[INFO] crate packedvec 1.2.2 is already in cache
[INFO] testing packedvec-1.2.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate packedvec 1.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate packedvec 1.2.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate packedvec 1.2.2
[INFO] finished tweaking crates.io crate packedvec 1.2.2
[INFO] tweaked toml for crates.io crate packedvec 1.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 1a5f96c88b27cee840f04f2a9f99069ffee026be3f549984f3cf94c149a16731
[INFO] running `Command { std: "docker" "start" "-a" "1a5f96c88b27cee840f04f2a9f99069ffee026be3f549984f3cf94c149a16731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a5f96c88b27cee840f04f2a9f99069ffee026be3f549984f3cf94c149a16731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5f96c88b27cee840f04f2a9f99069ffee026be3f549984f3cf94c149a16731", kill_on_drop: false }`
[INFO] [stdout] 1a5f96c88b27cee840f04f2a9f99069ffee026be3f549984f3cf94c149a16731
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0814e238864942efc9157a70a5739c53ef3df7e2565850b9b594b5d44e7ec1a
[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" "a0814e238864942efc9157a70a5739c53ef3df7e2565850b9b594b5d44e7ec1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling packedvec v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "a0814e238864942efc9157a70a5739c53ef3df7e2565850b9b594b5d44e7ec1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0814e238864942efc9157a70a5739c53ef3df7e2565850b9b594b5d44e7ec1a", kill_on_drop: false }`
[INFO] [stdout] a0814e238864942efc9157a70a5739c53ef3df7e2565850b9b594b5d44e7ec1a
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d16144d5ae35c88dcf0bac2cabeff7844d3e328148dd4faf4e9a374bfdb1444
[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" "0d16144d5ae35c88dcf0bac2cabeff7844d3e328148dd4faf4e9a374bfdb1444", kill_on_drop: false }`
[INFO] [stderr]    Compiling packedvec v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "0d16144d5ae35c88dcf0bac2cabeff7844d3e328148dd4faf4e9a374bfdb1444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d16144d5ae35c88dcf0bac2cabeff7844d3e328148dd4faf4e9a374bfdb1444", kill_on_drop: false }`
[INFO] [stdout] 0d16144d5ae35c88dcf0bac2cabeff7844d3e328148dd4faf4e9a374bfdb1444
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 88b10c9c9d39dac151ab7e98e10b9ffa22c7fc01f7d48467cb2d98cfcc2bee65
[INFO] running `Command { std: "docker" "start" "-a" "88b10c9c9d39dac151ab7e98e10b9ffa22c7fc01f7d48467cb2d98cfcc2bee65", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/packedvec-619e35dba1400148
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::efficient_range ... ok
[INFO] [stdout] test tests::all_values_fit_in_one_item ... ok
[INFO] [stdout] test tests::negative_values ... ok
[INFO] [stdout] test tests::empty_vec ... ok
[INFO] [stdout] test tests::value_spanning_two_items ... ok
[INFO] [stdout] test tests::values_fill_bwidth ... ok
[INFO] [stdout] test tests::vec_u64 ... ok
[INFO] [stdout] test tests::vec_u8 ... ok
[INFO] [stdout] test tests::zero_bits_spanning_across_elements ... ok
[INFO] [stdout] test tests::vecs_with_only_one_value ... ok
[INFO] [stdout] test tests::test_delta ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::vec_u16 ... ok
[INFO] [stdout] test tests::test_inv_delta ... ok
[INFO] [stdout] test tests::vec_u32 ... ok
[INFO] [stdout] test tests::t_must_not_be_bigger_than_storaget ... ok
[INFO] [stderr]    Doc-tests packedvec
[INFO] [stdout] test tests::random_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - PackedVec<T, StorageT>::get_unchecked (line 185) ... ok
[INFO] [stdout] test src/lib.rs - PackedVec<T, StorageT>::bwidth (line 260) ... ok
[INFO] [stdout] test src/lib.rs - PackedVec<T, StorageT>::get (line 164) ... ok
[INFO] [stdout] test src/lib.rs - PackedVec<T, StorageT>::len (line 246) ... ok
[INFO] [stdout] test src/lib.rs - PackedVec<T, StorageT>::is_empty (line 230) ... ok
[INFO] [stdout] test src/lib.rs - PackedVec (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88b10c9c9d39dac151ab7e98e10b9ffa22c7fc01f7d48467cb2d98cfcc2bee65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b10c9c9d39dac151ab7e98e10b9ffa22c7fc01f7d48467cb2d98cfcc2bee65", kill_on_drop: false }`
[INFO] [stdout] 88b10c9c9d39dac151ab7e98e10b9ffa22c7fc01f7d48467cb2d98cfcc2bee65