[INFO] fetching crate time_series_generator 0.3.3...
[INFO] testing time_series_generator-0.3.3 against 1.77.0 for beta-1.78-1
[INFO] extracting crate time_series_generator 0.3.3 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate time_series_generator 0.3.3 on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate time_series_generator 0.3.3
[INFO] finished tweaking crates.io crate time_series_generator 0.3.3
[INFO] tweaked toml for crates.io crate time_series_generator 0.3.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d79aa522cb9a086dcdf5a9521bd491a0ed011ee9741dc12727c618fedb465894
[INFO] running `Command { std: "docker" "start" "-a" "d79aa522cb9a086dcdf5a9521bd491a0ed011ee9741dc12727c618fedb465894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79aa522cb9a086dcdf5a9521bd491a0ed011ee9741dc12727c618fedb465894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79aa522cb9a086dcdf5a9521bd491a0ed011ee9741dc12727c618fedb465894", kill_on_drop: false }`
[INFO] [stdout] d79aa522cb9a086dcdf5a9521bd491a0ed011ee9741dc12727c618fedb465894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c12cb2c97dfbdcb79ddb822e564489ad872d7e7127854f1bd06baf7be927972b
[INFO] running `Command { std: "docker" "start" "-a" "c12cb2c97dfbdcb79ddb822e564489ad872d7e7127854f1bd06baf7be927972b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling time_series_generator v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "c12cb2c97dfbdcb79ddb822e564489ad872d7e7127854f1bd06baf7be927972b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12cb2c97dfbdcb79ddb822e564489ad872d7e7127854f1bd06baf7be927972b", kill_on_drop: false }`
[INFO] [stdout] c12cb2c97dfbdcb79ddb822e564489ad872d7e7127854f1bd06baf7be927972b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33b520b81b513eb74d8e3c442a64820759a7fb35a11ebadb7d503fc67187ab29
[INFO] running `Command { std: "docker" "start" "-a" "33b520b81b513eb74d8e3c442a64820759a7fb35a11ebadb7d503fc67187ab29", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v3.2.0
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling font-kit v0.11.0
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling freetype-sys v0.19.0
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling const-cstr v0.3.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.2
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling float-ord v0.2.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling chrono v0.4.35
[INFO] [stderr]    Compiling ttf-parser v0.17.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling plotters-bitmap v0.3.3
[INFO] [stderr]    Compiling freetype v0.7.1
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling time_series_generator v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `is_empty` and `len` are never used
[INFO] [stdout]   --> src/plot/series_3d.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Series3D {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub(crate) fn is_empty(&self) -> bool {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub(crate) fn len(&self) -> usize {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "33b520b81b513eb74d8e3c442a64820759a7fb35a11ebadb7d503fc67187ab29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b520b81b513eb74d8e3c442a64820759a7fb35a11ebadb7d503fc67187ab29", kill_on_drop: false }`
[INFO] [stdout] 33b520b81b513eb74d8e3c442a64820759a7fb35a11ebadb7d503fc67187ab29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe5f32188ba1eb3c6a3c1dec14fdefadd1b144fc093c36eb5e3d86bd0a667065
[INFO] running `Command { std: "docker" "start" "-a" "fe5f32188ba1eb3c6a3c1dec14fdefadd1b144fc093c36eb5e3d86bd0a667065", kill_on_drop: false }`
[INFO] [stderr] warning: methods `is_empty` and `len` are never used
[INFO] [stderr]   --> src/plot/series_3d.rs:75:19
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl Series3D {
[INFO] [stderr]    | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 75 |     pub(crate) fn is_empty(&self) -> bool {
[INFO] [stderr]    |                   ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 80 |     pub(crate) fn len(&self) -> usize {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `time_series_generator` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/time_series_generator-5a7252a02ac88383)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test standard_normal::tests::generate_standard_normal_plot ... ok
[INFO] [stdout] test triangle_wave::tests::triangle_wave_plot ... ok
[INFO] [stdout] test mackey_glass_generator::tests::plot_mackey_glass ... ok
[INFO] [stdout] test sine_wave::tests::sine_wave_plot ... ok
[INFO] [stdout] test geometric_brownian_motion::tests::geometric_brownian_motion_plot ... ok
[INFO] [stdout] test step_function::tests::step_function_plot ... ok
[INFO] [stdout] test lorenz_system::test::plot_lorenz_system_3d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests time_series_generator
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe5f32188ba1eb3c6a3c1dec14fdefadd1b144fc093c36eb5e3d86bd0a667065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5f32188ba1eb3c6a3c1dec14fdefadd1b144fc093c36eb5e3d86bd0a667065", kill_on_drop: false }`
[INFO] [stdout] fe5f32188ba1eb3c6a3c1dec14fdefadd1b144fc093c36eb5e3d86bd0a667065