[INFO] fetching crate saboten 0.1.0...
[INFO] testing saboten-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate saboten 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate saboten 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate saboten 0.1.0
[INFO] finished tweaking crates.io crate saboten 0.1.0
[INFO] tweaked toml for crates.io crate saboten 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gfa v0.9.0
[INFO] [stderr]   Downloaded three-edge-connected v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee1d70b15ffd19996ba41a7857174247e814a2a33de4ed61c2cac2197ffdef7e
[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" "ee1d70b15ffd19996ba41a7857174247e814a2a33de4ed61c2cac2197ffdef7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee1d70b15ffd19996ba41a7857174247e814a2a33de4ed61c2cac2197ffdef7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1d70b15ffd19996ba41a7857174247e814a2a33de4ed61c2cac2197ffdef7e", kill_on_drop: false }`
[INFO] [stdout] ee1d70b15ffd19996ba41a7857174247e814a2a33de4ed61c2cac2197ffdef7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 517da32a29e575a6222ad06ac46252df9c6a3578ff2fff71fed1bc6082c25f91
[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" "517da32a29e575a6222ad06ac46252df9c6a3578ff2fff71fed1bc6082c25f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]    Compiling bytemuck v1.4.1
[INFO] [stderr]    Compiling gfa v0.9.0
[INFO] [stderr]    Compiling three-edge-connected v0.2.1
[INFO] [stderr]    Compiling saboten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.05s
[INFO] running `Command { std: "docker" "inspect" "517da32a29e575a6222ad06ac46252df9c6a3578ff2fff71fed1bc6082c25f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517da32a29e575a6222ad06ac46252df9c6a3578ff2fff71fed1bc6082c25f91", kill_on_drop: false }`
[INFO] [stdout] 517da32a29e575a6222ad06ac46252df9c6a3578ff2fff71fed1bc6082c25f91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4231c3f49a8447bb1b02bd1cdfce7091a313d9396a3b335b30c00375e0b3fa4b
[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" "4231c3f49a8447bb1b02bd1cdfce7091a313d9396a3b335b30c00375e0b3fa4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling saboten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.62s
[INFO] running `Command { std: "docker" "inspect" "4231c3f49a8447bb1b02bd1cdfce7091a313d9396a3b335b30c00375e0b3fa4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4231c3f49a8447bb1b02bd1cdfce7091a313d9396a3b335b30c00375e0b3fa4b", kill_on_drop: false }`
[INFO] [stdout] 4231c3f49a8447bb1b02bd1cdfce7091a313d9396a3b335b30c00375e0b3fa4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 315cbcb461a2cf1fcbb73e08fdf01a2543ab0a41b73b27b6dfc0bdf8a136cd66
[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" "315cbcb461a2cf1fcbb73e08fdf01a2543ab0a41b73b27b6dfc0bdf8a136cd66", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/saboten-67400a4e3f57322e
[INFO] [stdout] test biedgedgraph::tests::test_add_edge ... ok
[INFO] [stdout] test biedgedgraph::tests::test_add_node ... ok
[INFO] [stdout] test cactusgraph::tests::cycle_detection ... ok
[INFO] [stdout] test biedgedgraph::tests::contract_multiple_edges ... ok
[INFO] [stdout] test biedgedgraph::tests::merge_two_vertices ... ok
[INFO] [stdout] test biedgedgraph::tests::contract_one_edge ... ok
[INFO] [stdout] test cactusgraph::tests::simple_contract_all_gray_edges ... ok
[INFO] [stdout] test cactusgraph::tests::paper_contract_all_gray_edges ... ok
[INFO] [stdout] test cactusgraph::tests::edge_contraction_projection ... ok
[INFO] [stdout] test cactusgraph::tests::test_build_cactus_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests saboten
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "315cbcb461a2cf1fcbb73e08fdf01a2543ab0a41b73b27b6dfc0bdf8a136cd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315cbcb461a2cf1fcbb73e08fdf01a2543ab0a41b73b27b6dfc0bdf8a136cd66", kill_on_drop: false }`
[INFO] [stdout] 315cbcb461a2cf1fcbb73e08fdf01a2543ab0a41b73b27b6dfc0bdf8a136cd66