[INFO] fetching crate datas 0.1.8...
[INFO] testing datas-0.1.8 against 1.90.0 for beta-1.91-3
[INFO] extracting crate datas 0.1.8 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate datas 0.1.8
[INFO] finished tweaking crates.io crate datas 0.1.8
[INFO] tweaked toml for crates.io crate datas 0.1.8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate datas 0.1.8 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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a3f0b271b50975610f1fa96450baa92a37a48420ef4a6c33afe8fb20e563aa63
[INFO] running `Command { std: "docker" "start" "-a" "a3f0b271b50975610f1fa96450baa92a37a48420ef4a6c33afe8fb20e563aa63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3f0b271b50975610f1fa96450baa92a37a48420ef4a6c33afe8fb20e563aa63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f0b271b50975610f1fa96450baa92a37a48420ef4a6c33afe8fb20e563aa63", kill_on_drop: false }`
[INFO] [stdout] a3f0b271b50975610f1fa96450baa92a37a48420ef4a6c33afe8fb20e563aa63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1c4a94e3a00b01e5375ae214cf954d3617a3478a3957043807b31a113d0691f1
[INFO] running `Command { std: "docker" "start" "-a" "1c4a94e3a00b01e5375ae214cf954d3617a3478a3957043807b31a113d0691f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling datas v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "1c4a94e3a00b01e5375ae214cf954d3617a3478a3957043807b31a113d0691f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4a94e3a00b01e5375ae214cf954d3617a3478a3957043807b31a113d0691f1", kill_on_drop: false }`
[INFO] [stdout] 1c4a94e3a00b01e5375ae214cf954d3617a3478a3957043807b31a113d0691f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7559ecb3d03d5b7983c336d1bd718a2ad56bf7da54871fe548595f9ec263e583
[INFO] running `Command { std: "docker" "start" "-a" "7559ecb3d03d5b7983c336d1bd718a2ad56bf7da54871fe548595f9ec263e583", kill_on_drop: false }`
[INFO] [stderr]    Compiling datas v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "7559ecb3d03d5b7983c336d1bd718a2ad56bf7da54871fe548595f9ec263e583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7559ecb3d03d5b7983c336d1bd718a2ad56bf7da54871fe548595f9ec263e583", kill_on_drop: false }`
[INFO] [stdout] 7559ecb3d03d5b7983c336d1bd718a2ad56bf7da54871fe548595f9ec263e583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f234822c8fa3b7c5b729ddbbafd1da934653167ab3456cdc362e0bfe240a1c18
[INFO] running `Command { std: "docker" "start" "-a" "f234822c8fa3b7c5b729ddbbafd1da934653167ab3456cdc362e0bfe240a1c18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/datas-0c8623ac813ff8c8)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test matrix::tests::imatrix_multiplication ... ok
[INFO] [stdout] test matrix::tests::imatrix_multiplication_non_square ... ok
[INFO] [stdout] test matrix::tests::imatrix_multiplication_identity ... ok
[INFO] [stdout] test matrix::tests::imatrix_multiplication_large_matrix ... ok
[INFO] [stdout] test matrix::tests::imatrix_cloning ... ok
[INFO] [stdout] test tests::absolute_error_f_test ... ok
[INFO] [stdout] test tests::absolute_error_i_test ... ok
[INFO] [stdout] test tests::median_f_test ... ok
[INFO] [stdout] test tests::median_i_test ... ok
[INFO] [stdout] test matrix::tests::imatrix_addition ... ok
[INFO] [stdout] test tests::mean_f_test ... ok
[INFO] [stdout] test tests::mode_f_test ... ok
[INFO] [stdout] test matrix::tests::imatrix_swap ... ok
[INFO] [stdout] test tests::mode_i_test ... ok
[INFO] [stdout] test matrix::tests::imatrix_multiplication_zero_matrix ... ok
[INFO] [stdout] test vector::tests::fvec_and_fvec_addition ... ok
[INFO] [stdout] test tests::relative_error_f_test ... ok
[INFO] [stdout] test vector::tests::fvec_and_fvec_addition_failure ... ok
[INFO] [stdout] test vector::tests::fvec_and_ivec_addition ... ok
[INFO] [stdout] test vector::tests::fvec_and_ivec_addition_failure ... ok
[INFO] [stdout] test vector::tests::fvec_magnitude ... ok
[INFO] [stdout] test tests::variance_i_test ... ok
[INFO] [stdout] test tests::relative_error_i_test ... ok
[INFO] [stdout] test tests::mean_i_test ... ok
[INFO] [stdout] test tests::variance_f_test ... ok
[INFO] [stdout] test tests::weighted_average_i_test ... ok
[INFO] [stdout] test vector::tests::new_ivec_creation_test ... ok
[INFO] [stdout] test vector::tests::ivec_addition ... ok
[INFO] [stdout] test vector::tests::ivec_addition_failure ... ok
[INFO] [stdout] test vector::tests::new_fvec_creation_test ... ok
[INFO] [stdout] test vector::tests::ivec_magnitude ... ok
[INFO] [stdout] test tests::weighted_average_f_test ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_and_i_dimension_mismatch ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_and_i_empty_vectors ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_and_i_success ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_dimension_mismatch ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_empty_vectors ... ok
[INFO] [stdout] test vector::tests::test_dot_product_f_success ... ok
[INFO] [stdout] test vector::tests::test_dot_product_i_dimension_mismatch ... ok
[INFO] [stdout] test vector::tests::test_dot_product_i_success ... ok
[INFO] [stderr]    Doc-tests datas
[INFO] [stdout] test vector::tests::test_dot_product_i_empty_vectors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/vector.rs - vector::Vector<i64>::new (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f234822c8fa3b7c5b729ddbbafd1da934653167ab3456cdc362e0bfe240a1c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f234822c8fa3b7c5b729ddbbafd1da934653167ab3456cdc362e0bfe240a1c18", kill_on_drop: false }`
[INFO] [stdout] f234822c8fa3b7c5b729ddbbafd1da934653167ab3456cdc362e0bfe240a1c18