[INFO] fetching crate ndarray-numtest 0.2.0...
[INFO] testing ndarray-numtest-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ndarray-numtest 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ndarray-numtest 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray-numtest 0.2.0
[INFO] finished tweaking crates.io crate ndarray-numtest 0.2.0
[INFO] tweaked toml for crates.io crate ndarray-numtest 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float-cmp v0.2.5
[INFO] [stderr]   Downloaded itertools v0.5.10
[INFO] [stderr]   Downloaded ndarray-rand v0.4.0
[INFO] [stderr]   Downloaded ndarray v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 023b5c8e188b2cf4dc270960f0404e644fc9de510eb28fbeb2545d5273c23c91
[INFO] running `Command { std: "docker" "start" "-a" "023b5c8e188b2cf4dc270960f0404e644fc9de510eb28fbeb2545d5273c23c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "023b5c8e188b2cf4dc270960f0404e644fc9de510eb28fbeb2545d5273c23c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "023b5c8e188b2cf4dc270960f0404e644fc9de510eb28fbeb2545d5273c23c91", kill_on_drop: false }`
[INFO] [stdout] 023b5c8e188b2cf4dc270960f0404e644fc9de510eb28fbeb2545d5273c23c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--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] 97d635fc280e78a87f849a363fe4f31c09cce221f6764acc3291d0d664ad08dc
[INFO] running `Command { std: "docker" "start" "-a" "97d635fc280e78a87f849a363fe4f31c09cce221f6764acc3291d0d664ad08dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling ndarray v0.8.4
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling float-cmp v0.2.5
[INFO] [stderr]    Compiling ndarray-rand v0.4.0
[INFO] [stderr]    Compiling ndarray-numtest v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
[INFO] running `Command { std: "docker" "inspect" "97d635fc280e78a87f849a363fe4f31c09cce221f6764acc3291d0d664ad08dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d635fc280e78a87f849a363fe4f31c09cce221f6764acc3291d0d664ad08dc", kill_on_drop: false }`
[INFO] [stdout] 97d635fc280e78a87f849a363fe4f31c09cce221f6764acc3291d0d664ad08dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 04478e7f26a28bf922ce1cdac17e836b32db72de7f64dc8a20be5954ac8eb6f2
[INFO] running `Command { std: "docker" "start" "-a" "04478e7f26a28bf922ce1cdac17e836b32db72de7f64dc8a20be5954ac8eb6f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ndarray-numtest v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "04478e7f26a28bf922ce1cdac17e836b32db72de7f64dc8a20be5954ac8eb6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04478e7f26a28bf922ce1cdac17e836b32db72de7f64dc8a20be5954ac8eb6f2", kill_on_drop: false }`
[INFO] [stdout] 04478e7f26a28bf922ce1cdac17e836b32db72de7f64dc8a20be5954ac8eb6f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82bf7391c908c4768e41769f0a66038f89bf1009c8d9001a0bc2fff782f2de73
[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" "82bf7391c908c4768e41769f0a66038f89bf1009c8d9001a0bc2fff782f2de73", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ndarray_numtest-930d5c5abf6c847a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/assert.rs (/opt/rustwide/target/debug/deps/assert-a5581f795f7250c6)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test allclose2d ... ok
[INFO] [stdout] test allclose2d_t ... ok
[INFO] [stdout] test allclose_success_complex ... ok
[INFO] [stdout] test close_success ... ok
[INFO] [stdout] test allclose_vec_success ... ok
[INFO] [stdout] test allclose_success ... ok
[INFO] [stdout] test close32_success ... ok
[INFO] [stderr]      Running tests/random.rs (/opt/rustwide/target/debug/deps/random-bb69592c9d621f07)
[INFO] [stdout] test allclose_fail - should panic ... ok
[INFO] [stdout] test allclose_success_fail - should panic ... ok
[INFO] [stdout] test close_fail - should panic ... ok
[INFO] [stdout] test close32_fail - should panic ... ok
[INFO] [stdout] test allclose_vec_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests ndarray-numtest
[INFO] [stdout] test random_init ... ok
[INFO] [stdout] test random ... ok
[INFO] [stdout] test random_complex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82bf7391c908c4768e41769f0a66038f89bf1009c8d9001a0bc2fff782f2de73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bf7391c908c4768e41769f0a66038f89bf1009c8d9001a0bc2fff782f2de73", kill_on_drop: false }`
[INFO] [stdout] 82bf7391c908c4768e41769f0a66038f89bf1009c8d9001a0bc2fff782f2de73