[INFO] cloning repository https://github.com/Kogia-sima/robustats-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kogia-sima/robustats-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogia-sima%2Frobustats-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogia-sima%2Frobustats-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b627875598baf5f5e2b753df12d6d9319b7647d
[INFO] testing Kogia-sima/robustats-rs against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKogia-sima%2Frobustats-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kogia-sima/robustats-rs 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 git repo https://github.com/Kogia-sima/robustats-rs
[INFO] finished tweaking git repo https://github.com/Kogia-sima/robustats-rs
[INFO] tweaked toml for git repo https://github.com/Kogia-sima/robustats-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kogia-sima/robustats-rs already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 816bc5c85d00f554bcc40970b5629716ff9794a7274f94a12ebe21a4fd77fcbe
[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" "816bc5c85d00f554bcc40970b5629716ff9794a7274f94a12ebe21a4fd77fcbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816bc5c85d00f554bcc40970b5629716ff9794a7274f94a12ebe21a4fd77fcbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816bc5c85d00f554bcc40970b5629716ff9794a7274f94a12ebe21a4fd77fcbe", kill_on_drop: false }`
[INFO] [stdout] 816bc5c85d00f554bcc40970b5629716ff9794a7274f94a12ebe21a4fd77fcbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 07e6e2f7005ea892d17f017a91a9c6040188834bf9fca7b877dd0a5d94e728b8
[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" "07e6e2f7005ea892d17f017a91a9c6040188834bf9fca7b877dd0a5d94e728b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling robustats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "07e6e2f7005ea892d17f017a91a9c6040188834bf9fca7b877dd0a5d94e728b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e6e2f7005ea892d17f017a91a9c6040188834bf9fca7b877dd0a5d94e728b8", kill_on_drop: false }`
[INFO] [stdout] 07e6e2f7005ea892d17f017a91a9c6040188834bf9fca7b877dd0a5d94e728b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 31f08dd826fff5aae395676740ac87c430c4517cd53ef18fa2453923da21d561
[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" "31f08dd826fff5aae395676740ac87c430c4517cd53ef18fa2453923da21d561", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling robustats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.81s
[INFO] running `Command { std: "docker" "inspect" "31f08dd826fff5aae395676740ac87c430c4517cd53ef18fa2453923da21d561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f08dd826fff5aae395676740ac87c430c4517cd53ef18fa2453923da21d561", kill_on_drop: false }`
[INFO] [stdout] 31f08dd826fff5aae395676740ac87c430c4517cd53ef18fa2453923da21d561
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 6ffb45ffa3113ba4fc971dcff6d215199eed1512dec11e1d8cfe4b0dbabe8b04
[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" "6ffb45ffa3113ba4fc971dcff6d215199eed1512dec11e1d8cfe4b0dbabe8b04", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/robustats-9346c9142e809b67
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::medcouple::generic_1 ... ok
[INFO] [stdout] test tests::medcouple::generic_3 ... ok
[INFO] [stdout] test tests::medcouple::generic_2 ... ok
[INFO] [stdout] test tests::medcouple::small_homogeneous_3 ... ok
[INFO] [stdout] test tests::medcouple::small_homogeneous_2 ... ok
[INFO] [stdout] test tests::medcouple::small_homogeneous_1 ... ok
[INFO] [stdout] test tests::medcouple::small_skewed_2 ... ok
[INFO] [stdout] test tests::wmedian::same_weights ... ok
[INFO] [stdout] test tests::medcouple::small_skewed_1 ... ok
[INFO] [stdout] test tests::wmedian::dominant_weight ... ok
[INFO] [stdout] test tests::wmedian::half_way_median ... ok
[INFO] [stdout] test tests::medcouple::large_skewed ... ok
[INFO] [stdout] test tests::wmedian::even_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests robustats
[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" "6ffb45ffa3113ba4fc971dcff6d215199eed1512dec11e1d8cfe4b0dbabe8b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffb45ffa3113ba4fc971dcff6d215199eed1512dec11e1d8cfe4b0dbabe8b04", kill_on_drop: false }`
[INFO] [stdout] 6ffb45ffa3113ba4fc971dcff6d215199eed1512dec11e1d8cfe4b0dbabe8b04