[INFO] fetching crate rafor 0.3.0...
[INFO] testing rafor-0.3.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate rafor 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rafor 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rafor 0.3.0
[INFO] tweaked toml for crates.io crate rafor 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rafor 0.3.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rafor 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.97
[INFO] [stderr]   Downloaded radsort v0.1.1
[INFO] [stderr]   Downloaded argminmax v0.6.3
[INFO] [stderr]   Downloaded syn v2.0.105
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69618b3061bd1b16b9e47669a3eda89022c79e207c88ec5acb66c2489c7e6e51
[INFO] running `Command { std: "docker" "start" "-a" "69618b3061bd1b16b9e47669a3eda89022c79e207c88ec5acb66c2489c7e6e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69618b3061bd1b16b9e47669a3eda89022c79e207c88ec5acb66c2489c7e6e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69618b3061bd1b16b9e47669a3eda89022c79e207c88ec5acb66c2489c7e6e51", kill_on_drop: false }`
[INFO] [stdout] 69618b3061bd1b16b9e47669a3eda89022c79e207c88ec5acb66c2489c7e6e51
[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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb3e0c59377cec49dce1f7d93dd99d1212b5e60dd70c720ddd200b8ba26e9e1d
[INFO] running `Command { std: "docker" "start" "-a" "eb3e0c59377cec49dce1f7d93dd99d1212b5e60dd70c720ddd200b8ba26e9e1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling radsort v0.1.1
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rafor v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.50s
[INFO] running `Command { std: "docker" "inspect" "eb3e0c59377cec49dce1f7d93dd99d1212b5e60dd70c720ddd200b8ba26e9e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3e0c59377cec49dce1f7d93dd99d1212b5e60dd70c720ddd200b8ba26e9e1d", kill_on_drop: false }`
[INFO] [stdout] eb3e0c59377cec49dce1f7d93dd99d1212b5e60dd70c720ddd200b8ba26e9e1d
[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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 789f404b8f4ce7cd40ff097ac1e31284b01a6c33d31f99f464440d4515d33643
[INFO] running `Command { std: "docker" "start" "-a" "789f404b8f4ce7cd40ff097ac1e31284b01a6c33d31f99f464440d4515d33643", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling rafor v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.53s
[INFO] running `Command { std: "docker" "inspect" "789f404b8f4ce7cd40ff097ac1e31284b01a6c33d31f99f464440d4515d33643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789f404b8f4ce7cd40ff097ac1e31284b01a6c33d31f99f464440d4515d33643", kill_on_drop: false }`
[INFO] [stdout] 789f404b8f4ce7cd40ff097ac1e31284b01a6c33d31f99f464440d4515d33643
[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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9a39784a81d096ea19801ceb5220f509a71cddaec2fb4a23bb2b6a653dada01
[INFO] running `Command { std: "docker" "start" "-a" "d9a39784a81d096ea19801ceb5220f509a71cddaec2fb4a23bb2b6a653dada01", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rafor-d2827a3a6339da13)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::classifier_tree_depth10 ... ok
[INFO] [stdout] test tests::classifier_tree_overfit_self ... ok
[INFO] [stdout] test tests::decision_tree_regressor ... ok
[INFO] [stdout] test tests::decision_tree_regressor_overfit_self ... ok
[INFO] [stdout] test tests::random_forest_classifier_depth10 ... ok
[INFO] [stdout] test tests::random_forest_classifier_depth10_self ... ok
[INFO] [stdout] test tests::random_forest_classifier_overfit_self ... ok
[INFO] [stdout] test tests::random_forest_regressor_depth5 ... ok
[INFO] [stdout] test tests::random_forest_regressor_overfit_self ... ok
[INFO] [stdout] test tests::random_forest_regressor_depth10 ... ok
[INFO] [stdout] test tests::random_forest_binary_classifier ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.71s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rafor
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/tree_regressor.rs - tree_regressor::Regressor (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/ensemble_classifier.rs - ensemble_classifier::Classifier (line 25) ... ok
[INFO] [stdout] test src/tree_classifier.rs - tree_classifier::Classifier (line 24) ... ok
[INFO] [stdout] test src/ensemble_regressor.rs - ensemble_regressor::Regressor (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.72s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "d9a39784a81d096ea19801ceb5220f509a71cddaec2fb4a23bb2b6a653dada01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a39784a81d096ea19801ceb5220f509a71cddaec2fb4a23bb2b6a653dada01", kill_on_drop: false }`
[INFO] [stdout] d9a39784a81d096ea19801ceb5220f509a71cddaec2fb4a23bb2b6a653dada01
