[INFO] cloning repository https://github.com/ramonimbao/polypaper-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ramonimbao/polypaper-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framonimbao%2Fpolypaper-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framonimbao%2Fpolypaper-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e2c972624d0d6c2266a816e99a5d008814c2f09 [INFO] checking ramonimbao/polypaper-rs against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Framonimbao%2Fpolypaper-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ramonimbao/polypaper-rs on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ramonimbao/polypaper-rs [INFO] finished tweaking git repo https://github.com/ramonimbao/polypaper-rs [INFO] tweaked toml for git repo https://github.com/ramonimbao/polypaper-rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/ramonimbao/polypaper-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v1.1.0 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded lazy_static v1.3.0 [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.3 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded autocfg v0.1.4 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.48 [INFO] [stderr] Downloaded ordered-float v1.0.2 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded same-file v1.0.4 [INFO] [stderr] Downloaded c2-chacha v0.2.2 [INFO] [stderr] Downloaded image v0.21.2 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded num-derive v0.2.5 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.48 [INFO] [stderr] Downloaded num_cpus v1.10.1 [INFO] [stderr] Downloaded nix v0.14.1 [INFO] [stderr] Downloaded android_glue v0.2.3 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.1 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded walkdir v2.2.8 [INFO] [stderr] Downloaded foreign-types v0.3.2 [INFO] [stderr] Downloaded deflate v0.7.20 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded syn v0.15.39 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded sha2 v0.8.0 [INFO] [stderr] Downloaded bit-vec v0.5.1 [INFO] [stderr] Downloaded memmap v0.7.0 [INFO] [stderr] Downloaded serde v1.0.94 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded andrew v0.2.1 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded downcast-rs v1.0.4 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded malloc_buf v0.0.6 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.48 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.48 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded diff v0.1.11 [INFO] [stderr] Downloaded foreign-types-shared v0.1.1 [INFO] [stderr] Downloaded ena v0.11.0 [INFO] [stderr] Downloaded approx v0.3.2 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded crossbeam-deque v0.6.3 [INFO] [stderr] Downloaded mac v0.1.1 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded futf v0.1.4 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Downloaded utf8-ranges v1.0.3 [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded khronos_api v3.1.0 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded osmesa-sys v0.1.2 [INFO] [stderr] Downloaded cgmath v0.17.0 [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded glutin_wgl_sys v0.1.3 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded gl v0.11.0 [INFO] [stderr] Downloaded chrono v0.4.7 [INFO] [stderr] Downloaded utf-8 v0.6.0 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded docopt v1.1.0 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.3 [INFO] [stderr] Downloaded regex-syntax v0.6.8 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded string_cache_codegen v0.4.2 [INFO] [stderr] Downloaded cgl v0.2.3 [INFO] [stderr] Downloaded string_cache v0.7.3 [INFO] [stderr] Downloaded cocoa v0.18.4 [INFO] [stderr] Downloaded futures v0.1.28 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded derivative v1.0.2 [INFO] [stderr] Downloaded lalrpop v0.16.3 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded unreachable v0.1.1 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded RustyXML v0.1.1 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded objc v0.2.6 [INFO] [stderr] Downloaded html2runes v1.0.1 [INFO] [stderr] Downloaded glutin v0.21.0 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.3 [INFO] [stderr] Downloaded string_cache_codegen v0.3.1 [INFO] [stderr] Downloaded gif v0.10.2 [INFO] [stderr] Downloaded gleam v0.6.18 [INFO] [stderr] Downloaded serde v0.9.15 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded backtrace v0.3.32 [INFO] [stderr] Downloaded string_cache v0.4.0 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded gl_generator v0.11.0 [INFO] [stderr] Downloaded tiff v0.2.2 [INFO] [stderr] Downloaded webgl_stdweb v0.3.0 [INFO] [stderr] Downloaded base-x v0.2.5 [INFO] [stderr] Downloaded rand_core v0.5.0 [INFO] [stderr] Downloaded bumpalo v2.5.0 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded lzw v0.10.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.5 [INFO] [stderr] Downloaded wayland-scanner v0.21.13 [INFO] [stderr] Downloaded ascii-canvas v1.0.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.6 [INFO] [stderr] Downloaded wayland-commons v0.21.13 [INFO] [stderr] Downloaded bit-set v0.5.1 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.7 [INFO] [stderr] Downloaded rustc-demangle v0.1.15 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded line_drawing v0.7.0 [INFO] [stderr] Downloaded wayland-protocols v0.21.13 [INFO] [stderr] Downloaded debug_unreachable v0.1.1 [INFO] [stderr] Downloaded regex v1.1.9 [INFO] [stderr] Downloaded html5ever v0.13.1 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded aho-corasick v0.7.4 [INFO] [stderr] Downloaded spin v0.5.0 [INFO] [stderr] Downloaded winit v0.19.1 [INFO] [stderr] Downloaded libc v0.2.60 [INFO] [stderr] Downloaded gl_generator v0.10.0 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded webidl v0.8.0 [INFO] [stderr] Downloaded rusttype v0.7.7 [INFO] [stderr] Downloaded stdweb-derive v0.5.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.5 [INFO] [stderr] Downloaded rand v0.7.0 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded stdweb v0.4.18 [INFO] [stderr] Downloaded backtrace-sys v0.1.30 [INFO] [stderr] Downloaded rayon-core v1.5.0 [INFO] [stderr] Downloaded webgl_generator v0.2.0 [INFO] [stderr] Downloaded quicksilver v0.3.15 [INFO] [stderr] Downloaded lalrpop-util v0.16.3 [INFO] [stderr] Downloaded log v0.4.7 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] [stderr] Downloaded jpeg-decoder v0.1.15 [INFO] [stderr] Downloaded getrandom v0.1.6 [INFO] [stderr] Downloaded rand_chacha v0.2.0 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded block v0.1.6 [INFO] [stderr] Downloaded wayland-client v0.21.13 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded core-graphics v0.17.3 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.0 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.4 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded wayland-sys v0.21.13 [INFO] [stderr] Downloaded serde_derive v1.0.94 [INFO] [stderr] Downloaded string_cache_shared v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.48 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded opaque-debug v0.2.2 [INFO] [stderr] Downloaded html5ever-atoms v0.2.2 [INFO] [stderr] Downloaded tendril v0.2.4 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded unicode-segmentation v1.3.0 [INFO] [stderr] Downloaded ucd-util v0.1.3 [INFO] [stderr] Downloaded rayon v1.1.0 [INFO] [stderr] Downloaded libloading v0.5.2 [INFO] [stderr] Downloaded crossbeam-utils v0.6.5 [INFO] [stderr] Downloaded cc v1.0.37 [INFO] [stderr] Downloaded dlib v0.4.1 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded itertools v0.8.0 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 538a8f9289da0e10a16ff86e7614bbb048d87dbfe7f340fd4db2b266a0ad1422 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "538a8f9289da0e10a16ff86e7614bbb048d87dbfe7f340fd4db2b266a0ad1422", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "538a8f9289da0e10a16ff86e7614bbb048d87dbfe7f340fd4db2b266a0ad1422", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "538a8f9289da0e10a16ff86e7614bbb048d87dbfe7f340fd4db2b266a0ad1422", kill_on_drop: false }` [INFO] [stdout] 538a8f9289da0e10a16ff86e7614bbb048d87dbfe7f340fd4db2b266a0ad1422 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10159888ff51b356d569b8994712b60a17852eeab6ccc838abf14e8effaca46b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "10159888ff51b356d569b8994712b60a17852eeab6ccc838abf14e8effaca46b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.2 [INFO] [stderr] Checking winit v0.19.1 [INFO] [stderr] Checking serde v1.0.94 [INFO] [stderr] Checking glutin v0.21.0 [INFO] [stderr] Checking quicksilver v0.3.15 [INFO] [stderr] Checking polypaper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.73s [INFO] running `Command { std: "docker" "inspect" "10159888ff51b356d569b8994712b60a17852eeab6ccc838abf14e8effaca46b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10159888ff51b356d569b8994712b60a17852eeab6ccc838abf14e8effaca46b", kill_on_drop: false }` [INFO] [stdout] 10159888ff51b356d569b8994712b60a17852eeab6ccc838abf14e8effaca46b