[INFO] fetching crate peroxide 0.23.0...
[INFO] testing peroxide-0.23.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate peroxide 0.23.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate peroxide 0.23.0 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 peroxide 0.23.0
[INFO] finished tweaking crates.io crate peroxide 0.23.0
[INFO] tweaked toml for crates.io crate peroxide 0.23.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate peroxide 0.23.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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] 8b979971aa10bd6fe2f3b74343cb341136611759ca685322d18e76e97ab300f5
[INFO] running `"docker" "start" "-a" "8b979971aa10bd6fe2f3b74343cb341136611759ca685322d18e76e97ab300f5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling peroxide v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling puruspe v0.1.3
[INFO] [stderr]    Compiling order-stat v0.1.3
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr] warning: unused imports: `InnerProduct`, `Norm`, `Normed`, `Vector`
[INFO] [stderr]   --> src/structure/sparse.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     math::{LinearOp, Vector, Normed, InnerProduct, Norm}
[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 dev [unoptimized + debuginfo] target(s) in 12.65s
[INFO] running `"docker" "inspect" "8b979971aa10bd6fe2f3b74343cb341136611759ca685322d18e76e97ab300f5"`
[INFO] running `"docker" "rm" "-f" "8b979971aa10bd6fe2f3b74343cb341136611759ca685322d18e76e97ab300f5"`
[INFO] [stdout] 8b979971aa10bd6fe2f3b74343cb341136611759ca685322d18e76e97ab300f5
[INFO] running `"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" "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] c154f3f16f966dfccf140421622f1492193931545b4b051f4084eab42894b7fc
[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" "c154f3f16f966dfccf140421622f1492193931545b4b051f4084eab42894b7fc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling peroxide v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `InnerProduct`, `Norm`, `Normed`, `Vector`
[INFO] [stderr]   --> src/structure/sparse.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     math::{LinearOp, Vector, Normed, InnerProduct, Norm}
[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 imports: `InnerProduct`, `Norm`, `Normed`, `Vector`
[INFO] [stderr]   --> src/structure/sparse.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     math::{LinearOp, Vector, Normed, InnerProduct, Norm}
[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 9.80s
[INFO] running `"docker" "inspect" "c154f3f16f966dfccf140421622f1492193931545b4b051f4084eab42894b7fc"`
[INFO] running `"docker" "rm" "-f" "c154f3f16f966dfccf140421622f1492193931545b4b051f4084eab42894b7fc"`
[INFO] [stdout] c154f3f16f966dfccf140421622f1492193931545b4b051f4084eab42894b7fc
[INFO] running `"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" "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] 649e7b6073e87dfe8aec3c76cc9f3ba5d1bee508bace259ed90f8d6e12f547b8
[INFO] running `"docker" "start" "-a" "649e7b6073e87dfe8aec3c76cc9f3ba5d1bee508bace259ed90f8d6e12f547b8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused imports: `InnerProduct`, `Norm`, `Normed`, `Vector`
[INFO] [stderr]   --> src/structure/sparse.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     math::{LinearOp, Vector, Normed, InnerProduct, Norm}
[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 imports: `InnerProduct`, `Norm`, `Normed`, `Vector`
[INFO] [stderr]   --> src/structure/sparse.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     math::{LinearOp, Vector, Normed, InnerProduct, Norm}
[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] [stderr]      Running /opt/rustwide/target/debug/deps/peroxide-8ab25f96e444b394
[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]      Running /opt/rustwide/target/debug/deps/blas_test-2651678f0e47b449
[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]      Running /opt/rustwide/target/debug/deps/change_shape_test-d7fef6c0b2abb817
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test change_shape_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/data_frame-ae8eb23151bb0efc
[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]      Running /opt/rustwide/target/debug/deps/det-26faa3549a95b803
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_det2 ... ok
[INFO] [stdout] test test_det ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dual-77d23bf5a006b24e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_dot_dual ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jacobian-7445e9774f1ae0d8
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_jacobian ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linalg-09815f7fb10406f1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_qr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/matrix-b4a149aef8f53157
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_accumulation ... ok
[INFO] [stdout] test test_add_f64 ... ok
[INFO] [stdout] test test_c ... ok
[INFO] [stdout] test test_col ... ok
[INFO] [stdout] test test_print ... ok
[INFO] [stdout] test test_row ... ok
[INFO] [stdout] test test_row_map ... ok
[INFO] [stdout] test test_zeros ... ok
[INFO] [stdout] test test_seq ... ok
[INFO] [stdout] test test_col_map ... ok
[INFO] [stdout] test test_add_matrix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/number-6754928111083c2c
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_function_for_number ... ok
[INFO] [stdout] test test_ops_btw_number_d ... ok
[INFO] [stdout] test test_ops_btw_number_f ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/numerical-91e4e48c31860e6a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cubic_spline_initialization ... ok
[INFO] [stdout] test test_cubic_spline_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ordered_stat_test-b58c2f7fce916091
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test median_test ... ok
[INFO] [stdout] test quantile_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests peroxide
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name peroxide -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="default"' --extern csv=/opt/rustwide/target/debug/deps/libcsv-dd3e7818f2253a32.rlib --extern float_cmp=/opt/rustwide/target/debug/deps/libfloat_cmp-c694e2464ab81a36.rlib --extern matrixmultiply=/opt/rustwide/target/debug/deps/libmatrixmultiply-2b849a7a8ae6906e.rlib --extern order_stat=/opt/rustwide/target/debug/deps/liborder_stat-75ebd8d1bebb4b12.rlib --extern peroxide=/opt/rustwide/target/debug/deps/libperoxide-fae12ab28cf30294.rlib --extern puruspe=/opt/rustwide/target/debug/deps/libpuruspe-0789871eba34de04.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-c41dd31ddb58901a.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-a0c35564c7769d09.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "649e7b6073e87dfe8aec3c76cc9f3ba5d1bee508bace259ed90f8d6e12f547b8"`
[INFO] running `"docker" "rm" "-f" "649e7b6073e87dfe8aec3c76cc9f3ba5d1bee508bace259ed90f8d6e12f547b8"`
[INFO] [stdout] 649e7b6073e87dfe8aec3c76cc9f3ba5d1bee508bace259ed90f8d6e12f547b8