[INFO] crate croaring 0.4.4 is already in cache
[INFO] testing croaring-0.4.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate croaring 0.4.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate croaring 0.4.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate croaring 0.4.4
[INFO] finished tweaking crates.io crate croaring 0.4.4
[INFO] tweaked toml for crates.io crate croaring 0.4.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 995012ebe6c361680a558e473b58ff0b8bffacca39f663ddbf73888108c8e61d
[INFO] running `"docker" "start" "-a" "995012ebe6c361680a558e473b58ff0b8bffacca39f663ddbf73888108c8e61d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling croaring-sys v0.4.4
[INFO] [stderr]    Compiling croaring v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.95s
[INFO] running `"docker" "inspect" "995012ebe6c361680a558e473b58ff0b8bffacca39f663ddbf73888108c8e61d"`
[INFO] running `"docker" "rm" "-f" "995012ebe6c361680a558e473b58ff0b8bffacca39f663ddbf73888108c8e61d"`
[INFO] [stdout] 995012ebe6c361680a558e473b58ff0b8bffacca39f663ddbf73888108c8e61d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fb5def183df885689d5eaf5fefba2a4c00bc9c3370e7c2cffc22567912280758
[INFO] running `"docker" "start" "-a" "fb5def183df885689d5eaf5fefba2a4c00bc9c3370e7c2cffc22567912280758"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling roaring v0.5.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[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 tempfile v3.1.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling croaring v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.96s
[INFO] running `"docker" "inspect" "fb5def183df885689d5eaf5fefba2a4c00bc9c3370e7c2cffc22567912280758"`
[INFO] running `"docker" "rm" "-f" "fb5def183df885689d5eaf5fefba2a4c00bc9c3370e7c2cffc22567912280758"`
[INFO] [stdout] fb5def183df885689d5eaf5fefba2a4c00bc9c3370e7c2cffc22567912280758
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 67cbb8122db2fb1c949a92f4db584a8c32106b4f5aa27a576e68d0f5f6899666
[INFO] running `"docker" "start" "-a" "67cbb8122db2fb1c949a92f4db584a8c32106b4f5aa27a576e68d0f5f6899666"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/croaring-cf064885bda0b215
[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] [stderr]      Running /opt/rustwide/target/debug/deps/lib-4d0d799ae69f15ad
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test smoke1 ... ok
[INFO] [stdout] test smoke2 ... ok
[INFO] [stdout] test test_treemap_deserialize_jvm ... ok
[INFO] [stdout] test test_treemap_deserialize_cpp ... ok
[INFO] [stdout] test bitmap_cardinality_roundtrip ... ok
[INFO] [stdout] test test_bitmap_serialization_roundtrip ... ok
[INFO] [stdout] test treemap_cardinality_roundtrip ... ok
[INFO] [stdout] test test_treemap_native_serialization_roundtrip ... ok
[INFO] [stdout] test test_treemap_jvm_serialization_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests croaring
[INFO] [stdout] 
[INFO] [stdout] running 111 tests
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::clear (line 218) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::add_range (line 101) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::andnot_inplace (line 650) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::andnot_cardinality (line 1058) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::and_inplace (line 362) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::add (line 67) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::add_range_closed (line 151) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::contains_range (line 202) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::cardinality (line 313) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::add_checked (line 85) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::and (line 335) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::andnot (line 618) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::create_with_capacity (line 29) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::add_many (line 47) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::contains (line 273) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::and_cardinality (line 1018) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::create (line 10) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::is_empty (line 917) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::maximum (line 1132) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::fast_or_heap (line 489) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::fast_or (line 452) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::fast_xor (line 583) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::flip (line 688) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::flip_inplace (line 715) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::intersect (line 980) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::is_strict_subset (line 959) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::is_subset (line 937) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::minimum (line 1105) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::jaccard_index (line 998) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::of (line 848) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::or_inplace (line 427) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::or (line 400) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::remove_checked (line 256) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::remove_range_closed (line 180) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::remove_run_compression (line 895) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::range_cardinality (line 291) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::or_cardinality (line 1039) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::run_optimize (line 877) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::rank (line 1158) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::remove (line 237) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::remove_range (line 129) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::serialize (line 772) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::select (line 1181) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::to_vec (line 736) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::xor_cardinality (line 1082) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::statistics (line 1209) ... ok
[INFO] [stdout] test src/bitmap/iter.rs - bitmap::iter::Bitmap::from_iter (line 92) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::&'b Bitmap::bitand (line 112) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::xor_inplace (line 555) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::xor (line 526) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::&'b Bitmap::bitor (line 235) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::&'b Bitmap::bitxor (line 351) ... ok
[INFO] [stdout] test src/bitmap/iter.rs - bitmap::iter::Bitmap::iter (line 68) ... ok
[INFO] [stdout] test src/bitmap/imp.rs - bitmap::imp::Bitmap::try_deserialize (line 806) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitand (line 56) ... ok
[INFO] [stdout] test src/bitmap/mod.rs - bitmap (line 6) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitor (line 179) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitand_assign (line 138) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitand (line 84) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitor_assign (line 261) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitor (line 207) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::&'b Bitmap::sub (line 477) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::sub (line 411) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitxor (line 289) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitxor_assign (line 380) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::clone (line 23) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::bitxor (line 320) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::and_inplace (line 238) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::sub (line 444) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::Bitmap::sub_assign (line 508) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::add (line 26) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::and (line 204) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::contains (line 43) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::andnot (line 473) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::andnot_inplace (line 511) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::cardinality (line 131) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::create (line 14) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::clear (line 80) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::is_empty (line 60) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::maximum (line 178) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::or_inplace (line 337) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::or (line 299) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::minimum (line 153) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::remove_run_compression (line 635) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::of (line 580) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::xor_inplace (line 423) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::to_vec (line 553) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::remove (line 104) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::run_optimize (line 615) ... ok
[INFO] [stdout] test src/treemap/imp.rs - treemap::imp::Treemap::xor (line 383) ... ok
[INFO] [stdout] test src/treemap/iter.rs - treemap::iter::Treemap::iter (line 58) ... ok
[INFO] [stdout] test src/treemap/iter.rs - treemap::iter::Treemap::from_iter (line 86) ... ok
[INFO] [stdout] test src/treemap/mod.rs - treemap (line 9) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::&'b Treemap::bitand (line 86) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::&'b Treemap::bitor (line 209) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::&'b Treemap::sub (line 457) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::&'b Treemap::bitxor (line 327) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitand (line 29) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitand (line 58) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitor_assign (line 235) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitor (line 153) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitor (line 181) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitand_assign (line 112) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitxor (line 263) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::sub (line 389) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitxor (line 295) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::bitxor_assign (line 357) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::sub_assign (line 489) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::Treemap::sub (line 423) ... ok
[INFO] [stdout] test src/treemap/serialization.rs - treemap::serialization::Treemap::get_serialized_size_in_bytes (line 139) ... ok
[INFO] [stdout] test src/treemap/serialization.rs - treemap::serialization::Treemap::get_serialized_size_in_bytes (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 111 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "67cbb8122db2fb1c949a92f4db584a8c32106b4f5aa27a576e68d0f5f6899666"`
[INFO] running `"docker" "rm" "-f" "67cbb8122db2fb1c949a92f4db584a8c32106b4f5aa27a576e68d0f5f6899666"`
[INFO] [stdout] 67cbb8122db2fb1c949a92f4db584a8c32106b4f5aa27a576e68d0f5f6899666