[INFO] fetching crate plotting 0.1.1...
[INFO] testing plotting-0.1.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate plotting 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate plotting 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate plotting 0.1.1
[INFO] tweaked toml for crates.io crate plotting 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate plotting 0.1.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate plotting 0.1.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_with_macros v3.14.0
[INFO] [stderr]   Downloaded erased-serde v0.4.6
[INFO] [stderr]   Downloaded file-io v0.1.11
[INFO] [stderr]   Downloaded plotly_derive v0.13.1
[INFO] [stderr]   Downloaded serde_with v3.14.0
[INFO] [stderr]   Downloaded winnow v0.7.11
[INFO] [stderr]   Downloaded plotly v0.13.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7e6b7d22a964ed0a25eb6743f7d3b4c87370dafcdcec83b5d282acc2e139288
[INFO] running `Command { std: "docker" "start" "-a" "e7e6b7d22a964ed0a25eb6743f7d3b4c87370dafcdcec83b5d282acc2e139288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7e6b7d22a964ed0a25eb6743f7d3b4c87370dafcdcec83b5d282acc2e139288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e6b7d22a964ed0a25eb6743f7d3b4c87370dafcdcec83b5d282acc2e139288", kill_on_drop: false }`
[INFO] [stdout] e7e6b7d22a964ed0a25eb6743f7d3b4c87370dafcdcec83b5d282acc2e139288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e057643d254787d847d66da05c4a8a5f3c2005b6e9b0b1d9694c427fed4e6fd8
[INFO] running `Command { std: "docker" "start" "-a" "e057643d254787d847d66da05c4a8a5f3c2005b6e9b0b1d9694c427fed4e6fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling file-io v0.1.11
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling plotly_derive v0.13.1
[INFO] [stderr]    Compiling askama_parser v0.14.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling askama v0.14.0
[INFO] [stderr]    Compiling plotly v0.13.5
[INFO] [stderr]    Compiling plotting v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.93s
[INFO] running `Command { std: "docker" "inspect" "e057643d254787d847d66da05c4a8a5f3c2005b6e9b0b1d9694c427fed4e6fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e057643d254787d847d66da05c4a8a5f3c2005b6e9b0b1d9694c427fed4e6fd8", kill_on_drop: false }`
[INFO] [stdout] e057643d254787d847d66da05c4a8a5f3c2005b6e9b0b1d9694c427fed4e6fd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a62d134c4b070c0fb2a22058dcb3bedc97da1417ee3b91367d9b4642d44045ea
[INFO] running `Command { std: "docker" "start" "-a" "a62d134c4b070c0fb2a22058dcb3bedc97da1417ee3b91367d9b4642d44045ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotting v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "a62d134c4b070c0fb2a22058dcb3bedc97da1417ee3b91367d9b4642d44045ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62d134c4b070c0fb2a22058dcb3bedc97da1417ee3b91367d9b4642d44045ea", kill_on_drop: false }`
[INFO] [stdout] a62d134c4b070c0fb2a22058dcb3bedc97da1417ee3b91367d9b4642d44045ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7778bbccffdcaa0f821ddd55637ecc7c62c005271b8aabe1f4d2182cf5e2f6a
[INFO] running `Command { std: "docker" "start" "-a" "f7778bbccffdcaa0f821ddd55637ecc7c62c005271b8aabe1f4d2182cf5e2f6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plotting-3330e25ab752fc84)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test colors::tests::test_hex_str ... ok
[INFO] [stdout] test colors::tests::test_named ... ok
[INFO] [stdout] test colors::tests::test_partial_eq ... ok
[INFO] [stdout] test colors::tests::test_rgb ... ok
[INFO] [stdout] test colors::tests::test_rgba ... ok
[INFO] [stdout] test colors::tests::test_hex_literal ... ok
[INFO] [stdout] test colors::tests::test_default ... ok
[INFO] [stdout] test quick::tests::test_quick_plot_3d ... ok
[INFO] [stdout] test quick::tests::test_quick_plot_2d_with_labels ... ok
[INFO] [stdout] test quick::tests::test_quick_plot_3d_with_labels ... ok
[INFO] [stdout] test colors::tests::test_alpha ... ok
[INFO] [stdout] test quick::tests::test_quick_plot_2d ... ok
[INFO] [stdout] test colors::tests::test_to_plotly_rgba ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plotting
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/format.rs - format::Format (line 9) ... ok
[INFO] [stdout] test src/colors.rs - colors::Color::default (line 376) ... ok
[INFO] [stdout] test src/figure.rs - figure::Figure::new (line 34) ... ok
[INFO] [stdout] test src/format.rs - format::Format (line 17) ... ok
[INFO] [stdout] test src/quick.rs - quick::quick_plot_3d (line 109) ... ok
[INFO] [stdout] test src/quick.rs - quick::quick_plot_2d (line 18) ... ok
[INFO] [stdout] test src/quick.rs - quick::quick_plot_2d_with_labels (line 56) ... ok
[INFO] [stdout] test src/trace.rs - trace::Trace::new_2d (line 51) ... ok
[INFO] [stdout] test src/quick.rs - quick::quick_plot_3d_with_labels (line 152) ... ok
[INFO] [stdout] test src/trace.rs - trace::Trace::new_3d (line 86) ... ok
[INFO] [stdout] test src/figure.rs - figure::Figure::save_html (line 182) ... FAILED
[INFO] [stdout] test src/figure.rs - figure::Figure::save_inline_html (line 212) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/figure.rs - figure::Figure::show (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/figure.rs - figure::Figure::save_html (line 182) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (63) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/file-io-0.1.11/src/create.rs:38:33:
[INFO] [stdout] Failed to create folder at '"folder"'.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d0681089d9a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d0681089d9a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized::<std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d0681089d9a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5d0681089d9a - <<std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5d068109e59a - <core[c1f1a4ba060b9bfa]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5d068109e59a - core[c1f1a4ba060b9bfa]::fmt::write
[INFO] [stdout]    6:     0x5d068108f172 - std[e28293b1aa0f68bd]::io::default_write_fmt::<std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5d068108f172 - <std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr as std[e28293b1aa0f68bd]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5d0681067e3f - <std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5d0681067e3f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5d0681082001 - std[e28293b1aa0f68bd]::panicking::default_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5d06810821bb - std[e28293b1aa0f68bd]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5d0681067ef8 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5d068105f7b9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace::<std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5d0681068d2d - __rustc[b7974e8690430dd9]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5d068109ee4c - core[c1f1a4ba060b9bfa]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5d0680ed9084 - file_io::create::create_folder::{{closure}}::h65fe8ac1a90594d4
[INFO] [stdout]   17:     0x5d0680ed859a - core::result::Result<T,E>::unwrap_or_else::h9b98fc501e28aa08
[INFO] [stdout]   18:     0x5d0680ed8fee - file_io::create::create_folder::hd7aeabcd097c69d7
[INFO] [stdout]   19:     0x5d0680ed9144 - file_io::create::create_folder_for_file::h267b47b6cb34d165
[INFO] [stdout]   20:     0x5d0680ed8e53 - file_io::save::save_string_to_file::h7637ef302f912608
[INFO] [stdout]   21:     0x5d0680edb84f - plotting::figure::Figure::save_html::h72e3061d10f9ef85
[INFO] [stdout]   22:     0x5d0680ed6f8e - doctest_bundle_2024::__doctest_2::main::h9c0ad0b9ae075375
[INFO] [stdout]   23:     0x5d0680ed6fe6 - doctest_bundle_2024::__doctest_2::__main_fn::h74ac080eca83787d
[INFO] [stdout]   24:     0x5d0680ed3721 - doctest_runner_2024[b19c0789c5c962ad]::__doctest_2::TEST::{closure#0}
[INFO] [stdout]   25:     0x5d0680ed61f6 - <doctest_runner_2024[b19c0789c5c962ad]::__doctest_2::TEST::{closure#0} as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   26:     0x5d0680ed4411 - doctest_runner_2024[b19c0789c5c962ad]::main
[INFO] [stdout]   27:     0x5d0680ed60d3 - <fn() -> std[e28293b1aa0f68bd]::process::ExitCode as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   28:     0x5d0680ed3096 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_begin_short_backtrace::<fn() -> std[e28293b1aa0f68bd]::process::ExitCode, std[e28293b1aa0f68bd]::process::ExitCode>
[INFO] [stdout]   29:     0x5d0680ed3449 - std[e28293b1aa0f68bd]::rt::lang_start::<std[e28293b1aa0f68bd]::process::ExitCode>::{closure#0}
[INFO] [stdout]   30:     0x5d0681080b94 - <&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   31:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<i32, &dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panic::catch_unwind::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x5d0681080b94 - std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:175:24
[INFO] [stdout]   35:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<isize, std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x5d0681080b94 - std[e28293b1aa0f68bd]::panic::catch_unwind::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5d0681080b94 - std[e28293b1aa0f68bd]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:171:5
[INFO] [stdout]   39:     0x5d0680ed2f41 - std[e28293b1aa0f68bd]::rt::lang_start::<std[e28293b1aa0f68bd]::process::ExitCode>
[INFO] [stdout]   40:     0x5d0680ed6575 - main
[INFO] [stdout]   41:     0x7ac2c344e1ca - <unknown>
[INFO] [stdout]   42:     0x7ac2c344e28b - __libc_start_main
[INFO] [stdout]   43:     0x5d0680ed1f45 - _start
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/figure.rs - figure::Figure::save_inline_html (line 212) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (64) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/file-io-0.1.11/src/create.rs:38:33:
[INFO] [stdout] Failed to create folder at '"folder"'.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64eddd811d9a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64eddd811d9a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized::<std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64eddd811d9a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64eddd811d9a - <<std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64eddd82659a - <core[c1f1a4ba060b9bfa]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64eddd82659a - core[c1f1a4ba060b9bfa]::fmt::write
[INFO] [stdout]    6:     0x64eddd817172 - std[e28293b1aa0f68bd]::io::default_write_fmt::<std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64eddd817172 - <std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr as std[e28293b1aa0f68bd]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64eddd7efe3f - <std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64eddd7efe3f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64eddd80a001 - std[e28293b1aa0f68bd]::panicking::default_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x64eddd80a1bb - std[e28293b1aa0f68bd]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x64eddd7efef8 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x64eddd7e77b9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace::<std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x64eddd7f0d2d - __rustc[b7974e8690430dd9]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x64eddd826e4c - core[c1f1a4ba060b9bfa]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x64eddd661084 - file_io::create::create_folder::{{closure}}::h65fe8ac1a90594d4
[INFO] [stdout]   17:     0x64eddd66059a - core::result::Result<T,E>::unwrap_or_else::h9b98fc501e28aa08
[INFO] [stdout]   18:     0x64eddd660fee - file_io::create::create_folder::hd7aeabcd097c69d7
[INFO] [stdout]   19:     0x64eddd661144 - file_io::create::create_folder_for_file::h267b47b6cb34d165
[INFO] [stdout]   20:     0x64eddd660e53 - file_io::save::save_string_to_file::h7637ef302f912608
[INFO] [stdout]   21:     0x64eddd6636e3 - plotting::figure::Figure::save_inline_html::h6b3fe4d7171de63c
[INFO] [stdout]   22:     0x64eddd65f0be - doctest_bundle_2024::__doctest_3::main::h6c7372add72609b5
[INFO] [stdout]   23:     0x64eddd65f116 - doctest_bundle_2024::__doctest_3::__main_fn::hd350a68984327e62
[INFO] [stdout]   24:     0x64eddd65b7a1 - doctest_runner_2024[b19c0789c5c962ad]::__doctest_3::TEST::{closure#0}
[INFO] [stdout]   25:     0x64eddd65e236 - <doctest_runner_2024[b19c0789c5c962ad]::__doctest_3::TEST::{closure#0} as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   26:     0x64eddd65c411 - doctest_runner_2024[b19c0789c5c962ad]::main
[INFO] [stdout]   27:     0x64eddd65e0d3 - <fn() -> std[e28293b1aa0f68bd]::process::ExitCode as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   28:     0x64eddd65b096 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_begin_short_backtrace::<fn() -> std[e28293b1aa0f68bd]::process::ExitCode, std[e28293b1aa0f68bd]::process::ExitCode>
[INFO] [stdout]   29:     0x64eddd65b449 - std[e28293b1aa0f68bd]::rt::lang_start::<std[e28293b1aa0f68bd]::process::ExitCode>::{closure#0}
[INFO] [stdout]   30:     0x64eddd808b94 - <&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   31:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<i32, &dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panic::catch_unwind::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x64eddd808b94 - std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:175:24
[INFO] [stdout]   35:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<isize, std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64eddd808b94 - std[e28293b1aa0f68bd]::panic::catch_unwind::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64eddd808b94 - std[e28293b1aa0f68bd]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:171:5
[INFO] [stdout]   39:     0x64eddd65af41 - std[e28293b1aa0f68bd]::rt::lang_start::<std[e28293b1aa0f68bd]::process::ExitCode>
[INFO] [stdout]   40:     0x64eddd65e575 - main
[INFO] [stdout]   41:     0x7276b024b1ca - <unknown>
[INFO] [stdout]   42:     0x7276b024b28b - __libc_start_main
[INFO] [stdout]   43:     0x64eddd659f45 - _start
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/figure.rs - figure::Figure::save_html (line 182)
[INFO] [stdout]     src/figure.rs - figure::Figure::save_inline_html (line 212)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.04s; merged doctests compilation took 0.95s
[INFO] running `Command { std: "docker" "inspect" "f7778bbccffdcaa0f821ddd55637ecc7c62c005271b8aabe1f4d2182cf5e2f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7778bbccffdcaa0f821ddd55637ecc7c62c005271b8aabe1f4d2182cf5e2f6a", kill_on_drop: false }`
[INFO] [stdout] f7778bbccffdcaa0f821ddd55637ecc7c62c005271b8aabe1f4d2182cf5e2f6a
