[INFO] fetching crate bip_util 0.5.0...
[INFO] testing bip_util-0.5.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate bip_util 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bip_util 0.5.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bip_util 0.5.0
[INFO] finished tweaking crates.io crate bip_util 0.5.0
[INFO] tweaked toml for crates.io crate bip_util 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] f976e3cf49b82ba4146e602a4b7c670c0822292ee8e6be174f93220c353b30a7
[INFO] running `Command { std: "docker" "start" "-a" "f976e3cf49b82ba4146e602a4b7c670c0822292ee8e6be174f93220c353b30a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f976e3cf49b82ba4146e602a4b7c670c0822292ee8e6be174f93220c353b30a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f976e3cf49b82ba4146e602a4b7c670c0822292ee8e6be174f93220c353b30a7", kill_on_drop: false }`
[INFO] [stdout] f976e3cf49b82ba4146e602a4b7c670c0822292ee8e6be174f93220c353b30a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a4a6f438e451b227d6fceaa60620ebc45e84526b2fb0ce785e80b8124b0c6d4
[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" "1a4a6f438e451b227d6fceaa60620ebc45e84526b2fb0ce785e80b8124b0c6d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling bip_util v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "1a4a6f438e451b227d6fceaa60620ebc45e84526b2fb0ce785e80b8124b0c6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4a6f438e451b227d6fceaa60620ebc45e84526b2fb0ce785e80b8124b0c6d4", kill_on_drop: false }`
[INFO] [stdout] 1a4a6f438e451b227d6fceaa60620ebc45e84526b2fb0ce785e80b8124b0c6d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f98f7a2c62d468ed65fbdb9d44ee6fe9641a72867137a54a0d5abd12850209
[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" "f5f98f7a2c62d468ed65fbdb9d44ee6fe9641a72867137a54a0d5abd12850209", kill_on_drop: false }`
[INFO] [stderr]    Compiling bip_util v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "f5f98f7a2c62d468ed65fbdb9d44ee6fe9641a72867137a54a0d5abd12850209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f98f7a2c62d468ed65fbdb9d44ee6fe9641a72867137a54a0d5abd12850209", kill_on_drop: false }`
[INFO] [stdout] f5f98f7a2c62d468ed65fbdb9d44ee6fe9641a72867137a54a0d5abd12850209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "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] 3133867bb6e4050602d64a64cf985bba6ab9ae847ea2afff867b3914b2e1c6c8
[INFO] running `Command { std: "docker" "start" "-a" "3133867bb6e4050602d64a64cf985bba6ab9ae847ea2afff867b3914b2e1c6c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bip_util-ed62e091dd628703
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test contiguous::tests::positive_read_multiple_buffers_completely_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_read_mutliple_buffers_partially_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_read_no_buffers ... ok
[INFO] [stdout] test contiguous::tests::positive_read_single_buffer_completely_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_read_single_buffer_empty ... ok
[INFO] [stdout] test contiguous::tests::positive_read_single_buffer_partially_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_write_multiple_buffers_completely_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_write_single_buffer_completely_filled ... ok
[INFO] [stdout] test convert::tests::positive_bytes_be_to_ipv4 ... ok
[INFO] [stdout] test convert::tests::positive_bytes_be_to_port ... ok
[INFO] [stdout] test convert::tests::positive_bytes_be_to_sock_v4 ... ok
[INFO] [stdout] test convert::tests::positive_eight_bytes_to_array ... ok
[INFO] [stdout] test convert::tests::positive_four_bytes_to_array ... ok
[INFO] [stdout] test convert::tests::positive_ipv4_to_bytes_be ... ok
[INFO] [stdout] test convert::tests::positive_ipv6_to_bytes_be ... ok
[INFO] [stdout] test convert::tests::positive_port_to_bytes_be ... ok
[INFO] [stdout] test convert::tests::positive_sock_v4_to_bytes_be ... ok
[INFO] [stdout] test convert::tests::positive_sock_v6_to_bytes_be ... ok
[INFO] [stdout] test send::split_sender::tests::positive_send_one_capacity ... ok
[INFO] [stdout] test send::split_sender::tests::positive_send_zero_capacity ... ok
[INFO] [stdout] test contiguous::tests::positive_write_mutliple_buffers_partially_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_write_single_buffer_partially_filled ... ok
[INFO] [stdout] test contiguous::tests::positive_read_multiple_buffers_empty ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_multiple_prealloc_i8_overflow ... ok
[INFO] [stdout] test convert::tests::positive_bytes_be_to_ipv6 ... ok
[INFO] [stdout] test convert::tests::positive_bytes_be_to_sock_v6 ... ok
[INFO] [stdout] test sha::tests::positive_no_leading_zeroes ... ok
[INFO] [stdout] test trans::sequential::tests::positive_sequentail_zero_initial ... ok
[INFO] [stdout] test sha::tests::positive_all_leading_zeroes ... ok
[INFO] [stdout] test sha::tests::positive_one_leading_zero ... ok
[INFO] [stdout] test sha::tests::positive_one_trailing_zero ... ok
[INFO] [stdout] test trans::sequential::tests::positive_sequentail_start_at ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_multiple_prealloc_u8_overflow ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_single_prealloc_u8_overflow ... ok
[INFO] [stdout] test trans::sequential::tests::positive_sequential_u8_overflow ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_multiple_prealloc_u32_no_overflow ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_single_prealloc_i8_overflow ... ok
[INFO] [stdout] test tests::positive_fisher_shuffle ... ok
[INFO] [stdout] test trans::locally_shuffled::tests::positive_single_prealloc_u32_no_overflow ... ok
[INFO] [stdout] test sha::tests::negative_from_hash_too_short ... ok
[INFO] [stdout] test contiguous::tests::positive_write_no_buffers ... ok
[INFO] [stdout] test sha::tests::negative_from_hash_too_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bip_util
[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] running `Command { std: "docker" "inspect" "3133867bb6e4050602d64a64cf985bba6ab9ae847ea2afff867b3914b2e1c6c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3133867bb6e4050602d64a64cf985bba6ab9ae847ea2afff867b3914b2e1c6c8", kill_on_drop: false }`
[INFO] [stdout] 3133867bb6e4050602d64a64cf985bba6ab9ae847ea2afff867b3914b2e1c6c8