[INFO] fetching crate num-traits 0.2.12...
[INFO] testing num-traits-0.2.12 against 1.47.0 for beta-1.48-1
[INFO] extracting crate num-traits 0.2.12 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate num-traits 0.2.12 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate num-traits 0.2.12
[INFO] finished tweaking crates.io crate num-traits 0.2.12
[INFO] tweaked toml for crates.io crate num-traits 0.2.12 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ed15aa590676d6a38bf7bcf486bbaa36a702354524bce9067308f3a48c7bd36b
[INFO] running `Command { std: "docker" "start" "-a" "ed15aa590676d6a38bf7bcf486bbaa36a702354524bce9067308f3a48c7bd36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed15aa590676d6a38bf7bcf486bbaa36a702354524bce9067308f3a48c7bd36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed15aa590676d6a38bf7bcf486bbaa36a702354524bce9067308f3a48c7bd36b", kill_on_drop: false }`
[INFO] [stdout] ed15aa590676d6a38bf7bcf486bbaa36a702354524bce9067308f3a48c7bd36b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16cafd13e26cf74cda5d0adffe338c6c7f57372143fde3a69d34584c296a07b3
[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" "16cafd13e26cf74cda5d0adffe338c6c7f57372143fde3a69d34584c296a07b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "16cafd13e26cf74cda5d0adffe338c6c7f57372143fde3a69d34584c296a07b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16cafd13e26cf74cda5d0adffe338c6c7f57372143fde3a69d34584c296a07b3", kill_on_drop: false }`
[INFO] [stdout] 16cafd13e26cf74cda5d0adffe338c6c7f57372143fde3a69d34584c296a07b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", 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] fdb6c2ba36757412550df87d4692169c6e9ce3ba275a769a41cf2ce176e4314c
[INFO] running `Command { std: "docker" "start" "-a" "fdb6c2ba36757412550df87d4692169c6e9ce3ba275a769a41cf2ce176e4314c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.03s
[INFO] running `Command { std: "docker" "inspect" "fdb6c2ba36757412550df87d4692169c6e9ce3ba275a769a41cf2ce176e4314c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb6c2ba36757412550df87d4692169c6e9ce3ba275a769a41cf2ce176e4314c", kill_on_drop: false }`
[INFO] [stdout] fdb6c2ba36757412550df87d4692169c6e9ce3ba275a769a41cf2ce176e4314c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52dbd80bfb67bf24fc86ef3ccedbbb9c7d1694625aae5ff9dcc285fbcabad5b8
[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" "52dbd80bfb67bf24fc86ef3ccedbbb9c7d1694625aae5ff9dcc285fbcabad5b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/num_traits-3d6c3f63e7d6ab3b
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test bounds::wrapping_is_bounded ... ok
[INFO] [stdout] test check_refnum_ops ... ok
[INFO] [stdout] test check_refref_ops ... ok
[INFO] [stdout] test clamp_test ... ok
[INFO] [stdout] test float::tests::convert_deg_rad ... ok
[INFO] [stdout] test float::tests::convert_deg_rad_std ... ok
[INFO] [stdout] test float::tests::extra_logs ... ok
[INFO] [stdout] test from_str_radix_multi_byte_fail ... ok
[INFO] [stdout] test from_str_radix_unwrap ... ok
[INFO] [stdout] test check_numref_ops ... ok
[INFO] [stdout] test ops::mul_add::tests::mul_add_integer ... ok
[INFO] [stdout] test check_numassign_ops ... ok
[INFO] [stdout] test identities::wrapping_is_one ... ok
[INFO] [stdout] test identities::wrapping_is_zero ... ok
[INFO] [stdout] test check_num_ops ... ok
[INFO] [stdout] test identities::wrapping_identities ... ok
[INFO] [stdout] test ops::wrapping::test_wrapping_traits ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingadd ... ok
[INFO] [stdout] test wrapping_from_str_radix ... ok
[INFO] [stdout] test wrapping_is_num ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingmul ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshl ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshr ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingsub ... ok
[INFO] [stdout] test bounds::wrapping_bounded_i128 ... ok
[INFO] [stdout] test sign::unsigned_wrapping_is_unsigned ... ok
[INFO] [stdout] test bounds::wrapping_bounded ... ok
[INFO] [stdout] test ops::mul_add::tests::mul_add_float ... ok
[INFO] [stdout] test ops::saturating::test_saturating_traits ... ok
[INFO] [stdout] test clamp_min_nan_min ... ok
[INFO] [stdout] test clamp_nan_max ... ok
[INFO] [stdout] test clamp_max_nan_max ... ok
[INFO] [stdout] test clamp_nan_min ... ok
[INFO] [stdout] test clamp_nan_min_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cast-103e4bc2fe446f57
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test cast_to_i128_checks_overflow ... ok
[INFO] [stdout] test as_primitive ... ok
[INFO] [stdout] test wrapping_is_toprimitive ... ok
[INFO] [stdout] test cast_to_unsigned_int_checks_overflow ... ok
[INFO] [stdout] test cast_int_to_128_edge_cases ... ok
[INFO] [stdout] test cast_to_int_checks_overflow ... ok
[INFO] [stdout] test cast_float_to_int_edge_cases ... ok
[INFO] [stdout] test newtype_to_primitive ... ok
[INFO] [stdout] test wrapping_is_numcast ... ok
[INFO] [stdout] test cast_float_to_i128_edge_cases ... ok
[INFO] [stdout] test cast_int_to_int_edge_cases ... ok
[INFO] [stdout] test float_to_integer_checks_overflow ... ok
[INFO] [stdout] test to_primitive_float ... ok
[INFO] [stdout] test wrapping_to_primitive ... ok
[INFO] [stdout] test newtype_from_primitive ... ok
[INFO] [stdout] test wrapping_is_fromprimitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num-traits
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name num_traits -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="std"' --cfg has_i128 --cfg 'feature="default"' --cfg has_to_int_unchecked --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-cf017c05b83c9ede.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "52dbd80bfb67bf24fc86ef3ccedbbb9c7d1694625aae5ff9dcc285fbcabad5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52dbd80bfb67bf24fc86ef3ccedbbb9c7d1694625aae5ff9dcc285fbcabad5b8", kill_on_drop: false }`
[INFO] [stdout] 52dbd80bfb67bf24fc86ef3ccedbbb9c7d1694625aae5ff9dcc285fbcabad5b8
