[INFO] updating cached repository https://github.com/aol1306/multilayer-xor [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 722e6b40fa5ee65da97e77cf2e57dc932f5e8740 [INFO] testing aol1306/multilayer-xor against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faol1306%2Fmultilayer-xor" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aol1306/multilayer-xor on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/aol1306/multilayer-xor [INFO] finished tweaking git repo https://github.com/aol1306/multilayer-xor [INFO] tweaked toml for git repo https://github.com/aol1306/multilayer-xor written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/aol1306/multilayer-xor already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fa88be0420a014c85ddbc14aa9a961b69faae8e0fd0c256bb01aa8e4d11fbae4 [INFO] running `"docker" "start" "-a" "fa88be0420a014c85ddbc14aa9a961b69faae8e0fd0c256bb01aa8e4d11fbae4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling multilayer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | rng.shuffle(&mut training_set); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/lib.rs:408:8 [INFO] [stderr] | [INFO] [stderr] 408 | fn add(&mut self, inputs : Vec, expected : Vec) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.51s [INFO] running `"docker" "inspect" "fa88be0420a014c85ddbc14aa9a961b69faae8e0fd0c256bb01aa8e4d11fbae4"` [INFO] running `"docker" "rm" "-f" "fa88be0420a014c85ddbc14aa9a961b69faae8e0fd0c256bb01aa8e4d11fbae4"` [INFO] [stdout] fa88be0420a014c85ddbc14aa9a961b69faae8e0fd0c256bb01aa8e4d11fbae4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2fc8487757ac91dd6a6e44dba9b8414901297ae3330be1913a5eda267f853b3c [INFO] running `"docker" "start" "-a" "2fc8487757ac91dd6a6e44dba9b8414901297ae3330be1913a5eda267f853b3c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling multilayer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | rng.shuffle(&mut training_set); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/lib.rs:408:8 [INFO] [stderr] | [INFO] [stderr] 408 | fn add(&mut self, inputs : Vec, expected : Vec) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | rng.shuffle(&mut training_set); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/lib.rs:408:8 [INFO] [stderr] | [INFO] [stderr] 408 | fn add(&mut self, inputs : Vec, expected : Vec) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `"docker" "inspect" "2fc8487757ac91dd6a6e44dba9b8414901297ae3330be1913a5eda267f853b3c"` [INFO] running `"docker" "rm" "-f" "2fc8487757ac91dd6a6e44dba9b8414901297ae3330be1913a5eda267f853b3c"` [INFO] [stdout] 2fc8487757ac91dd6a6e44dba9b8414901297ae3330be1913a5eda267f853b3c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 029d6508cf939e7407dcd97167fdeaa315f1bf25608643e543a7f3cef98a0bac [INFO] running `"docker" "start" "-a" "029d6508cf939e7407dcd97167fdeaa315f1bf25608643e543a7f3cef98a0bac"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | rng.shuffle(&mut training_set); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/lib.rs:408:8 [INFO] [stderr] | [INFO] [stderr] 408 | fn add(&mut self, inputs : Vec, expected : Vec) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | rng.shuffle(&mut training_set); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/lib.rs:408:8 [INFO] [stderr] | [INFO] [stderr] 408 | fn add(&mut self, inputs : Vec, expected : Vec) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multilayer-0b3fbf440a2c1a33 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test_network_new ... ok [INFO] [stdout] test test_calculate_network_error ... ok [INFO] [stdout] test test_calculate_network_output_full ... ok [INFO] [stdout] test test_calculate_network_output ... ok [INFO] [stdout] test test_calculate_layer_result ... ok [INFO] [stdout] test test_recalculate_weights ... ok [INFO] [stdout] test test_neuron_activation ... ok [INFO] [stdout] test test_neuron_calculate_output ... ok [INFO] [stdout] test test_neuron_derived_activation ... ok [INFO] [stdout] test test_neuron_new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multilayer-bade6dfc03a7b4ed [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 [INFO] [stdout] [INFO] [stderr] Doc-tests multilayer [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "029d6508cf939e7407dcd97167fdeaa315f1bf25608643e543a7f3cef98a0bac"` [INFO] running `"docker" "rm" "-f" "029d6508cf939e7407dcd97167fdeaa315f1bf25608643e543a7f3cef98a0bac"` [INFO] [stdout] 029d6508cf939e7407dcd97167fdeaa315f1bf25608643e543a7f3cef98a0bac