Trace number 4407555

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
(reference) PicatSAT 2019-09-12SAT 123.101 123.126

General information on the benchmark

NameMultiKnapsack/MultiKnapsack-m1-gp/
MultiKnapsack-1-06.xml
MD5SUMb8a831972e6e6770c8a4017652155aa1
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark18.9469
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints6
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":50}]
Minimum variable degree6
Maximum variable degree6
Distribution of variable degrees[{"degree":6,"count":50}]
Minimum constraint arity50
Maximum constraint arity50
Distribution of constraint arities[{"arity":50,"count":6}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":6}]
Optimization problemNO
Type of objective

Solver Data

19.37/19.45	c xcsp_picat version 2.7b12 (9/12/2019)
123.08/123.12	s SATISFIABLE
123.08/123.12	v <instantiation>
123.08/123.12	v     <list> x[]  </list> 
123.08/123.12	v     <values> 0 0 0 1 0 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 0 0 1 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1   </values> 
123.08/123.12	v </instantiation>

Verifier Data

OK	

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16375 MiB (12689 MiB free)
  memory of node 1: 16384 MiB (12505 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407555-1569509641/watcher-4407555-1569509641 -o /tmp/evaluation-result-4407555-1569509641/solver-4407555-1569509641 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node120-1325024062-27177 --watchdog 2560 xcsp_picat HOME/instance-4407555-1569509641.xml 

running on 4 cores: 4-7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=27202, runsolver pid=27199

[startup+0.100161 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 27207
/proc/meminfo: memFree=25776596/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2036940 memory=15856 CPUtime=0.07 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 2092 0 0 0 7 0 0 0 20 0 1 0 526970315 2085826560 3964 33554432000 4194304 5870510 140731725839824 140731725836968 5562048 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 509235 3964 959 410 0 504708 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 2036940 KiB
Current children cumulated memory: 15856 KiB

[startup+0.210862 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 27207
/proc/meminfo: memFree=25775852/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2037060 memory=15984 CPUtime=0.19 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 2135 0 0 0 18 1 0 0 20 0 1 0 526970315 2085949440 3996 33554432000 4194304 5870510 140731725839824 140731725836968 5562066 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 509265 3996 959 410 0 504738 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 2037060 KiB
Current children cumulated memory: 15984 KiB

[startup+0.310224 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 27207
/proc/meminfo: memFree=25763440/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2037060 memory=15984 CPUtime=0.29 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 2154 0 0 0 28 1 0 0 20 0 1 0 526970315 2085949440 3996 33554432000 4194304 5870510 140731725839824 140731725836968 5476966 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 509265 3996 959 410 0 504738 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2037060 KiB
Current children cumulated memory: 15984 KiB

[startup+0.700296 s]
/proc/loadavg: 0.00 0.01 0.05 3/199 27207
/proc/meminfo: memFree=25703804/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2037152 memory=16196 CPUtime=0.67 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 2183 0 0 0 66 1 0 0 20 0 1 0 526970315 2086043648 4049 33554432000 4194304 5870510 140731725839824 140731725838936 5478381 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 509288 4049 960 410 0 504761 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 2037152 KiB
Current children cumulated memory: 16196 KiB

[startup+1.5003 s]
/proc/loadavg: 0.16 0.05 0.06 3/199 27207
/proc/meminfo: memFree=25630696/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2035912 memory=18548 CPUtime=1.47 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 2923 0 0 0 146 1 0 0 20 0 1 0 526970315 2084773888 4637 33554432000 4194304 5870510 140731725839824 140731725839080 5298780 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 508978 4637 991 410 0 504451 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 2035912 KiB
Current children cumulated memory: 18548 KiB

[startup+3.11054 s]
/proc/loadavg: 0.16 0.05 0.06 3/199 27207
/proc/meminfo: memFree=25345220/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2043204 memory=25604 CPUtime=3.08 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 5086 0 0 0 306 2 0 0 20 0 1 0 526970315 2092240896 6401 33554432000 4194304 5870510 140731725839824 140731725839080 5282759 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 510801 6401 991 410 0 506274 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2043204 KiB
Current children cumulated memory: 25604 KiB

[startup+6.3003 s]
/proc/loadavg: 0.31 0.08 0.07 3/199 27207
/proc/meminfo: memFree=25183956/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2047596 memory=30624 CPUtime=6.27 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 8204 0 0 0 625 2 0 0 20 0 1 0 526970315 2096738304 7656 33554432000 4194304 5870510 140731725839824 140731725838392 5274487 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 511899 7656 991 410 0 507372 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 2047596 KiB
Current children cumulated memory: 30624 KiB

[startup+12.7003 s]
/proc/loadavg: 0.45 0.11 0.08 3/199 27207
/proc/meminfo: memFree=25177420/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2055864 memory=38240 CPUtime=12.67 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 11673 0 0 0 1265 2 0 0 20 0 1 0 526970315 2105204736 9560 33554432000 4194304 5870510 140731725839824 140731725838840 5289561 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 513966 9560 991 410 0 509439 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 2055864 KiB
Current children cumulated memory: 38240 KiB

[startup+25.5003 s]
/proc/loadavg: 0.68 0.17 0.10 3/199 27207
/proc/meminfo: memFree=25209296/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2063112 memory=41552 CPUtime=25.47 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 18272 0 0 0 2544 3 0 0 20 0 1 0 526970315 2112626688 10388 33554432000 4194304 5870510 140731725839824 140731725838264 5282736 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 515778 10388 991 410 0 511251 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 2063112 KiB
Current children cumulated memory: 41552 KiB

[startup+51.1107 s]
/proc/loadavg: 1.26 0.36 0.16 3/199 27209
/proc/meminfo: memFree=25186212/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2070548 memory=51848 CPUtime=51.08 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 25512 0 0 0 5104 4 0 0 20 0 1 0 526970315 2120241152 12962 33554432000 4194304 5870510 140731725839824 140731725838264 5282509 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 517637 12962 991 410 0 513110 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2070548 KiB
Current children cumulated memory: 51848 KiB

[startup+102.3 s]
/proc/loadavg: 1.68 0.62 0.26 3/199 27213
/proc/meminfo: memFree=25094316/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2081212 memory=64288 CPUtime=102.27 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34494 0 0 0 10222 5 0 0 20 0 1 0 526970315 2131161088 16072 33554432000 4194304 5870510 140731725839824 140731725838392 5282590 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520303 16072 991 410 0 515776 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2081212 KiB
Current children cumulated memory: 64288 KiB

[startup+123.126 s]
# the end of solver process 27202 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=123.044 s, system=0.056999 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.4 s]
/proc/loadavg: 1.68 0.62 0.26 3/199 27213
/proc/meminfo: memFree=25094316/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2081212 memory=64288 CPUtime=102.37 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34494 0 0 0 10232 5 0 0 20 0 1 0 526970315 2131161088 16072 33554432000 4194304 5870510 140731725839824 140731725838392 5283083 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520303 16072 991 410 0 515776 0
Current children cumulated CPU time: 102.37 s
Current children cumulated vsize: 2081212 KiB
Current children cumulated memory: 64288 KiB

[startup+115.2 s]
/proc/loadavg: 1.73 0.66 0.28 3/199 27214
/proc/meminfo: memFree=25113432/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66680 CPUtime=115.17 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34621 0 0 0 11512 5 0 0 20 0 1 0 526970315 2133946368 16670 33554432000 4194304 5870510 140731725839824 140731725838392 5272946 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16670 991 410 0 516456 0
Current children cumulated CPU time: 115.17 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66680 KiB

[startup+118.4 s]
/proc/loadavg: 1.75 0.68 0.29 3/199 27214
/proc/meminfo: memFree=25105240/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=118.37 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34628 0 0 0 11832 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5283106 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 118.37 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

[startup+121.6 s]
/proc/loadavg: 1.77 0.71 0.30 3/200 27217
/proc/meminfo: memFree=25102416/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=121.57 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34634 0 0 0 12152 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5277913 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 121.57 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

[startup+122.4 s]
/proc/loadavg: 1.77 0.71 0.30 3/200 27217
/proc/meminfo: memFree=25102432/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=122.37 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34635 0 0 0 12232 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5282574 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 122.37 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

[startup+122.8 s]
/proc/loadavg: 1.77 0.71 0.30 3/200 27217
/proc/meminfo: memFree=25102432/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=122.77 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 34635 0 0 0 12272 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5283106 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 122.77 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

[startup+123 s]*
/proc/loadavg: 1.77 0.71 0.30 3/200 27217
/proc/meminfo: memFree=25100512/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=122.98 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 35204 0 0 0 12293 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5283133 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 122.98 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

[startup+123.111 s]
/proc/loadavg: 1.77 0.71 0.30 3/200 27217
/proc/meminfo: memFree=25100512/32770688 swapFree=66927776/67108860
[pid=27202] ppid=27199 vsize=2083932 memory=66692 CPUtime=123.08 cores=4-7
/proc/27202/stat : 27202 (xcsp_picat) R 27199 27202 27145 0 -1 4202496 35368 0 0 0 12303 5 0 0 20 0 1 0 526970315 2133946368 16673 33554432000 4194304 5870510 140731725839824 140731725838392 5298780 0 0 4096 8389634 0 0 0 17 6 0 0 0 0 0 7970040 9572284 26402816 140731725841439 140731725841517 140731725841517 140731725844426 0
/proc/27202/statm: 520983 16673 991 410 0 516456 0
Current children cumulated CPU time: 123.08 s
Current children cumulated vsize: 2083932 KiB
Current children cumulated memory: 66692 KiB

Child status: 0
Real time (s): 123.126
CPU time (s): 123.101
CPU user time (s): 123.044
CPU system time (s): 0.056999
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 2083932
Max. memory (cumulated for all children) (KiB): 66692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 123.044
system time used= 0.056999
maximum resident set size= 66744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35496
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 34


# summary of solver processes directly reported to runsolver:
#   pid: 27202
#   total CPU time (s): 123.101
#   total CPU user time (s): 123.044
#   total CPU system time (s): 0.056999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.549788 second user time and 1.01574 second system time

The end

Launcher Data

Begin job on node120 at 2011-12-27 23:14:22
IDJOB=4407555
IDBENCH=120869
IDSOLVER=2873
FILE ID=node120/4407555-1569509641
RUNJOBID= node120-1325024062-27177
PBS_JOBID= 21705794
Free space on /tmp= 23412 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/MultiKnapsack/MultiKnapsack-m1-gp/MultiKnapsack-1-06.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407555-1569509641/watcher-4407555-1569509641 -o /tmp/evaluation-result-4407555-1569509641/solver-4407555-1569509641 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node120-1325024062-27177 --watchdog 2560  xcsp_picat HOME/instance-4407555-1569509641.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b8a831972e6e6770c8a4017652155aa1
RANDOM SEED=883760399

node120.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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        25798896 kB
MemAvailable:   31769780 kB
Buffers:          148168 kB
Cached:          6108076 kB
SwapCached:        68828 kB
Active:          3080088 kB
Inactive:        3249444 kB
Active(anon):      24612 kB
Inactive(anon):   121516 kB
Active(file):    3055476 kB
Inactive(file):  3127928 kB
Unevictable:      107752 kB
Mlocked:          107752 kB
SwapTotal:      67108860 kB
SwapFree:       66927776 kB
Dirty:              6328 kB
Writeback:             0 kB
AnonPages:        113324 kB
Mapped:            21456 kB
Shmem:             64268 kB
Slab:             235556 kB
SReclaimable:     206632 kB
SUnreclaim:        28924 kB
KernelStack:        3424 kB
PageTables:         5192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     544488 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 23404 MiB
End job on node120 at 2011-12-27 23:16:26