Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
choco-solver 4.0.5 par (2017-07-26) | OPT | 52 | 2.7044201 | 0.96819299 |
Name | Rcpsp/Rcpsp-m1-j30/ Rcpsp-j30-22-06.xml |
MD5SUM | 45b5d4596b79ad434cde41f15586cf53 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 52 |
Best CPU time to get the best result obtained on this benchmark | 0.29194999 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 32 |
Number of constraints | 62 |
Number of domains | 2 |
Minimum domain size | 1 |
Maximum domain size | 164 |
Distribution of domain sizes | [{"size":1,"count":1},{"size":164,"count":31}] |
Minimum variable degree | 3 |
Maximum variable degree | 7 |
Distribution of variable degrees | [{"degree":3,"count":1},{"degree":4,"count":5},{"degree":5,"count":8},{"degree":6,"count":11},{"degree":7,"count":7}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 19 |
Distribution of constraint arities | [{"arity":2,"count":58},{"arity":10,"count":1},{"arity":14,"count":1},{"arity":18,"count":1},{"arity":19,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 58 |
Distribution of constraint types | [{"type":"intension","count":58},{"type":"cumulative","count":4}] |
Optimization problem | YES |
Type of objective | min VAR |
0.00/0.07 c java -server -Xmx22000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4254738-1501688974.xml" -tl '1920s' -p 8 -x 0 0.00/0.26 c [HOME/instance-4254738-1501688974.xml, -tl, 1920s, -p, 8, -x, 0] 0.00/0.32 c 8 solvers in parallel 0.00/0.39 c parse instance... 0.00/0.73 c solve instance... 0.00/0.80 o 61 0.00/0.82 o 60 0.00/0.83 o 59 0.00/0.86 o 56 0.00/0.87 o 55 0.00/0.90 o 54 0.00/0.91 o 53 0.00/0.93 o 52 0.00/0.94 s OPTIMUM FOUND 0.00/0.94 v <instantiation> 0.00/0.94 v <list>s[0] s[1] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[20] s[21] s[22] s[23] s[24] s[25] s[26] s[27] s[28] s[29] s[30] s[31] </list> 0.00/0.94 v <values>0 0 0 0 10 20 7 7 11 3 17 11 6 17 30 27 35 23 18 17 23 32 20 10 32 36 36 40 42 39 40 52 </values> 0.00/0.94 v </instantiation>
OK 52
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4254738-1501688974/watcher-4254738-1501688974 -o /tmp/evaluation-result-4254738-1501688974/solver-4254738-1501688974 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node130-1501661057-2426 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 1614704324 HOME/instance-4254738-1501688974.xml pid=23077 running on 8 cores: 0,2,4,6,1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1920 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1950 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=23672 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (runsolver) D 23077 23080 2334 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 2724446 24240128 106 18446744073709551615 4194304 4338465 140733491333216 140733491330856 139671041016535 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 14258176 140733491335253 140733491335749 140733491335749 140733491339210 0 /proc/23080/statm: 5918 106 53 36 0 2156 0 [startup+0.100155 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.200345 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.30031 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.70026 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 23080 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.803478 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.900225 s] /proc/loadavg: 5.15 7.43 7.71 1/172 23080 /proc/meminfo: memFree=31797824/32770624 swapFree=0/305456 [pid=23080] ppid=23077 vsize=9512 CPUtime=0 cores=0-7 /proc/23080/stat : 23080 (xcsp3-exec) S 23077 23080 2334 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 2724446 9740288 344 18446744073709551615 4194304 5098028 140725939039696 140725939037800 140495965909628 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 7 0 0 7196144 7232144 14573568 140725939040660 140725939040870 140725939040870 140725939044331 0 /proc/23080/statm: 2378 344 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 Child status: 0 Real time (s): 0.968193 CPU time (s): 2.70442 CPU user time (s): 2.61362 CPU system time (s): 0.090803 CPU usage (%): 279.326 Max. virtual memory (cumulated for all children) (KiB): 9512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.61362 system time used= 0.090803 maximum resident set size= 185964 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20910 page faults= 0 swaps= 0 block input operations= 0 block output operations= 8 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3960 involuntary context switches= 21 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003681 second user time and 0.007363 second system time The end
Begin job on node130 at 2017-08-02 17:35:40 IDJOB=4254738 IDBENCH=130169 IDSOLVER=2636 FILE ID=node130/4254738-1501688974 RUNJOBID= node130-1501661057-2426 PBS_JOBID= Free space on /tmp= 61864 MiB SOLVER NAME= choco-solver 4.0.5 par BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j30/Rcpsp-j30-22-06.xml COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -p NBCORE -ml 22000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4254738-1501688974/watcher-4254738-1501688974 -o /tmp/evaluation-result-4254738-1501688974/solver-4254738-1501688974 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node130-1501661057-2426 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 1614704324 HOME/instance-4254738-1501688974.xml TIME LIMIT= 1920 seconds MEMORY LIMIT= 31000 MiB NBCORE= 8 MD5SUM BENCH= 45b5d4596b79ad434cde41f15586cf53 RANDOM SEED=1614704324 node130.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.79 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 microcode : 0x19 cpu MHz : 2668.000 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 31798668 kB MemAvailable: 32018936 kB Buffers: 106640 kB Cached: 393632 kB SwapCached: 0 kB Active: 245684 kB Inactive: 314012 kB Active(anon): 59516 kB Inactive(anon): 8556 kB Active(file): 186168 kB Inactive(file): 305456 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 8036 kB Writeback: 0 kB AnonPages: 68644 kB Mapped: 28280 kB Shmem: 8868 kB Slab: 113416 kB SReclaimable: 88956 kB SUnreclaim: 24460 kB KernelStack: 3424 kB PageTables: 3900 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 281548 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 18432 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 130432 kB DirectMap2M: 33415168 kB Free space on /tmp at the end= 61856 MiB End job on node130 at 2017-08-02 17:35:41