[INFO] cloning repository https://github.com/ashlotl/sketch_freq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashlotl/sketch_freq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashlotl%2Fsketch_freq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashlotl%2Fsketch_freq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01529e740476a7afe5355fb98ed453e570265da5 [INFO] testing ashlotl/sketch_freq against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashlotl%2Fsketch_freq" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ashlotl/sketch_freq [INFO] finished tweaking git repo https://github.com/ashlotl/sketch_freq [INFO] tweaked toml for git repo https://github.com/ashlotl/sketch_freq written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ashlotl/sketch_freq on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ashlotl/sketch_freq 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a0f51eb629a437eacc746b81882dbb526922a4c25a104782a12322abf4d6423 [INFO] running `Command { std: "docker" "start" "-a" "2a0f51eb629a437eacc746b81882dbb526922a4c25a104782a12322abf4d6423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a0f51eb629a437eacc746b81882dbb526922a4c25a104782a12322abf4d6423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a0f51eb629a437eacc746b81882dbb526922a4c25a104782a12322abf4d6423", kill_on_drop: false }` [INFO] [stdout] 2a0f51eb629a437eacc746b81882dbb526922a4c25a104782a12322abf4d6423 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0d81a89da32e40568eff0fc82f4b6d49758c57fd08746b14fd9417be4944b12 [INFO] running `Command { std: "docker" "start" "-a" "d0d81a89da32e40568eff0fc82f4b6d49758c57fd08746b14fd9417be4944b12", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling wayland-sys v0.31.5 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wayland-backend v0.3.7 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling quick-xml v0.36.2 [INFO] [stderr] Compiling wayland-client v0.31.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling wayland-scanner v0.31.5 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling owned_ttf_parser v0.24.0 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling xml-rs v0.8.22 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling unicode-bidi v0.3.17 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling xdg-home v1.3.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling ab_glyph v0.2.28 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling accesskit v0.16.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling immutable-chunkmap v2.0.5 [INFO] [stderr] Compiling winit v0.30.5 [INFO] [stderr] Compiling lv2-sys v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling glutin_glx_sys v0.6.0 [INFO] [stderr] Compiling accesskit_consumer v0.24.1 [INFO] [stderr] Compiling glutin_egl_sys v0.7.0 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling endi v1.1.0 [INFO] [stderr] Compiling dpi v0.1.1 [INFO] [stderr] Compiling epaint_default_fonts v0.29.1 [INFO] [stderr] Compiling smol_str v0.2.2 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling glutin v0.32.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling async-fs v2.1.2 [INFO] [stderr] Compiling fdeflate v0.3.5 [INFO] [stderr] Compiling async-broadcast v0.7.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Compiling glutin-winit v0.5.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling zvariant_utils v2.1.0 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling glow v0.14.1 [INFO] [stderr] Compiling rfd v0.15.0 [INFO] [stderr] Compiling wmidi v3.1.0 [INFO] [stderr] Compiling regex v1.11.0 [INFO] [stderr] Compiling png v0.17.14 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling wmidi v4.0.10 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling urid-derive v0.1.1 [INFO] [stderr] Compiling lv2-core-derive v2.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling enumflags2_derive v0.7.10 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling urid v0.1.0 [INFO] [stderr] Compiling zvariant_derive v4.2.0 [INFO] [stderr] Compiling lv2-core v3.0.0 [INFO] [stderr] Compiling lv2-units v0.1.3 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling x11rb v0.13.1 [INFO] [stderr] Compiling zbus_macros v4.4.0 [INFO] [stderr] Compiling lv2-atom v2.0.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling lv2-midi v1.2.0 [INFO] [stderr] Compiling lv2-urid v2.1.0 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lv2 v0.6.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling polling v3.7.3 [INFO] [stderr] Compiling wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling calloop v0.13.0 [INFO] [stderr] Compiling emath v0.29.1 [INFO] [stderr] Compiling async-io v2.3.4 [INFO] [stderr] Compiling image v0.25.2 [INFO] [stderr] Compiling arboard v3.4.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ecolor v0.29.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling epaint v0.29.1 [INFO] [stderr] Compiling async-net v2.0.0 [INFO] [stderr] Compiling wayland-protocols v0.32.4 [INFO] [stderr] Compiling calloop-wayland-source v0.3.0 [INFO] [stderr] Compiling wayland-cursor v0.31.6 [INFO] [stderr] Compiling egui v0.29.1 [INFO] [stderr] Compiling enumflags2 v0.7.10 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling zvariant v3.15.2 [INFO] [stderr] Compiling zvariant v4.2.0 [INFO] [stderr] Compiling webbrowser v1.0.2 [INFO] [stderr] Compiling egui_glow v0.29.1 [INFO] [stderr] Compiling wayland-protocols-wlr v0.3.4 [INFO] [stderr] Compiling wayland-protocols-plasma v0.3.4 [INFO] [stderr] Compiling zbus_names v2.6.1 [INFO] [stderr] Compiling zbus v3.15.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.19.2 [INFO] [stderr] Compiling sctk-adwaita v0.10.1 [INFO] [stderr] Compiling smithay-clipboard v0.7.2 [INFO] [stderr] Compiling zbus_names v3.0.0 [INFO] [stderr] Compiling zbus v4.4.0 [INFO] [stderr] Compiling atspi-common v0.3.0 [INFO] [stderr] Compiling ashpd v0.9.2 [INFO] [stderr] Compiling atspi-proxies v0.3.0 [INFO] [stderr] Compiling accesskit_atspi_common v0.9.1 [INFO] [stderr] Compiling atspi-connection v0.3.0 [INFO] [stderr] Compiling atspi v0.19.0 [INFO] [stderr] Compiling accesskit_unix v0.12.1 [INFO] [stderr] Compiling accesskit_winit v0.22.1 [INFO] [stderr] Compiling egui-winit v0.29.1 [INFO] [stderr] Compiling eframe v0.29.1 [INFO] [stderr] Compiling sketch_freq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.9.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "d0d81a89da32e40568eff0fc82f4b6d49758c57fd08746b14fd9417be4944b12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0d81a89da32e40568eff0fc82f4b6d49758c57fd08746b14fd9417be4944b12", kill_on_drop: false }` [INFO] [stdout] d0d81a89da32e40568eff0fc82f4b6d49758c57fd08746b14fd9417be4944b12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef4e08934653953f696a14ddf87050ece262828ef1e6dc28eb29c51f2da72805 [INFO] running `Command { std: "docker" "start" "-a" "ef4e08934653953f696a14ddf87050ece262828ef1e6dc28eb29c51f2da72805", kill_on_drop: false }` [INFO] [stderr] Compiling sketch_freq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.90s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.9.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "ef4e08934653953f696a14ddf87050ece262828ef1e6dc28eb29c51f2da72805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef4e08934653953f696a14ddf87050ece262828ef1e6dc28eb29c51f2da72805", kill_on_drop: false }` [INFO] [stdout] ef4e08934653953f696a14ddf87050ece262828ef1e6dc28eb29c51f2da72805 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4860df998cbf8867da327299ae1862323b3973399c7dd73ab38c3aa4d0a2b592 [INFO] running `Command { std: "docker" "start" "-a" "4860df998cbf8867da327299ae1862323b3973399c7dd73ab38c3aa4d0a2b592", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ashpd v0.9.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sketch_freq-dc9659d2843a7554) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4860df998cbf8867da327299ae1862323b3973399c7dd73ab38c3aa4d0a2b592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4860df998cbf8867da327299ae1862323b3973399c7dd73ab38c3aa4d0a2b592", kill_on_drop: false }` [INFO] [stdout] 4860df998cbf8867da327299ae1862323b3973399c7dd73ab38c3aa4d0a2b592