[INFO] cloning repository https://github.com/ricardopieper/fdeb-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ricardopieper/fdeb-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fricardopieper%2Ffdeb-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fricardopieper%2Ffdeb-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04047e4f2d99659e9b6cba8e4701be1def81ff0e [INFO] checking ricardopieper/fdeb-rs against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fricardopieper%2Ffdeb-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ricardopieper/fdeb-rs on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/.cargo/config [INFO] started tweaking git repo https://github.com/ricardopieper/fdeb-rs [INFO] finished tweaking git repo https://github.com/ricardopieper/fdeb-rs [INFO] tweaked toml for git repo https://github.com/ricardopieper/fdeb-rs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ricardopieper/fdeb-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xmlwriter v0.1.0 [INFO] [stderr] Downloaded rctree v0.3.3 [INFO] [stderr] Downloaded lyon_geom v0.14.1 [INFO] [stderr] Downloaded sw-composite v0.5.10 [INFO] [stderr] Downloaded tinytemplate v1.0.2 [INFO] [stderr] Downloaded core-text v13.3.0 [INFO] [stderr] Downloaded simplecss v0.2.0 [INFO] [stderr] Downloaded svgtypes v0.5.0 [INFO] [stderr] Downloaded data-url v0.1.0 [INFO] [stderr] Downloaded walkdir v2.2.9 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded unicode-vo v0.1.0 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded rand_os v0.2.2 [INFO] [stderr] Downloaded float-cmp v0.5.3 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded rand_xoshiro v0.3.1 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded kurbo v0.2.3 [INFO] [stderr] Downloaded rgb v0.8.14 [INFO] [stderr] Downloaded xmlparser v0.10.0 [INFO] [stderr] Downloaded roxmltree v0.7.1 [INFO] [stderr] Downloaded euclid v0.20.3 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded criterion-plot v0.4.0 [INFO] [stderr] Downloaded raqote v0.6.4 [INFO] [stderr] Downloaded typed-arena v1.6.1 [INFO] [stderr] Downloaded unicode-script v0.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded criterion v0.3.0 [INFO] [stderr] Downloaded csv v1.1.1 [INFO] [stderr] Downloaded resvg v0.8.0 [INFO] [stderr] Downloaded harfbuzz_rs v1.0.0 [INFO] [stderr] Downloaded ttf-parser v0.2.2 [INFO] [stderr] Downloaded usvg v0.8.0 [INFO] [stderr] Downloaded harfbuzz-sys v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a07968b512fdc911af6d983e5aadb2c081f0b5621fbc385ab6c84ff21892abe1 [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" "a07968b512fdc911af6d983e5aadb2c081f0b5621fbc385ab6c84ff21892abe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a07968b512fdc911af6d983e5aadb2c081f0b5621fbc385ab6c84ff21892abe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a07968b512fdc911af6d983e5aadb2c081f0b5621fbc385ab6c84ff21892abe1", kill_on_drop: false }` [INFO] [stdout] a07968b512fdc911af6d983e5aadb2c081f0b5621fbc385ab6c84ff21892abe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a379e36389c439c41a5326be676990017565cef5885290af7d3d39f42224be04 [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" "a379e36389c439c41a5326be676990017565cef5885290af7d3d39f42224be04", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking sw-composite v0.5.10 [INFO] [stderr] Checking typed-arena v1.6.1 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking data-url v0.1.0 [INFO] [stderr] Checking roxmltree v0.7.1 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking ryu v1.0.2 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking simplecss v0.2.0 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking kurbo v0.2.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking raqote v0.6.4 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling harfbuzz-sys v0.3.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking harfbuzz_rs v1.0.0 [INFO] [stderr] Checking usvg v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking resvg v0.8.0 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking fdeb-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Float` [INFO] [stdout] --> src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | type Float = f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Float` [INFO] [stdout] --> src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | type Float = f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.54s [INFO] running `Command { std: "docker" "inspect" "a379e36389c439c41a5326be676990017565cef5885290af7d3d39f42224be04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a379e36389c439c41a5326be676990017565cef5885290af7d3d39f42224be04", kill_on_drop: false }` [INFO] [stdout] a379e36389c439c41a5326be676990017565cef5885290af7d3d39f42224be04