Trace number 4295803

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
PicatSAT 2018-06-15SAT 94.9982 95.0098

General information on the benchmark

NameSportsScheduling/
SportsScheduling-12_c18.xml
MD5SUM7e6479b2a75a5c904a12e855693ae1ca
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 benchmark1.54491
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of constraints114
Number of domains2
Minimum domain size12
Maximum domain size66
Distribution of domain sizes[{"size":12,"count":144},{"size":66,"count":66}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":72},{"degree":4,"count":138}]
Minimum constraint arity1
Maximum constraint arity66
Distribution of constraint arities[{"arity":1,"count":6},{"arity":2,"count":6},{"arity":3,"count":66},{"arity":6,"count":11},{"arity":12,"count":12},{"arity":22,"count":6},{"arity":24,"count":6},{"arity":66,"count":1}]
Number of extensional constraints66
Number of intensional constraints12
Distribution of constraint types[{"type":"extension","count":66},{"type":"intension","count":12},{"type":"allDifferent","count":13},{"type":"count","count":11},{"type":"cardinality","count":12}]
Optimization problemNO
Type of objective

Solver Data 

94.88/95.00	c xcsp_picat version 2.4#4 (June 15, 2018)
94.88/95.00	s SATISFIABLE
94.88/95.00	v <instantiation>
94.88/95.00	v     <list> a[][] m[][] ad[] hd[] h[][]  </list> 
94.88/95.00	v     <values> 1 7 5 4 6 8 11 10 11 8 9 3 2 8 11 10 6 10 6 7 11 8 5 11 10 9 7 10 4 8 5 9 11 7 9 11 10 5 7 8 9 8 10 6 9 10 3 6 4 11 6 11 9 7 10 11 3 9 8 11 9 7 5 10 4 2  0 46 23 3 32 17 64 43 29 52 57 21 1 41 37 63 5 19 15 40 50 47 38 55 58 18 25 28 30 7 14 35 10 51 42 20 49 4 33 26 27 34 9 39 60 61 2 24 13 44 45 59 8 16 36 65 12 53 56 62 48 6 31 54 22 11  10 9 8 11 5 4  3 7 6 1 2 0  0 5 2 0 3 1 9 4 2 6 7 2 0 4 3 9 0 1 1 4 5 5 4 6 7 1 2 2 3 0 1 3 0 6 4 1 5 0 3 2 2 3 0 4 8 8 0 2 1 4 5 7 0 1 3 10 1 6 7 8 5 0 3 6 2 1   </values> 
94.88/95.00	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: 16374 MiB (9145 MiB free)
  memory of node 1: 16384 MiB (9920 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295803-1532577565/watcher-4295803-1532577565 -o /tmp/evaluation-result-4295803-1532577565/solver-4295803-1532577565 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532562373-32761 --watchdog 2580 xcsp_picat HOME/instance-4295803-1532577565.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=1967, runsolver pid=1964

[startup+0.10022 s]*
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19494116/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=141260 memory=33796 CPUtime=0.09 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 3266 0 0 0 9 0 0 0 20 0 1 0 75319707 144650240 8449 33554432000 4194304 5849740 140724386229920 140724386229920 4492560 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 35315 8449 716 405 0 32259 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 141260 KiB
Current children cumulated memory: 33796 KiB

[startup+0.209955 s]*
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19481584/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=153548 memory=46072 CPUtime=0.21 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 4294 0 0 0 20 1 0 0 20 0 1 0 75319707 157233152 11518 33554432000 4194304 5849740 140724386229920 140724386229920 4562957 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 38387 11518 716 405 0 35331 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 153548 KiB
Current children cumulated memory: 46072 KiB

[startup+0.309798 s]*
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19479724/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=155300 memory=48300 CPUtime=0.31 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 4814 0 0 0 30 1 0 0 20 0 1 0 75319707 159027200 12075 33554432000 4194304 5849740 140724386229920 140724386229920 5365549 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 38825 12075 718 405 0 35769 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 155300 KiB
Current children cumulated memory: 48300 KiB

[startup+0.700449 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19479724/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=155300 memory=48300 CPUtime=0.69 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 4823 0 0 0 68 1 0 0 20 0 1 0 75319707 159027200 12075 33554432000 4194304 5849740 140724386229920 140724386228568 5310752 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 38825 12075 718 405 0 35769 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 155300 KiB
Current children cumulated memory: 48300 KiB

[startup+1.50042 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19479856/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=155300 memory=48300 CPUtime=1.49 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 4823 0 0 0 148 1 0 0 20 0 1 0 75319707 159027200 12075 33554432000 4194304 5849740 140724386229920 140724386228568 5375364 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 38825 12075 718 405 0 35769 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 155300 KiB
Current children cumulated memory: 48300 KiB

[startup+3.10968 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 1968
/proc/meminfo: memFree=19472912/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=162256 memory=55364 CPUtime=3.1 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 9899 0 0 0 309 1 0 0 20 0 1 0 75319707 166150144 13841 33554432000 4194304 5849740 140724386229920 140724386227464 4211724 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 40564 13841 745 405 0 37508 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 162256 KiB
Current children cumulated memory: 55364 KiB

[startup+6.30022 s]
/proc/loadavg: 2.16 2.10 2.08 3/191 1968
/proc/meminfo: memFree=19471388/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=163824 memory=56936 CPUtime=6.29 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 11611 0 0 0 628 1 0 0 20 0 1 0 75319707 167755776 14234 33554432000 4194304 5849740 140724386229920 140724386228328 4211654 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 40956 14234 745 405 0 37900 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 163824 KiB
Current children cumulated memory: 56936 KiB

[startup+12.7002 s]
/proc/loadavg: 2.15 2.10 2.08 3/191 1968
/proc/meminfo: memFree=19471776/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=163824 memory=56936 CPUtime=12.69 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 13198 0 0 0 1268 1 0 0 20 0 1 0 75319707 167755776 14234 33554432000 4194304 5849740 140724386229920 140724386228328 4212046 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 40956 14234 745 405 0 37900 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 163824 KiB
Current children cumulated memory: 56936 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.09 2.08 3/191 1968
/proc/meminfo: memFree=19472016/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=165072 memory=56484 CPUtime=25.49 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 22763 0 0 0 2539 10 0 0 20 0 1 0 75319707 169033728 14121 33554432000 4194304 5849740 140724386229920 140724386228920 5437607 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 41268 14121 749 405 0 38212 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 165072 KiB
Current children cumulated memory: 56484 KiB

[startup+51.1096 s]
/proc/loadavg: 2.08 2.08 2.07 3/191 1975
/proc/meminfo: memFree=19465788/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=170656 memory=63760 CPUtime=51.09 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 31276 0 0 0 5088 21 0 0 20 0 1 0 75319707 174751744 15940 33554432000 4194304 5849740 140724386229920 140724386228920 5437631 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 42664 15940 749 405 0 39608 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 170656 KiB
Current children cumulated memory: 63760 KiB

[startup+95.0097 s]
# the end of solver process 1967 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=94.5632 s, system=0.434987 s

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

[startup+51.2003 s]
/proc/loadavg: 2.08 2.08 2.07 3/191 1975
/proc/meminfo: memFree=19465788/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=170656 memory=63760 CPUtime=51.18 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 31276 0 0 0 5097 21 0 0 20 0 1 0 75319707 174751744 15940 33554432000 4194304 5849740 140724386229920 140724386228920 5438196 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 42664 15940 749 405 0 39608 0
Current children cumulated CPU time: 51.18 s
Current children cumulated vsize: 170656 KiB
Current children cumulated memory: 63760 KiB

[startup+76.8003 s]
/proc/loadavg: 2.17 2.11 2.08 3/190 2036
/proc/meminfo: memFree=20818544/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=178892 memory=73848 CPUtime=76.78 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 34947 0 0 0 7645 33 0 0 20 0 1 0 75319707 183185408 18462 33554432000 4194304 5849740 140724386229920 140724386228920 5438164 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 44723 18462 749 405 0 41667 0
Current children cumulated CPU time: 76.78 s
Current children cumulated vsize: 178892 KiB
Current children cumulated memory: 73848 KiB

[startup+83.2003 s]
/proc/loadavg: 2.15 2.11 2.08 3/190 2036
/proc/meminfo: memFree=20814972/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=178892 memory=73848 CPUtime=83.18 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 34947 0 0 0 8282 36 0 0 20 0 1 0 75319707 183185408 18462 33554432000 4194304 5849740 140724386229920 140724386228920 5438066 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 44723 18462 749 405 0 41667 0
Current children cumulated CPU time: 83.18 s
Current children cumulated vsize: 178892 KiB
Current children cumulated memory: 73848 KiB

[startup+89.6003 s]
/proc/loadavg: 2.13 2.10 2.08 3/190 2036
/proc/meminfo: memFree=20803684/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=185108 memory=84248 CPUtime=89.58 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 36040 0 0 0 8918 40 0 0 20 0 1 0 75319707 189550592 21062 33554432000 4194304 5849740 140724386229920 140724386229080 139892564406151 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 46277 21062 749 405 0 43221 0
Current children cumulated CPU time: 89.58 s
Current children cumulated vsize: 185108 KiB
Current children cumulated memory: 84248 KiB

[startup+92.8003 s]
/proc/loadavg: 2.13 2.10 2.08 3/190 2036
/proc/meminfo: memFree=20797232/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=189204 memory=88404 CPUtime=92.78 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 36553 0 0 0 9236 42 0 0 20 0 1 0 75319707 193744896 22101 33554432000 4194304 5849740 140724386229920 140724386228920 5437616 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 47301 22101 749 405 0 44245 0
Current children cumulated CPU time: 92.78 s
Current children cumulated vsize: 189204 KiB
Current children cumulated memory: 88404 KiB

[startup+94.4003 s]
/proc/loadavg: 2.12 2.10 2.08 3/190 2036
/proc/meminfo: memFree=20795124/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=189204 memory=88404 CPUtime=94.38 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 36553 0 0 0 9396 42 0 0 20 0 1 0 75319707 193744896 22101 33554432000 4194304 5849740 140724386229920 140724386228920 5437698 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 47301 22101 749 405 0 44245 0
Current children cumulated CPU time: 94.38 s
Current children cumulated vsize: 189204 KiB
Current children cumulated memory: 88404 KiB

[startup+94.8003 s]
/proc/loadavg: 2.12 2.10 2.08 3/190 2036
/proc/meminfo: memFree=20795124/32770624 swapFree=67108860/67108860
[pid=1967] ppid=1964 vsize=189204 memory=88404 CPUtime=94.78 cores=0,2,4,6
/proc/1967/stat : 1967 (xcsp_picat) R 1964 1967 32730 0 -1 4202496 36553 0 0 0 9435 43 0 0 20 0 1 0 75319707 193744896 22101 33554432000 4194304 5849740 140724386229920 140724386228920 139892564406151 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9399828 30240768 140724386235574 140724386235652 140724386235652 140724386238410 0
/proc/1967/statm: 47301 22101 749 405 0 44245 0
Current children cumulated CPU time: 94.78 s
Current children cumulated vsize: 189204 KiB
Current children cumulated memory: 88404 KiB

[startup+95.0003 s]*
/proc/loadavg: 2.12 2.10 2.08 3/190 2036
/proc/meminfo: memFree=20801448/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 95.0098
CPU time (s): 94.9982
CPU user time (s): 94.5632
CPU system time (s): 0.434987
CPU usage (%): 99.9878
Max. virtual memory (cumulated for all children) (KiB): 189204
Max. memory (cumulated for all children) (KiB): 88404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.5632
system time used= 0.434987
maximum resident set size= 88464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36634
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= 14
involuntary context switches= 49


# summary of solver processes directly reported to runsolver:
#   pid: 1967
#   total CPU time (s): 94.9982
#   total CPU user time (s): 94.5632
#   total CPU system time (s): 0.434987

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.387524 second user time and 0.698485 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-26 05:59:25
IDJOB=4295803
IDBENCH=141603
IDSOLVER=2754
FILE ID=node134/4295803-1532577565
RUNJOBID= node134-1532562373-32761
PBS_JOBID= 21021958
Free space on /tmp= 55560 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/SportsScheduling/SportsScheduling-12_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295803-1532577565/watcher-4295803-1532577565 -o /tmp/evaluation-result-4295803-1532577565/solver-4295803-1532577565 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532562373-32761 --watchdog 2580  xcsp_picat HOME/instance-4295803-1532577565.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7e6479b2a75a5c904a12e855693ae1ca
RANDOM SEED=1770246446

node134.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	: 5333.68
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	: 5333.68
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	: 5333.68
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	: 5333.68
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:        19524604 kB
MemAvailable:   30571472 kB
Buffers:          219176 kB
Cached:         11088452 kB
SwapCached:            0 kB
Active:          3492784 kB
Inactive:        9252092 kB
Active(anon):    1388720 kB
Inactive(anon):    76428 kB
Active(file):    2104064 kB
Inactive(file):  9175664 kB
Unevictable:        7396 kB
Mlocked:            7396 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3120 kB
Writeback:             0 kB
AnonPages:       1444116 kB
Mapped:            43060 kB
Shmem:             25248 kB
Slab:             193956 kB
SReclaimable:     165952 kB
SUnreclaim:        28004 kB
KernelStack:        3408 kB
PageTables:         8508 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1838840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1380352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 55556 MiB
End job on node134 at 2018-07-26 06:01:00