[INFO] cloning repository https://github.com/SamirJoshi/NumRu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamirJoshi/NumRu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamirJoshi%2FNumRu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamirJoshi%2FNumRu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30e2b056ed6ab8c8b14786c65f79aee14193a0d4 [INFO] testing SamirJoshi/NumRu against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamirJoshi%2FNumRu" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SamirJoshi/NumRu on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SamirJoshi/NumRu [INFO] finished tweaking git repo https://github.com/SamirJoshi/NumRu [INFO] tweaked toml for git repo https://github.com/SamirJoshi/NumRu written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/SamirJoshi/NumRu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d045641b19abafd0829c173574fb7c45bdc6a90eda62c20219d7b1cae3a2e36 [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" "4d045641b19abafd0829c173574fb7c45bdc6a90eda62c20219d7b1cae3a2e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d045641b19abafd0829c173574fb7c45bdc6a90eda62c20219d7b1cae3a2e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d045641b19abafd0829c173574fb7c45bdc6a90eda62c20219d7b1cae3a2e36", kill_on_drop: false }` [INFO] [stdout] 4d045641b19abafd0829c173574fb7c45bdc6a90eda62c20219d7b1cae3a2e36 [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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28c2cf18a187ec640c96b045b737f2516ae03292a5c4975a725eb02a99892e54 [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" "28c2cf18a187ec640c96b045b737f2516ae03292a5c4975a725eb02a99892e54", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling ndarray v0.11.2 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.17 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling ndarray-rand v0.7.0 [INFO] [stderr] Compiling ndarray-parallel v0.8.0 [INFO] [stderr] Compiling backtrace v0.3.8 [INFO] [stderr] Compiling error-chain v0.9.0 [INFO] [stderr] Compiling NumRu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.39s [INFO] running `Command { std: "docker" "inspect" "28c2cf18a187ec640c96b045b737f2516ae03292a5c4975a725eb02a99892e54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28c2cf18a187ec640c96b045b737f2516ae03292a5c4975a725eb02a99892e54", kill_on_drop: false }` [INFO] [stdout] 28c2cf18a187ec640c96b045b737f2516ae03292a5c4975a725eb02a99892e54 [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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9419161fc55c351ecc29aed3a6d8baf14f1b14418c6db3c500b4917358e43580 [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" "9419161fc55c351ecc29aed3a6d8baf14f1b14418c6db3c500b4917358e43580", kill_on_drop: false }` [INFO] [stderr] Compiling NumRu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndarray::*` [INFO] [stdout] --> src/math/explog.rs:191:9 [INFO] [stdout] | [INFO] [stdout] 191 | use ndarray::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.90s [INFO] running `Command { std: "docker" "inspect" "9419161fc55c351ecc29aed3a6d8baf14f1b14418c6db3c500b4917358e43580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9419161fc55c351ecc29aed3a6d8baf14f1b14418c6db3c500b4917358e43580", kill_on_drop: false }` [INFO] [stdout] 9419161fc55c351ecc29aed3a6d8baf14f1b14418c6db3c500b4917358e43580 [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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3961235ce68cd2b1cb055807c313262d52bb183e15b8cad4e62bd8bde2e600b5 [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" "3961235ce68cd2b1cb055807c313262d52bb183e15b8cad4e62bd8bde2e600b5", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::*` [INFO] [stderr] --> src/math/explog.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | use ndarray::*; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/num_ru-fb605ac2340f3e7f) [INFO] [stdout] running 60 tests [INFO] [stdout] test math::arithmetic::arithmetic_tests::remainder_test ... ok [INFO] [stdout] test math::arithmetic::arithmetic_tests::negative_test ... ok [INFO] [stdout] test math::explog::tests::log10_test ... ok [INFO] [stdout] test math::explog::tests::exp_test ... ok [INFO] [stdout] test math::explog::tests::log2_test ... ok [INFO] [stdout] test math::explog::tests::exp_test_3_dim ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::cbrt_test ... ok [INFO] [stdout] test math::explog::tests::expm1_test ... ok [INFO] [stdout] test math::arithmetic::arithmetic_tests::power_test ... ok [INFO] [stdout] test math::explog::tests::exp2_test ... ok [INFO] [stdout] test math::explog::tests::ln_1p_test ... ok [INFO] [stdout] test math::explog::tests::ln_test ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::clip_test ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::square_test ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::convolve_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::ediff1d_test_empty ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::sqrt_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::cumprod_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::cumprod_empty_test ... ok [INFO] [stdout] test math::arithmetic::arithmetic_tests::positive_test ... ok [INFO] [stdout] test math::arithmetic::arithmetic_tests::reciprocal_test ... ok [INFO] [stdout] test math::miscellaneous::miscellaneous_tests::sign_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::cumsum_test_no_axis ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::cumsum_test_integers ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::ediff1d_test_one ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::ediff1d_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::ediff1d_test_two ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::ediff1d_test_different_difs ... ok [INFO] [stdout] test math::trig::compare_arrays_tests::match_two_dims_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::prod_test_int ... ok [INFO] [stdout] test math::trig::compare_arrays_tests::match_test ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::prod_test ... ok [INFO] [stdout] test math::trig::trig_tests::cos_tests ... ok [INFO] [stdout] test stats::averages::std_tests::std_test_3d ... ok [INFO] [stdout] test math::trig::trig_tests::sin_tests ... ok [INFO] [stdout] test math::trig::trig_tests::tan_tests ... ok [INFO] [stdout] test stats::averages::median_tests::median_test_3d ... ok [INFO] [stdout] test stats::averages::std_tests::std_test_1d ... ok [INFO] [stdout] test stats::averages::var_tests::var_test_3d ... ok [INFO] [stdout] test stats::averages::var_tests::var_test_1d ... ok [INFO] [stdout] test stats::averages::mean_tests::mean_test_3d ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::sum_test_int ... ok [INFO] [stdout] test math::trig::compare_arrays_tests::no_match_test ... ok [INFO] [stdout] test stats::averages::median_tests::median_test_1d ... ok [INFO] [stdout] test stats::averages::mean_tests::mean_test_1d ... ok [INFO] [stdout] test stats::order_stats::amax_tests::amax_test_3d ... ok [INFO] [stdout] test math::sumproddif::sumproddif_tests::sum_test ... ok [INFO] [stdout] test stats::order_stats::amin_tests::amin_test_1d ... ok [INFO] [stdout] test stats::order_stats::percentile_tests::perc_test_3d ... ok [INFO] [stdout] test stats::order_stats::ptp_tests::ptp_test_3d ... ok [INFO] [stdout] test stats::order_stats::amax_tests::amax_test_1d ... ok [INFO] [stdout] test stats::order_stats::amin_tests::amin_test_3d ... ok [INFO] [stdout] test stats::order_stats::amin_tests::amin_test_2d ... ok [INFO] [stdout] test stats::order_stats::percentile_tests::perc_test_1d ... ok [INFO] [stdout] test stats::order_stats::ptp_tests::ptp_test_1d ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/num_ru-fb605ac2340f3e7f` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "3961235ce68cd2b1cb055807c313262d52bb183e15b8cad4e62bd8bde2e600b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3961235ce68cd2b1cb055807c313262d52bb183e15b8cad4e62bd8bde2e600b5", kill_on_drop: false }` [INFO] [stdout] 3961235ce68cd2b1cb055807c313262d52bb183e15b8cad4e62bd8bde2e600b5