[INFO] cloning repository https://github.com/flexplicateur/rSPRINT
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flexplicateur/rSPRINT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflexplicateur%2FrSPRINT", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflexplicateur%2FrSPRINT'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 950e111452c5d798c85e4957f6c27489040b776e
[INFO] documenting flexplicateur/rSPRINT against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflexplicateur%2FrSPRINT" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/flexplicateur/rSPRINT on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/flexplicateur/rSPRINT
[INFO] finished tweaking git repo https://github.com/flexplicateur/rSPRINT
[INFO] tweaked toml for git repo https://github.com/flexplicateur/rSPRINT written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/flexplicateur/rSPRINT already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e56efbc3b41f60f917169ba83c55bd14be9f359bc1ade25dce19687f087cf426
[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" "e56efbc3b41f60f917169ba83c55bd14be9f359bc1ade25dce19687f087cf426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e56efbc3b41f60f917169ba83c55bd14be9f359bc1ade25dce19687f087cf426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56efbc3b41f60f917169ba83c55bd14be9f359bc1ade25dce19687f087cf426", kill_on_drop: false }`
[INFO] [stdout] e56efbc3b41f60f917169ba83c55bd14be9f359bc1ade25dce19687f087cf426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87e82b6774b92f1d505266944f7a96e33bfe68fadc63d8053989fda923c59031
[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" "87e82b6774b92f1d505266944f7a96e33bfe68fadc63d8053989fda923c59031", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking csv v1.1.2
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[INFO] [stderr]    Compiling procinfo v0.4.2
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[INFO] [stderr]     Checking socketstat v0.1.0
[INFO] [stderr]     Checking build_id v0.1.5
[INFO] [stderr]     Checking constellation-internal v0.1.8
[INFO] [stderr]     Checking tcp_typed v0.1.4
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[INFO] [stderr]     Checking serde_closure v0.1.5
[INFO] [stderr]     Checking serde_traitobject v0.2.4
[INFO] [stderr]     Checking notifier v0.1.3
[INFO] [stderr]    Compiling libffi-sys v0.7.0
[INFO] [stderr]    Compiling mpi-sys v0.2.0 (https://github.com/bsteinb/rsmpi?rev=f9aec8b8d82#f9aec8b8)
[INFO] [stderr]     Checking libffi v0.7.0
[INFO] [stderr]     Checking rusty-sprint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rusty-sprint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/smer.rs:213:20
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .map(|(i, smer)| smer.clone())
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `smer`
[INFO] [stdout]    --> src/smer.rs:217:26
[INFO] [stdout]     |
[INFO] [stdout] 217 |             .filter(|(i, smer)| *i >= first_smer && *i <= last_smer)
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_smer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/smer.rs:224:25
[INFO] [stdout]     |
[INFO] [stdout] 224 |             .for_each(|(i, smer)| smer.find_similar_smers(&smers, seed, t_sim));
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len1`
[INFO] [stdout]    --> src/smer.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |                     let len1 = proteins.get(&location1.protein_id).unwrap().len();
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_len1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len2`
[INFO] [stdout]    --> src/smer.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     let len2 = proteins.get(&location2.protein_id).unwrap().len();
[INFO] [stdout]     |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_len2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seed`
[INFO] [stdout]    --> src/smer.rs:105:86
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn find_hits(&self, smers: &Vec<Smer>, proteins: &HashMap<String, Sequence>, seed: &Seed,
[INFO] [stdout]     |                                                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_seed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_sim`
[INFO] [stdout]    --> src/smer.rs:106:40
[INFO] [stdout]     |
[INFO] [stdout] 106 |                      kmer_size: usize, t_sim: i16, t_hit: i16) -> Vec<HSP> {
[INFO] [stdout]     |                                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_sim`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sequence1`
[INFO] [stdout]    --> src/hsp.rs:383:15
[INFO] [stdout]     |
[INFO] [stdout] 383 | fn max_offset(sequence1: &str, position1: usize,
[INFO] [stdout]     |               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sequence1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sequence2`
[INFO] [stdout]    --> src/hsp.rs:384:15
[INFO] [stdout]     |
[INFO] [stdout] 384 |               sequence2: &str, position2: usize, kmer_size: usize) -> usize {
[INFO] [stdout]     |               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sequence2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `scores_vec` should have an upper case name
[INFO] [stdout]   --> src/bin/predictor.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | static mut scores_vec: Vec<Vec<f32>> = Vec::new();
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to upper case: `SCORES_VEC`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `rusty-sprint`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name rustysprint src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern bio=/opt/rustwide/target/debug/deps/libbio-8b31cabc1b1ed94d.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-3c7fa4d03975cf3f.rmeta --extern constellation=/opt/rustwide/target/debug/deps/libconstellation-a4d70653bf9cb33e.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-50b2e8e57b844280.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2c940d7bd864b5c.rmeta --extern mpi=/opt/rustwide/target/debug/deps/libmpi-eb8415fd48e8f0f7.rmeta --extern ocl=/opt/rustwide/target/debug/deps/libocl-8dd73d76a5e30dac.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b15fdffca66ee0f0.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-91d1ecefbda43f2a.rmeta --extern serde_pickle=/opt/rustwide/target/debug/deps/libserde_pickle-5610fa4a41bc0ae2.rmeta --extern serde_closure=/opt/rustwide/target/debug/deps/libserde_closure-ee7b093f8ec4c161.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b1b95f638214be1b.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "87e82b6774b92f1d505266944f7a96e33bfe68fadc63d8053989fda923c59031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e82b6774b92f1d505266944f7a96e33bfe68fadc63d8053989fda923c59031", kill_on_drop: false }`
[INFO] [stdout] 87e82b6774b92f1d505266944f7a96e33bfe68fadc63d8053989fda923c59031