[INFO] cloning repository https://github.com/eun-ice/atomicring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eun-ice/atomicring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feun-ice%2Fatomicring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feun-ice%2Fatomicring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d67307a41acd28d18e0d69d18294d7e4357bb9f4
[INFO] testing eun-ice/atomicring against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feun-ice%2Fatomicring" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eun-ice/atomicring on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eun-ice/atomicring
[INFO] finished tweaking git repo https://github.com/eun-ice/atomicring
[INFO] tweaked toml for git repo https://github.com/eun-ice/atomicring written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/eun-ice/atomicring already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b9f280575bce5a3ae75f45ae3cf0afd6405e03f28f324613731005374c041af
[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" "6b9f280575bce5a3ae75f45ae3cf0afd6405e03f28f324613731005374c041af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b9f280575bce5a3ae75f45ae3cf0afd6405e03f28f324613731005374c041af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9f280575bce5a3ae75f45ae3cf0afd6405e03f28f324613731005374c041af", kill_on_drop: false }`
[INFO] [stdout] 6b9f280575bce5a3ae75f45ae3cf0afd6405e03f28f324613731005374c041af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f490e2b16f4a5cf6f0280acf779b35102fa74e64cfb538269010e4b416a3b1b
[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" "4f490e2b16f4a5cf6f0280acf779b35102fa74e64cfb538269010e4b416a3b1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling owning_ref v0.4.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling atomicring v1.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "4f490e2b16f4a5cf6f0280acf779b35102fa74e64cfb538269010e4b416a3b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f490e2b16f4a5cf6f0280acf779b35102fa74e64cfb538269010e4b416a3b1b", kill_on_drop: false }`
[INFO] [stdout] 4f490e2b16f4a5cf6f0280acf779b35102fa74e64cfb538269010e4b416a3b1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 59895abe413abf3a8f1270989e20b1c25506c235db4096d37601b3a77595487f
[INFO] running `Command { std: "docker" "start" "-a" "59895abe413abf3a8f1270989e20b1c25506c235db4096d37601b3a77595487f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpmc v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling atomicring v1.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.69s
[INFO] running `Command { std: "docker" "inspect" "59895abe413abf3a8f1270989e20b1c25506c235db4096d37601b3a77595487f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59895abe413abf3a8f1270989e20b1c25506c235db4096d37601b3a77595487f", kill_on_drop: false }`
[INFO] [stdout] 59895abe413abf3a8f1270989e20b1c25506c235db4096d37601b3a77595487f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] cb52d80738699d24e33675667bbb3382cf1a52f663a150eed1541993d9d08d39
[INFO] running `Command { std: "docker" "start" "-a" "cb52d80738699d24e33675667bbb3382cf1a52f663a150eed1541993d9d08d39", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/atomicring-ec0d00525952568e
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test atomic_queue::tests::test_dropcount ... ok
[INFO] [stdout] test atomic_ring::tests::test_dropcount ... ok
[INFO] [stdout] test atomic_ring::tests::test_increments ... ok
[INFO] [stdout] test atomic_ring::tests::test_push_overwrite ... ok
[INFO] [stdout] test atomic_ring::tests::test_inline_dropcount ... ok
[INFO] [stdout] test atomic_ring::tests::test_unsafe_dropcount ... ok
[INFO] [stdout] test atomic_queue::tests::test_pushpop ... ok
[INFO] [stdout] test atomic_ring::tests::test_pushpop ... ok
[INFO] [stdout] test atomic_ring::tests::test_pushpop_large2_zerotype ... ok
[INFO] [stdout] test atomic_ring::tests::test_pushpop_large ... ok
[INFO] [stdout] test atomic_ring::tests::test_threaded ... ok
[INFO] [stdout] test atomic_queue::tests::test_pushpop_large ... ok
[INFO] [stdout] test atomic_queue::tests::test_pushpop_large2_zerotype ... ok
[INFO] [stdout] test atomic_queue::tests::test_threaded ... ok
[INFO] [stdout] test atomic_ring::tests::test_pushpop_large2 ... ok
[INFO] [stdout] test atomic_queue::tests::test_pushpop_large2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomicring
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::remaining_cap (line 500) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer (line 70) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::is_empty (line 457) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_pop (line 347) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::capacity (line 478) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_read_nodrop (line 400) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::push_overwrite (line 304) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_unsafe_write (line 213) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::len (line 433) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_push (line 172) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_unsafe_write_or (line 249) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::try_read (line 374) ... ok
[INFO] [stdout] test src/atomic_queue.rs - atomic_queue::AtomicRingQueue (line 15) ... ok
[INFO] [stdout] test src/atomic_queue.rs - atomic_queue::AtomicRingQueue<T>::with_capacity (line 51) ... ok
[INFO] [stdout] test src/atomic_ring.rs - atomic_ring::AtomicRingBuffer<T>::with_capacity (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb52d80738699d24e33675667bbb3382cf1a52f663a150eed1541993d9d08d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb52d80738699d24e33675667bbb3382cf1a52f663a150eed1541993d9d08d39", kill_on_drop: false }`
[INFO] [stdout] cb52d80738699d24e33675667bbb3382cf1a52f663a150eed1541993d9d08d39
