[INFO] fetching crate bloom2 0.2.1... [INFO] testing bloom2-0.2.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate bloom2 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate bloom2 0.2.1 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 crates.io crate bloom2 0.2.1 [INFO] finished tweaking crates.io crate bloom2 0.2.1 [INFO] tweaked toml for crates.io crate bloom2 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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] Downloading crates ... [INFO] [stderr] Downloaded quickcheck_macros v0.9.1 [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] 4f041de26e02f3c964969e23a44dbbf9f10b680766c8d066f8721b28ad1a105a [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" "4f041de26e02f3c964969e23a44dbbf9f10b680766c8d066f8721b28ad1a105a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f041de26e02f3c964969e23a44dbbf9f10b680766c8d066f8721b28ad1a105a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f041de26e02f3c964969e23a44dbbf9f10b680766c8d066f8721b28ad1a105a", kill_on_drop: false }` [INFO] [stdout] 4f041de26e02f3c964969e23a44dbbf9f10b680766c8d066f8721b28ad1a105a [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8edd2cad6927669dec239920c229bc500b8d35b7784d661da590484ee32edf5d [INFO] running `Command { std: "docker" "start" "-a" "8edd2cad6927669dec239920c229bc500b8d35b7784d661da590484ee32edf5d", kill_on_drop: false }` [INFO] [stderr] Compiling bloom2 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "8edd2cad6927669dec239920c229bc500b8d35b7784d661da590484ee32edf5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8edd2cad6927669dec239920c229bc500b8d35b7784d661da590484ee32edf5d", kill_on_drop: false }` [INFO] [stdout] 8edd2cad6927669dec239920c229bc500b8d35b7784d661da590484ee32edf5d [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] 6975181d44ee97efbf7f24d81b60341393d71ba96414b39ac554dfadcd961594 [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" "6975181d44ee97efbf7f24d81b60341393d71ba96414b39ac554dfadcd961594", kill_on_drop: false }` [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling bloom2 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.85s [INFO] running `Command { std: "docker" "inspect" "6975181d44ee97efbf7f24d81b60341393d71ba96414b39ac554dfadcd961594", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6975181d44ee97efbf7f24d81b60341393d71ba96414b39ac554dfadcd961594", kill_on_drop: false }` [INFO] [stdout] 6975181d44ee97efbf7f24d81b60341393d71ba96414b39ac554dfadcd961594 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8ecf6e9b9845eafd581b8221f4bfd3ac66bcab747a5dfad77199f1b9c5a899f2 [INFO] running `Command { std: "docker" "start" "-a" "8ecf6e9b9845eafd581b8221f4bfd3ac66bcab747a5dfad77199f1b9c5a899f2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bloom2-5f1570f179d04c9f [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test bitmap::compressed_bitmap::tests::test_set_contains ... ok [INFO] [stdout] test bitmap::compressed_bitmap::tests::test_clear ... ok [INFO] [stdout] test bloom::tests::test_insert_contains_kb1 ... ok [INFO] [stdout] test bloom::tests::test_insert_contains_kb2 ... ok [INFO] [stdout] test bitmap::compressed_bitmap::tests::test_set_true_false ... ok [INFO] [stdout] test bloom::tests::test_default ... ok [INFO] [stdout] test bitmap::compressed_bitmap::tests::test_panic_exceeds_max ... ok [INFO] [stdout] test bloom::tests::test_default_prop ... ok [INFO] [stdout] test bloom::tests::test_issue_3 ... ok [INFO] [stdout] test bitmap::compressed_bitmap::tests::test_set_contains_prop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.13s [INFO] [stdout] [INFO] [stderr] Doc-tests bloom2 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/bloom.rs - bloom::Bloom2 (line 130) ... ok [INFO] [stdout] test src/bloom.rs - bloom::Bloom2 (line 162) ... ok [INFO] [stdout] test src/bloom.rs - bloom::Bloom2::insert (line 211) ... ok [INFO] [stdout] test src/bloom.rs - bloom::BloomFilterBuilder (line 22) ... ok [INFO] [stdout] test src/bloom.rs - bloom::Bloom2::insert (line 191) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8ecf6e9b9845eafd581b8221f4bfd3ac66bcab747a5dfad77199f1b9c5a899f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ecf6e9b9845eafd581b8221f4bfd3ac66bcab747a5dfad77199f1b9c5a899f2", kill_on_drop: false }` [INFO] [stdout] 8ecf6e9b9845eafd581b8221f4bfd3ac66bcab747a5dfad77199f1b9c5a899f2