[INFO] cloning repository https://github.com/ds1sqe/ml_in_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ds1sqe/ml_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds1sqe%2Fml_in_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds1sqe%2Fml_in_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1325f4da856eb97c4489182bb4e1365cfb2ec77f [INFO] testing ds1sqe/ml_in_rust against 1.95.0 for beta-1.96-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fds1sqe%2Fml_in_rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ds1sqe/ml_in_rust [INFO] finished tweaking git repo https://github.com/ds1sqe/ml_in_rust [INFO] tweaked toml for git repo https://github.com/ds1sqe/ml_in_rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ds1sqe/ml_in_rust 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 git repo https://github.com/ds1sqe/ml_in_rust 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded parking v2.2.0 [INFO] [stderr] Downloaded async-channel v2.1.1 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded async-executor v1.8.0 [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded cocoa-foundation v0.1.2 [INFO] [stderr] Downloaded zbus_names v2.6.0 [INFO] [stderr] Downloaded enumflags2 v0.7.8 [INFO] [stderr] Downloaded windows-interface v0.48.0 [INFO] [stderr] Downloaded cocoa v0.24.1 [INFO] [stderr] Downloaded accesskit_macos v0.9.0 [INFO] [stderr] Downloaded async-io v2.3.1 [INFO] [stderr] Downloaded zvariant v3.15.0 [INFO] [stderr] Downloaded atspi v0.10.1 [INFO] [stderr] Downloaded polling v3.4.0 [INFO] [stderr] Downloaded eframe v0.23.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded zbus v3.15.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.91 [INFO] [stderr] Downloaded winnow v0.5.39 [INFO] [stderr] Downloaded zerocopy v0.7.32 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[INFO] [stderr] Downloaded paste v1.0.14 [INFO] [stderr] Downloaded accesskit_winit v0.14.4 [INFO] [stderr] Downloaded egui_glow v0.23.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.91 [INFO] [stderr] Downloaded accesskit v0.11.2 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded gethostname v0.3.0 [INFO] [stderr] Downloaded smithay-clipboard v0.6.6 [INFO] [stderr] Downloaded thiserror-impl v1.0.56 [INFO] [stderr] Downloaded thiserror v1.0.56 [INFO] [stderr] Downloaded pkg-config v0.3.29 [INFO] [stderr] Downloaded emath v0.23.0 [INFO] [stderr] Downloaded error-code v2.3.1 [INFO] [stderr] Downloaded egui-winit v0.23.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.5.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.91 [INFO] [stderr] Downloaded fdeflate v0.3.4 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded clipboard-win v4.5.0 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded piper v0.2.1 [INFO] [stderr] Downloaded serde_repr v0.1.18 [INFO] [stderr] Downloaded xdg-home v1.1.0 [INFO] [stderr] Downloaded enumflags2_derive v0.7.8 [INFO] [stderr] Downloaded zvariant_derive v3.15.0 [INFO] [stderr] Downloaded objc-foundation v0.1.1 [INFO] [stderr] Downloaded web-time v0.2.4 [INFO] [stderr] Downloaded wayland-sys v0.30.1 [INFO] [stderr] Downloaded winapi-wsapoll v0.1.1 [INFO] [stderr] Downloaded glutin_wgl_sys v0.4.0 [INFO] [stderr] Downloaded glutin-winit v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.41 [INFO] [stderr] Downloaded windows-implement v0.48.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.91 [INFO] [stderr] Downloaded str-buf v1.0.6 [INFO] [stderr] Downloaded ecolor v0.23.0 [INFO] [stderr] Downloaded hermit-abi v0.3.5 [INFO] [stderr] Downloaded is-terminal v0.4.10 [INFO] [stderr] Downloaded image v0.24.8 [INFO] [stderr] Downloaded windows v0.48.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 173e9c7fffb58ce5deb6dc46dbae4269607a9140bc96ed0fdd23a12442ca64e6 [INFO] running `Command { std: "docker" "start" "-a" "173e9c7fffb58ce5deb6dc46dbae4269607a9140bc96ed0fdd23a12442ca64e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "173e9c7fffb58ce5deb6dc46dbae4269607a9140bc96ed0fdd23a12442ca64e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "173e9c7fffb58ce5deb6dc46dbae4269607a9140bc96ed0fdd23a12442ca64e6", kill_on_drop: false }` [INFO] [stdout] 173e9c7fffb58ce5deb6dc46dbae4269607a9140bc96ed0fdd23a12442ca64e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b53ca2b2def7ae6ac117f10a7268eb9ee2e1837d6de050de619e0e8cd2942c54 [INFO] running `Command { std: "docker" "start" "-a" "b53ca2b2def7ae6ac117f10a7268eb9ee2e1837d6de050de619e0e8cd2942c54", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling owned_ttf_parser v0.20.0 [INFO] [stderr] Compiling ab_glyph v0.2.23 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling enumflags2_derive v0.7.8 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling bytemuck v1.14.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling xcursor v0.3.5 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling png v0.17.11 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling async-channel v2.1.1 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling accesskit v0.11.2 [INFO] [stderr] Compiling tiny-skia-path v0.8.4 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling enumflags2 v0.7.8 [INFO] [stderr] Compiling zvariant v3.15.0 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling zbus_macros v3.15.0 [INFO] [stderr] Compiling ecolor v0.23.0 [INFO] [stderr] Compiling emath v0.23.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-recursion v1.0.5 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Compiling xdg-home v1.1.0 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling epaint v0.23.0 [INFO] [stderr] Compiling zbus_names v2.6.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling atspi-macros v0.2.0 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling x11rb v0.12.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling egui v0.23.0 [INFO] [stderr] Compiling accesskit_consumer v0.15.2 [INFO] [stderr] Compiling x11rb-protocol v0.12.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling gethostname v0.3.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling zbus v3.15.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling webbrowser v0.8.12 [INFO] [stderr] Compiling glow v0.12.3 [INFO] [stderr] Compiling web-time v0.2.4 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling image v0.24.8 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling smithay-clipboard v0.6.6 [INFO] [stderr] Compiling atspi v0.10.1 [INFO] [stderr] Compiling arboard v3.3.0 [INFO] [stderr] Compiling egui_glow v0.23.0 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling egui_plot v0.23.0 [INFO] [stderr] Compiling accesskit_unix v0.5.2 [INFO] [stderr] Compiling accesskit_winit v0.14.4 [INFO] [stderr] Compiling egui-winit v0.23.0 [INFO] [stderr] Compiling eframe v0.23.0 [INFO] [stderr] Compiling rust_ml_toolkit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 32s [INFO] running `Command { std: "docker" "inspect" "b53ca2b2def7ae6ac117f10a7268eb9ee2e1837d6de050de619e0e8cd2942c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53ca2b2def7ae6ac117f10a7268eb9ee2e1837d6de050de619e0e8cd2942c54", kill_on_drop: false }` [INFO] [stdout] b53ca2b2def7ae6ac117f10a7268eb9ee2e1837d6de050de619e0e8cd2942c54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 98765242d35fbe420e2a829b069a4a228242a20a6e8424c83218a3528fc89752 [INFO] running `Command { std: "docker" "start" "-a" "98765242d35fbe420e2a829b069a4a228242a20a6e8424c83218a3528fc89752", kill_on_drop: false }` [INFO] [stderr] Compiling rust_ml_toolkit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.88s [INFO] running `Command { std: "docker" "inspect" "98765242d35fbe420e2a829b069a4a228242a20a6e8424c83218a3528fc89752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98765242d35fbe420e2a829b069a4a228242a20a6e8424c83218a3528fc89752", kill_on_drop: false }` [INFO] [stdout] 98765242d35fbe420e2a829b069a4a228242a20a6e8424c83218a3528fc89752 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 59af18d4609be9c3cef3fd6cafcd8db551418b35748234468ecd052caa2ad5f1 [INFO] running `Command { std: "docker" "start" "-a" "59af18d4609be9c3cef3fd6cafcd8db551418b35748234468ecd052caa2ad5f1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_ml_toolkit-648859dc1526409a) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test adapter::img::png::test_png2mat ... ok [INFO] [stdout] test core::matrix::matrix_test_at ... ok [INFO] [stdout] test adapter::nodes::test_nodes_from ... ok [INFO] [stdout] test core::matrix::matrix_test_dot ... ok [INFO] [stdout] test core::matrix::matrix_test_new_len ... ok [INFO] [stdout] test core::matrix::matrix_test_sum ... ok [INFO] [stdout] test core::matrix::matrix_test_sigmoid ... ok [INFO] [stdout] test adapter::img::png::test_mat2png ... FAILED [INFO] [stdout] test adapter::data::test_data_save_and_read ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- adapter::img::png::test_mat2png stdout ---- [INFO] [stdout] Converting file to matrix... [INFO] [stdout] printing matrix... [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 29 141 198 170 29 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 29 141 255 255 255 255 198 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 57 226 255 255 141 114 226 255 114 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 29 198 255 226 29 0 0 86 255 141 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 86 255 198 0 0 0 0 86 255 57 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 29 226 226 0 0 0 0 0 29 255 86 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 86 255 170 0 0 0 0 0 114 255 198 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 29 255 198 0 0 0 0 114 255 255 114 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 114 255 226 170 198 255 255 255 198 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 170 255 255 255 255 255 255 141 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 29 86 255 226 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 114 255 170 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 226 255 86 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 86 255 198 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 29 226 255 141 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 114 255 198 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 226 255 114 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 86 255 198 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 114 255 170 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 141 226 57 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [INFO] [stdout] [INFO] [stdout] thread 'adapter::img::png::test_mat2png' (19) panicked at src/adapter/img/png.rs:146:5: [INFO] [stdout] assertion failed: ok.is_ok() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b5f37e280a - 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: 0x59b5f37e280a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59b5f37e280a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59b5f37e280a - <::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59b5f37f793a - ::fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59b5f37f793a - core[c1f1a4ba060b9bfa]::fmt::write [INFO] [stdout] 6: 0x59b5f37e71e2 - std[e28293b1aa0f68bd]::io::default_write_fmt::> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59b5f37e71e2 - as std[e28293b1aa0f68bd]::io::Write>::write_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59b5f37c192f - ::print [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59b5f37c192f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59b5f37dacc9 - std[e28293b1aa0f68bd]::panicking::default_hook [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59b5f36b7d0c - core[c1f1a4ba060b9bfa]::ops::function::Fn<(&'a std[e28293b1aa0f68bd]::panic::PanicHookInfo<'b>,), Output = ()> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::Fn<(&std[e28293b1aa0f68bd]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59b5f36b7d0c - test[273d7611820c9051]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59b5f37dae82 - core[c1f1a4ba060b9bfa]::ops::function::Fn<(&'a std[e28293b1aa0f68bd]::panic::PanicHookInfo<'b>,), Output = ()> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::Fn<(&std[e28293b1aa0f68bd]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59b5f37dae82 - std[e28293b1aa0f68bd]::panicking::panic_with_hook [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59b5f37c1a1a - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:691:13 [INFO] [stdout] 16: 0x59b5f37b92a9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59b5f37c26fd - __rustc[b7974e8690430dd9]::rust_begin_unwind [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59b5f37f821c - core[c1f1a4ba060b9bfa]::panicking::panic_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59b5f37f81e2 - core[c1f1a4ba060b9bfa]::panicking::panic [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:150:5 [INFO] [stdout] 20: 0x59b5f3694511 - rust_ml_toolkit::adapter::img::png::test_mat2png::h7203f839898284b1 [INFO] [stdout] at /opt/rustwide/workdir/src/adapter/img/png.rs:146:5 [INFO] [stdout] 21: 0x59b5f3694777 - rust_ml_toolkit::adapter::img::png::test_mat2png::{{closure}}::hf6e7194265fc82ee [INFO] [stdout] at /opt/rustwide/workdir/src/adapter/img/png.rs:126:18 [INFO] [stdout] 22: 0x59b5f367f096 - core::ops::function::FnOnce::call_once::h87d79ced2477e344 [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x59b5f36abdeb - core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x59b5f36abdeb - test[273d7611820c9051]::__rust_begin_short_backtrace::, fn() -> core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x59b5f36b87db - test[273d7611820c9051]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x59b5f36b87db - as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 27: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::, core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panicking::catch_unwind::, core[c1f1a4ba060b9bfa]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panic::catch_unwind::, core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x59b5f36b87db - test[273d7611820c9051]::run_test_in_process [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x59b5f36b87db - test[273d7611820c9051]::run_test::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x59b5f36b3ef4 - test[273d7611820c9051]::run_test::{closure#1} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x59b5f36b3ef4 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 34: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 35: 0x59b5f36bb3e2 - ::{closure#1}::{closure#0}> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 36: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stdout] 37: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<(), core[c1f1a4ba060b9bfa]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stdout] 38: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 40: 0x59b5f36bb3e2 - ::{closure#1} as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x59b5f37e211f - + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 42: 0x59b5f37e211f - ::new::thread_start [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 43: 0x76edde775aa4 - [INFO] [stdout] 44: 0x76edde802a64 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- adapter::data::test_data_save_and_read stdout ---- [INFO] [stdout] Origianl NN: [INFO] [stdout] NN { layers: [2, 4, 4, 1], weights: [Matrix { el: [[0.7573001183596016, 0.5367826513825756, 0.5165525242553745, 0.9119948976953905], [0.2142342058058332, 0.44115269331408846, 0.5526273380930967, 0.5887096911030163]] }, Matrix { el: [[0.5284541557814473, 0.9545548304339043, 0.32060905340708534, 0.4691242757340761], [0.3235366667322702, 0.33156948655294827, 0.07905230606661362, 0.7970872750757034], [0.28742948801377566, 0.09154439965060257, 0.797151360188756, 0.46630663186873866], [0.21630859711408557, 0.33547227072229113, 0.6717328000362285, 0.8618418992895693]] }, Matrix { el: [[0.5350253788299419], [0.1034424515257798], [0.4924286820420728], [0.660947417345198]] }], biases: [Matrix { el: [[0.2938606502811364, 0.7221165298037654, 0.2924238175147149, 0.41413685057081195]] }, Matrix { el: [[0.8528057905819123, 0.9863884235813741, 0.5909307392114018, 0.7141374200519939]] }, Matrix { el: [[0.48829855460651306]] }], apps: [Matrix { el: [[0.0, 0.0]] }, Matrix { el: [[0.0, 0.0, 0.0, 0.0]] }, Matrix { el: [[0.0, 0.0, 0.0, 0.0]] }, Matrix { el: [[0.0]] }] } [INFO] [stdout] [INFO] [stdout] thread 'adapter::data::test_data_save_and_read' (18) panicked at src/adapter/data.rs:57:23: [INFO] [stdout] could not create at nn.json: Read-only file system (os error 30) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59b5f37e280a - 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: 0x59b5f37e280a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59b5f37e280a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59b5f37e280a - <::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59b5f37f793a - ::fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59b5f37f793a - core[c1f1a4ba060b9bfa]::fmt::write [INFO] [stdout] 6: 0x59b5f37e71e2 - std[e28293b1aa0f68bd]::io::default_write_fmt::> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59b5f37e71e2 - as std[e28293b1aa0f68bd]::io::Write>::write_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59b5f37c192f - ::print [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59b5f37c192f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59b5f37dacc9 - std[e28293b1aa0f68bd]::panicking::default_hook [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59b5f36b7d0c - core[c1f1a4ba060b9bfa]::ops::function::Fn<(&'a std[e28293b1aa0f68bd]::panic::PanicHookInfo<'b>,), Output = ()> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::Fn<(&std[e28293b1aa0f68bd]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59b5f36b7d0c - test[273d7611820c9051]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59b5f37dae82 - core[c1f1a4ba060b9bfa]::ops::function::Fn<(&'a std[e28293b1aa0f68bd]::panic::PanicHookInfo<'b>,), Output = ()> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::Fn<(&std[e28293b1aa0f68bd]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59b5f37dae82 - std[e28293b1aa0f68bd]::panicking::panic_with_hook [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59b5f37c19e8 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x59b5f37b92a9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59b5f37c26fd - __rustc[b7974e8690430dd9]::rust_begin_unwind [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59b5f37f821c - core[c1f1a4ba060b9bfa]::panicking::panic_fmt [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59b5f368b80f - ::save::h82659724d3f87bd1 [INFO] [stdout] at /opt/rustwide/workdir/src/adapter/data.rs:57:23 [INFO] [stdout] 20: 0x59b5f3697ba6 - rust_ml_toolkit::adapter::data::test_data_save_and_read::h1dfc1d67c46afc85 [INFO] [stdout] at /opt/rustwide/workdir/src/adapter/data.rs:103:5 [INFO] [stdout] 21: 0x59b5f3698a57 - rust_ml_toolkit::adapter::data::test_data_save_and_read::{{closure}}::h2b4288e040ea807a [INFO] [stdout] at /opt/rustwide/workdir/src/adapter/data.rs:91:29 [INFO] [stdout] 22: 0x59b5f367f216 - core::ops::function::FnOnce::call_once::hc303ad6ca93a8078 [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x59b5f36abdeb - core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x59b5f36abdeb - test[273d7611820c9051]::__rust_begin_short_backtrace::, fn() -> core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x59b5f36b87db - test[273d7611820c9051]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x59b5f36b87db - as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 27: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::, core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panicking::catch_unwind::, core[c1f1a4ba060b9bfa]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x59b5f36b87db - std[e28293b1aa0f68bd]::panic::catch_unwind::, core[c1f1a4ba060b9bfa]::result::Result<(), alloc[fdfd2bd8633a6659]::string::String>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x59b5f36b87db - test[273d7611820c9051]::run_test_in_process [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x59b5f36b87db - test[273d7611820c9051]::run_test::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x59b5f36b3ef4 - test[273d7611820c9051]::run_test::{closure#1} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x59b5f36b3ef4 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 34: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 35: 0x59b5f36bb3e2 - ::{closure#1}::{closure#0}> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 36: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stdout] 37: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<(), core[c1f1a4ba060b9bfa]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stdout] 38: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x59b5f36bb3e2 - std[e28293b1aa0f68bd]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 40: 0x59b5f36bb3e2 - ::{closure#1} as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x59b5f37e211f - + core[c1f1a4ba060b9bfa]::marker::Send> as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 42: 0x59b5f37e211f - ::new::thread_start [INFO] [stdout] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 43: 0x76edde775aa4 - [INFO] [stdout] 44: 0x76edde802a64 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] adapter::data::test_data_save_and_read [INFO] [stdout] adapter::img::png::test_mat2png [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "59af18d4609be9c3cef3fd6cafcd8db551418b35748234468ecd052caa2ad5f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59af18d4609be9c3cef3fd6cafcd8db551418b35748234468ecd052caa2ad5f1", kill_on_drop: false }` [INFO] [stdout] 59af18d4609be9c3cef3fd6cafcd8db551418b35748234468ecd052caa2ad5f1