[INFO] fetching crate ndarray-unit 0.2.2...
[INFO] testing ndarray-unit-0.2.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ndarray-unit 0.2.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ndarray-unit 0.2.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ndarray-unit 0.2.2
[INFO] finished tweaking crates.io crate ndarray-unit 0.2.2
[INFO] tweaked toml for crates.io crate ndarray-unit 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate ndarray-unit 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 69d80a35bcfbb6fcdf186e74f2398af6241a65e87c8eb000b541e6d488d04a75
[INFO] running `"docker" "start" "-a" "69d80a35bcfbb6fcdf186e74f2398af6241a65e87c8eb000b541e6d488d04a75"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling ndarray-unit v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.31s
[INFO] running `"docker" "inspect" "69d80a35bcfbb6fcdf186e74f2398af6241a65e87c8eb000b541e6d488d04a75"`
[INFO] running `"docker" "rm" "-f" "69d80a35bcfbb6fcdf186e74f2398af6241a65e87c8eb000b541e6d488d04a75"`
[INFO] [stdout] 69d80a35bcfbb6fcdf186e74f2398af6241a65e87c8eb000b541e6d488d04a75
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] dbd30dbb6debb8d6fa3c8440e036707cb0c661041e6268b5ae29c59b42546af7
[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" "dbd30dbb6debb8d6fa3c8440e036707cb0c661041e6268b5ae29c59b42546af7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ndarray-unit v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "dbd30dbb6debb8d6fa3c8440e036707cb0c661041e6268b5ae29c59b42546af7"`
[INFO] running `"docker" "rm" "-f" "dbd30dbb6debb8d6fa3c8440e036707cb0c661041e6268b5ae29c59b42546af7"`
[INFO] [stdout] dbd30dbb6debb8d6fa3c8440e036707cb0c661041e6268b5ae29c59b42546af7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "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] f09abae79fc72274a955c9ac3e0b55017b7ce803b6779513daf7e4d2ca9ac8f3
[INFO] running `"docker" "start" "-a" "f09abae79fc72274a955c9ac3e0b55017b7ce803b6779513daf7e4d2ca9ac8f3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ndarray_unit-ef72a65cf98cb16d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_inverse ... ok
[INFO] [stdout] test test::test_eq ... ok
[INFO] [stdout] test test::test_multiply ... ok
[INFO] [stdout] test test::test_divise ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-0540ce808134bc2a
[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] [stderr]    Doc-tests ndarray-unit
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/unit.rs - unit::Unit::from_vec (line 74) ... ok
[INFO] [stdout] test src/lib.rs -  (line 41) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::add_single_unit (line 130) ... ok
[INFO] [stdout] test src/unit.rs - unit (line 18) ... ok
[INFO] [stdout] test src/unit.rs - unit::&'_ Unit (line 208) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::get_inverse (line 95) ... ok
[INFO] [stdout] test src/unit.rs - unit::&'_ Unit (line 182) ... ok
[INFO] [stdout] test src/unit.rs - unit (line 7) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::from_vec (line 66) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::add_single_unit (line 117) ... ok
[INFO] [stdout] test src/lib.rs -  (line 67) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f09abae79fc72274a955c9ac3e0b55017b7ce803b6779513daf7e4d2ca9ac8f3"`
[INFO] running `"docker" "rm" "-f" "f09abae79fc72274a955c9ac3e0b55017b7ce803b6779513daf7e4d2ca9ac8f3"`
[INFO] [stdout] f09abae79fc72274a955c9ac3e0b55017b7ce803b6779513daf7e4d2ca9ac8f3