[INFO] crate feast 0.1.0 is already in cache
[INFO] testing feast-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate feast 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate feast 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate feast 0.1.0
[INFO] finished tweaking crates.io crate feast 0.1.0
[INFO] tweaked toml for crates.io crate feast 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stdout] 6cd376b900b712b083f376a8b9eecaa4cc65d8dd385d85ba770d4307466e9781
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6cd376b900b712b083f376a8b9eecaa4cc65d8dd385d85ba770d4307466e9781"`
[INFO] [stderr]    Compiling feast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "6cd376b900b712b083f376a8b9eecaa4cc65d8dd385d85ba770d4307466e9781"`
[INFO] running `"docker" "rm" "-f" "6cd376b900b712b083f376a8b9eecaa4cc65d8dd385d85ba770d4307466e9781"`
[INFO] [stdout] 6cd376b900b712b083f376a8b9eecaa4cc65d8dd385d85ba770d4307466e9781
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c1c69d678998e06793f07973df30ea2151bf99df12cf7f5801f33fe2cf0b1f27
[INFO] running `"docker" "start" "-a" "c1c69d678998e06793f07973df30ea2151bf99df12cf7f5801f33fe2cf0b1f27"`
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling feast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "c1c69d678998e06793f07973df30ea2151bf99df12cf7f5801f33fe2cf0b1f27"`
[INFO] running `"docker" "rm" "-f" "c1c69d678998e06793f07973df30ea2151bf99df12cf7f5801f33fe2cf0b1f27"`
[INFO] [stdout] c1c69d678998e06793f07973df30ea2151bf99df12cf7f5801f33fe2cf0b1f27
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] edcac08202d71ca303ce60cf172e8a82532b6e0bf8bda295d5b43cdfd6736dfb
[INFO] running `"docker" "start" "-a" "edcac08202d71ca303ce60cf172e8a82532b6e0bf8bda295d5b43cdfd6736dfb"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/feast-191054453b9e6718
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test input::slice::tests::test_slice_input_split_first ... ok
[INFO] [stdout] test input::slice::tests::test_slice_input_split_at ... ok
[INFO] [stdout] test byte::tests::test_valid_ascii_digit ... ok
[INFO] [stdout] test core::tests::test_peek_tag ... ok
[INFO] [stdout] test core::tests::test_peek_simple ... ok
[INFO] [stdout] test input::slice::tests::test_slice_input_split_pair ... ok
[INFO] [stderr]    Doc-tests feast
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `"docker" "inspect" "edcac08202d71ca303ce60cf172e8a82532b6e0bf8bda295d5b43cdfd6736dfb"`
[INFO] running `"docker" "rm" "-f" "edcac08202d71ca303ce60cf172e8a82532b6e0bf8bda295d5b43cdfd6736dfb"`
[INFO] [stdout] edcac08202d71ca303ce60cf172e8a82532b6e0bf8bda295d5b43cdfd6736dfb