[INFO] fetching crate ultrametric_matrix_tools 0.1.1...
[INFO] testing ultrametric_matrix_tools-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ultrametric_matrix_tools 0.1.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate ultrametric_matrix_tools 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultrametric_matrix_tools 0.1.1
[INFO] finished tweaking crates.io crate ultrametric_matrix_tools 0.1.1
[INFO] tweaked toml for crates.io crate ultrametric_matrix_tools 0.1.1 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate ultrametric_matrix_tools 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17a4e6d0a33740d740ee3038e72c9a1968123008da402e038902cd8d26d68676
[INFO] running `Command { std: "docker" "start" "-a" "17a4e6d0a33740d740ee3038e72c9a1968123008da402e038902cd8d26d68676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17a4e6d0a33740d740ee3038e72c9a1968123008da402e038902cd8d26d68676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a4e6d0a33740d740ee3038e72c9a1968123008da402e038902cd8d26d68676", kill_on_drop: false }`
[INFO] [stdout] 17a4e6d0a33740d740ee3038e72c9a1968123008da402e038902cd8d26d68676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d0fb5c8f8abefa850f1ed4071b4f87f348c8c75175367297c5f81d75c941b7
[INFO] running `Command { std: "docker" "start" "-a" "36d0fb5c8f8abefa850f1ed4071b4f87f348c8c75175367297c5f81d75c941b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pyo3-build-config v0.14.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling tint v1.0.1
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling wide v0.7.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling ndarray v0.15.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pyo3 v0.14.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling directories v3.0.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.14.5
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling pyo3-macros v0.14.5
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling numpy v0.14.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde-value v0.6.0
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling ptree v0.3.2
[INFO] [stderr]    Compiling ultrametric_matrix_tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.71s
[INFO] running `Command { std: "docker" "inspect" "36d0fb5c8f8abefa850f1ed4071b4f87f348c8c75175367297c5f81d75c941b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d0fb5c8f8abefa850f1ed4071b4f87f348c8c75175367297c5f81d75c941b7", kill_on_drop: false }`
[INFO] [stdout] 36d0fb5c8f8abefa850f1ed4071b4f87f348c8c75175367297c5f81d75c941b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f584ee9b6a72d81655a1c9849d689f9f47758c8e972f714db620a6278d5e0b2b
[INFO] running `Command { std: "docker" "start" "-a" "f584ee9b6a72d81655a1c9849d689f9f47758c8e972f714db620a6278d5e0b2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling half v1.8.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling ptree v0.3.2
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling ultrametric_matrix_tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr] error: could not compile `ultrametric_matrix_tools`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ultrametric_matrix_tools --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=bce186de36f85640 -C extra-filename=-bce186de36f85640 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-f97f861515fb18b7.rlib --extern csv=/opt/rustwide/target/debug/deps/libcsv-5011a76b1b4ec312.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-2c5ebc1cdfa8d2a8.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-3251d4c382c62fa1.rlib --extern numpy=/opt/rustwide/target/debug/deps/libnumpy-e7e1b10324188f71.rlib --extern ptree=/opt/rustwide/target/debug/deps/libptree-5c432ceda3e790ac.rlib --extern pyo3=/opt/rustwide/target/debug/deps/libpyo3-c8215493c6725e18.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-a46c5385731eac8e.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.check_ultrametric_property.54a6cfff-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863.hpklz1hhl9ed4dw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libultrametric_matrix_tools.rlib" "/opt/rustwide/target/debug/deps/librand-a46c5385731eac8e.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-3a5c6ff76973018f.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-778dbc7b394b1e44.rlib" "/opt/rustwide/target/debug/deps/librand_core-9f278213f7771388.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-0fb69ae420001656.rlib" "/opt/rustwide/target/debug/deps/libptree-5c432ceda3e790ac.rlib" "/opt/rustwide/target/debug/deps/libdirectories-17d0d1b153830696.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-72e66504a6cc6252.rlib" "/opt/rustwide/target/debug/deps/libconfig-704fa934baa579d2.rlib" "/opt/rustwide/target/debug/deps/libini-8ca9af38033f4a0f.rlib" "/opt/rustwide/target/debug/deps/libserde_hjson-0d3907a8a0f3b4b8.rlib" "/opt/rustwide/target/debug/deps/libregex-4efcc36bab2a8580.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-053f5b9157af7a76.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-fd0c3ba7c22fa1f4.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-554c95c534bdcff9.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-72c175501750a057.rlib" "/opt/rustwide/target/debug/deps/libserde-905749784fad8bd8.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-fb062838ce04b5b9.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-2d73749d53e508e5.rlib" "/opt/rustwide/target/debug/deps/libserde_json-50ba2133c1e26f57.rlib" "/opt/rustwide/target/debug/deps/libitoa-d0264c8ce1ce890b.rlib" "/opt/rustwide/target/debug/deps/libtoml-0ba7a8da3d66fb42.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libnom-f5d21d55a76aa637.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-64be55466c3c1717.rlib" "/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib" "/opt/rustwide/target/debug/deps/libryu-9e35d986fcbafb23.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-62b1a5cbf56a9f5f.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-60f29610b80e56b0.rlib" "/opt/rustwide/target/debug/deps/libmemchr-2dcc6205f23bafab.rlib" "/opt/rustwide/target/debug/deps/libserde_value-ddd808547e04853f.rlib" "/opt/rustwide/target/debug/deps/libordered_float-64da919ffefc9533.rlib" "/opt/rustwide/target/debug/deps/libserde-02f83ee592f5063d.rlib" "/opt/rustwide/target/debug/deps/libtint-f985b86e85b2c643.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-fcd78a373e0df468.rlib" "/opt/rustwide/target/debug/deps/libatty-f2cf2c16266cf6fa.rlib" "/opt/rustwide/target/debug/deps/libansi_term-cf230369650aa732.rlib" "/opt/rustwide/target/debug/deps/libpetgraph-d48887b03aa0e677.rlib" "/opt/rustwide/target/debug/deps/libindexmap-95b29b8ff08156ec.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-743e8c262a81811e.rlib" "/opt/rustwide/target/debug/deps/libfixedbitset-953d7c58a66da8ce.rlib" "/opt/rustwide/target/debug/deps/libnumpy-e7e1b10324188f71.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libndarray-3251d4c382c62fa1.rlib" "/opt/rustwide/target/debug/deps/libpyo3-c8215493c6725e18.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-10b80fe1f3504170.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-666782276c7f7371.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-b26eeadae8ae9a7e.rlib" "/opt/rustwide/target/debug/deps/liblock_api-4527f2b9e7422552.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-939f0c301cdc968a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/liblibc-f6345ef635d1d8ce.rlib" "/opt/rustwide/target/debug/deps/libunindent-dfa9e67afdd5ddc1.rlib" "/opt/rustwide/target/debug/deps/libpaste-7edadace2a2d03da.rlib" "/opt/rustwide/target/debug/deps/libindoc-311fb583004fb8e0.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-2c5ebc1cdfa8d2a8.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-bc4a44686be05b55.rlib" "/opt/rustwide/target/debug/deps/librawpointer-6f2190d0a178b7fa.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-06b3db7d3fa4737e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-88e4648eec90a290.rlib" "/opt/rustwide/target/debug/deps/libtypenum-c017c53f9a99f243.rlib" "/opt/rustwide/target/debug/deps/libsimba-e650c74d0221257b.rlib" "/opt/rustwide/target/debug/deps/libwide-bdf133a9b7baab88.rlib" "/opt/rustwide/target/debug/deps/libsafe_arch-c645e460731641fd.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-e7ab68083180f5cd.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-b9bef8fa8f4f64ef.rlib" "/opt/rustwide/target/debug/deps/libapprox-f83f4a64300d3add.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ecf9ce88dc3126a2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/check_ultrametric_property-34c362be83bc5863" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ultrametric_matrix_tools` due to 2 previous errors
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.print_tree.afceea05-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130.5fnrv7krtqfeq3rz.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libultrametric_matrix_tools.rlib" "/opt/rustwide/target/debug/deps/librand-a46c5385731eac8e.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-3a5c6ff76973018f.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-778dbc7b394b1e44.rlib" "/opt/rustwide/target/debug/deps/librand_core-9f278213f7771388.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-0fb69ae420001656.rlib" "/opt/rustwide/target/debug/deps/libptree-5c432ceda3e790ac.rlib" "/opt/rustwide/target/debug/deps/libdirectories-17d0d1b153830696.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-72e66504a6cc6252.rlib" "/opt/rustwide/target/debug/deps/libconfig-704fa934baa579d2.rlib" "/opt/rustwide/target/debug/deps/libini-8ca9af38033f4a0f.rlib" "/opt/rustwide/target/debug/deps/libserde_hjson-0d3907a8a0f3b4b8.rlib" "/opt/rustwide/target/debug/deps/libregex-4efcc36bab2a8580.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-053f5b9157af7a76.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-fd0c3ba7c22fa1f4.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-554c95c534bdcff9.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-72c175501750a057.rlib" "/opt/rustwide/target/debug/deps/libserde-905749784fad8bd8.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-fb062838ce04b5b9.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-2d73749d53e508e5.rlib" "/opt/rustwide/target/debug/deps/libserde_json-50ba2133c1e26f57.rlib" "/opt/rustwide/target/debug/deps/libitoa-d0264c8ce1ce890b.rlib" "/opt/rustwide/target/debug/deps/libtoml-0ba7a8da3d66fb42.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libnom-f5d21d55a76aa637.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-64be55466c3c1717.rlib" "/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib" "/opt/rustwide/target/debug/deps/libryu-9e35d986fcbafb23.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-62b1a5cbf56a9f5f.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-60f29610b80e56b0.rlib" "/opt/rustwide/target/debug/deps/libmemchr-2dcc6205f23bafab.rlib" "/opt/rustwide/target/debug/deps/libserde_value-ddd808547e04853f.rlib" "/opt/rustwide/target/debug/deps/libordered_float-64da919ffefc9533.rlib" "/opt/rustwide/target/debug/deps/libserde-02f83ee592f5063d.rlib" "/opt/rustwide/target/debug/deps/libtint-f985b86e85b2c643.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-fcd78a373e0df468.rlib" "/opt/rustwide/target/debug/deps/libatty-f2cf2c16266cf6fa.rlib" "/opt/rustwide/target/debug/deps/libansi_term-cf230369650aa732.rlib" "/opt/rustwide/target/debug/deps/libpetgraph-d48887b03aa0e677.rlib" "/opt/rustwide/target/debug/deps/libindexmap-95b29b8ff08156ec.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-743e8c262a81811e.rlib" "/opt/rustwide/target/debug/deps/libfixedbitset-953d7c58a66da8ce.rlib" "/opt/rustwide/target/debug/deps/libnumpy-e7e1b10324188f71.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libndarray-3251d4c382c62fa1.rlib" "/opt/rustwide/target/debug/deps/libpyo3-c8215493c6725e18.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-10b80fe1f3504170.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-666782276c7f7371.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-b26eeadae8ae9a7e.rlib" "/opt/rustwide/target/debug/deps/liblock_api-4527f2b9e7422552.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-939f0c301cdc968a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/liblibc-f6345ef635d1d8ce.rlib" "/opt/rustwide/target/debug/deps/libunindent-dfa9e67afdd5ddc1.rlib" "/opt/rustwide/target/debug/deps/libpaste-7edadace2a2d03da.rlib" "/opt/rustwide/target/debug/deps/libindoc-311fb583004fb8e0.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-2c5ebc1cdfa8d2a8.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-bc4a44686be05b55.rlib" "/opt/rustwide/target/debug/deps/librawpointer-6f2190d0a178b7fa.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-06b3db7d3fa4737e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-88e4648eec90a290.rlib" "/opt/rustwide/target/debug/deps/libtypenum-c017c53f9a99f243.rlib" "/opt/rustwide/target/debug/deps/libsimba-e650c74d0221257b.rlib" "/opt/rustwide/target/debug/deps/libwide-bdf133a9b7baab88.rlib" "/opt/rustwide/target/debug/deps/libsafe_arch-c645e460731641fd.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-e7ab68083180f5cd.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-b9bef8fa8f4f64ef.rlib" "/opt/rustwide/target/debug/deps/libapprox-f83f4a64300d3add.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ecf9ce88dc3126a2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/print_tree-f6db163af237f130" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ultrametric_matrix_tools` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f584ee9b6a72d81655a1c9849d689f9f47758c8e972f714db620a6278d5e0b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f584ee9b6a72d81655a1c9849d689f9f47758c8e972f714db620a6278d5e0b2b", kill_on_drop: false }`
[INFO] [stdout] f584ee9b6a72d81655a1c9849d689f9f47758c8e972f714db620a6278d5e0b2b