Trace number 4395103

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 2019-09-12UNSAT 228.336 228.343

General information on the benchmark

NameRandom/Random-m1-5-8X-05c/
rand-5-8X-05c-44.xml
MD5SUM68fb7a5417760ab9cc88f495b9ce53b3
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark83.873
Satisfiable
(Un)Satisfiability was proved
Number of variables12
Number of constraints95
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":12}]
Minimum variable degree28
Maximum variable degree48
Distribution of variable degrees[{"degree":28,"count":1},{"degree":34,"count":1},{"degree":35,"count":1},{"degree":37,"count":2},{"degree":38,"count":1},{"degree":41,"count":2},{"degree":44,"count":1},{"degree":45,"count":1},{"degree":47,"count":1},{"degree":48,"count":1}]
Minimum constraint arity5
Maximum constraint arity5
Distribution of constraint arities[{"arity":5,"count":95}]
Number of extensional constraints95
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":95}]
Optimization problemNO
Type of objective

Solver Data 

228.29/228.33	c xcsp_picat version 2.7b12 (9/12/2019)
228.29/228.33	s UNSATISFIABLE

Verifier Data


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 (14642 MiB free)
  memory of node 1: 16384 MiB (15245 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395103-1568324994/watcher-4395103-1568324994 -o /tmp/evaluation-result-4395103-1568324994/solver-4395103-1568324994 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25672 --watchdog 2580 xcsp_picat HOME/instance-4395103-1568324994.xml 

running on 4 cores: 1,3,5,7

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=26593, runsolver pid=26590

[startup+0.100942 s]*
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30590840/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=19676 CPUtime=0.1 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2014 0 0 0 10 0 0 0 20 0 1 0 408754235 2080477184 4919 33554432000 4194304 5870510 140737438676704 140737438676008 4429451 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 4919 834 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 19676 KiB

[startup+0.209609 s]*
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30582756/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=25820 CPUtime=0.21 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2017 0 0 0 21 0 0 0 20 0 1 0 408754235 2080477184 6455 33554432000 4194304 5870510 140737438676704 140737438676008 140691041041408 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 6455 834 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 25820 KiB

[startup+0.3095 s]*
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30578660/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=29916 CPUtime=0.3 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2024 0 0 0 30 0 0 0 20 0 1 0 408754235 2080477184 7479 33554432000 4194304 5870510 140737438676704 140737438676008 4461503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 7479 834 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 29916 KiB

[startup+0.700382 s]
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30566000/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=52444 CPUtime=0.69 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2036 0 0 0 68 1 0 0 20 0 1 0 408754235 2080477184 13111 33554432000 4194304 5870510 140737438676704 140737438676008 140691041041408 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 13111 834 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 52444 KiB

[startup+1.50038 s]
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30539376/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=97500 CPUtime=1.49 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2058 0 0 0 147 2 0 0 20 0 1 0 408754235 2080477184 24375 33554432000 4194304 5870510 140737438676704 140737438676008 4433477 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 24375 834 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 97500 KiB

[startup+3.1095 s]
/proc/loadavg: 2.10 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30426488/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=187668 CPUtime=3.09 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2158 0 0 0 306 3 0 0 20 0 1 0 408754235 2080477184 46917 33554432000 4194304 5870510 140737438676704 140737438676008 140691041041408 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 46917 840 410 0 503402 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 187668 KiB

[startup+6.30036 s]
/proc/loadavg: 2.09 2.05 2.33 3/198 26594
/proc/meminfo: memFree=30256452/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=368248 CPUtime=6.29 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2293 0 0 0 623 6 0 0 20 0 1 0 408754235 2080477184 92062 33554432000 4194304 5870510 140737438676704 140737438676008 4694940 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 92062 840 410 0 503402 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 368248 KiB

[startup+12.7003 s]
/proc/loadavg: 2.08 2.05 2.33 3/198 26595
/proc/meminfo: memFree=29918140/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=2031716 memory=726648 CPUtime=12.69 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 2492 0 0 0 1257 12 0 0 20 0 1 0 408754235 2080477184 181662 33554432000 4194304 5870510 140737438676704 140737438676008 140691041041408 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 507929 181662 840 410 0 503402 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 726648 KiB

[startup+25.5004 s]
/proc/loadavg: 2.07 2.05 2.32 3/198 26597
/proc/meminfo: memFree=28657588/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=3435884 memory=1936732 CPUtime=25.48 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 4586 0 0 0 2517 31 0 0 20 0 1 0 408754235 3518345216 484183 33554432000 4194304 5870510 140737438676704 140737438676008 4479224 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 858971 484183 845 410 0 854444 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 3435884 KiB
Current children cumulated memory: 1936732 KiB

[startup+51.1096 s]
/proc/loadavg: 2.12 2.06 2.32 3/198 26597
/proc/meminfo: memFree=28332988/32770624 swapFree=66996364/67108860
[pid=26593] ppid=26590 vsize=3554032 memory=2260532 CPUtime=51.1 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 19940 0 0 0 5068 42 0 0 20 0 1 0 408754235 3639328768 565133 33554432000 4194304 5870510 140737438676704 140737438675432 5337327 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 888508 565133 876 410 0 883981 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 3554032 KiB
Current children cumulated memory: 2260532 KiB

[startup+102.3 s]
/proc/loadavg: 2.46 2.17 2.34 3/200 26671
/proc/meminfo: memFree=28375704/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3554032 memory=2260572 CPUtime=102.28 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 24407 0 0 0 10186 42 0 0 20 0 1 0 408754235 3639328768 565143 33554432000 4194304 5870510 140737438676704 140737438675432 5337393 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 888508 565143 883 410 0 883981 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 3554032 KiB
Current children cumulated memory: 2260572 KiB

[startup+162.3 s]
/proc/loadavg: 2.17 2.14 2.32 3/200 26677
/proc/meminfo: memFree=28334944/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3554032 memory=2261268 CPUtime=162.28 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 53597 0 0 0 16184 44 0 0 20 0 1 0 408754235 3639328768 565317 33554432000 4194304 5870510 140737438676704 140737438675960 5272880 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 888508 565317 904 410 0 883981 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 3554032 KiB
Current children cumulated memory: 2261268 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367668/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562324 memory=2267588 CPUtime=222.29 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81537 0 0 0 22180 49 0 0 20 0 1 0 408754235 3647819776 566897 33554432000 4194304 5870510 140737438676704 140737438675064 5272433 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890581 566897 904 410 0 886054 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 3562324 KiB
Current children cumulated memory: 2267588 KiB

[startup+228.343 s]
# the end of solver process 26593 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=227.832 s, system=0.503983 s

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

[startup+224 s]*
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367668/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562324 memory=2267588 CPUtime=224 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81548 0 0 0 22351 49 0 0 20 0 1 0 408754235 3647819776 566897 33554432000 4194304 5870510 140737438676704 140737438675064 5272433 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890581 566897 904 410 0 886054 0
Current children cumulated CPU time: 224 s
Current children cumulated vsize: 3562324 KiB
Current children cumulated memory: 2267588 KiB

[startup+225.6 s]
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367668/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562324 memory=2267588 CPUtime=225.59 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81549 0 0 0 22510 49 0 0 20 0 1 0 408754235 3647819776 566897 33554432000 4194304 5870510 140737438676704 140737438675064 5272535 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890581 566897 904 410 0 886054 0
Current children cumulated CPU time: 225.59 s
Current children cumulated vsize: 3562324 KiB
Current children cumulated memory: 2267588 KiB

[startup+227.2 s]
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367668/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562324 memory=2267588 CPUtime=227.19 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81571 0 0 0 22670 49 0 0 20 0 1 0 408754235 3647819776 566897 33554432000 4194304 5870510 140737438676704 140737438675064 5283024 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890581 566897 904 410 0 886054 0
Current children cumulated CPU time: 227.19 s
Current children cumulated vsize: 3562324 KiB
Current children cumulated memory: 2267588 KiB

[startup+228 s]*
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367296/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562588 memory=2267804 CPUtime=228 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81725 0 0 0 22751 49 0 0 20 0 1 0 408754235 3648090112 566951 33554432000 4194304 5870510 140737438676704 140737438675064 5282505 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890647 566951 904 410 0 886120 0
Current children cumulated CPU time: 228 s
Current children cumulated vsize: 3562588 KiB
Current children cumulated memory: 2267804 KiB

[startup+228.2 s]
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367296/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562720 memory=2267948 CPUtime=228.19 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81749 0 0 0 22770 49 0 0 20 0 1 0 408754235 3648225280 566987 33554432000 4194304 5870510 140737438676704 140737438675064 5282509 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890680 566987 904 410 0 886153 0
Current children cumulated CPU time: 228.19 s
Current children cumulated vsize: 3562720 KiB
Current children cumulated memory: 2267948 KiB

[startup+228.3 s]
/proc/loadavg: 2.06 2.11 2.30 3/200 26741
/proc/meminfo: memFree=28367296/32770624 swapFree=66996368/67108860
[pid=26593] ppid=26590 vsize=3562720 memory=2267948 CPUtime=228.29 cores=1,3,5,7
/proc/26593/stat : 26593 (xcsp_picat) R 26590 26593 25640 0 -1 4202496 81762 0 0 0 22780 49 0 0 20 0 1 0 408754235 3648225280 566987 33554432000 4194304 5870510 140737438676704 140737438675064 5283133 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 15818752 140737438680095 140737438680173 140737438680173 140737438683082 0
/proc/26593/statm: 890680 566987 904 410 0 886153 0
Current children cumulated CPU time: 228.29 s
Current children cumulated vsize: 3562720 KiB
Current children cumulated memory: 2267948 KiB

Child status: 0
Real time (s): 228.343
CPU time (s): 228.336
CPU user time (s): 227.832
CPU system time (s): 0.503983
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 3610676
Max. memory (cumulated for all children) (KiB): 2309588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 227.832
system time used= 0.503983
maximum resident set size= 2314172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81804
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= 5
involuntary context switches= 101


# summary of solver processes directly reported to runsolver:
#   pid: 26593
#   total CPU time (s): 228.336
#   total CPU user time (s): 227.832
#   total CPU system time (s): 0.503983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.90525 second user time and 1.70846 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-12 22:48:39
IDJOB=4395103
IDBENCH=122513
IDSOLVER=2844
FILE ID=node106/4395103-1568324994
RUNJOBID= node106-1568318666-25672
PBS_JOBID= 21701140
Free space on /tmp= 56624 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Random/Random-m1-5-8X-05c/rand-5-8X-05c-44.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395103-1568324994/watcher-4395103-1568324994 -o /tmp/evaluation-result-4395103-1568324994/solver-4395103-1568324994 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25672 --watchdog 2580  xcsp_picat HOME/instance-4395103-1568324994.xml

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

MD5SUM BENCH= 68fb7a5417760ab9cc88f495b9ce53b3
RANDOM SEED=1558689165

node106.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:        30604680 kB
MemAvailable:   31758868 kB
Buffers:          132908 kB
Cached:          1317160 kB
SwapCached:        10188 kB
Active:           621172 kB
Inactive:        1006880 kB
Active(anon):     177180 kB
Inactive(anon):    33432 kB
Active(file):     443992 kB
Inactive(file):   973448 kB
Unevictable:      107772 kB
Mlocked:          107772 kB
SwapTotal:      67108860 kB
SwapFree:       66996364 kB
Dirty:            110820 kB
Writeback:             0 kB
AnonPages:        276328 kB
Mapped:            38136 kB
Shmem:             23988 kB
Slab:             133304 kB
SReclaimable:     105168 kB
SUnreclaim:        28136 kB
KernelStack:        3472 kB
PageTables:         5900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2701424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    225280 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 56624 MiB
End job on node106 at 2019-09-12 22:52:27