Trace number 4121092

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
NaPS 1.02UNSAT 281.668 281.715

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-subsetCardinalitySigma-27-2.cnf.gz-plain.pb.metafix.opb
MD5SUM2d5fb46f690fca131b5f294841b40d80
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark95.1865
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables109
Total number of constraints228
Number of constraints which are clauses228
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
281.65/281.71	s UNSATISFIABLE
281.65/281.71	c _____________________________________________________________________________
281.65/281.71	c 
281.65/281.71	c std/band forms        : 0,0
281.65/281.71	c 2cl/3cl ITE-codings   : 0,0
281.65/281.71	c BDD/srt/adr Max costs : 0,0,0
281.65/281.71	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
281.65/281.71	c BDD nodes             : 0
281.65/281.71	c Es1/CC detections     : 0,0
281.65/281.71	c SAT/UNSAT calls       : 0,1
281.65/281.71	c restarts              : 12216
281.65/281.71	c conflicts             : 2306074        (8188 /sec)
281.65/281.71	c decisions             : 2770816        (9838 /sec)
281.65/281.71	c propagations          : 28200338       (100129 /sec)
281.65/281.71	c inspects              : 0              (0 /sec)
281.65/281.71	c CPU time (solving tm) : 281.6 s        (281.6 s)
281.65/281.71	c Time for Opt-base     : 0 s
281.65/281.71	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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-4121092-1467310576/watcher-4121092-1467310576 -o /tmp/evaluation-result-4121092-1467310576/solver-4121092-1467310576 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467308705-4878 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121092-1467310576.opb 

pid=5846
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing Stack size limit: 81920 KiB
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
Current StackSize limit: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.90 4/176 5849
/proc/meminfo: memFree=31842216/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 324 0 0 0 0 0 0 0 20 0 1 0 1733185 6569984 197 33554432000 4194304 5796924 140735771030304 140733475302984 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 1604 197 146 392 0 1203 0

[startup+0.100206 s]
/proc/loadavg: 2.00 2.00 1.90 4/176 5849
/proc/meminfo: memFree=31842216/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=3088 CPUtime=0.09 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 626 0 0 0 9 0 0 0 20 0 1 0 1733185 3162112 408 33554432000 4194304 5796924 140735771030304 140733475302984 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 772 408 155 392 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.200233 s]
/proc/loadavg: 2.00 2.00 1.90 4/176 5849
/proc/meminfo: memFree=31842216/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=3252 CPUtime=0.19 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 905 0 0 0 19 0 0 0 20 0 1 0 1733185 3330048 467 33554432000 4194304 5796924 140735771030304 140733475302984 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 813 467 155 392 0 412 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3252

[startup+0.30022 s]
/proc/loadavg: 2.00 2.00 1.90 4/176 5849
/proc/meminfo: memFree=31842216/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=4532 CPUtime=0.29 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 1180 0 0 0 29 0 0 0 20 0 1 0 1733185 4640768 736 33554432000 4194304 5796924 140735771030304 140733475302984 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 1133 736 155 392 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4532

[startup+0.700221 s]
/proc/loadavg: 2.00 2.00 1.90 4/176 5849
/proc/meminfo: memFree=31842216/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=7844 CPUtime=0.69 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 1660 0 0 0 69 0 0 0 20 0 1 0 1733185 8032256 1188 33554432000 4194304 5796924 140735771030304 140733475302984 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 1961 1188 155 392 0 1560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7844

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.90 4/177 5850
/proc/meminfo: memFree=31836736/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=8536 CPUtime=1.49 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 2060 0 0 0 149 0 0 0 20 0 1 0 1733185 8740864 1573 33554432000 4194304 5796924 140735771030304 140735771027544 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 2134 1573 155 392 0 1733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.90 4/177 5850
/proc/meminfo: memFree=31832580/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=12888 CPUtime=3.09 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 2805 0 0 0 309 0 0 0 20 0 1 0 1733185 13197312 2784 33554432000 4194304 5796924 140735771030304 140735771027544 4606526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 3222 2784 155 392 0 2821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12888

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.90 4/177 5850
/proc/meminfo: memFree=31830360/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=12888 CPUtime=6.29 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 2911 0 0 0 629 0 0 0 20 0 1 0 1733185 13197312 2885 33554432000 4194304 5796924 140735771030304 140735771027544 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 3222 2885 155 392 0 2821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12888

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.90 4/177 5850
/proc/meminfo: memFree=31824952/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=22660 CPUtime=12.69 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 3516 0 0 0 1269 0 0 0 20 0 1 0 1733185 23203840 4328 33554432000 4194304 5796924 140735771030304 140735771027544 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 5665 4328 155 392 0 5264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22660

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.90 4/177 5850
/proc/meminfo: memFree=31820484/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=22660 CPUtime=25.48 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 4038 0 0 0 2548 0 0 0 20 0 1 0 1733185 23203840 5330 33554432000 4194304 5796924 140735771030304 140735771027544 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 5665 5330 155 392 0 5264 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22660

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.91 4/177 5850
/proc/meminfo: memFree=31808396/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=28444 CPUtime=51.08 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 5004 0 0 0 5107 1 0 0 20 0 1 0 1733185 29126656 6775 33554432000 4194304 5796924 140735771030304 140735771027368 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 7111 6775 155 392 0 6710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28444

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/177 5851
/proc/meminfo: memFree=31795920/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=38620 CPUtime=102.28 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 6903 0 0 0 10227 1 0 0 20 0 1 0 1733185 39546880 9114 33554432000 4194304 5796924 140735771030304 140735771027544 4607245 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 9655 9114 155 392 0 9254 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 38620

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/177 5852
/proc/meminfo: memFree=31776684/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=57296 CPUtime=162.27 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 7445 0 0 0 16225 2 0 0 20 0 1 0 1733185 58671104 10650 33554432000 4194304 5796924 140735771030304 140735771027544 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 14324 10650 155 392 0 13923 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 57296

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.91 4/177 5853
/proc/meminfo: memFree=31765200/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=57296 CPUtime=222.26 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 7678 0 0 0 22224 2 0 0 20 0 1 0 1733185 58671104 13430 33554432000 4194304 5796924 140735771030304 140735771027544 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 14324 13430 155 392 0 13923 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 57296

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5849 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+256 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31800232/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=75404 CPUtime=255.95 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 7990 0 0 0 25593 2 0 0 20 0 1 0 1733185 77213696 15770 33554432000 4194304 5796924 140735771030304 140735771027544 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 18851 15770 155 392 0 18450 0
Current children cumulated CPU time (s) 255.95
Current children cumulated vsize (KiB) 75404

[startup+268.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31793788/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=75404 CPUtime=268.75 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 7990 0 0 0 26873 2 0 0 20 0 1 0 1733185 77213696 15770 33554432000 4194304 5796924 140735771030304 140735771027544 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 18851 15770 155 392 0 18450 0
Current children cumulated CPU time (s) 268.75
Current children cumulated vsize (KiB) 75404

[startup+275.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31811420/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=45860 CPUtime=275.14 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8324 0 0 0 27512 2 0 0 20 0 1 0 1733185 46960640 10137 33554432000 4194304 5796924 140735771030304 140735771027544 4607171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11465 10137 155 392 0 11064 0
Current children cumulated CPU time (s) 275.14
Current children cumulated vsize (KiB) 45860

[startup+278.407 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807324/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=278.35 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8327 0 0 0 27833 2 0 0 20 0 1 0 1733185 47394816 11162 33554432000 4194304 5796924 140735771030304 140735771027544 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11162 155 392 0 11170 0
Current children cumulated CPU time (s) 278.35
Current children cumulated vsize (KiB) 46284

[startup+280 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807324/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=279.94 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8327 0 0 0 27992 2 0 0 20 0 1 0 1733185 47394816 11162 33554432000 4194304 5796924 140735771030304 140735771027448 4606593 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11162 155 392 0 11170 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 46284

[startup+280.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807324/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=280.74 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8407 0 0 0 28072 2 0 0 20 0 1 0 1733185 47394816 11235 33554432000 4194304 5796924 140735771030304 140735771027448 4606733 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11235 155 392 0 11170 0
Current children cumulated CPU time (s) 280.74
Current children cumulated vsize (KiB) 46284

[startup+281.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807324/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=281.14 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8407 0 0 0 28112 2 0 0 20 0 1 0 1733185 47394816 11235 33554432000 4194304 5796924 140735771030304 140735771027448 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11235 155 392 0 11170 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 46284

[startup+281.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807076/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=281.55 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8407 0 0 0 28153 2 0 0 20 0 1 0 1733185 47394816 11235 33554432000 4194304 5796924 140735771030304 140735771027448 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11235 155 392 0 11170 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 46284

[startup+281.707 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6041
/proc/meminfo: memFree=31807076/32872528 swapFree=7524/7524
[pid=5849] ppid=5846 vsize=46284 CPUtime=281.65 cores=0,2,4,6
/proc/5849/stat : 5849 (naps-1.02) R 5846 5849 4862 0 -1 4202496 8407 0 0 0 28163 2 0 0 20 0 1 0 1733185 47394816 11235 33554432000 4194304 5796924 140735771030304 140735771027448 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5849/statm: 11571 11235 155 392 0 11170 0
Current children cumulated CPU time (s) 281.65
Current children cumulated vsize (KiB) 46284

Child status: 20
Real time (s): 281.715
CPU time (s): 281.668
CPU user time (s): 281.64
CPU system time (s): 0.027995
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 75404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 281.64
system time used= 0.027995
maximum resident set size= 63080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8422
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= 288

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.823874 second user time and 1.08983 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-30 20:16:17
IDJOB=4121092
IDBENCH=110296
IDSOLVER=2544
FILE ID=node151/4121092-1467310576
RUNJOBID= node151-1467308705-4878
PBS_JOBID= 20005264
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-27-2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121092-1467310576/watcher-4121092-1467310576 -o /tmp/evaluation-result-4121092-1467310576/solver-4121092-1467310576 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467308705-4878 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121092-1467310576.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2d5fb46f690fca131b5f294841b40d80
RANDOM SEED=2084493289

node151.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.608
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.21
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
cpu MHz		: 2666.608
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 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 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 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
cpu MHz		: 2666.608
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 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 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 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	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.608
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
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
cpu MHz		: 2666.608
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.608
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 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 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 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
cpu MHz		: 2666.608
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.72
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
cpu MHz		: 2666.608
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 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 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 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:       32872528 kB
MemFree:        31842472 kB
Buffers:           64508 kB
Cached:           181104 kB
SwapCached:            0 kB
Active:           200940 kB
Inactive:          91188 kB
Active(anon):      49336 kB
Inactive(anon):        0 kB
Active(file):     151604 kB
Inactive(file):    91188 kB
Unevictable:        7524 kB
Mlocked:            7524 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4336 kB
Writeback:             8 kB
AnonPages:         56876 kB
Mapped:            14524 kB
Shmem:               204 kB
Slab:             599128 kB
SReclaimable:      42816 kB
SUnreclaim:       556312 kB
KernelStack:        1456 kB
PageTables:         3804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     163452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71708 MiB
End job on node151 at 2016-06-30 20:20:58