[INFO] cloning repository https://github.com/fleuryz/Focus_Masters [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fleuryz/Focus_Masters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus_Masters", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus_Masters'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21f13fbd6c6f558cbbaa2921b3655b4b45ab329b [INFO] checking fleuryz/Focus_Masters against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus_Masters" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... 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[INFO] validating manifest of git repo https://github.com/fleuryz/Focus_Masters on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fleuryz/Focus_Masters [INFO] finished tweaking git repo https://github.com/fleuryz/Focus_Masters [INFO] tweaked toml for git repo https://github.com/fleuryz/Focus_Masters written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/fleuryz/Focus_Masters already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded find_folder v0.1.1 [INFO] [stderr] Downloaded device_query v0.1.3 [INFO] [stderr] Downloaded wayland-sys v0.9.10 [INFO] [stderr] Downloaded wayland-window v0.13.3 [INFO] [stderr] Downloaded libloading v0.6.4 [INFO] [stderr] Downloaded btleplug v0.4.4 [INFO] [stderr] Downloaded wayland-client v0.9.10 [INFO] [stderr] Downloaded rouille v3.2.0 [INFO] [stderr] Downloaded pin-project-lite v0.1.10 [INFO] [stderr] Downloaded futures-intrusive v0.3.1 [INFO] [stderr] Downloaded os_info v2.0.8 [INFO] [stderr] Downloaded user32-sys v0.1.3 [INFO] [stderr] Downloaded num v0.3.1 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded tiny_http v0.8.2 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded async-process v1.0.2 [INFO] [stderr] Downloaded async-io v1.3.1 [INFO] [stderr] Downloaded cocoa v0.9.2 [INFO] [stderr] Downloaded mongodb v1.1.1 [INFO] [stderr] Downloaded core-graphics v0.8.2 [INFO] [stderr] Downloaded signal-hook v0.3.7 [INFO] [stderr] Downloaded winit v0.9.0 [INFO] [stderr] Downloaded wayland-scanner v0.9.10 [INFO] [stderr] Downloaded rusttype v0.3.0 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded gl_generator v0.7.0 [INFO] [stderr] Downloaded core-foundation-sys v0.3.1 [INFO] [stderr] Downloaded glutin v0.11.0 [INFO] [stderr] Downloaded tokio-rustls v0.13.1 [INFO] [stderr] Downloaded cocoa v0.11.0 [INFO] [stderr] Downloaded xml-rpc v0.0.12 [INFO] [stderr] Downloaded glium v0.19.0 [INFO] [stderr] Downloaded core-graphics v0.10.0 [INFO] [stderr] Downloaded winrt v0.6.0 [INFO] [stderr] Downloaded dwmapi-sys v0.1.1 [INFO] [stderr] Downloaded derivative v2.1.3 [INFO] [stderr] Downloaded ascii v1.0.0 [INFO] [stderr] Downloaded scrap v0.5.0 [INFO] [stderr] Downloaded gzip-header v0.3.0 [INFO] [stderr] Downloaded conrod v0.57.0 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] [stderr] Downloaded bson v1.1.0 [INFO] [stderr] Downloaded reqwest v0.10.8 [INFO] [stderr] Downloaded gdi32-sys v0.1.2 [INFO] [stderr] Downloaded serde_with v1.6.0 [INFO] [stderr] Downloaded ucd-util v0.1.8 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded serde-xml-rs v0.2.1 [INFO] [stderr] Downloaded serde_with_macros v1.3.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.17 [INFO] [stderr] Downloaded pistoncore-input v0.20.0 [INFO] [stderr] Downloaded core-foundation v0.3.0 [INFO] [stderr] Downloaded serde_bytes v0.10.5 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c12d49cfa8f46c7a671de6d70789bc82f86675abbfb372734a1b0c645565e230 [INFO] running `Command { std: "docker" "start" "-a" "c12d49cfa8f46c7a671de6d70789bc82f86675abbfb372734a1b0c645565e230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c12d49cfa8f46c7a671de6d70789bc82f86675abbfb372734a1b0c645565e230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c12d49cfa8f46c7a671de6d70789bc82f86675abbfb372734a1b0c645565e230", kill_on_drop: false }` [INFO] [stdout] c12d49cfa8f46c7a671de6d70789bc82f86675abbfb372734a1b0c645565e230 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c553baca220ddf4081e6bdbe6a95ff2f4c4f8a47b466ab6d618a6d10c80e402 [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" "6c553baca220ddf4081e6bdbe6a95ff2f4c4f8a47b466ab6d618a6d10c80e402", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking rustc-demangle v0.1.17 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking smallvec v0.4.5 [INFO] [stderr] Compiling scrap v0.5.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking find_folder v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking libloading v0.6.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling 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[INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling wayland-scanner v0.9.10 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling conrod_derive v0.1.2 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking winrt v0.6.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] 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[INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking signal-hook v0.3.7 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking futures-intrusive v0.3.1 [INFO] [stderr] Checking rusttype v0.3.0 [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:70:10 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:70:19 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 70 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 70 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:585:10 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:585:19 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 585 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 585 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:613:10 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint/convert.rs:613:19 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 613 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 613 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint.rs:393:45 [INFO] [stdout] | [INFO] [stdout] 393 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.2/src/biguint.rs:393:54 [INFO] [stdout] | [INFO] [stdout] 393 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 393 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 393 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6c553baca220ddf4081e6bdbe6a95ff2f4c4f8a47b466ab6d618a6d10c80e402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c553baca220ddf4081e6bdbe6a95ff2f4c4f8a47b466ab6d618a6d10c80e402", kill_on_drop: false }` [INFO] [stdout] 6c553baca220ddf4081e6bdbe6a95ff2f4c4f8a47b466ab6d618a6d10c80e402