[INFO] fetching crate cnetworks 0.7.0...
[INFO] testing cnetworks-0.7.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate cnetworks 0.7.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cnetworks 0.7.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cnetworks 0.7.0
[INFO] finished tweaking crates.io crate cnetworks 0.7.0
[INFO] tweaked toml for crates.io crate cnetworks 0.7.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate cnetworks 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_seeder v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 64cc08d2775747480413507dec3f7980cfb2e97b3e5d3db49016e11ffdce4c36
[INFO] running `Command { std: "docker" "start" "-a" "64cc08d2775747480413507dec3f7980cfb2e97b3e5d3db49016e11ffdce4c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64cc08d2775747480413507dec3f7980cfb2e97b3e5d3db49016e11ffdce4c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64cc08d2775747480413507dec3f7980cfb2e97b3e5d3db49016e11ffdce4c36", kill_on_drop: false }`
[INFO] [stdout] 64cc08d2775747480413507dec3f7980cfb2e97b3e5d3db49016e11ffdce4c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] d164438ce8926a034688538b1ddfc7de6a2a4f2a9c08554b9f8aa3c59384d7b6
[INFO] running `Command { std: "docker" "start" "-a" "d164438ce8926a034688538b1ddfc7de6a2a4f2a9c08554b9f8aa3c59384d7b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling wide v0.7.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_seeder v0.2.2
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling cnetworks v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "d164438ce8926a034688538b1ddfc7de6a2a4f2a9c08554b9f8aa3c59384d7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d164438ce8926a034688538b1ddfc7de6a2a4f2a9c08554b9f8aa3c59384d7b6", kill_on_drop: false }`
[INFO] [stdout] d164438ce8926a034688538b1ddfc7de6a2a4f2a9c08554b9f8aa3c59384d7b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] 279ac3593aa8d18b0da62af3f5f5abb38e511c73626b81877a4b92fb7ea7a343
[INFO] running `Command { std: "docker" "start" "-a" "279ac3593aa8d18b0da62af3f5f5abb38e511c73626b81877a4b92fb7ea7a343", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling cnetworks v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.74s
[INFO] running `Command { std: "docker" "inspect" "279ac3593aa8d18b0da62af3f5f5abb38e511c73626b81877a4b92fb7ea7a343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279ac3593aa8d18b0da62af3f5f5abb38e511c73626b81877a4b92fb7ea7a343", kill_on_drop: false }`
[INFO] [stdout] 279ac3593aa8d18b0da62af3f5f5abb38e511c73626b81877a4b92fb7ea7a343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] f671c4d5aa3f0dc8b919dcca4875d7300294f54ab25a570d3d2637167f12623d
[INFO] running `Command { std: "docker" "start" "-a" "f671c4d5aa3f0dc8b919dcca4875d7300294f54ab25a570d3d2637167f12623d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cnetworks-9a34dfc54e93fcb2)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test bfs::test_visited ... ok
[INFO] [stdout] test vecmap::test_new ... ok
[INFO] [stdout] test network::test_link_eq_hash ... ok
[INFO] [stdout] test bfs::test_common_len ... ok
[INFO] [stderr]      Running tests/algorithms.rs (/opt/rustwide/target/debug/deps/algorithms-e5cb6b15c1ffde86)
[INFO] [stdout] test bfs::test_flatten ... ok
[INFO] [stdout] test vecmap::test_insert ... ok
[INFO] [stdout] test vecmap::test_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_init_from_file ... ok
[INFO] [stdout] test test_stitch ... ok
[INFO] [stdout] test test_components ... ok
[INFO] [stdout] test test_hide_nodes ... ok
[INFO] [stdout] test test_hide_links ... ok
[INFO] [stderr]      Running tests/bfs.rs (/opt/rustwide/target/debug/deps/bfs-dcab574519cc7cdb)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_path_distance ... ok
[INFO] [stdout] test test_tree_active ... ok
[INFO] [stderr]      Running tests/link.rs (/opt/rustwide/target/debug/deps/link-80c066fb3a0c64a3)
[INFO] [stdout] test test_tree ... ok
[INFO] [stdout] test test_traverse ... ok
[INFO] [stdout] test test_explore ... ok
[INFO] [stdout] test test_path_distance_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_link ... ok
[INFO] [stdout] test test_attach_detach ... ok
[INFO] [stderr]      Running tests/locate.rs (/opt/rustwide/target/debug/deps/locate-62fa2d446c302e95)
[INFO] [stdout] test test_unlink ... ok
[INFO] [stdout] test test_disconnect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_pearson_stats ... ignored
[INFO] [stdout] test test_pinto_stats ... ignored
[INFO] [stdout] test test_pearson ... ok
[INFO] [stdout] test test_pinto ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/props.rs (/opt/rustwide/target/debug/deps/props-c968aa44e41e596d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_model ... ok
[INFO] [stdout] test test_degs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/si.rs (/opt/rustwide/target/debug/deps/si-74d8c18cda6497a1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_spread_random ... ok
[INFO] [stderr]    Doc-tests cnetworks
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/bfs.rs - bfs::Path (line 37) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name cnetworks --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cnetworks=/opt/rustwide/target/debug/deps/libcnetworks-bf1c056c71952ee7.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-fdc4f151aed14539.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-f7b9ef2681fdca2e.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-f808dcd6fcefa209.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-12c557f7b7253869.rlib --extern rand_seeder=/opt/rustwide/target/debug/deps/librand_seeder-d315742acc9f6779.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-c71fc7fdc60b10ca.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-1e693079ee5f49ab.rlib --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-fa78b0299a8daff8.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f671c4d5aa3f0dc8b919dcca4875d7300294f54ab25a570d3d2637167f12623d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f671c4d5aa3f0dc8b919dcca4875d7300294f54ab25a570d3d2637167f12623d", kill_on_drop: false }`
[INFO] [stdout] f671c4d5aa3f0dc8b919dcca4875d7300294f54ab25a570d3d2637167f12623d