346 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.adjust(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:347:103
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.adjust(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:361:92
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.update(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:362:103
[INFO] [stdout]     |
[INFO] [stdout] 362 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.update(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:396:91
[INFO] [stdout]     |
[INFO] [stdout] 396 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.alter(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:397:102
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.alter(key, modifier))),
[INFO] [stdout]     |                                                                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |         size: uint,
[INFO] [stdout]    |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn len(&self) -> uint {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 | static RATIO: uint = 2;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:201:15
[INFO] [stdout]     |
[INFO] [stdout] 201 | static DELTA: uint = 3;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:346:92
[INFO] [stdout]     |
[INFO] [stdout] 346 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.adjust(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:347:103
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.adjust(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:361:92
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.update(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:362:103
[INFO] [stdout]     |
[INFO] [stdout] 362 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.update(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:396:91
[INFO] [stdout]     |
[INFO] [stdout] 396 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.alter(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:397:102
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.alter(key, modifier))),
[INFO] [stdout]     |                                                                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(macro_rules)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: trait takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/list.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    |                          ^^^^^^^^ expected 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(macro_rules)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: trait takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/list.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    |                          ^^^^^^^^ expected 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`
[INFO] [stdout]   --> src/list.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `type Item = /* Type */;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`
[INFO] [stdout]   --> src/list.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `type Item = /* Type */;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<K>` in the current scope
[INFO] [stdout]   --> src/map.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Bin { ref key, ref left, ref right, ref value, .. } => match key.deref().cmp(lookup) {
[INFO] [stdout]    |                                                                              ^^^^^ method not found in `&Arc<K>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::ops::Deref;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<K>` in the current scope
[INFO] [stdout]   --> src/map.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Bin { ref key, ref left, ref right, ref value, .. } => match key.deref().cmp(lookup) {
[INFO] [stdout]    |                                                                              ^^^^^ method not found in `&Arc<K>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::ops::Deref;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:189:61
[INFO] [stdout]     |
[INFO] [stdout] 189 |                     Equal   => Map::bin_ref(&key, &Arc::new(modifier(&**valuex)), leftx, rightx),
[INFO] [stdout]     |                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:189:61
[INFO] [stdout]     |
[INFO] [stdout] 189 |                     Equal   => Map::bin_ref(&key, &Arc::new(modifier(&**valuex)), leftx, rightx),
[INFO] [stdout]     |                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/map.rs:207:40
[INFO] [stdout]     |
[INFO] [stdout] 204 | impl<K: Send + Sync + Ord, V: Send + Sync> Map<K, V> {
[INFO] [stdout]     |      - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 207 |         if left.len() + right.len() <= 1 {
[INFO] [stdout]     |                                        ^ expected type parameter `K`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type parameter `K`
[INFO] [stdout]                          found type `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/map.rs:207:40
[INFO] [stdout]     |
[INFO] [stdout] 204 | impl<K: Send + Sync + Ord, V: Send + Sync> Map<K, V> {
[INFO] [stdout]     |      - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 207 |         if left.len() + right.len() <= 1 {
[INFO] [stdout]     |                                        ^ expected type parameter `K`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type parameter `K`
[INFO] [stdout]                          found type `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 254 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:265:21
[INFO] [stdout]     |
[INFO] [stdout] 265 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:268:34
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 match lx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 254 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:281:20
[INFO] [stdout]     |
[INFO] [stdout] 281 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 match rx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:265:21
[INFO] [stdout]     |
[INFO] [stdout] 265 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:21
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:268:34
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 match lx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:36
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:281:20
[INFO] [stdout]     |
[INFO] [stdout] 281 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |                     Equal   => Map::bin(kx.clone(), Arc::new(modifier(&**vx)), l.clone(), r.clone())
[INFO] [stdout]     |                                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 match rx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:364:31
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         match modifier(&**vx) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:21
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:387:23
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 match modifier(None, None) {
[INFO] [stdout]     |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:36
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:399:31
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         match modifier(Some(&**kx), Some(&**vx)) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |                     Equal   => Map::bin(kx.clone(), Arc::new(modifier(&**vx)), l.clone(), r.clone())
[INFO] [stdout]     |                                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:29
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:44
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:424:39
[INFO] [stdout]     |
[INFO] [stdout] 424 |                     (ref ll, _) => ll.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:364:31
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         match modifier(&**vx) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:387:23
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 match modifier(None, None) {
[INFO] [stdout]     |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:399:31
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         match modifier(Some(&**kx), Some(&**vx)) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:29
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:44
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:424:39
[INFO] [stdout]     |
[INFO] [stdout] 424 |                     (ref ll, _) => ll.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:44
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:440:39
[INFO] [stdout]     |
[INFO] [stdout] 440 |                     (_, ref rr) => rr.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:44
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:440:39
[INFO] [stdout]     |
[INFO] [stdout] 440 |                     (_, ref rr) => rr.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:29
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:44
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:464:55
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...                   Arc::new(ll.delete_min().unwrap()),
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:29
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:44
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:464:55
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...                   Arc::new(ll.delete_min().unwrap()),
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:44
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:489:55
[INFO] [stdout]     |
[INFO] [stdout] 489 | ...                   Arc::new(rr.delete_max().unwrap())))
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:44
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:489:55
[INFO] [stdout]     |
[INFO] [stdout] 489 | ...                   Arc::new(rr.delete_max().unwrap())))
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(unreachable_patterns)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:171:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 63 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0107, E0170, E0282, E0308, E0412, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adamantium` (lib) due to 64 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(unreachable_patterns)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:171:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 63 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0107, E0170, E0282, E0308, E0412, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adamantium` (lib test) due to 64 previous errors
[INFO] running `Command { std: "docker" "inspect" "5643c164127b52d71d55953eb9696f56160e528f85c9b73739d530444e27e663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5643c164127b52d71d55953eb9696f56160e528f85c9b73739d530444e27e663", kill_on_drop: false }`
[INFO] [stdout] 5643c164127b52d71d55953eb9696f56160e528f85c9b73739d530444e27e663
[INFO] checking adamantium-0.0.1 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate adamantium 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate adamantium 0.0.1 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adamantium 0.0.1
[INFO] finished tweaking crates.io crate adamantium 0.0.1
[INFO] tweaked toml for crates.io crate adamantium 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32d7280898830ed935fb0f6d586f2356ea65589d79832af1734ae89b36f0f5c5
[INFO] running `Command { std: "docker" "start" "-a" "32d7280898830ed935fb0f6d586f2356ea65589d79832af1734ae89b36f0f5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32d7280898830ed935fb0f6d586f2356ea65589d79832af1734ae89b36f0f5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d7280898830ed935fb0f6d586f2356ea65589d79832af1734ae89b36f0f5c5", kill_on_drop: false }`
[INFO] [stdout] 32d7280898830ed935fb0f6d586f2356ea65589d79832af1734ae89b36f0f5c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd4d901c9cbfa6227743e4f398a898302217ddbafd2c5fa2be7fd6d07e6babcb
[INFO] running `Command { std: "docker" "start" "-a" "cd4d901c9cbfa6227743e4f398a898302217ddbafd2c5fa2be7fd6d07e6babcb", kill_on_drop: false }`
[INFO] [stderr]     Checking adamantium v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:183:77
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn insert_or_modify_with(&self, key: Arc<K>, val: Arc<V>, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:183:77
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn insert_or_modify_with(&self, key: Arc<K>, val: Arc<V>, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:341:45
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn adjust(&self, key: &K, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:356:45
[INFO] [stdout]     |
[INFO] [stdout] 356 |     pub fn update(&self, key: &K, modifier: |&V| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:384:48
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:341:45
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn adjust(&self, key: &K, modifier: |&V| -> V) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `<`
[INFO] [stdout]    --> src/map.rs:384:67
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                                   ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, _: Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:356:45
[INFO] [stdout]     |
[INFO] [stdout] 356 |     pub fn update(&self, key: &K, modifier: |&V| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                             ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `|`
[INFO] [stdout]    --> src/map.rs:384:48
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                ^ expected type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `<`
[INFO] [stdout]    --> src/map.rs:384:67
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                                   ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn alter(&self, key: Arc<K>, modifier: |Option<&K>, _: Option<&V>| -> Option<V>) -> Map<K, V> {
[INFO] [stdout]     |                                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![license = "MIT"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![license = "MIT"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |         size: uint,
[INFO] [stdout]    |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn len(&self) -> uint {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 | static RATIO: uint = 2;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:201:15
[INFO] [stdout]     |
[INFO] [stdout] 201 | static DELTA: uint = 3;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:346:92
[INFO] [stdout]     |
[INFO] [stdout] 346 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.adjust(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:347:103
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.adjust(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:361:92
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.update(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:362:103
[INFO] [stdout]     |
[INFO] [stdout] 362 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.update(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:396:91
[INFO] [stdout]     |
[INFO] [stdout] 396 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.alter(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:397:102
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.alter(key, modifier))),
[INFO] [stdout]     |                                                                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |         size: uint,
[INFO] [stdout]    |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/map.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn len(&self) -> uint {
[INFO] [stdout]    |                          ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:200:15
[INFO] [stdout]     |
[INFO] [stdout] 200 | static RATIO: uint = 2;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/map.rs:201:15
[INFO] [stdout]     |
[INFO] [stdout] 201 | static DELTA: uint = 3;
[INFO] [stdout]     |               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:346:92
[INFO] [stdout]     |
[INFO] [stdout] 346 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.adjust(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:347:103
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.adjust(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:361:92
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.update(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:362:103
[INFO] [stdout]     |
[INFO] [stdout] 362 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.update(key, modifier))),
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:396:91
[INFO] [stdout]     |
[INFO] [stdout] 396 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.alter(key, modifier)), r.clone()),
[INFO] [stdout]     |                                                                                           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:397:102
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.alter(key, modifier))),
[INFO] [stdout]     |                                                                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(macro_rules)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: trait takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/list.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    |                          ^^^^^^^^ expected 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(macro_rules)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![deny(warnings)]
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: trait takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/list.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    |                          ^^^^^^^^ expected 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`
[INFO] [stdout]   --> src/list.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `type Item = /* Type */;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `Item`
[INFO] [stdout]   --> src/list.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl<'a, T: Send + Sync> Iterator<&'a T> for ListItems<'a, T> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `Item` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `type Item = /* Type */;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<K>` in the current scope
[INFO] [stdout]   --> src/map.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Bin { ref key, ref left, ref right, ref value, .. } => match key.deref().cmp(lookup) {
[INFO] [stdout]    |                                                                              ^^^^^ method not found in `&Arc<K>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::ops::Deref;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<K>` in the current scope
[INFO] [stdout]   --> src/map.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 |             Bin { ref key, ref left, ref right, ref value, .. } => match key.deref().cmp(lookup) {
[INFO] [stdout]    |                                                                              ^^^^^ method not found in `&Arc<K>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::ops::Deref;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:189:61
[INFO] [stdout]     |
[INFO] [stdout] 189 |                     Equal   => Map::bin_ref(&key, &Arc::new(modifier(&**valuex)), leftx, rightx),
[INFO] [stdout]     |                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:189:61
[INFO] [stdout]     |
[INFO] [stdout] 189 |                     Equal   => Map::bin_ref(&key, &Arc::new(modifier(&**valuex)), leftx, rightx),
[INFO] [stdout]     |                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/map.rs:207:40
[INFO] [stdout]     |
[INFO] [stdout] 204 | impl<K: Send + Sync + Ord, V: Send + Sync> Map<K, V> {
[INFO] [stdout]     |      - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 207 |         if left.len() + right.len() <= 1 {
[INFO] [stdout]     |                                        ^ expected type parameter `K`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type parameter `K`
[INFO] [stdout]                          found type `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/map.rs:207:40
[INFO] [stdout]     |
[INFO] [stdout] 204 | impl<K: Send + Sync + Ord, V: Send + Sync> Map<K, V> {
[INFO] [stdout]     |      - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 207 |         if left.len() + right.len() <= 1 {
[INFO] [stdout]     |                                        ^ expected type parameter `K`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type parameter `K`
[INFO] [stdout]                          found type `{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:219:21
[INFO] [stdout]     |
[INFO] [stdout] 219 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:232:20
[INFO] [stdout]     |
[INFO] [stdout] 232 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 254 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:245:21
[INFO] [stdout]     |
[INFO] [stdout] 245 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:265:21
[INFO] [stdout]     |
[INFO] [stdout] 265 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 254 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:268:34
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 match lx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:265:21
[INFO] [stdout]     |
[INFO] [stdout] 265 |         match right.deref() {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:281:20
[INFO] [stdout]     |
[INFO] [stdout] 281 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:268:34
[INFO] [stdout]     |
[INFO] [stdout] 268 |                 match lx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 match rx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:281:20
[INFO] [stdout]     |
[INFO] [stdout] 281 |         match left.deref() {
[INFO] [stdout]     |                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:21
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<_, _>>` in the current scope
[INFO] [stdout]    --> src/map.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 match rx.clone().deref() {
[INFO] [stdout]     |                                  ^^^^^ method not found in `Arc<Map<_, _>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:36
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:21
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                     ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |                     Equal   => Map::bin(kx.clone(), Arc::new(modifier(&**vx)), l.clone(), r.clone())
[INFO] [stdout]     |                                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for struct `Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:299:36
[INFO] [stdout]     |
[INFO] [stdout] 299 |         match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                    ^^^^^ method not found in `Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:364:31
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         match modifier(&**vx) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:348:62
[INFO] [stdout]     |
[INFO] [stdout] 348 |                     Equal   => Map::bin(kx.clone(), Arc::new(modifier(&**vx)), l.clone(), r.clone())
[INFO] [stdout]     |                                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:387:23
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 match modifier(None, None) {
[INFO] [stdout]     |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:364:31
[INFO] [stdout]     |
[INFO] [stdout] 364 |                         match modifier(&**vx) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:399:31
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         match modifier(Some(&**kx), Some(&**vx)) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:387:23
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 match modifier(None, None) {
[INFO] [stdout]     |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:29
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:44
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:424:39
[INFO] [stdout]     |
[INFO] [stdout] 424 |                     (ref ll, _) => ll.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `modifier` in this scope
[INFO] [stdout]    --> src/map.rs:399:31
[INFO] [stdout]     |
[INFO] [stdout] 399 |                         match modifier(Some(&**kx), Some(&**vx)) {
[INFO] [stdout]     |                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:29
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:419:44
[INFO] [stdout]     |
[INFO] [stdout] 419 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:424:39
[INFO] [stdout]     |
[INFO] [stdout] 424 |                     (ref ll, _) => ll.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:44
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:440:39
[INFO] [stdout]     |
[INFO] [stdout] 440 |                     (_, ref rr) => rr.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:29
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:435:44
[INFO] [stdout]     |
[INFO] [stdout] 435 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:440:39
[INFO] [stdout]     |
[INFO] [stdout] 440 |                     (_, ref rr) => rr.min()
[INFO] [stdout]     |                                       ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:29
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:44
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:464:55
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...                   Arc::new(ll.delete_min().unwrap()),
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:29
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:453:44
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:464:55
[INFO] [stdout]     |
[INFO] [stdout] 464 | ...                   Arc::new(ll.delete_min().unwrap()),
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:44
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:489:55
[INFO] [stdout]     |
[INFO] [stdout] 489 | ...                   Arc::new(rr.delete_max().unwrap())))
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:29
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                             ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `deref` found for reference `&Arc<map::Map<K, V>>` in the current scope
[INFO] [stdout]    --> src/map.rs:478:44
[INFO] [stdout]     |
[INFO] [stdout] 478 |                 match (left.deref(), right.deref()) {
[INFO] [stdout]     |                                            ^^^^^ method not found in `&Arc<Map<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Deref` which provides `deref` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::ops::Deref;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/map.rs:489:55
[INFO] [stdout]     |
[INFO] [stdout] 489 | ...                   Arc::new(rr.delete_max().unwrap())))
[INFO] [stdout]     |                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(unreachable_patterns)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:171:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 63 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0107, E0170, E0282, E0308, E0412, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 154 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(unreachable_patterns)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:156:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |                     Equal   => Map::bin_ref(&key, &val, leftx, rightx),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 156 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adamantium` (lib) due to 64 previous errors
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:171:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] 172 |                     Less    => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |                     Equal   => self.clone(),
[INFO] [stdout]     |                     ----- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 174 |                     Greater => Map::balance(keyx.clone(), valuex.clone(),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Greater` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:328:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout]     |                     ^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unreachable pattern
[INFO] [stdout]    --> src/map.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |                     Less    => Map::balance(kx.clone(), vx.clone(), Arc::new(l.delete(key)), r.clone()),
[INFO] [stdout]     |                     ---- matches any value
[INFO] [stdout] 328 |                     Greater => Map::balance(kx.clone(), vx.clone(), l.clone(), Arc::new(r.delete(key))),
[INFO] [stdout] 329 |                     Equal   => Map::glue(l.clone(), r.clone())
[INFO] [stdout]     |                     ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 63 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0107, E0170, E0282, E0308, E0412, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adamantium` (lib test) due to 64 previous errors
[INFO] running `Command { std: "docker" "inspect" "cd4d901c9cbfa6227743e4f398a898302217ddbafd2c5fa2be7fd6d07e6babcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4d901c9cbfa6227743e4f398a898302217ddbafd2c5fa2be7fd6d07e6babcb", kill_on_drop: false }`
[INFO] [stdout] cd4d901c9cbfa6227743e4f398a898302217ddbafd2c5fa2be7fd6d07e6babcb
