[INFO] cloning repository https://github.com/netcan/quantstats-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/netcan/quantstats-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetcan%2Fquantstats-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetcan%2Fquantstats-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f0ce216b8638e0e6cfa90c3ac1165705281d25a
[INFO] testing netcan/quantstats-rs against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetcan%2Fquantstats-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/netcan/quantstats-rs
[INFO] finished tweaking git repo https://github.com/netcan/quantstats-rs
[INFO] tweaked toml for git repo https://github.com/netcan/quantstats-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/netcan/quantstats-rs on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/netcan/quantstats-rs 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5be4f4d887de45c8951382da010dd1b48303eecfc3934fbab1ff151a4971399
[INFO] running `Command { std: "docker" "start" "-a" "d5be4f4d887de45c8951382da010dd1b48303eecfc3934fbab1ff151a4971399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5be4f4d887de45c8951382da010dd1b48303eecfc3934fbab1ff151a4971399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5be4f4d887de45c8951382da010dd1b48303eecfc3934fbab1ff151a4971399", kill_on_drop: false }`
[INFO] [stdout] d5be4f4d887de45c8951382da010dd1b48303eecfc3934fbab1ff151a4971399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3df186a4bdffb77b1f06c5bcdbce3a09f5e9febf9acf8381a7aee030ac4e593b
[INFO] running `Command { std: "docker" "start" "-a" "3df186a4bdffb77b1f06c5bcdbce3a09f5e9febf9acf8381a7aee030ac4e593b", kill_on_drop: false }`
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling quantstats-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `scale_series` is never used
[INFO] [stdout]    --> src/plots.rs:567:4
[INFO] [stdout]     |
[INFO] [stdout] 567 | fn scale_series(values: &[f64], height: f64) -> Vec<f64> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zero_line` is never used
[INFO] [stdout]    --> src/plots.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn zero_line(height: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart` is never used
[INFO] [stdout]     --> src/plots.rs:1077:4
[INFO] [stdout]      |
[INFO] [stdout] 1077 | fn draw_bar_chart(values: &[f64], title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart_with_dates` is never used
[INFO] [stdout]     --> src/plots.rs:1118:4
[INFO] [stdout]      |
[INFO] [stdout] 1118 | fn draw_bar_chart_with_dates(series: &ReturnSeries, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1161:4
[INFO] [stdout]      |
[INFO] [stdout] 1161 | fn draw_histogram(values: &[f64], bins: usize, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1558:8
[INFO] [stdout]      |
[INFO] [stdout] 1558 | pub fn histogram(returns: &ReturnSeries) -> String {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_var` is never used
[INFO] [stdout]     --> src/reports.rs:1714:4
[INFO] [stdout]      |
[INFO] [stdout] 1714 | fn empirical_var(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_cvar` is never used
[INFO] [stdout]     --> src/reports.rs:1725:4
[INFO] [stdout]      |
[INFO] [stdout] 1725 | fn empirical_cvar(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `Command { std: "docker" "inspect" "3df186a4bdffb77b1f06c5bcdbce3a09f5e9febf9acf8381a7aee030ac4e593b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df186a4bdffb77b1f06c5bcdbce3a09f5e9febf9acf8381a7aee030ac4e593b", kill_on_drop: false }`
[INFO] [stdout] 3df186a4bdffb77b1f06c5bcdbce3a09f5e9febf9acf8381a7aee030ac4e593b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c15ab577d52e8ed49a54b72d56c987bab2f2fe6cdce5dc25221de14e7fcca71
[INFO] running `Command { std: "docker" "start" "-a" "4c15ab577d52e8ed49a54b72d56c987bab2f2fe6cdce5dc25221de14e7fcca71", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantstats-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `scale_series` is never used
[INFO] [stdout]    --> src/plots.rs:567:4
[INFO] [stdout]     |
[INFO] [stdout] 567 | fn scale_series(values: &[f64], height: f64) -> Vec<f64> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zero_line` is never used
[INFO] [stdout]    --> src/plots.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn zero_line(height: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart` is never used
[INFO] [stdout]     --> src/plots.rs:1077:4
[INFO] [stdout]      |
[INFO] [stdout] 1077 | fn draw_bar_chart(values: &[f64], title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart_with_dates` is never used
[INFO] [stdout]     --> src/plots.rs:1118:4
[INFO] [stdout]      |
[INFO] [stdout] 1118 | fn draw_bar_chart_with_dates(series: &ReturnSeries, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1161:4
[INFO] [stdout]      |
[INFO] [stdout] 1161 | fn draw_histogram(values: &[f64], bins: usize, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1558:8
[INFO] [stdout]      |
[INFO] [stdout] 1558 | pub fn histogram(returns: &ReturnSeries) -> String {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_var` is never used
[INFO] [stdout]     --> src/reports.rs:1714:4
[INFO] [stdout]      |
[INFO] [stdout] 1714 | fn empirical_var(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_cvar` is never used
[INFO] [stdout]     --> src/reports.rs:1725:4
[INFO] [stdout]      |
[INFO] [stdout] 1725 | fn empirical_cvar(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `common`
[INFO] [stdout]     --> examples/common.rs:2739:2
[INFO] [stdout]      |
[INFO] [stdout] 2739 | }
[INFO] [stdout]      |  ^ consider adding a `main` function to `examples/common.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quantstats-rs` (example "common") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function `demo_benchmark` is never used
[INFO] [stdout]     --> examples/common.rs:1373:8
[INFO] [stdout]      |
[INFO] [stdout] 1373 | pub fn demo_benchmark() -> ReturnSeries {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `scale_series` is never used
[INFO] [stdout]    --> src/plots.rs:567:4
[INFO] [stdout]     |
[INFO] [stdout] 567 | fn scale_series(values: &[f64], height: f64) -> Vec<f64> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zero_line` is never used
[INFO] [stdout]    --> src/plots.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn zero_line(height: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart` is never used
[INFO] [stdout]     --> src/plots.rs:1077:4
[INFO] [stdout]      |
[INFO] [stdout] 1077 | fn draw_bar_chart(values: &[f64], title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_bar_chart_with_dates` is never used
[INFO] [stdout]     --> src/plots.rs:1118:4
[INFO] [stdout]      |
[INFO] [stdout] 1118 | fn draw_bar_chart_with_dates(series: &ReturnSeries, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1161:4
[INFO] [stdout]      |
[INFO] [stdout] 1161 | fn draw_histogram(values: &[f64], bins: usize, title: &str) -> String {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `histogram` is never used
[INFO] [stdout]     --> src/plots.rs:1558:8
[INFO] [stdout]      |
[INFO] [stdout] 1558 | pub fn histogram(returns: &ReturnSeries) -> String {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_var` is never used
[INFO] [stdout]     --> src/reports.rs:1714:4
[INFO] [stdout]      |
[INFO] [stdout] 1714 | fn empirical_var(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empirical_cvar` is never used
[INFO] [stdout]     --> src/reports.rs:1725:4
[INFO] [stdout]      |
[INFO] [stdout] 1725 | fn empirical_cvar(values: &[f64], confidence: f64) -> f64 {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c15ab577d52e8ed49a54b72d56c987bab2f2fe6cdce5dc25221de14e7fcca71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c15ab577d52e8ed49a54b72d56c987bab2f2fe6cdce5dc25221de14e7fcca71", kill_on_drop: false }`
[INFO] [stdout] 4c15ab577d52e8ed49a54b72d56c987bab2f2fe6cdce5dc25221de14e7fcca71
