[INFO] cloning repository https://github.com/yamad/kmer-count [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yamad/kmer-count" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamad%2Fkmer-count", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamad%2Fkmer-count'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8881eb33e60070158b586d04e877c1bf523ee485 [INFO] checking yamad/kmer-count against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamad%2Fkmer-count" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yamad/kmer-count [INFO] finished tweaking git repo https://github.com/yamad/kmer-count [INFO] tweaked toml for git repo https://github.com/yamad/kmer-count written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yamad/kmer-count on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yamad/kmer-count 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getset v0.1.1 [INFO] [stderr] Downloaded loggerv v0.7.2 [INFO] [stderr] Downloaded clap-verbosity-flag v0.3.2 [INFO] [stderr] Downloaded strum_macros v0.20.1 [INFO] [stderr] Downloaded rand_distr v0.4.1 [INFO] [stderr] Downloaded bio-types v0.12.0 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] [stderr] Downloaded bio v0.37.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a903e05a7bebca604ae569781332e1ff29ea548ad3737fbd734c48cc0d98ee3e [INFO] running `Command { std: "docker" "start" "-a" "a903e05a7bebca604ae569781332e1ff29ea548ad3737fbd734c48cc0d98ee3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a903e05a7bebca604ae569781332e1ff29ea548ad3737fbd734c48cc0d98ee3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a903e05a7bebca604ae569781332e1ff29ea548ad3737fbd734c48cc0d98ee3e", kill_on_drop: false }` [INFO] [stdout] a903e05a7bebca604ae569781332e1ff29ea548ad3737fbd734c48cc0d98ee3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bff70e4dd168ffeb3bb55abd71af0a98cc5048bd556af2b1db838d3ce33a491f [INFO] running `Command { std: "docker" "start" "-a" "bff70e4dd168ffeb3bb55abd71af0a98cc5048bd556af2b1db838d3ce33a491f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking rand_distr v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling bio v0.37.1 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Checking loggerv v0.7.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking ndarray v0.15.3 [INFO] [stderr] Checking simba v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling enum-map-derive v0.6.0 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Checking enum-map v1.1.1 [INFO] [stderr] Checking nalgebra v0.27.1 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking bio-types v0.12.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking bv v0.11.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking statrs v0.15.0 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking clap-verbosity-flag v0.3.2 [INFO] [stderr] Checking kmer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:57:26 [INFO] [stdout] | [INFO] [stdout] 57 | fn count_kmers(sequence: &[u8], k: usize) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 57 | fn count_kmers(sequence: &[u8], k: usize) -> Result, KmerError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:57:26 [INFO] [stdout] | [INFO] [stdout] 57 | fn count_kmers(sequence: &[u8], k: usize) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 57 | fn count_kmers(sequence: &[u8], k: usize) -> Result, KmerError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.27.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] running `Command { std: "docker" "inspect" "bff70e4dd168ffeb3bb55abd71af0a98cc5048bd556af2b1db838d3ce33a491f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bff70e4dd168ffeb3bb55abd71af0a98cc5048bd556af2b1db838d3ce33a491f", kill_on_drop: false }` [INFO] [stdout] bff70e4dd168ffeb3bb55abd71af0a98cc5048bd556af2b1db838d3ce33a491f