[INFO] cloning repository https://github.com/tomtung/parabel-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomtung/parabel-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtung%2Fparabel-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtung%2Fparabel-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17003a5ef44b5a127ef543252189c6de61f54d7e [INFO] testing tomtung/parabel-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomtung%2Fparabel-rs" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomtung/parabel-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomtung/parabel-rs [INFO] finished tweaking git repo https://github.com/tomtung/parabel-rs [INFO] tweaked toml for git repo https://github.com/tomtung/parabel-rs written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/tomtung/parabel-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded const-default v1.0.0 [INFO] [stderr] Downloaded pbr v1.0.4 [INFO] [stderr] Downloaded pdqselect v0.1.1 [INFO] [stderr] Downloaded simple_logger v2.1.0 [INFO] [stderr] Downloaded sprs v0.9.4 [INFO] [stderr] Downloaded order-stat v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20fbf0d36c271d4678c953e3af0a4efdd8293f7b8582211f0fe68dd8320b93fa [INFO] running `Command { std: "docker" "start" "-a" "20fbf0d36c271d4678c953e3af0a4efdd8293f7b8582211f0fe68dd8320b93fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20fbf0d36c271d4678c953e3af0a4efdd8293f7b8582211f0fe68dd8320b93fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20fbf0d36c271d4678c953e3af0a4efdd8293f7b8582211f0fe68dd8320b93fa", kill_on_drop: false }` [INFO] [stdout] 20fbf0d36c271d4678c953e3af0a4efdd8293f7b8582211f0fe68dd8320b93fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a10bbc63b82d8278c565940be755d6df8d99e65a073102c5c7739efb5957b914 [INFO] running `Command { std: "docker" "start" "-a" "a10bbc63b82d8278c565940be755d6df8d99e65a073102c5c7739efb5957b914", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling order-stat v0.1.3 [INFO] [stderr] Compiling pdqselect v0.1.1 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling pbr v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling sprs v0.9.4 [INFO] [stderr] Compiling omikuji v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.73s [INFO] running `Command { std: "docker" "inspect" "a10bbc63b82d8278c565940be755d6df8d99e65a073102c5c7739efb5957b914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a10bbc63b82d8278c565940be755d6df8d99e65a073102c5c7739efb5957b914", kill_on_drop: false }` [INFO] [stdout] a10bbc63b82d8278c565940be755d6df8d99e65a073102c5c7739efb5957b914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57413c2181dffeef9850953f14e9a241870549ead0079e858cf22313e195f3d9 [INFO] running `Command { std: "docker" "start" "-a" "57413c2181dffeef9850953f14e9a241870549ead0079e858cf22313e195f3d9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling omikuji v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.81s [INFO] running `Command { std: "docker" "inspect" "57413c2181dffeef9850953f14e9a241870549ead0079e858cf22313e195f3d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57413c2181dffeef9850953f14e9a241870549ead0079e858cf22313e195f3d9", kill_on_drop: false }` [INFO] [stdout] 57413c2181dffeef9850953f14e9a241870549ead0079e858cf22313e195f3d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2dd8f17eb0333c9a628b615ffcaa7ec9a03b39758f07e46dc475ada70e7a5e5e [INFO] running `Command { std: "docker" "start" "-a" "2dd8f17eb0333c9a628b615ffcaa7ec9a03b39758f07e46dc475ada70e7a5e5e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/omikuji-d74dba119d039377) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test mat_util::tests::test_copy_outer_dims ... ok [INFO] [stdout] test data::tests::test_parse_xc_repo_data_line ... ok [INFO] [stdout] test mat_util::tests::test_dense_add_assign_csvec_mul_scalar ... ok [INFO] [stdout] test mat_util::tests::test_dense_vec_l2_normalize ... ok [INFO] [stdout] test mat_util::tests::test_dense_add_assign_csvec ... ok [INFO] [stdout] test mat_util::tests::test_csrmat_from_index_value_pair_lists ... ok [INFO] [stdout] test mat_util::tests::test_find_max ... ok [INFO] [stdout] test mat_util::tests::test_l2_normalize ... ok [INFO] [stdout] test mat_util::tests::test_lil_mat_construction_and_to_dense ... ok [INFO] [stdout] test mat_util::tests::test_is_valid_sparse_vec ... ok [INFO] [stdout] test mat_util::tests::test_lil_mat_t_dot_csvec ... ok [INFO] [stdout] test mat_util::tests::test_lil_mat_density ... ok [INFO] [stdout] test mat_util::tests::test_prune_with_threshold ... ok [INFO] [stdout] test mat_util::tests::test_remap_inner_indices ... ok [INFO] [stdout] test mat_util::tests::test_sort_by_index ... ok [INFO] [stdout] test mat_util::tests::test_shrink_inner_indices ... ok [INFO] [stdout] test model::train::tests::test_compute_label_centroids ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Examples 1 / 3 [=============>--------------------------] 33.33 % 21331.06/s 0s Examples 2 / 3 [==========================>-------------] 66.67 % 17247.33/s 0s Examples 3 / 3 [==========================================] 100.00 % 17647.06/s Labels 1 / 3 [=============>----------------------------] 33.33 % 32732.15/s 0s Labels 2 / 3 [===========================>--------------] 66.67 % 23914.58/s 0s Labels 3 / 3 [============================================] 100.00 % 25857.61/s Doc-tests omikuji [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" "2dd8f17eb0333c9a628b615ffcaa7ec9a03b39758f07e46dc475ada70e7a5e5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd8f17eb0333c9a628b615ffcaa7ec9a03b39758f07e46dc475ada70e7a5e5e", kill_on_drop: false }` [INFO] [stdout] 2dd8f17eb0333c9a628b615ffcaa7ec9a03b39758f07e46dc475ada70e7a5e5e