[INFO] cloning repository https://github.com/yghaderi/derivs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yghaderi/derivs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyghaderi%2Fderivs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyghaderi%2Fderivs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2a489d0dc78452a4a4bd44d2fc201429e29e078
[INFO] checking yghaderi/derivs against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyghaderi%2Fderivs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yghaderi/derivs
[INFO] finished tweaking git repo https://github.com/yghaderi/derivs
[INFO] tweaked toml for git repo https://github.com/yghaderi/derivs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yghaderi/derivs on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yghaderi/derivs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wide v0.7.25
[INFO] [stderr]   Downloaded statrs v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02a810d98882eb585c6aadc0b62c0cdf98fc748f051e8175049e1e34316bcb2d
[INFO] running `Command { std: "docker" "start" "-a" "02a810d98882eb585c6aadc0b62c0cdf98fc748f051e8175049e1e34316bcb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02a810d98882eb585c6aadc0b62c0cdf98fc748f051e8175049e1e34316bcb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a810d98882eb585c6aadc0b62c0cdf98fc748f051e8175049e1e34316bcb2d", kill_on_drop: false }`
[INFO] [stdout] 02a810d98882eb585c6aadc0b62c0cdf98fc748f051e8175049e1e34316bcb2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1988cbd74c9c0d15f59565ea9a122171901f97ab6bfb4638ae9db8110a19e53a
[INFO] running `Command { std: "docker" "start" "-a" "1988cbd74c9c0d15f59565ea9a122171901f97ab6bfb4638ae9db8110a19e53a", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking wide v0.7.25
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking nalgebra v0.32.6
[INFO] [stderr]     Checking statrs v0.17.1
[INFO] [stderr]     Checking derivs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `s0`
[INFO] [stdout]  --> src/pricing.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                         ^^ help: if this is intentional, prefix it with an underscore: `_s0`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]  --> src/pricing.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                 ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/pricing.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                        ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sigma`
[INFO] [stdout]  --> src/pricing.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sigma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]  --> src/pricing.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `OptionType` is never used
[INFO] [stdout]   --> src/lib.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum OptionType {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Position` is never used
[INFO] [stdout]   --> src/lib.rs:92:6
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum Position {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `black_scholes_merton` is never used
[INFO] [stdout]  --> src/pricing.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Commission` is never constructed
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     struct Commission {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Option` is never constructed
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     struct Option {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `net_bid_price`, `net_ask_price`, and `profit` are never used
[INFO] [stdout]   --> src/lib.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     impl Option {
[INFO] [stdout]    |     ----------- methods in this implementation
[INFO] [stdout] 27 |         fn net_bid_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |         fn net_ask_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |         fn profit(&self, st: f64, position: Position) -> f64 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnderlyingAsset` is never constructed
[INFO] [stdout]   --> src/lib.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     struct UnderlyingAsset {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `net_ask_price` is never used
[INFO] [stdout]   --> src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     impl UnderlyingAsset {
[INFO] [stdout]    |     -------------------- method in this implementation
[INFO] [stdout] 64 |         fn net_ask_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoveredCall` is never constructed
[INFO] [stdout]   --> src/lib.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     struct CoveredCall {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `covered_call` is never used
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn covered_call(call: Option, ua: UnderlyingAsset) -> CoveredCall {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s0`
[INFO] [stdout]  --> src/pricing.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                         ^^ help: if this is intentional, prefix it with an underscore: `_s0`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]  --> src/pricing.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                 ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/pricing.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                        ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sigma`
[INFO] [stdout]  --> src/pricing.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_sigma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]  --> src/pricing.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |                                                          ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `OptionType` is never used
[INFO] [stdout]   --> src/lib.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum OptionType {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Position` is never used
[INFO] [stdout]   --> src/lib.rs:92:6
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum Position {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `black_scholes_merton` is never used
[INFO] [stdout]  --> src/pricing.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn black_scholes_merton(s0:f64, k:f64, t:f64, sigma:f64, r: f64){
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Commission` is never constructed
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     struct Commission {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Option` is never constructed
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     struct Option {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `net_bid_price`, `net_ask_price`, and `profit` are never used
[INFO] [stdout]   --> src/lib.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     impl Option {
[INFO] [stdout]    |     ----------- methods in this implementation
[INFO] [stdout] 27 |         fn net_bid_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |         fn net_ask_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |         fn profit(&self, st: f64, position: Position) -> f64 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnderlyingAsset` is never constructed
[INFO] [stdout]   --> src/lib.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     struct UnderlyingAsset {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `net_ask_price` is never used
[INFO] [stdout]   --> src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     impl UnderlyingAsset {
[INFO] [stdout]    |     -------------------- method in this implementation
[INFO] [stdout] 64 |         fn net_ask_price(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoveredCall` is never constructed
[INFO] [stdout]   --> src/lib.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     struct CoveredCall {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `covered_call` is never used
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn covered_call(call: Option, ua: UnderlyingAsset) -> CoveredCall {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> examples/strategy.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut result = Normal::new(0.0, 1.0);
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.74s
[INFO] running `Command { std: "docker" "inspect" "1988cbd74c9c0d15f59565ea9a122171901f97ab6bfb4638ae9db8110a19e53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1988cbd74c9c0d15f59565ea9a122171901f97ab6bfb4638ae9db8110a19e53a", kill_on_drop: false }`
[INFO] [stdout] 1988cbd74c9c0d15f59565ea9a122171901f97ab6bfb4638ae9db8110a19e53a
