[INFO] fetching crate varlociraptor 2.6.1...
[INFO] checking varlociraptor-2.6.1 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate varlociraptor 2.6.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate varlociraptor 2.6.1 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate varlociraptor 2.6.1
[INFO] finished tweaking crates.io crate varlociraptor 2.6.1
[INFO] tweaked toml for crates.io crate varlociraptor 2.6.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate varlociraptor 2.6.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-map v0.6.4
[INFO] [stderr]   Downloaded getset v0.0.9
[INFO] [stderr]   Downloaded once_cell v0.1.8
[INFO] [stderr]   Downloaded derefable v0.1.0
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[INFO] [stderr]   Downloaded rust-htslib v0.36.0
[INFO] [stderr]   Downloaded GSL v2.0.1
[INFO] [stderr]   Downloaded bio v0.32.0
[INFO] [stderr]   Downloaded feature-probe v0.1.1
[INFO] [stderr]   Downloaded derive-new v0.5.8
[INFO] [stderr]   Downloaded bio-types v0.10.0
[INFO] [stderr]   Downloaded triple_accel v0.3.4
[INFO] [stderr]   Downloaded rulinalg v0.3.7
[INFO] [stderr]   Downloaded hts-sys v1.11.1-fix1
[INFO] [stderr]   Downloaded eval v0.4.3
[INFO] [stderr]   Downloaded GSL-sys v2.0.1
[INFO] [stderr]   Downloaded rusty-machine v0.5.4
[INFO] [stderr]   Downloaded ieee754 v0.2.6
[INFO] [stderr]   Downloaded format-bytes v0.1.3
[INFO] [stderr]   Downloaded lru_time_cache v0.10.0
[INFO] [stderr]   Downloaded typed-builder v0.7.1
[INFO] [stderr]   Downloaded fs-utils v1.1.4
[INFO] [stderr]   Downloaded counter v0.5.2
[INFO] [stderr]   Downloaded shrinkwraprs v0.2.3
[INFO] [stderr]   Downloaded cached v0.9.0
[INFO] [stderr]   Downloaded statrs v0.11.0
[INFO] [stderr]   Downloaded itertools-num v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 521aeae448fb5e95a6c9a23b5757aee83f84155e00fbc713402ffb4e84b57406
[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" "521aeae448fb5e95a6c9a23b5757aee83f84155e00fbc713402ffb4e84b57406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "521aeae448fb5e95a6c9a23b5757aee83f84155e00fbc713402ffb4e84b57406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "521aeae448fb5e95a6c9a23b5757aee83f84155e00fbc713402ffb4e84b57406", kill_on_drop: false }`
[INFO] [stdout] 521aeae448fb5e95a6c9a23b5757aee83f84155e00fbc713402ffb4e84b57406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 6aaa673f6243f031fba944384eed6a9f778f0d4259bb62d0d83080194f55cc26
[INFO] running `Command { std: "docker" "start" "-a" "6aaa673f6243f031fba944384eed6a9f778f0d4259bb62d0d83080194f55cc26", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
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[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling rustc_version v0.1.7
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[INFO] [stderr]    Compiling rand_pcg v0.1.2
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[INFO] [stderr]     Checking rand_os v0.1.3
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[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking crossbeam v0.7.3
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[INFO] [stderr]     Checking crossbeam-deque v0.8.0
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[INFO] [stderr]    Compiling openssl-src v111.13.0+1.1.1i
[INFO] [stderr]     Checking parking_lot v0.7.1
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[INFO] [stderr]     Checking hyper v0.10.16
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[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.60
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[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]    Compiling hts-sys v1.11.1-fix1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling derefable v0.1.0
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling strum_macros v0.20.1
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[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
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[INFO] [stderr]    Compiling structopt-derive v0.4.14
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[INFO] [stderr]    Compiling getset v0.1.1
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[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling typed-builder v0.7.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking enum-map v0.6.4
[INFO] [stderr]     Checking format-bytes v0.1.3
[INFO] [stderr]     Checking futures-util v0.3.9
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking futures-executor v0.3.9
[INFO] [stderr]     Checking futures v0.3.9
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking bio-types v0.10.0
[INFO] [stderr]     Checking serde_json v1.0.61
[INFO] [stderr]     Checking multimap v0.8.2
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking half v1.6.0
[INFO] [stderr]     Checking serde_yaml v0.8.15
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking csv v1.1.5
[INFO] [stderr]     Checking askama_shared v0.8.0
[INFO] [stderr]     Checking eval v0.4.3
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]    Compiling askama_derive v0.8.0
[INFO] [stderr]     Checking askama v0.8.0
[INFO] [stderr]     Checking rust-htslib v0.36.0
[INFO] [stderr]     Checking jemallocator v0.3.2
[INFO] [stderr]     Checking varlociraptor v2.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `effective_mutation_rate`
[INFO] [stdout]   --> src/estimation/effective_mutation_rate.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) fn effective_mutation_rate(&self) -> f64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `estimate`
[INFO] [stdout]   --> src/estimation/effective_mutation_rate.rs:30:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) fn estimate<F: IntoIterator<Item = AlleleFreq>>(
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 56s
[INFO] running `Command { std: "docker" "inspect" "6aaa673f6243f031fba944384eed6a9f778f0d4259bb62d0d83080194f55cc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aaa673f6243f031fba944384eed6a9f778f0d4259bb62d0d83080194f55cc26", kill_on_drop: false }`
[INFO] [stdout] 6aaa673f6243f031fba944384eed6a9f778f0d4259bb62d0d83080194f55cc26