[INFO] cloning repository https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etfrer-yi/Rust-Financial-Data-Grapher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetfrer-yi%2FRust-Financial-Data-Grapher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetfrer-yi%2FRust-Financial-Data-Grapher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8c236d09cdff785eebfbfa85c2e08e8500a557c1 [INFO] checking etfrer-yi/Rust-Financial-Data-Grapher against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetfrer-yi%2FRust-Financial-Data-Grapher" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] finished tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] tweaked toml for git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking etfrer-yi/Rust-Financial-Data-Grapher against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetfrer-yi%2FRust-Financial-Data-Grapher" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] finished tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] tweaked toml for git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking etfrer-yi/Rust-Financial-Data-Grapher against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetfrer-yi%2FRust-Financial-Data-Grapher" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] finished tweaking git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher [INFO] tweaked toml for git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/etfrer-yi/Rust-Financial-Data-Grapher 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf4846569fd6567f73310c500d012daafd92be8597ec57e6af47a3869eb6a2e8 [INFO] running `Command { std: "docker" "start" "-a" "cf4846569fd6567f73310c500d012daafd92be8597ec57e6af47a3869eb6a2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf4846569fd6567f73310c500d012daafd92be8597ec57e6af47a3869eb6a2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf4846569fd6567f73310c500d012daafd92be8597ec57e6af47a3869eb6a2e8", kill_on_drop: false }` [INFO] [stdout] cf4846569fd6567f73310c500d012daafd92be8597ec57e6af47a3869eb6a2e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Ddereferencing_mut_binding" "-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" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8ebe3f391acf8880bbae0ff78643b76697af73203ae7849d8bfe98cb158e765 [INFO] running `Command { std: "docker" "start" "-a" "f8ebe3f391acf8880bbae0ff78643b76697af73203ae7849d8bfe98cb158e765", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling askama_escape v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Checking serde v1.0.188 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking askama_shared v0.9.1 [INFO] [stderr] Compiling askama_derive v0.9.0 [INFO] [stderr] Checking askama v0.9.0 [INFO] [stderr] Checking plotly v0.6.0 [INFO] [stderr] Checking financial_data_visualizer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `serde` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::Deserialize; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use serde::Deserialize; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `search_value` in this scope [INFO] [stdout] --> src/main.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | if column_value == search_value { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `search_value` in this scope [INFO] [stdout] --> src/main.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | if column_value == search_value { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TickFormatStop` [INFO] [stdout] --> src/main.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use plotly::common::{TickFormatStop, Title}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RangeSelector`, `RangeSlider`, `SelectorButton`, `SelectorStep`, `StepMode` [INFO] [stdout] --> src/main.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | use plotly::layout::{Axis, RangeSelector, RangeSlider, SelectorButton, SelectorStep, StepMode}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Candlestick`, `Ohlc` [INFO] [stdout] --> src/main.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | use plotly::{Candlestick, Layout, Ohlc, Plot, Scatter}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TickFormatStop` [INFO] [stdout] --> src/main.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use plotly::common::{TickFormatStop, Title}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RangeSelector`, `RangeSlider`, `SelectorButton`, `SelectorStep`, `StepMode` [INFO] [stdout] --> src/main.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | use plotly::layout::{Axis, RangeSelector, RangeSlider, SelectorButton, SelectorStep, StepMode}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Candlestick`, `Ohlc` [INFO] [stdout] --> src/main.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | use plotly::{Candlestick, Layout, Ohlc, Plot, Scatter}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 32 | fn get_row_data() { [INFO] [stdout] | ----------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 35 | let file = File::open(csv_file_path)?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 32 | fn get_row_data() { [INFO] [stdout] | ----------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 35 | let file = File::open(csv_file_path)?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 32 | fn get_row_data() { [INFO] [stdout] | ----------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 38 | let record = result?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 32 | fn get_row_data() { [INFO] [stdout] | ----------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 38 | let record = result?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `load_apple_data` in this scope [INFO] [stdout] --> src/main.rs:61:16 [INFO] [stdout] | [INFO] [stdout] 61 | let data = load_apple_data(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `load_apple_data` in this scope [INFO] [stdout] --> src/main.rs:61:16 [INFO] [stdout] | [INFO] [stdout] 61 | let data = load_apple_data(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `financial_data_visualizer` (bin "financial_data_visualizer" test) due to 6 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `financial_data_visualizer` (bin "financial_data_visualizer") due to 6 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f8ebe3f391acf8880bbae0ff78643b76697af73203ae7849d8bfe98cb158e765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8ebe3f391acf8880bbae0ff78643b76697af73203ae7849d8bfe98cb158e765", kill_on_drop: false }` [INFO] [stdout] f8ebe3f391acf8880bbae0ff78643b76697af73203ae7849d8bfe98cb158e765