[INFO] fetching crate pso 0.2.0...
[INFO] testing pso-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate pso 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pso 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pso 0.2.0
[INFO] finished tweaking crates.io crate pso 0.2.0
[INFO] tweaked toml for crates.io crate pso 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm v0.16.0
[INFO] [stderr]   Downloaded colour v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cc4594b87419ecf02426d3ffa5f01d24020e454470f2a1f830366c887816214
[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" "1cc4594b87419ecf02426d3ffa5f01d24020e454470f2a1f830366c887816214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cc4594b87419ecf02426d3ffa5f01d24020e454470f2a1f830366c887816214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc4594b87419ecf02426d3ffa5f01d24020e454470f2a1f830366c887816214", kill_on_drop: false }`
[INFO] [stdout] 1cc4594b87419ecf02426d3ffa5f01d24020e454470f2a1f830366c887816214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82b1d52c603de8e7c12179fcb94a9697dd855d677dec73ba75952a498d770c62
[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" "82b1d52c603de8e7c12179fcb94a9697dd855d677dec73ba75952a498d770c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling crossterm v0.16.0
[INFO] [stderr]    Compiling colour v0.5.0
[INFO] [stderr]    Compiling pso v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "82b1d52c603de8e7c12179fcb94a9697dd855d677dec73ba75952a498d770c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b1d52c603de8e7c12179fcb94a9697dd855d677dec73ba75952a498d770c62", kill_on_drop: false }`
[INFO] [stdout] 82b1d52c603de8e7c12179fcb94a9697dd855d677dec73ba75952a498d770c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cb1148b571f1a7c3ede8a36f57c42d0b3f9ab2d7f602cd4213cd7cd4bc98736b
[INFO] running `Command { std: "docker" "start" "-a" "cb1148b571f1a7c3ede8a36f57c42d0b3f9ab2d7f602cd4213cd7cd4bc98736b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pso v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "cb1148b571f1a7c3ede8a36f57c42d0b3f9ab2d7f602cd4213cd7cd4bc98736b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1148b571f1a7c3ede8a36f57c42d0b3f9ab2d7f602cd4213cd7cd4bc98736b", kill_on_drop: false }`
[INFO] [stdout] cb1148b571f1a7c3ede8a36f57c42d0b3f9ab2d7f602cd4213cd7cd4bc98736b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e80ab5284a0b2474f4041809795d02e9dcd0ccd5b30e778a241ec8275e1fc29
[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" "3e80ab5284a0b2474f4041809795d02e9dcd0ccd5b30e778a241ec8275e1fc29", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pso-e6fd7fcd3b21b4fc
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] [38;5;11m4[0m[38;5;10m256 Particles: Particle motion coefficients: 
[INFO] [stdout] 	 [Local: 0.7, tribal: 0.9] 	 momentum: 0.8 
[INFO] [stdout]  	 wall_bounce_factor: 0.125 
[INFO] [stdout] Swarm Behavior: Swarm will collaborate with others every 16 iterations 
[INFO] [stdout]  and weight the global record with a coefficient of 0.9. 
[INFO] [stdout] Transient Behavior: 
[INFO] [stdout]  Stochastic Mode: 0, 	 Momentum Mode: 0, 	 Motion Mode: 0[0m
[INFO] [stdout] [38;5;6mOptimization Job over 5 variables 
[INFO] [stdout]  Variable Bounds: [ (-10 <--> 10) (-10 <--> 10) (-10 <--> 10) (-10 <--> 10) (-10 <--> 10) ] 
[INFO] [stdout]  Max Velocities: [2.5, 2.5, 2.5, 2.5, 2.5] 
[INFO] [stdout]  Optimizer will stop running after 100000 iterations, unless the minimum cost drops below 1e-9 first.[0m
[INFO] [stdout] [38;5;6mOptimization Job over 5 variables 
[INFO] [stdout]  Variable Bounds: [ (-10 <--> 10) (-8 <--> 8) (-6 <--> 6) (-4 <--> 4) (-2 <--> 2) ] 
[INFO] [stdout]  Max Velocities: [2.5, 2.5, 2.5, 2.5, 2.5] 
[INFO] [stdout]  Optimizer will stop running after 10000 iterations, unless the minimum cost drops below 1e-9 first.[0m
[INFO] [stdout] [38;5;6mOptimization Job over 5 variables 
[INFO] [stdout]  Variable Bounds: [ (-5 <--> 5) (-5 <--> 5) (-5 <--> 5) (-5 <--> 5) (-5 <--> 5) ] 
[INFO] [stdout]  Max Velocities: [2.5, 2.5, 2.5, 2.5, 2.5] 
[INFO] [stdout]  Optimizer will stop running when the minimum cost drops below 1e-9.[0m
[INFO] [stdout] [38;5;11m8[0m[38;5;10m128 Particles: Particle motion coefficients: 
[INFO] [stdout] 	 [Local: 0.5, tribal: 0.6] 	 momentum: 1 
[INFO] [stdout]  	 wall_bounce_factor: 0.125 
[INFO] [stdout] Swarm Behavior: Swarm will collaborate with others every 128 iterations 
[INFO] [stdout]  and weight the global record with a coefficient of 0.4. 
[INFO] [stdout] Transient Behavior: 
[INFO] [stdout]  Stochastic Mode: 5, 	 Momentum Mode: 0, 	 Motion Mode: 3[0m
[INFO] [stdout] [38;5;6mOptimization Job over 3 variables 
[INFO] [stdout]  Variable Bounds: [ (-6.283185307179586 <--> 6.283185307179586) (-6.283185307179586 <--> 6.283185307179586) (-6.283185307179586 <--> 6.283185307179586) ] 
[INFO] [stdout]  Max Velocities: [2.5, 2.5, 2.5] 
[INFO] [stdout]  Optimizer will stop running after 1000 iterations.[0m
[INFO] [stdout] [38;5;10m0.00000000043181434999762157 [0m[38;5;12m[0.000004756986648898453, -0.0000073283027005400435, 0.000008243526532160495, 0.000012471736469459656, 0.000011488318732477654][0m
[INFO] [stdout] test tests::super_simple ... ok
[INFO] [stdout] swarm_2 false 	 iter 250 	 0.0001320735 @ [0.000014, 0.000092, -0.000027]
[INFO] [stdout] swarm_5 true 	 iter 250 	 0.0000688146 @ [-0.000026, -0.000004, 0.000039]
[INFO] [stdout] [38;5;10m0.00000000027788339649056013 [0m[38;5;12m[0.9999910184436336, 1.0000075226178256, 0.9999933132353029, 1.0000045051393438, 1.0000086957552954][0m
[INFO] [stdout] test tests::mut_cost_fn ... ok
[INFO] [stdout] swarm_7 false 	 iter 250 	 0.0000688146 @ [-0.000026, -0.000004, 0.000039]
[INFO] [stdout] swarm_0 true 	 iter 250 	 0.0000000001 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_2 true 	 iter 500 	 0.0000000000 @ [0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_1 true 	 iter 250 	 0.0000000001 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_4 false 	 iter 250 	 0.0000688146 @ [-0.000026, -0.000004, 0.000039]
[INFO] [stdout] swarm_6 false 	 iter 250 	 0.0000000001 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_3 true 	 iter 250 	 0.0000000001 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_5 false 	 iter 500 	 0.0000000000 @ [0.000000, 0.000000, 0.000000]
[INFO] [stdout] [38;5;10m0.000000000289158634149702 [0m[38;5;12m[0.999996630652897, 1.0000083813784164, 1.0000118953638608, 0.9999989393970686, 1.000008058167914][0m
[INFO] [stdout] test tests::advanced ... ok
[INFO] [stdout] swarm_4 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_7 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_0 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_3 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_6 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_2 true 	 iter 750 	 0.0000000000 @ [-0.000000, -0.000000, -0.000000]
[INFO] [stdout] swarm_1 true 	 iter 500 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_5 true 	 iter 750 	 0.0000000000 @ [0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_4 false 	 iter 750 	 0.0000000000 @ [0.000000, 0.000000, 0.000000]
[INFO] [stdout] swarm_7 false 	 iter 750 	 0.0000000000 @ [-0.000000, -0.000000, -0.000000]
[INFO] [stdout] swarm_3 true 	 iter 750 	 0.0000000000 @ [-0.000000, 0.000000, 0.000000]
[INFO] [stdout] swarm_1 false 	 iter 750 	 0.0000000000 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_6 true 	 iter 750 	 0.0000000000 @ [0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_0 false 	 iter 750 	 0.0000000000 @ [-0.000000, 0.000000, 0.000000]
[INFO] [stdout] swarm_5 false 	 iter 1000 	 0.0000000000 @ [-0.000000, -0.000000, -0.000000]
[INFO] [stdout] swarm_7 false 	 iter 1000 	 0.0000000000 @ [-0.000000, -0.000000, -0.000000]
[INFO] [stdout] swarm_2 false 	 iter 1000 	 0.0000000000 @ [-0.000000, 0.000000, 0.000000]
[INFO] [stdout] swarm_4 false 	 iter 1000 	 0.0000000000 @ [0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_3 false 	 iter 1000 	 0.0000000000 @ [-0.000000, -0.000000, 0.000000]
[INFO] [stdout] swarm_6 false 	 iter 1000 	 0.0000000000 @ [-0.000000, 0.000000, 0.000000]
[INFO] [stdout] swarm_0 false 	 iter 1000 	 0.0000000000 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] swarm_1 false 	 iter 1000 	 0.0000000000 @ [-0.000000, 0.000000, -0.000000]
[INFO] [stdout] [38;5;10m0.00000000000000013297358171779675 [0m[38;5;12m[-0.000000000000000024136821439175466, -0.00000000000000003834879497376578, 0.00000000000000007048796530485549][0m
[INFO] [stdout] test tests::exp_sin_cost_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pso
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/optimizer/job_config.rs - optimizer::job_config::JobConfig (line 19) ... ok
[INFO] [stdout] test src/optimizer/swarm/swarm_config.rs - optimizer::swarm::swarm_config::SwarmConfig (line 20) ... ok
[INFO] [stdout] test src/optimizer.rs - optimizer::PSO (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e80ab5284a0b2474f4041809795d02e9dcd0ccd5b30e778a241ec8275e1fc29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e80ab5284a0b2474f4041809795d02e9dcd0ccd5b30e778a241ec8275e1fc29", kill_on_drop: false }`
[INFO] [stdout] 3e80ab5284a0b2474f4041809795d02e9dcd0ccd5b30e778a241ec8275e1fc29
