[INFO] fetching crate sampling 0.3.1... [INFO] testing sampling-0.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate sampling 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate sampling 0.3.1 [INFO] finished tweaking crates.io crate sampling 0.3.1 [INFO] tweaked toml for crates.io crate sampling 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sampling 0.3.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sampling 0.3.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac4759de6a79214ed400726b39af00f5807d741fbcf4898beb48f403201902cc [INFO] running `Command { std: "docker" "start" "-a" "ac4759de6a79214ed400726b39af00f5807d741fbcf4898beb48f403201902cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac4759de6a79214ed400726b39af00f5807d741fbcf4898beb48f403201902cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac4759de6a79214ed400726b39af00f5807d741fbcf4898beb48f403201902cc", kill_on_drop: false }` [INFO] [stdout] ac4759de6a79214ed400726b39af00f5807d741fbcf4898beb48f403201902cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81ba6cfd7cdee01ff47957b00cef10fcefa5e14b3796feb7144e1fa5b4946d00 [INFO] running `Command { std: "docker" "start" "-a" "81ba6cfd7cdee01ff47957b00cef10fcefa5e14b3796feb7144e1fa5b4946d00", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling serde-big-array v0.5.1 [INFO] [stderr] Compiling average v0.16.0 [INFO] [stderr] Compiling sampling v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.80s [INFO] running `Command { std: "docker" "inspect" "81ba6cfd7cdee01ff47957b00cef10fcefa5e14b3796feb7144e1fa5b4946d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81ba6cfd7cdee01ff47957b00cef10fcefa5e14b3796feb7144e1fa5b4946d00", kill_on_drop: false }` [INFO] [stdout] 81ba6cfd7cdee01ff47957b00cef10fcefa5e14b3796feb7144e1fa5b4946d00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ceae5d0cfada7d8d75bdc882d26eece4154d204cb1516e3014e7636be5552a3 [INFO] running `Command { std: "docker" "start" "-a" "5ceae5d0cfada7d8d75bdc882d26eece4154d204cb1516e3014e7636be5552a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling clap_lex v1.0.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling clap_builder v4.5.60 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling clap v4.5.60 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.39 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling serde-big-array v0.5.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_pcg v0.9.0 [INFO] [stderr] Compiling average v0.16.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling sampling v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 41.18s [INFO] running `Command { std: "docker" "inspect" "5ceae5d0cfada7d8d75bdc882d26eece4154d204cb1516e3014e7636be5552a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ceae5d0cfada7d8d75bdc882d26eece4154d204cb1516e3014e7636be5552a3", kill_on_drop: false }` [INFO] [stdout] 5ceae5d0cfada7d8d75bdc882d26eece4154d204cb1516e3014e7636be5552a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 314d6533573174f4eb0c259ec954972fcf1d2c6423ce5183f7493a5d38af02ce [INFO] running `Command { std: "docker" "start" "-a" "314d6533573174f4eb0c259ec954972fcf1d2c6423ce5183f7493a5d38af02ce", 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/sampling-ddcf1bca12d90142) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test heatmap::heatmap::tests::equality_test ... ok [INFO] [stdout] test heatmap::heatmap::tests::combine_test ... ok [INFO] [stdout] test heatmap::heatmap::tests::transpose_test ... ok [INFO] [stdout] test heatmap::heatmap::tests::row_test ... ok [INFO] [stdout] test heatmap::heatmap_f_mean::tests::average_test ... ok [INFO] [stdout] test heatmap::heatmap_u_mean::tests::average_test ... ok [INFO] [stdout] test histogram::atomic_hist_float::tests::f64_hist ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::hist_combine ... ok [INFO] [stdout] test histogram::atomic_hist_float::tests::hist_float ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::unit_test_distance ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::overlapping_partition_test2 ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::extreme_vals ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::mul_testing ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::test_combining ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::hist_inside ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::other_binning_hist_test2 ... ok [INFO] [stdout] test heatmap::heatmap::tests::plot_test ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::other_binning_hist_test ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::partion_test ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::unit_test_distance ... ok [INFO] [stdout] test histogram::histogram_fast::tests::hist_creation ... ok [INFO] [stdout] test histogram::histogram_fast::tests::hist_try_add ... ok [INFO] [stdout] test histogram::helper::tests::convert_and_back_i128 ... ok [INFO] [stdout] test histogram::helper::tests::convert_and_back_ord ... ok [INFO] [stdout] test histogram::histogram_fast::tests::overlapping_partition_test2 ... ok [INFO] [stdout] test histogram::helper::tests::convert_and_back_u128 ... ok [INFO] [stdout] test histogram::histogram_fast::tests::hist_combine ... ok [INFO] [stdout] test histogram::histogram_fast::tests::hist_fast ... ok [INFO] [stdout] test histogram::helper::tests::convert_and_back_i8 ... ok [INFO] [stdout] test histogram::histogram_float::tests::f64_hist ... ok [INFO] [stdout] test histogram::histogram_int::tests::hist_index ... ok [INFO] [stdout] test histogram::histogram_int::tests::bin_iter_test ... ok [INFO] [stdout] test histogram::helper::tests::convert_and_back_i16 ... ok [INFO] [stdout] test histogram::histogram_float::tests::hist_float ... ok [INFO] [stdout] test histogram::histogram_int::tests::hist_normal ... ok [INFO] [stdout] test histogram::binning::binning_int_multi::tests::index_test ... ok [INFO] [stdout] test histogram::histogram_fast::tests::partion_test ... ok [INFO] [stdout] test histogram::histogram_int::tests::overlapping_partition_test2 ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::binning_outside ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::hist_outside ... ok [INFO] [stdout] test histogram::histogram_int::tests::overlapping_partition_test ... ok [INFO] [stdout] test histogram::histogram_int::tests::overlapping_partition_test3 ... ok [INFO] [stdout] test wang_landau::wang_landau::tests::wl_simulations_equal ... ok [INFO] [stdout] test wang_landau::wang_landau_adaptive::tests::wl_simulations_equal ... ok [INFO] [stdout] test histogram::binning::binning_int_fast::tests::check_mul_div ... ok [INFO] [stdout] test examples::coin_flips::tests::combine has been running for over 60 seconds [INFO] [stdout] test examples::coin_flips::tests::combine ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 204.69s [INFO] [stdout] [INFO] [stderr] Doc-tests sampling [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test src/heatmap/gnuplot.rs - heatmap::gnuplot::CubeHelixParameter (line 408) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningI64::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningI128::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningI32::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram.rs - histogram (line 43) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningI16::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/atomic_hist_float.rs - histogram::atomic_hist_float::AtomicHistogramFloat::bin_hits_iter (line 115) ... ok [INFO] [stdout] test src/heatmap/heatmap.rs - heatmap::heatmap::HeatmapUsize::gnuplot (line 606) ... FAILED [INFO] [stdout] test src/histogram/atomic_hist_float.rs - histogram::atomic_hist_float::AtomicHistogramFloat::bin_iter (line 93) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningI8::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/heatmap/gnuplot.rs - heatmap::gnuplot::ColorRGB::to_hex (line 619) ... ok [INFO] [stdout] test src/histogram.rs - histogram (line 12) ... ok [INFO] [stdout] test src/histogram.rs - histogram (line 73) ... ok [INFO] [stdout] test src/heatmap/heatmap_float.rs - heatmap::heatmap_float::HeatmapF64::gnuplot (line 425) ... FAILED [INFO] [stdout] test src/heatmap.rs - heatmap (line 14) ... FAILED [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningU128::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningISIZE::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningU16::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningU64::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningI32::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningU32::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningUSIZE::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningI64::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningI16::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningI8::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningU16::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningI128::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningISIZE::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_fast.rs - histogram::binning::binning_int_fast::FastBinningU8::native_bin_iter (line 380) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningU64::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningU128::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningU32::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningU8::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/histogram_int.rs - histogram::histogram_int::HistogramInt::bin_iter (line 44) ... ok [INFO] [stdout] test src/histogram/binning/binning_int_multi.rs - histogram::binning::binning_int_multi::BinningUSIZE::native_bin_iter (line 314) ... ok [INFO] [stdout] test src/histogram/histogram_float.rs - histogram::histogram_float::HistogramFloat::bin_iter (line 93) ... ok [INFO] [stdout] test src/histogram/histogram_float.rs - histogram::histogram_float::HistogramFloat::bin_hits_iter (line 115) ... ok [INFO] [stdout] test src/histogram/histogram_fast.rs - histogram::histogram_fast::HistogramFast::bin_hits_iter (line 169) ... ok [INFO] [stdout] test src/histogram/histogram_int.rs - histogram::histogram_int::HistogramInt::bin_hits_iter (line 69) ... ok [INFO] [stdout] test src/histogram/histogram_fast.rs - histogram::histogram_fast::HistogramFast::bin_iter (line 146) ... ok [INFO] [stdout] test src/examples.rs - examples::coin_flips (line 15) has been running for over 60 seconds [INFO] [stdout] test src/examples.rs - examples::coin_flips (line 490) has been running for over 60 seconds [INFO] [stdout] test src/examples.rs - examples::coin_flips (line 15) ... FAILED [INFO] [stdout] test src/examples.rs - examples::coin_flips (line 490) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/heatmap/heatmap.rs - heatmap::heatmap::HeatmapUsize::gnuplot (line 606) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (427) panicked at src/heatmap/heatmap.rs:32:39: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56f847e67e6a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x56f847e67e6a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x56f847e67e6a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x56f847e67e6a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x56f847e7a7aa - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x56f847e7a7aa - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x56f847e6b612 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x56f847e6b612 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x56f847e53d9f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x56f847e53d9f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x56f847e64421 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x56f847e645db - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x56f847e53e58 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x56f847e4bbd9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x56f847e5463d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x56f847e7ae5c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x56f847e7ac32 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x56f847e34515 - rust_out[992bb7df40d5d539]::main::_doctest_main_src_heatmap_heatmap_rs_606_0 [INFO] [stdout] 18: 0x56f847e32136 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 19: 0x56f847e361c3 - >::call_once [INFO] [stdout] 20: 0x56f847e31446 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x56f847e32069 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x56f847e63ba4 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x56f847e63ba4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x56f847e63ba4 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x56f847e63ba4 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x56f847e63ba4 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x56f847e63ba4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x56f847e63ba4 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x56f847e63ba4 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x56f847e63ba4 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x56f847e31431 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 32: 0x56f847e36925 - main [INFO] [stdout] 33: 0x7dd406ff71ca - [INFO] [stdout] 34: 0x7dd406ff728b - __libc_start_main [INFO] [stdout] 35: 0x56f847e2b2e5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/heatmap/heatmap_float.rs - heatmap::heatmap_float::HeatmapF64::gnuplot (line 425) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (610) panicked at src/heatmap/heatmap_float.rs:32:50: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c2d4168a0ba - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c2d4168a0ba - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c2d4168a0ba - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5c2d4168a0ba - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5c2d4169c9fa - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5c2d4169c9fa - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x5c2d4168d862 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c2d4168d862 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5c2d41675fef - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5c2d41675fef - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5c2d41686671 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5c2d4168682b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5c2d416760a8 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x5c2d4166de29 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5c2d4167688d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5c2d4169d0ac - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5c2d4169ce82 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x5c2d41655916 - rust_out[992bb7df40d5d539]::main::_doctest_main_src_heatmap_heatmap_float_rs_425_0 [INFO] [stdout] 18: 0x5c2d41652f26 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 19: 0x5c2d41657873 - >::call_once [INFO] [stdout] 20: 0x5c2d41651fe6 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x5c2d41652e19 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x5c2d41685df4 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5c2d41685df4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x5c2d41685df4 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x5c2d41685df4 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5c2d41685df4 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5c2d41685df4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5c2d41685df4 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5c2d41685df4 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5c2d41685df4 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5c2d41651fd1 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 32: 0x5c2d41657fd5 - main [INFO] [stdout] 33: 0x7b39271191ca - [INFO] [stdout] 34: 0x7b392711928b - __libc_start_main [INFO] [stdout] 35: 0x5c2d4164be35 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/heatmap.rs - heatmap (line 14) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (690) panicked at src/heatmap.rs:35:6: [INFO] [stdout] unable to create file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x579c13d5b23a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x579c13d5b23a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x579c13d5b23a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x579c13d5b23a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x579c13d6db7a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x579c13d6db7a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x579c13d5e9e2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x579c13d5e9e2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x579c13d4716f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x579c13d4716f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x579c13d577f1 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x579c13d579ab - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x579c13d47228 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x579c13d3efa9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x579c13d47a0d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x579c13d6e22c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x579c13d6e002 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x579c13d268a2 - >::expect [INFO] [stdout] 18: 0x579c13d28231 - rust_out[992bb7df40d5d539]::main::_doctest_main_src_heatmap_rs_14_0 [INFO] [stdout] 19: 0x579c13d26736 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 20: 0x579c13d29ff3 - >::call_once [INFO] [stdout] 21: 0x579c13d25c46 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 22: 0x579c13d266c9 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 23: 0x579c13d56f74 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x579c13d56f74 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 25: 0x579c13d56f74 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 26: 0x579c13d56f74 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x579c13d56f74 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x579c13d56f74 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x579c13d56f74 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x579c13d56f74 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x579c13d56f74 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x579c13d25c31 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 33: 0x579c13d2a6c5 - main [INFO] [stdout] 34: 0x79317ac4e1ca - [INFO] [stdout] 35: 0x79317ac4e28b - __libc_start_main [INFO] [stdout] 36: 0x579c13d1f935 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/examples.rs - examples::coin_flips (line 15) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stdout: [INFO] [stdout] #Bin log_merged interval_0 interval_1 interval_2 [INFO] [stdout] #log: Base10 [INFO] [stdout] #Accumulated Stats of 3 Intervals [INFO] [stdout] #Worst log progress: 0.000001 - out of 3 intervals that tracked log progress [INFO] [stdout] #WangLandau1T contributed 3 intervals [INFO] [stdout] #TOTAL: 18971743 accepted and 14028257 rejected steps, which makes a total of 33000000 steps [INFO] [stdout] #TOTAL acceptance rate 0.5749013030303031 [INFO] [stdout] #TOTAL rejection rate 0.425098696969697 [INFO] [stdout] 0 -6.028184258432836e0 -6.027270471353357e0 NaN NaN [INFO] [stdout] 1 -4.722765495160411e0 -4.721851708080933e0 NaN NaN [INFO] [stdout] 2 -3.744296373593181e0 -3.7433825865137034e0 NaN NaN [INFO] [stdout] 3 -2.9644391059217496e0 -2.963525318842272e0 NaN NaN [INFO] [stdout] 4 -2.3349610563717476e0 -2.33404726929227e0 NaN NaN [INFO] [stdout] 5 -1.8299916719746405e0 -1.8283657409377265e0 -1.829790028852599e0 NaN [INFO] [stdout] 6 -1.4323476212657642e0 -1.4318509843494165e0 -1.4310166840231557e0 NaN [INFO] [stdout] 7 -1.1311910511225383e0 -1.1314031636233746e0 -1.1291513644627462e0 NaN [INFO] [stdout] 8 -9.20459064682501e-1 -9.196163734328161e-1 -9.194741817732301e-1 NaN [INFO] [stdout] 9 -7.962269681570111e-1 -7.947543903446425e-1 -7.958719718104239e-1 NaN [INFO] [stdout] 10 -7.538596614478092e-1 -7.534027679080703e-1 -7.54089189673891e-1 -7.513456655230326e-1 [INFO] [stdout] 11 -7.945526447067364e-1 NaN -7.944583745360221e-1 -7.928193407184947e-1 [INFO] [stdout] 12 -9.195861358507953e-1 NaN -9.190880358990634e-1 -9.182566616435712e-1 [INFO] [stdout] 13 -1.1316541461847223e0 NaN -1.1303452807363248e0 -1.1311354374741638e0 [INFO] [stdout] 14 -1.4327311853462623e0 NaN -1.4310254507283753e0 -1.4326093458051934e0 [INFO] [stdout] 15 -1.8313671587354612e0 NaN -1.8290334314513728e0 -1.8318733118605937e0 [INFO] [stdout] 16 -2.3406621730943886e0 NaN NaN -2.3397483860149104e0 [INFO] [stdout] 17 -2.965970742337971e0 NaN NaN -2.9650569552584933e0 [INFO] [stdout] 18 -3.7424243519415032e0 NaN NaN -3.7415105648620255e0 [INFO] [stdout] 19 -4.7210486103350515e0 NaN NaN -4.720134823255574e0 [INFO] [stdout] 20 -6.019080639389488e0 NaN NaN -6.018166852310009e0 [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (948) panicked at src/examples.rs:121:54: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x57177427e8ca - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x57177427e8ca - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x57177427e8ca - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x57177427e8ca - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x57177429187a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x57177429187a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x571774282672 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x571774282672 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x57177426a1cf - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x57177426a1cf - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x57177427ab61 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x57177427ad1b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x57177426a288 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x571774261f89 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x57177426aaed - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x571774291f6c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x571774291d42 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x57177423a45f - rust_out[992bb7df40d5d539]::main::_doctest_main_src_examples_rs_15_0 [INFO] [stdout] 18: 0x571774233e46 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 19: 0x571774244713 - >::call_once [INFO] [stdout] 20: 0x57177422b676 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x571774232649 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x57177427a2e4 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x57177427a2e4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x57177427a2e4 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x57177427a2e4 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x57177427a2e4 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x57177427a2e4 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x57177427a2e4 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x57177427a2e4 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x57177427a2e4 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x57177422a4c1 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 32: 0x571774245015 - main [INFO] [stdout] 33: 0x7aaa0a7a81ca - [INFO] [stdout] 34: 0x7aaa0a7a828b - __libc_start_main [INFO] [stdout] 35: 0x5717742169e5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/examples.rs - examples::coin_flips (line 490) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stdout: [INFO] [stdout] 0 -13.861499790366437 -13.862943611198906 [INFO] [stdout] 1 -10.865802080165949 -10.867211337644916 [INFO] [stdout] 2 -8.611835295461887 -8.615919539038421 [INFO] [stdout] 3 -6.821792258674563 -6.824160069810366 [INFO] [stdout] 4 -5.37471076583266 -5.377241086874042 [INFO] [stdout] 5 -4.212741401067248 -4.214090277068356 [INFO] [stdout] 6 -3.296408969319245 -3.2977995451941995 [INFO] [stdout] 7 -2.603518480963359 -2.6046523646342594 [INFO] [stdout] 8 -2.1170341010743954 -2.119144548852554 [INFO] [stdout] 9 -1.8301334377194254 -1.8314624764007785 [INFO] [stdout] 10 -1.7358685407656227 -1.736152296596451 [INFO] [stdout] 11 -1.8317912456789005 -1.8314624764007768 [INFO] [stdout] 12 -2.120803661658087 -2.1191445488525558 [INFO] [stdout] 13 -2.6077737437019977 -2.6046523646342594 [INFO] [stdout] 14 -3.3011360789458735 -3.2977995451942013 [INFO] [stdout] 15 -4.218018420231246 -4.214090277068356 [INFO] [stdout] 16 -5.380881814758638 -5.377241086874038 [INFO] [stdout] 17 -6.829868575581415 -6.824160069810366 [INFO] [stdout] 18 -8.620265315924982 -8.61591953903842 [INFO] [stdout] 19 -10.871922629777416 -10.867211337644916 [INFO] [stdout] 20 -13.866479651731694 -13.862943611198906 [INFO] [stdout] max_ln_difference: 0.005708505771048422 [INFO] [stdout] max absolute difference: 0.0002538050066176051 [INFO] [stdout] max frac: 1.0040925954658424 [INFO] [stdout] min frac: 0.994307756788334 [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (1273) panicked at src/examples.rs:119:47: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6344336f696a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6344336f696a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6344336f696a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x6344336f696a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x634433709dba - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x634433709dba - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x6344336fafe2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6344336fafe2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x6344336de2af - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x6344336de2af - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x6344336efee1 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x6344336f015b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x6344336de368 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x6344336d5f59 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x6344336def6d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x63443370a54c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x63443370a2c2 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x63443368453b - rust_out[992bb7df40d5d539]::main::_doctest_main_src_examples_rs_490_0 [INFO] [stdout] 18: 0x63443367a526 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 19: 0x634433695813 - >::call_once [INFO] [stdout] 20: 0x6344336675f6 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x6344336773f9 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x6344336ef434 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x6344336ef434 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x6344336ef434 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x6344336ef434 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x6344336ef434 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x6344336ef434 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x6344336ef434 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x6344336ef434 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x6344336ef434 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x634433663031 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 32: 0x634433696525 - main [INFO] [stdout] 33: 0x70b95af491ca - [INFO] [stdout] 34: 0x70b95af4928b - __libc_start_main [INFO] [stdout] 35: 0x634433653935 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/examples.rs - examples::coin_flips (line 15) [INFO] [stdout] src/examples.rs - examples::coin_flips (line 490) [INFO] [stdout] src/heatmap.rs - heatmap (line 14) [INFO] [stdout] src/heatmap/heatmap.rs - heatmap::heatmap::HeatmapUsize::gnuplot (line 606) [INFO] [stdout] src/heatmap/heatmap_float.rs - heatmap::heatmap_float::HeatmapF64::gnuplot (line 425) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 37 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 93.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "314d6533573174f4eb0c259ec954972fcf1d2c6423ce5183f7493a5d38af02ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "314d6533573174f4eb0c259ec954972fcf1d2c6423ce5183f7493a5d38af02ce", kill_on_drop: false }` [INFO] [stdout] 314d6533573174f4eb0c259ec954972fcf1d2c6423ce5183f7493a5d38af02ce