[INFO] cloning repository https://github.com/dseevr/assassin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dseevr/assassin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseevr%2Fassassin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseevr%2Fassassin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0e1390316a5b7fd5b507a2cfaca263201aed68b
[INFO] checking dseevr/assassin against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdseevr%2Fassassin" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dseevr/assassin on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dseevr/assassin
[INFO] finished tweaking git repo https://github.com/dseevr/assassin
[INFO] tweaked toml for git repo https://github.com/dseevr/assassin written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/dseevr/assassin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded greenback v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9f8fb8fab6c107ad92a54afa98c387396a57e779115267c30cc92f64e48a32d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a9f8fb8fab6c107ad92a54afa98c387396a57e779115267c30cc92f64e48a32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9f8fb8fab6c107ad92a54afa98c387396a57e779115267c30cc92f64e48a32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f8fb8fab6c107ad92a54afa98c387396a57e779115267c30cc92f64e48a32d", kill_on_drop: false }`
[INFO] [stdout] a9f8fb8fab6c107ad92a54afa98c387396a57e779115267c30cc92f64e48a32d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9708c80e901aaca34c6ad43b5d57c723d132907bf37089a15626c4f0ffca2604
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9708c80e901aaca34c6ad43b5d57c723d132907bf37089a15626c4f0ffca2604", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]     Checking num-traits v0.1.40
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.4.1
[INFO] [stderr]     Checking log v0.3.8
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking greenback v0.0.3
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking thread_local v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.35
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]     Checking num-iter v0.1.34
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking num v0.1.40
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking regex v0.2.3
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking assassin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     commission_schedule: Box<Commission>,
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Commission`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     data_feed: Box<DataFeed>,
[INFO] [stdout]    |                    ^^^^^^^^ help: use `dyn`: `dyn DataFeed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:46:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |         commission_schedule: Box<Commission>,
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn Commission`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |         data_feed: Box<DataFeed>,
[INFO] [stdout]    |                        ^^^^^^^^ help: use `dyn`: `dyn DataFeed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/simulation.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     model: Box<Model>,
[INFO] [stdout]    |                ^^^^^ help: use `dyn`: `dyn Model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/simulation.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new(model: Box<Model>, broker: Box<Broker>) -> Simulation {
[INFO] [stdout]    |                           ^^^^^ help: use `dyn`: `dyn Model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Utc`
[INFO] [stdout]    --> src/assassin/order.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |             Utc::now(),           // expiration date
[INFO] [stdout]     |             ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use assassin::models::pmcc::Utc;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Utc`
[INFO] [stdout]    --> src/assassin/order.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |             Utc::now(),           // date (of quote)
[INFO] [stdout]     |             ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use assassin::models::pmcc::Utc;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Utc`
[INFO] [stdout]    --> src/assassin/order.rs:191:31
[INFO] [stdout]     |
[INFO] [stdout] 191 |             filled_date: Some(Utc::now()),
[INFO] [stdout]     |                               ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 |     use assassin::models::pmcc::Utc;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dummy_quote` in this scope
[INFO] [stdout]    --> src/assassin/position.rs:167:19
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let foo = dummy_quote();
[INFO] [stdout]     |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 163 |     use assassin::order::tests::dummy_quote;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 |     commission_schedule: Box<Commission>,
[INFO] [stdout]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Commission`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     data_feed: Box<DataFeed>,
[INFO] [stdout]    |                    ^^^^^^^^ help: use `dyn`: `dyn DataFeed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:46:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |         commission_schedule: Box<Commission>,
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn Commission`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/broker.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |         data_feed: Box<DataFeed>,
[INFO] [stdout]    |                        ^^^^^^^^ help: use `dyn`: `dyn DataFeed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/assassin/position.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/simulation.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     model: Box<Model>,
[INFO] [stdout]    |                ^^^^^ help: use `dyn`: `dyn Model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/assassin/simulation.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new(model: Box<Model>, broker: Box<Broker>) -> Simulation {
[INFO] [stdout]    |                           ^^^^^ help: use `dyn`: `dyn Model`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `order::Order` has no field named `quote`
[INFO] [stdout]    --> src/assassin/order.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |             quote: Some(quote.clone()),
[INFO] [stdout]     |             ^^^^^ `order::Order` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `symbol`, `name`, `buy`, `open`, `quantity` ... and 2 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `order::Order` has no field named `fill_price`
[INFO] [stdout]    --> src/assassin/order.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |             fill_price: Some(quote.ask()),
[INFO] [stdout]     |             ^^^^^^^^^^ `order::Order` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `symbol`, `name`, `buy`, `open`, `quantity` ... and 2 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `order::Order` has no field named `commission`
[INFO] [stdout]    --> src/assassin/order.rs:190:13
[INFO] [stdout]     |
[INFO] [stdout] 190 |             commission: Some(Money::zero()),
[INFO] [stdout]     |             ^^^^^^^^^^ `order::Order` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `symbol`, `name`, `buy`, `open`, `quantity` ... and 2 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `order::Order` has no field named `filled_date`
[INFO] [stdout]    --> src/assassin/order.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |             filled_date: Some(Utc::now()),
[INFO] [stdout]     |             ^^^^^^^^^^^ `order::Order` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `symbol`, `name`, `buy`, `open`, `quantity` ... and 2 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `order::Order` has no field named `closed_by_broker`
[INFO] [stdout]    --> src/assassin/order.rs:192:13
[INFO] [stdout]     |
[INFO] [stdout] 192 |             closed_by_broker: false,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ `order::Order` does not have this field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `symbol`, `name`, `buy`, `open`, `quantity` ... and 2 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cost_basis` found for struct `order::Order` in the current scope
[INFO] [stdout]    --> src/assassin/order.rs:206:28
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub struct Order {
[INFO] [stdout]     | ---------------- method `cost_basis` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 206 |         let cost_basis = o.cost_basis();
[INFO] [stdout]     |                            ^^^^^^^^^^ method not found in `order::Order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unrealized_value` found for struct `order::Order` in the current scope
[INFO] [stdout]    --> src/assassin/order.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub struct Order {
[INFO] [stdout]     | ---------------- method `unrealized_value` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 207 |         let unrealized = o.unrealized_value(&q1);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^ method not found in `order::Order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unrealized_value` found for struct `order::Order` in the current scope
[INFO] [stdout]    --> src/assassin/order.rs:208:24
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub struct Order {
[INFO] [stdout]     | ---------------- method `unrealized_value` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 208 |         let profit = o.unrealized_value(&q2) - o.cost_basis();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^ method not found in `order::Order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cost_basis` found for struct `order::Order` in the current scope
[INFO] [stdout]    --> src/assassin/order.rs:208:50
[INFO] [stdout]     |
[INFO] [stdout] 9   | pub struct Order {
[INFO] [stdout]     | ---------------- method `cost_basis` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 208 |         let profit = o.unrealized_value(&q2) - o.cost_basis();
[INFO] [stdout]     |                                                  ^^^^^^^^^^ method not found in `order::Order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `margin_requirement`
[INFO] [stdout]    --> src/assassin/filled_order.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn margin_requirement(&self, price: Money) -> Money {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_sell`
[INFO] [stdout]    --> src/assassin/filled_order.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn is_sell(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `buy_to_open`
[INFO] [stdout]    --> src/assassin/filled_order.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn buy_to_open(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sell_to_open`
[INFO] [stdout]    --> src/assassin/filled_order.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn sell_to_open(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sell_to_close`
[INFO] [stdout]    --> src/assassin/filled_order.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn sell_to_close(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_close`
[INFO] [stdout]    --> src/assassin/filled_order.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn is_close(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_sell`
[INFO] [stdout]   --> src/assassin/order.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn is_sell(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `buy_to_open`
[INFO] [stdout]    --> src/assassin/order.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn buy_to_open(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sell_to_open`
[INFO] [stdout]    --> src/assassin/order.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn sell_to_open(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sell_to_close`
[INFO] [stdout]    --> src/assassin/order.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub fn sell_to_close(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_close`
[INFO] [stdout]    --> src/assassin/order.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn is_close(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `margin_requirement`
[INFO] [stdout]    --> src/assassin/order.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn margin_requirement(&self, price: Money) -> Money {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0560, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `assassin`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9708c80e901aaca34c6ad43b5d57c723d132907bf37089a15626c4f0ffca2604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9708c80e901aaca34c6ad43b5d57c723d132907bf37089a15626c4f0ffca2604", kill_on_drop: false }`
[INFO] [stdout] 9708c80e901aaca34c6ad43b5d57c723d132907bf37089a15626c4f0ffca2604