[INFO] updating cached repository https://github.com/Sefrys/rust_algorithms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8eec5ab72048e8ed00258a68db76a38ea9efdfe
[INFO] testing Sefrys/rust_algorithms against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSefrys%2Frust_algorithms" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sefrys/rust_algorithms on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Sefrys/rust_algorithms
[INFO] finished tweaking git repo https://github.com/Sefrys/rust_algorithms
[INFO] tweaked toml for git repo https://github.com/Sefrys/rust_algorithms written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Sefrys/rust_algorithms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] c3f1625ffb58dfdf5f14c1d7c345315d50cd1873325d833c5fc421419ecb7faa
[INFO] running `Command { std: "docker" "start" "-a" "c3f1625ffb58dfdf5f14c1d7c345315d50cd1873325d833c5fc421419ecb7faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f1625ffb58dfdf5f14c1d7c345315d50cd1873325d833c5fc421419ecb7faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f1625ffb58dfdf5f14c1d7c345315d50cd1873325d833c5fc421419ecb7faa", kill_on_drop: false }`
[INFO] [stdout] c3f1625ffb58dfdf5f14c1d7c345315d50cd1873325d833c5fc421419ecb7faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fbc2e6207d2b3c8c667e17b96066e35dfd8998b2e2c9f6b31e3187eb34a85d2
[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" "3fbc2e6207d2b3c8c667e17b96066e35dfd8998b2e2c9f6b31e3187eb34a85d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling genesis_mobo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "3fbc2e6207d2b3c8c667e17b96066e35dfd8998b2e2c9f6b31e3187eb34a85d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fbc2e6207d2b3c8c667e17b96066e35dfd8998b2e2c9f6b31e3187eb34a85d2", kill_on_drop: false }`
[INFO] [stdout] 3fbc2e6207d2b3c8c667e17b96066e35dfd8998b2e2c9f6b31e3187eb34a85d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] d05d9ee4995daad11b53828da6fd56aeffc1a06a1d5b6baff33db4a0f8492008
[INFO] running `Command { std: "docker" "start" "-a" "d05d9ee4995daad11b53828da6fd56aeffc1a06a1d5b6baff33db4a0f8492008", kill_on_drop: false }`
[INFO] [stderr]    Compiling genesis_mobo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "d05d9ee4995daad11b53828da6fd56aeffc1a06a1d5b6baff33db4a0f8492008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05d9ee4995daad11b53828da6fd56aeffc1a06a1d5b6baff33db4a0f8492008", kill_on_drop: false }`
[INFO] [stdout] d05d9ee4995daad11b53828da6fd56aeffc1a06a1d5b6baff33db4a0f8492008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] ed1a152f2c1f9f7a1b2aed3b36c46daed162cf5ba81100d31dd614c08ffa081f
[INFO] running `Command { std: "docker" "start" "-a" "ed1a152f2c1f9f7a1b2aed3b36c46daed162cf5ba81100d31dd614c08ffa081f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/genesis_mobo-715673c4ce518f6c
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::balanced ... ok
[INFO] [stdout] test tests::empty_arr ... ok
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test tests::not_balanced ... ok
[INFO] [stdout] test tests::single_closing ... ok
[INFO] [stdout] test tests::three_non_uniq_one_uniq ... ok
[INFO] [stdout] test tests::two_non_unique ... ok
[INFO] [stdout] test tests::single_opening ... ok
[INFO] [stdout] test tests::check_array ... ok
[INFO] [stdout] test tests::count_distinct_pairs_1 ... ok
[INFO] [stdout] test tests::count_distinct_pairs_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/genesis_mobo-80db320f466bfec4
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests genesis_mobo
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed1a152f2c1f9f7a1b2aed3b36c46daed162cf5ba81100d31dd614c08ffa081f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1a152f2c1f9f7a1b2aed3b36c46daed162cf5ba81100d31dd614c08ffa081f", kill_on_drop: false }`
[INFO] [stdout] ed1a152f2c1f9f7a1b2aed3b36c46daed162cf5ba81100d31dd614c08ffa081f