[INFO] fetching crate num-traits 0.2.14...
[INFO] testing num-traits-0.2.14 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate num-traits 0.2.14 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate num-traits 0.2.14 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate num-traits 0.2.14
[INFO] finished tweaking crates.io crate num-traits 0.2.14
[INFO] tweaked toml for crates.io crate num-traits 0.2.14 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ede37cc9ffddc96a9c33ca3ae4bf175866731b47147b921c39d3c9de7867999
[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" "7ede37cc9ffddc96a9c33ca3ae4bf175866731b47147b921c39d3c9de7867999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ede37cc9ffddc96a9c33ca3ae4bf175866731b47147b921c39d3c9de7867999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ede37cc9ffddc96a9c33ca3ae4bf175866731b47147b921c39d3c9de7867999", kill_on_drop: false }`
[INFO] [stdout] 7ede37cc9ffddc96a9c33ca3ae4bf175866731b47147b921c39d3c9de7867999
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 212dbe1c45bbfb368857637b1f4bbc9b12d1f3414f007fa83f7cbf14997f1f82
[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" "212dbe1c45bbfb368857637b1f4bbc9b12d1f3414f007fa83f7cbf14997f1f82", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "212dbe1c45bbfb368857637b1f4bbc9b12d1f3414f007fa83f7cbf14997f1f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "212dbe1c45bbfb368857637b1f4bbc9b12d1f3414f007fa83f7cbf14997f1f82", kill_on_drop: false }`
[INFO] [stdout] 212dbe1c45bbfb368857637b1f4bbc9b12d1f3414f007fa83f7cbf14997f1f82
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] d45fa3ad9a826d6829f8f20f9751c99f337705d5219d0ce8091c9e1725b97bfe
[INFO] running `Command { std: "docker" "start" "-a" "d45fa3ad9a826d6829f8f20f9751c99f337705d5219d0ce8091c9e1725b97bfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "d45fa3ad9a826d6829f8f20f9751c99f337705d5219d0ce8091c9e1725b97bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45fa3ad9a826d6829f8f20f9751c99f337705d5219d0ce8091c9e1725b97bfe", kill_on_drop: false }`
[INFO] [stdout] d45fa3ad9a826d6829f8f20f9751c99f337705d5219d0ce8091c9e1725b97bfe
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b915fa9bbdde6c2ffadbc4a95b13f6db66154e98d791b31768b8aebe5d51f84
[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" "7b915fa9bbdde6c2ffadbc4a95b13f6db66154e98d791b31768b8aebe5d51f84", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/num_traits-2b2d5f561797a4c0)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test check_numassign_ops ... ok
[INFO] [stdout] test check_numref_ops ... ok
[INFO] [stdout] test check_num_ops ... ok
[INFO] [stdout] test bounds::wrapping_bounded_i128 ... ok
[INFO] [stdout] test check_refnum_ops ... ok
[INFO] [stdout] test bounds::wrapping_is_bounded ... ok
[INFO] [stdout] test check_refref_ops ... ok
[INFO] [stdout] test clamp_test ... ok
[INFO] [stdout] test from_str_radix_multi_byte_fail ... ok
[INFO] [stdout] test float::tests::convert_deg_rad_std ... ok
[INFO] [stdout] test float::tests::extra_logs ... ok
[INFO] [stdout] test bounds::wrapping_bounded ... ok
[INFO] [stdout] test from_str_radix_unwrap ... ok
[INFO] [stdout] test identities::wrapping_identities ... ok
[INFO] [stdout] test identities::wrapping_is_one ... ok
[INFO] [stdout] test identities::wrapping_is_zero ... ok
[INFO] [stdout] test float::tests::convert_deg_rad ... ok
[INFO] [stdout] test ops::mul_add::tests::mul_add_float ... ok
[INFO] [stdout] test ops::mul_add::tests::mul_add_integer ... ok
[INFO] [stdout] test ops::overflowing::test_overflowing_traits ... ok
[INFO] [stdout] test ops::wrapping::test_wrapping_traits ... ok
[INFO] [stdout] test ops::saturating::test_saturating_traits ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingmul ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingadd ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshl ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingsub ... ok
[INFO] [stdout] test sign::unsigned_wrapping_is_unsigned ... ok
[INFO] [stdout] test wrapping_from_str_radix ... ok
[INFO] [stdout] test ops::wrapping::wrapping_is_wrappingshr ... ok
[INFO] [stdout] test wrapping_is_num ... ok
[INFO] [stdout] test clamp_min_nan_min - should panic ... ok
[INFO] [stdout] test clamp_nan_min - should panic ... ok
[INFO] [stderr]      Running tests/cast.rs (/opt/rustwide/target/debug/deps/cast-bd6a41adaefd1726)
[INFO] [stdout] test clamp_nan_min_max - should panic ... ok
[INFO] [stdout] test clamp_max_nan_max - should panic ... ok
[INFO] [stdout] test clamp_nan_max - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test cast_float_to_i128_edge_cases ... ok
[INFO] [stdout] test cast_float_to_int_edge_cases ... ok
[INFO] [stdout] test float_to_integer_checks_overflow ... ok
[INFO] [stdout] test newtype_from_primitive ... ok
[INFO] [stdout] test cast_to_unsigned_int_checks_overflow ... ok
[INFO] [stdout] test newtype_to_primitive ... ok
[INFO] [stdout] test to_primitive_float ... ok
[INFO] [stdout] test wrapping_to_primitive ... ok
[INFO] [stdout] test wrapping_is_toprimitive ... ok
[INFO] [stdout] test wrapping_is_numcast ... ok
[INFO] [stdout] test cast_to_i128_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 wrapping_is_fromprimitive ... ok
[INFO] [stdout] test cast_int_to_int_edge_cases ... ok
[INFO] [stdout] test as_primitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num-traits
[INFO] [stdout] 
[INFO] [stdout] running 165 tests
[INFO] [stdout] test src/cast.rs - cast::AsPrimitive (line 765) ... ignored
[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 --crate-name num_traits --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-54a6f5ffadde20f9.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg has_i128 --cfg has_to_int_unchecked --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7b915fa9bbdde6c2ffadbc4a95b13f6db66154e98d791b31768b8aebe5d51f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b915fa9bbdde6c2ffadbc4a95b13f6db66154e98d791b31768b8aebe5d51f84", kill_on_drop: false }`
[INFO] [stdout] 7b915fa9bbdde6c2ffadbc4a95b13f6db66154e98d791b31768b8aebe5d51f84