[INFO] cloning repository https://github.com/ivganev/black-scholes-portfolio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivganev/black-scholes-portfolio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivganev%2Fblack-scholes-portfolio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivganev%2Fblack-scholes-portfolio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40706fb5ccee1d64126b9c167adf5ee642e12b28
[INFO] checking ivganev/black-scholes-portfolio/40706fb5ccee1d64126b9c167adf5ee642e12b28 against master#86a49fd71fecd25b0fd20247db0ba95eeceaba28 for pr-129543-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivganev%2Fblack-scholes-portfolio" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ivganev/black-scholes-portfolio
[INFO] finished tweaking git repo https://github.com/ivganev/black-scholes-portfolio
[INFO] tweaked toml for git repo https://github.com/ivganev/black-scholes-portfolio written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ivganev/black-scholes-portfolio on toolchain 86a49fd71fecd25b0fd20247db0ba95eeceaba28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+86a49fd71fecd25b0fd20247db0ba95eeceaba28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ivganev/black-scholes-portfolio 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" "+86a49fd71fecd25b0fd20247db0ba95eeceaba28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 81 packages to latest compatible versions
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[INFO] [stderr]       Adding core-foundation v0.9.4
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[INFO] [stderr]     Updating proc-macro2 v1.0.58 -> v1.0.106
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[INFO] [stderr]       Adding yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dwrote v0.11.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.106
[INFO] [stderr]   Downloaded statrs v0.16.0
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+86a49fd71fecd25b0fd20247db0ba95eeceaba28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9c67778271e047ee0a889d80365c9654d5cd336e630709ff12f0b7494a0a4d3
[INFO] running `Command { std: "docker" "start" "-a" "b9c67778271e047ee0a889d80365c9654d5cd336e630709ff12f0b7494a0a4d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c67778271e047ee0a889d80365c9654d5cd336e630709ff12f0b7494a0a4d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c67778271e047ee0a889d80365c9654d5cd336e630709ff12f0b7494a0a4d3", kill_on_drop: false }`
[INFO] [stdout] b9c67778271e047ee0a889d80365c9654d5cd336e630709ff12f0b7494a0a4d3
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+86a49fd71fecd25b0fd20247db0ba95eeceaba28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4923ce8b5f9ebfc5a000c693aa4f6e1b42ac5d521849286fcccf4aa2dac1c88e
[INFO] running `Command { std: "docker" "start" "-a" "4923ce8b5f9ebfc5a000c693aa4f6e1b42ac5d521849286fcccf4aa2dac1c88e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking flate2 v1.1.8
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking wide v0.7.8
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking simba v0.6.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking plotters-bitmap v0.3.7
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]     Checking nalgebra v0.29.0
[INFO] [stderr]     Checking statrs v0.16.0
[INFO] [stderr]     Checking portfolio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/main.rs:174:60
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let xdata: Vec<f32> = (0..number_samples).map( |i| (lower + (i as f32)*increment_size)).collect();
[INFO] [stdout]     |                                                            ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -         let xdata: Vec<f32> = (0..number_samples).map( |i| (lower + (i as f32)*increment_size)).collect();
[INFO] [stdout] 174 +         let xdata: Vec<f32> = (0..number_samples).map( |i| lower + (i as f32)*increment_size ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/main.rs:174:60
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let xdata: Vec<f32> = (0..number_samples).map( |i| (lower + (i as f32)*increment_size)).collect();
[INFO] [stdout]     |                                                            ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 174 -         let xdata: Vec<f32> = (0..number_samples).map( |i| (lower + (i as f32)*increment_size)).collect();
[INFO] [stdout] 174 +         let xdata: Vec<f32> = (0..number_samples).map( |i| lower + (i as f32)*increment_size ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.25s
[INFO] running `Command { std: "docker" "inspect" "4923ce8b5f9ebfc5a000c693aa4f6e1b42ac5d521849286fcccf4aa2dac1c88e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4923ce8b5f9ebfc5a000c693aa4f6e1b42ac5d521849286fcccf4aa2dac1c88e", kill_on_drop: false }`
[INFO] [stdout] 4923ce8b5f9ebfc5a000c693aa4f6e1b42ac5d521849286fcccf4aa2dac1c88e