[INFO] fetching crate bitpacking 0.8.4...
[INFO] testing bitpacking-0.8.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bitpacking 0.8.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bitpacking 0.8.4 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitpacking 0.8.4
[INFO] finished tweaking crates.io crate bitpacking 0.8.4
[INFO] tweaked toml for crates.io crate bitpacking 0.8.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc41019d1e889aaac15b87ee5f76fdef1758d550b1165fe4096284ac34670ec6
[INFO] running `Command { std: "docker" "start" "-a" "fc41019d1e889aaac15b87ee5f76fdef1758d550b1165fe4096284ac34670ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc41019d1e889aaac15b87ee5f76fdef1758d550b1165fe4096284ac34670ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc41019d1e889aaac15b87ee5f76fdef1758d550b1165fe4096284ac34670ec6", kill_on_drop: false }`
[INFO] [stdout] fc41019d1e889aaac15b87ee5f76fdef1758d550b1165fe4096284ac34670ec6
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2847365417d30f85467f226b4df0e1957974cbb49f54a5c6d747583102cddbab
[INFO] running `Command { std: "docker" "start" "-a" "2847365417d30f85467f226b4df0e1957974cbb49f54a5c6d747583102cddbab", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling bitpacking v0.8.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.22s
[INFO] running `Command { std: "docker" "inspect" "2847365417d30f85467f226b4df0e1957974cbb49f54a5c6d747583102cddbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2847365417d30f85467f226b4df0e1957974cbb49f54a5c6d747583102cddbab", kill_on_drop: false }`
[INFO] [stdout] 2847365417d30f85467f226b4df0e1957974cbb49f54a5c6d747583102cddbab
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d8d56ca4c790f40c32d8a4c906496f5373f2396fc987a5db29eb30671f35b27
[INFO] running `Command { std: "docker" "start" "-a" "0d8d56ca4c790f40c32d8a4c906496f5373f2396fc987a5db29eb30671f35b27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling bitpacking v0.8.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.08s
[INFO] running `Command { std: "docker" "inspect" "0d8d56ca4c790f40c32d8a4c906496f5373f2396fc987a5db29eb30671f35b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8d56ca4c790f40c32d8a4c906496f5373f2396fc987a5db29eb30671f35b27", kill_on_drop: false }`
[INFO] [stdout] 0d8d56ca4c790f40c32d8a4c906496f5373f2396fc987a5db29eb30671f35b27
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02be3577f83a42b42acb823600aeb366b488d389db9ebf79d8bd8a7dc46e4515
[INFO] running `Command { std: "docker" "start" "-a" "02be3577f83a42b42acb823600aeb366b488d389db9ebf79d8bd8a7dc46e4515", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitpacking-47004ce8beeeef4d)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test bitpacker1x::scalar::tests::test_num_bits ... ok
[INFO] [stdout] test bitpacker8x::avx2::tests::test_num_bits ... ok
[INFO] [stdout] test bitpacker4x_simple::scalar::tests::test_num_bits ... ok
[INFO] [stdout] test functional_tests::check_block ... ignored
[INFO] [stdout] test functional_tests::check_sorted_block ... ignored
[INFO] [stdout] test bitpacker8x::scalar::tests::test_num_bits ... ok
[INFO] [stdout] test tests_unit::test_num_bits_block_too_short - should panic ... ok
[INFO] [stdout] test tests_unit::test_num_bits_block_too_long - should panic ... ok
[INFO] [stdout] test bitpacker8x::tests::test_compatible ... ok
[INFO] [stdout] test bitpacker4x_simple::scalar::tests::test_bitpacker_nodelta ... ok
[INFO] [stdout] test bitpacker1x::scalar::tests::test_bitpacker ... ok
[INFO] [stdout] test bitpacker8x::avx2::tests::test_bitpacker ... ok
[INFO] [stdout] test bitpacker8x::scalar::tests::test_bitpacker ... ok
[INFO] [stdout] test bitpacker4x_simple::scalar::tests::test_bitpacker_delta ... ok
[INFO] [stdout] test bitpacker8x::scalar::tests::test_bitpacker_delta ... ok
[INFO] [stdout] test bitpacker1x::scalar::tests::test_bitpacker_delta ... ok
[INFO] [stdout] test bitpacker8x::avx2::tests::test_bitpacker_delta ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 4.89s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitpacking
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - BitPacker (line 107) ... ok
[INFO] [stdout] test src/lib.rs - BitPacker (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02be3577f83a42b42acb823600aeb366b488d389db9ebf79d8bd8a7dc46e4515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02be3577f83a42b42acb823600aeb366b488d389db9ebf79d8bd8a7dc46e4515", kill_on_drop: false }`
[INFO] [stdout] 02be3577f83a42b42acb823600aeb366b488d389db9ebf79d8bd8a7dc46e4515