[INFO] fetching crate stable-bloom-filter 0.3.0...
[INFO] testing stable-bloom-filter-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate stable-bloom-filter 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate stable-bloom-filter 0.3.0 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 crates.io crate stable-bloom-filter 0.3.0
[INFO] finished tweaking crates.io crate stable-bloom-filter 0.3.0
[INFO] tweaked toml for crates.io crate stable-bloom-filter 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] bace54e4d0ecde5a63fc3afdbc0a471ba46356381ccd05d6eee0853c3691b665
[INFO] running `Command { std: "docker" "start" "-a" "bace54e4d0ecde5a63fc3afdbc0a471ba46356381ccd05d6eee0853c3691b665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bace54e4d0ecde5a63fc3afdbc0a471ba46356381ccd05d6eee0853c3691b665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bace54e4d0ecde5a63fc3afdbc0a471ba46356381ccd05d6eee0853c3691b665", kill_on_drop: false }`
[INFO] [stdout] bace54e4d0ecde5a63fc3afdbc0a471ba46356381ccd05d6eee0853c3691b665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e381f314b8b9a16b5d0f7d82ba72135e2371096a324c0faf3ba97dd96a71a6bc
[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" "e381f314b8b9a16b5d0f7d82ba72135e2371096a324c0faf3ba97dd96a71a6bc", 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]    Compiling stable-bloom-filter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "e381f314b8b9a16b5d0f7d82ba72135e2371096a324c0faf3ba97dd96a71a6bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e381f314b8b9a16b5d0f7d82ba72135e2371096a324c0faf3ba97dd96a71a6bc", kill_on_drop: false }`
[INFO] [stdout] e381f314b8b9a16b5d0f7d82ba72135e2371096a324c0faf3ba97dd96a71a6bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] df27255c0167ed3fee94465ee9d4d87f1ff6a2ede668e8896e320f5a23761aca
[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" "df27255c0167ed3fee94465ee9d4d87f1ff6a2ede668e8896e320f5a23761aca", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling float-cmp v0.5.3
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling stable-bloom-filter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.82s
[INFO] running `Command { std: "docker" "inspect" "df27255c0167ed3fee94465ee9d4d87f1ff6a2ede668e8896e320f5a23761aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df27255c0167ed3fee94465ee9d4d87f1ff6a2ede668e8896e320f5a23761aca", kill_on_drop: false }`
[INFO] [stdout] df27255c0167ed3fee94465ee9d4d87f1ff6a2ede668e8896e320f5a23761aca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d637323119768bd55be90537d62e0dc3be6590da46ec0406ede68bc4d6c5a75c
[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" "d637323119768bd55be90537d62e0dc3be6590da46ec0406ede68bc4d6c5a75c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stable_bloom_filter-85a67b308a5dbce6
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test buckets::tests::test_buckets_reset ... ok
[INFO] [stdout] test buckets::tests::test_buckets_increment_decrease_and_get_and_set ... ok
[INFO] [stdout] test buckets::tests::test_max_bucket_value ... ok
[INFO] [stdout] test buckets::tests::test_buckets_count ... ok
[INFO] [stdout] test stable::tests::test_cells ... ok
[INFO] [stdout] test stable::tests::test_k ... ok
[INFO] [stdout] test stable::tests::test_false_positive_rate ... ok
[INFO] [stdout] test stable::tests::test_new_unstable ... ok
[INFO] [stdout] test stable::tests::test_reset ... ok
[INFO] [stdout] test stable::tests::test_stable_point ... ok
[INFO] [stderr]    Doc-tests stable-bloom-filter
[INFO] [stdout] test stable::tests::test_test_and_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "d637323119768bd55be90537d62e0dc3be6590da46ec0406ede68bc4d6c5a75c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d637323119768bd55be90537d62e0dc3be6590da46ec0406ede68bc4d6c5a75c", kill_on_drop: false }`
[INFO] [stdout] d637323119768bd55be90537d62e0dc3be6590da46ec0406ede68bc4d6c5a75c