[INFO] fetching crate packed_integer_array 0.2.0...
[INFO] testing packed_integer_array-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate packed_integer_array 0.2.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate packed_integer_array 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate packed_integer_array 0.2.0
[INFO] finished tweaking crates.io crate packed_integer_array 0.2.0
[INFO] tweaked toml for crates.io crate packed_integer_array 0.2.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecf3a3c334bf3624d56eba07e0ff44c034c82908de8e2d7d7fa7b1eab0b42241
[INFO] running `Command { std: "docker" "start" "-a" "ecf3a3c334bf3624d56eba07e0ff44c034c82908de8e2d7d7fa7b1eab0b42241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecf3a3c334bf3624d56eba07e0ff44c034c82908de8e2d7d7fa7b1eab0b42241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf3a3c334bf3624d56eba07e0ff44c034c82908de8e2d7d7fa7b1eab0b42241", kill_on_drop: false }`
[INFO] [stdout] ecf3a3c334bf3624d56eba07e0ff44c034c82908de8e2d7d7fa7b1eab0b42241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ea2c6723975b665787b323f634ad0aa9f35e315d4e2c00c40696a5659d471ba
[INFO] running `Command { std: "docker" "start" "-a" "8ea2c6723975b665787b323f634ad0aa9f35e315d4e2c00c40696a5659d471ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexed_bitvec_core v3.1.1
[INFO] [stderr]    Compiling indexed_bitvec v2.4.0
[INFO] [stderr]    Compiling packed_integer_array v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "8ea2c6723975b665787b323f634ad0aa9f35e315d4e2c00c40696a5659d471ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea2c6723975b665787b323f634ad0aa9f35e315d4e2c00c40696a5659d471ba", kill_on_drop: false }`
[INFO] [stdout] 8ea2c6723975b665787b323f634ad0aa9f35e315d4e2c00c40696a5659d471ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 964e44bc24ec8359f1c5081a34e9de7615a16616e5b3dd9a14d65dfc62c91c13
[INFO] running `Command { std: "docker" "start" "-a" "964e44bc24ec8359f1c5081a34e9de7615a16616e5b3dd9a14d65dfc62c91c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling proptest v0.8.7
[INFO] [stderr]    Compiling packed_integer_array v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_integer_array-cb50196bad96974c)
[INFO] running `Command { std: "docker" "inspect" "964e44bc24ec8359f1c5081a34e9de7615a16616e5b3dd9a14d65dfc62c91c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "964e44bc24ec8359f1c5081a34e9de7615a16616e5b3dd9a14d65dfc62c91c13", kill_on_drop: false }`
[INFO] [stdout] 964e44bc24ec8359f1c5081a34e9de7615a16616e5b3dd9a14d65dfc62c91c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e971f9ac59c2e681fa7fbc5b18bfe4e3080aa54b989814f21440e18c75f29aec
[INFO] running `Command { std: "docker" "start" "-a" "e971f9ac59c2e681fa7fbc5b18bfe4e3080aa54b989814f21440e18c75f29aec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_integer_array-cb50196bad96974c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test packed_integers::tests::from_vec_matches_invariants_and_len ... ok
[INFO] [stdout] test packed_integers::tests::from_iter_matches_invariants_and_len ... ok
[INFO] [stdout] test packed_integers::tests::from_vec_iter_roundtrip ... ok
[INFO] [stdout] test packed_integers::tests::from_vec_data_not_larger ... ok
[INFO] [stdout] test packed_integers::tests::from_iter_from_vec_agreement ... ok
[INFO] [stdout] test packed_integers::tests::from_iter_iter_roundtrip ... ok
[INFO] [stdout] test packed_integers::tests::gen_packed_matches_invariants ... ok
[INFO] [stdout] test packed_integers::tests::iter_into_iter_agreement ... ok
[INFO] [stdout] test packed_integers::tests::iter_next_for_each_agreement ... ok
[INFO] [stdout] test packed_integers::tests::test_cmp_pair ... ok
[INFO] [stdout] test packed_integers::tests::test_cmp_single ... ok
[INFO] [stdout] test packed_integers::tests::iter_from_vec_roundtrip ... ok
[INFO] [stdout] test packed_integers::tests::iter_from_iter_roundtrip ... ok
[INFO] [stdout] test packed_integers::tests::test_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed_integer_array
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/packed_integers.rs - packed_integers::PackedIntegers::from_vec (line 194) ... ok
[INFO] [stdout] test src/packed_integers.rs - packed_integers::PackedIntegers::from_iter (line 291) ... ok
[INFO] [stdout] test src/packed_integers.rs - packed_integers::PackedIntegers::iter (line 578) ... ok
[INFO] [stdout] test src/packed_integers.rs - packed_integers::PackedIntegers::get (line 389) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e971f9ac59c2e681fa7fbc5b18bfe4e3080aa54b989814f21440e18c75f29aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e971f9ac59c2e681fa7fbc5b18bfe4e3080aa54b989814f21440e18c75f29aec", kill_on_drop: false }`
[INFO] [stdout] e971f9ac59c2e681fa7fbc5b18bfe4e3080aa54b989814f21440e18c75f29aec