[INFO] fetching crate nd_array 0.1.0...
[INFO] testing nd_array-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate nd_array 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nd_array 0.1.0
[INFO] finished tweaking crates.io crate nd_array 0.1.0
[INFO] tweaked toml for crates.io crate nd_array 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nd_array 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a6da5ccc4374567c0bfc1935e38b8aed0f13142916e75c571050f668a1da4e4
[INFO] running `Command { std: "docker" "start" "-a" "3a6da5ccc4374567c0bfc1935e38b8aed0f13142916e75c571050f668a1da4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a6da5ccc4374567c0bfc1935e38b8aed0f13142916e75c571050f668a1da4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6da5ccc4374567c0bfc1935e38b8aed0f13142916e75c571050f668a1da4e4", kill_on_drop: false }`
[INFO] [stdout] 3a6da5ccc4374567c0bfc1935e38b8aed0f13142916e75c571050f668a1da4e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccb92f829718705f54bb4d904cc9cb7eaa1ef7b2a0dcefad2645569253c11673
[INFO] running `Command { std: "docker" "start" "-a" "ccb92f829718705f54bb4d904cc9cb7eaa1ef7b2a0dcefad2645569253c11673", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling nd_array v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "ccb92f829718705f54bb4d904cc9cb7eaa1ef7b2a0dcefad2645569253c11673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb92f829718705f54bb4d904cc9cb7eaa1ef7b2a0dcefad2645569253c11673", kill_on_drop: false }`
[INFO] [stdout] ccb92f829718705f54bb4d904cc9cb7eaa1ef7b2a0dcefad2645569253c11673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3368c516c1f925a8fa123aed36916a29b0fafd98966623346b7c6c1a077740d
[INFO] running `Command { std: "docker" "start" "-a" "d3368c516c1f925a8fa123aed36916a29b0fafd98966623346b7c6c1a077740d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nd_array v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "d3368c516c1f925a8fa123aed36916a29b0fafd98966623346b7c6c1a077740d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3368c516c1f925a8fa123aed36916a29b0fafd98966623346b7c6c1a077740d", kill_on_drop: false }`
[INFO] [stdout] d3368c516c1f925a8fa123aed36916a29b0fafd98966623346b7c6c1a077740d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da4d930a944fe3c3870bfa1e6e3043b6194b9f0b20dbfddb74c1f56a9235bf50
[INFO] running `Command { std: "docker" "start" "-a" "da4d930a944fe3c3870bfa1e6e3043b6194b9f0b20dbfddb74c1f56a9235bf50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nd_array-2fe0fd97654b14c9)
[INFO] [stdout] running 40 tests
[INFO] [stdout] test ndarray::array::access::tests::index_array ... ok
[INFO] [stdout] test ndarray::array::calc::tests::arg_min ... ok
[INFO] [stdout] test ndarray::array::access::tests::slicing ... ok
[INFO] [stdout] test ndarray::array::calc::tests::arg_max_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::arg_max ... ok
[INFO] [stdout] test ndarray::array::calc::tests::clip ... ok
[INFO] [stdout] test ndarray::array::calc::tests::max ... ok
[INFO] [stdout] test ndarray::array::calc::tests::arg_min_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::max_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::mean ... ok
[INFO] [stdout] test ndarray::array::calc::tests::min ... ok
[INFO] [stdout] test ndarray::array::calc::tests::mean_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::min_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::prod_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::prod ... ok
[INFO] [stdout] test ndarray::array::calc::tests::ptp ... ok
[INFO] [stdout] test ndarray::array::calc::tests::ptp_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::sum ... ok
[INFO] [stdout] test ndarray::array::calc::tests::var ... ok
[INFO] [stdout] test ndarray::array::calc::tests::sum_across ... ok
[INFO] [stdout] test ndarray::array::calc::tests::var_across ... ok
[INFO] [stdout] test ndarray::array::iter::tests::iter ... ok
[INFO] [stdout] test ndarray::array::ops::tests::add ... ok
[INFO] [stdout] test ndarray::array::ops::tests::div ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::flatten ... ok
[INFO] [stdout] test ndarray::array::ops::tests::mul ... ok
[INFO] [stdout] test ndarray::array::ops::tests::neg ... ok
[INFO] [stdout] test ndarray::array::ops::tests::sub ... ok
[INFO] [stdout] test ndarray::array::tests::arange ... ok
[INFO] [stdout] test ndarray::array::tests::full ... ok
[INFO] [stdout] test ndarray::array::tests::full_like ... ok
[INFO] [stdout] test ndarray::array::tests::ones ... ok
[INFO] [stdout] test ndarray::array::tests::ones_like ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::flip ... ok
[INFO] [stdout] test ndarray::array::tests::zeros ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::transpose ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::reshape_array ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::transpose_the_reshape ... ok
[INFO] [stdout] test ndarray::array::transformation::tests::swap_axis ... ok
[INFO] [stdout] test ndarray::array::tests::zeros_like ... ok
[INFO] [stderr]    Doc-tests nd_array
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "da4d930a944fe3c3870bfa1e6e3043b6194b9f0b20dbfddb74c1f56a9235bf50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4d930a944fe3c3870bfa1e6e3043b6194b9f0b20dbfddb74c1f56a9235bf50", kill_on_drop: false }`
[INFO] [stdout] da4d930a944fe3c3870bfa1e6e3043b6194b9f0b20dbfddb74c1f56a9235bf50