[INFO] cloning repository https://github.com/nmeisburger/Flash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nmeisburger/Flash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmeisburger%2FFlash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmeisburger%2FFlash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d4c99f7c1884535e6afd0a87ecd0e385263b0f8
[INFO] testing nmeisburger/Flash against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmeisburger%2FFlash" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nmeisburger/Flash on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nmeisburger/Flash
[INFO] finished tweaking git repo https://github.com/nmeisburger/Flash
[INFO] tweaked toml for git repo https://github.com/nmeisburger/Flash written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/nmeisburger/Flash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "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] 7b394975905b8ef687ab8699e531d8b4c5d2a508a721197be66509a9a5f64cc9
[INFO] running `Command { std: "docker" "start" "-a" "7b394975905b8ef687ab8699e531d8b4c5d2a508a721197be66509a9a5f64cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b394975905b8ef687ab8699e531d8b4c5d2a508a721197be66509a9a5f64cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b394975905b8ef687ab8699e531d8b4c5d2a508a721197be66509a9a5f64cc9", kill_on_drop: false }`
[INFO] [stdout] 7b394975905b8ef687ab8699e531d8b4c5d2a508a721197be66509a9a5f64cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 672f30119b7c473e3cdc6cef491b448d98f5387b8db44c01ccf557e669c7097a
[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" "672f30119b7c473e3cdc6cef491b448d98f5387b8db44c01ccf557e669c7097a", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling flash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.05s
[INFO] running `Command { std: "docker" "inspect" "672f30119b7c473e3cdc6cef491b448d98f5387b8db44c01ccf557e669c7097a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672f30119b7c473e3cdc6cef491b448d98f5387b8db44c01ccf557e669c7097a", kill_on_drop: false }`
[INFO] [stdout] 672f30119b7c473e3cdc6cef491b448d98f5387b8db44c01ccf557e669c7097a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2127d9677c8659610a72eb22566e81f91457e49bdf892aa5022ebf7d0d13721a
[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" "2127d9677c8659610a72eb22566e81f91457e49bdf892aa5022ebf7d0d13721a", kill_on_drop: false }`
[INFO] [stderr]    Compiling flash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "2127d9677c8659610a72eb22566e81f91457e49bdf892aa5022ebf7d0d13721a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2127d9677c8659610a72eb22566e81f91457e49bdf892aa5022ebf7d0d13721a", kill_on_drop: false }`
[INFO] [stdout] 2127d9677c8659610a72eb22566e81f91457e49bdf892aa5022ebf7d0d13721a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0baceb0837f79281b67351712080e03ef37e2bacc85402889b8e6b8b1a952bd
[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" "c0baceb0837f79281b67351712080e03ef37e2bacc85402889b8e6b8b1a952bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flash-d83edaa8a837d992
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test heap_array::tests::test_array_get_set ... ok
[INFO] [stdout] test heap_array::tests::test_deref ... ok
[INFO] [stdout] test heap_array::tests::test_array_index ... ok
[INFO] [stdout] test heap_array::tests::test_with_default ... ok
[INFO] [stdout] test heap_array::tests::test_with_value ... ok
[INFO] [stdout] test heap_array::tests::test_sort ... ok
[INFO] [stdout] test lsh::tests::test_query_result ... ok
[INFO] [stdout] test lsh::tests::test_simple_insert ... ok
[INFO] [stdout] test lsh::tests::test_query ... ok
[INFO] [stdout] test lsh::tests::test_reservoir_overflow ... ok
[INFO] [stdout] test thread_pool::tests::test_task_pool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0baceb0837f79281b67351712080e03ef37e2bacc85402889b8e6b8b1a952bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0baceb0837f79281b67351712080e03ef37e2bacc85402889b8e6b8b1a952bd", kill_on_drop: false }`
[INFO] [stdout] c0baceb0837f79281b67351712080e03ef37e2bacc85402889b8e6b8b1a952bd