[INFO] cloning repository https://github.com/neoming/SimpleNeuralNetwork
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neoming/SimpleNeuralNetwork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneoming%2FSimpleNeuralNetwork", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneoming%2FSimpleNeuralNetwork'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7522b9abb2f6ba53c7b9d93858f7efb777d6f803
[INFO] testing neoming/SimpleNeuralNetwork against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneoming%2FSimpleNeuralNetwork" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/neoming/SimpleNeuralNetwork on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/neoming/SimpleNeuralNetwork
[INFO] finished tweaking git repo https://github.com/neoming/SimpleNeuralNetwork
[INFO] tweaked toml for git repo https://github.com/neoming/SimpleNeuralNetwork written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/neoming/SimpleNeuralNetwork already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b5906315615918776d93ab1c4ef2f936fce365e5be97f4863292e70141bbd1b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b5906315615918776d93ab1c4ef2f936fce365e5be97f4863292e70141bbd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b5906315615918776d93ab1c4ef2f936fce365e5be97f4863292e70141bbd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5906315615918776d93ab1c4ef2f936fce365e5be97f4863292e70141bbd1b", kill_on_drop: false }`
[INFO] [stdout] 5b5906315615918776d93ab1c4ef2f936fce365e5be97f4863292e70141bbd1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b992d70b81583b5dba7ae3ee54586010814157613ef7b905ae9bcb99ea07582
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0b992d70b81583b5dba7ae3ee54586010814157613ef7b905ae9bcb99ea07582", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling neuralnetwork v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "0b992d70b81583b5dba7ae3ee54586010814157613ef7b905ae9bcb99ea07582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b992d70b81583b5dba7ae3ee54586010814157613ef7b905ae9bcb99ea07582", kill_on_drop: false }`
[INFO] [stdout] 0b992d70b81583b5dba7ae3ee54586010814157613ef7b905ae9bcb99ea07582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b1b6005fbe4fdf958d432e337c40d28092065b7913f2686856578a8053cb3ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b1b6005fbe4fdf958d432e337c40d28092065b7913f2686856578a8053cb3ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling neuralnetwork v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "4b1b6005fbe4fdf958d432e337c40d28092065b7913f2686856578a8053cb3ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1b6005fbe4fdf958d432e337c40d28092065b7913f2686856578a8053cb3ef", kill_on_drop: false }`
[INFO] [stdout] 4b1b6005fbe4fdf958d432e337c40d28092065b7913f2686856578a8053cb3ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eac43482eff00ebb0db6a7b3a1df01beb42e29298a90a178a62ddbedf53f816e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eac43482eff00ebb0db6a7b3a1df01beb42e29298a90a178a62ddbedf53f816e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/neuralnetwork-4e94516de6ed8563)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test layer::layer_tests::test_call ... ok
[INFO] [stdout] test layer::layer_tests::test_show ... ok
[INFO] [stdout] test matrix::matrix_tests::test_add ... ok
[INFO] [stdout] test matrix::matrix_tests::test_new_by_rand ... ok
[INFO] [stdout] test matrix::matrix_tests::test_mul_const ... ok
[INFO] [stdout] test matrix::matrix_tests::test_transpose ... ok
[INFO] [stdout] test matrix::matrix_tests::test_product ... ok
[INFO] [stdout] test matrix::matrix_tests::test_show ... ok
[INFO] [stdout] test matrix::matrix_tests::test_sub ... ok
[INFO] [stdout] test nn::nn_tests::test_inference ... ok
[INFO] [stdout] test matrix::matrix_tests::test_mul ... ok
[INFO] [stdout] test matrix::matrix_tests::test_dot_const ... ok
[INFO] [stdout] test matrix::matrix_tests::test_dot ... ok
[INFO] [stdout] test matrix::matrix_tests::test_div_const ... ok
[INFO] [stdout] test nn::nn_tests::test_train ... ok
[INFO] [stdout] test matrix::matrix_tests::test_activate_sigmoid ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/neuralnetwork-9ca0cf2093f59b2d)
[INFO] [stdout] test dataset::dataset_test::test_read_csv_by_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neuralnetwork
[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] [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" "eac43482eff00ebb0db6a7b3a1df01beb42e29298a90a178a62ddbedf53f816e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac43482eff00ebb0db6a7b3a1df01beb42e29298a90a178a62ddbedf53f816e", kill_on_drop: false }`
[INFO] [stdout] eac43482eff00ebb0db6a7b3a1df01beb42e29298a90a178a62ddbedf53f816e