[INFO] cloning repository https://github.com/AlbertGevorgyan/seqognize
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlbertGevorgyan/seqognize" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertGevorgyan%2Fseqognize", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertGevorgyan%2Fseqognize'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dfa91e040276a02ab8401773dd7f722703586b3
[INFO] checking AlbertGevorgyan/seqognize against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertGevorgyan%2Fseqognize" "/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/AlbertGevorgyan/seqognize on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlbertGevorgyan/seqognize
[INFO] finished tweaking git repo https://github.com/AlbertGevorgyan/seqognize
[INFO] tweaked toml for git repo https://github.com/AlbertGevorgyan/seqognize written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/AlbertGevorgyan/seqognize already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31dedd5d7fc0d57ee92e13e365d59d454031f6b1f15726f643986cf2abce5caf
[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" "31dedd5d7fc0d57ee92e13e365d59d454031f6b1f15726f643986cf2abce5caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31dedd5d7fc0d57ee92e13e365d59d454031f6b1f15726f643986cf2abce5caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31dedd5d7fc0d57ee92e13e365d59d454031f6b1f15726f643986cf2abce5caf", kill_on_drop: false }`
[INFO] [stdout] 31dedd5d7fc0d57ee92e13e365d59d454031f6b1f15726f643986cf2abce5caf
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56776acb10312472fc78173a819c904674ad2a21c848bd3925751851ab3dacdd
[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" "56776acb10312472fc78173a819c904674ad2a21c848bd3925751851ab3dacdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.46
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]    Compiling ndarray v0.10.14
[INFO] [stderr]     Checking array2d v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking oorandom v11.1.2
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking matrixmultiply v0.1.15
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking plotters v0.2.15
[INFO] [stderr]    Compiling delegate v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking seqognize v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn get_substitution_score(&self, pos: (usize, usize), s: u8, r: u8) -> FScore {
[INFO] [stdout]    |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn get_subject_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:24:49
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_reference_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_elements`
[INFO] [stdout]   --> src/matrix.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn from_elements<V>(elements: &[V]) -> Matrix
[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 variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn get_substitution_score(&self, pos: (usize, usize), s: u8, r: u8) -> FScore {
[INFO] [stdout]    |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn get_subject_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:24:49
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_reference_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_elements`
[INFO] [stdout]   --> src/matrix.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn from_elements<V>(elements: &[V]) -> Matrix
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/alignment.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn from(subject: &str, reference: &str, score: FScore) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn get_substitution_score(&self, pos: (usize, usize), s: u8, r: u8) -> FScore {
[INFO] [stdout]    |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn get_subject_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:24:49
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_reference_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn get_substitution_score(&self, pos: (usize, usize), s: u8, r: u8) -> FScore {
[INFO] [stdout]    |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn get_subject_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/nt_aligner.rs:24:49
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_reference_gap_opening_penalty(&self, pos: usize) -> FScore {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "56776acb10312472fc78173a819c904674ad2a21c848bd3925751851ab3dacdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56776acb10312472fc78173a819c904674ad2a21c848bd3925751851ab3dacdd", kill_on_drop: false }`
[INFO] [stdout] 56776acb10312472fc78173a819c904674ad2a21c848bd3925751851ab3dacdd