Trace number 4120301

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
Open-WBO-LSU PB16UNSAT 156.147 156.176

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n25-d4-i1.cnf.gz-extracted.pb.metafix.opb
MD5SUMb357c8ff23564900a5ea9e198a9dfada
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 benchmark0.009998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables101
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4120301-1467308776.opb
0.00/0.00	c File size is 3749 bytes.
156.06/156.17	c Sum of soft weights:            0
156.06/156.17	c |                                                                                                       |
156.06/156.17	c ========================================[ Problem Statistics ]===========================================
156.06/156.17	c |                                                                                                       |
156.06/156.17	c |  Problem Type:           Unweighted                                                                   |
156.06/156.17	c |  Number of variables:           101                                                                   |
156.06/156.17	c |  Number of hard clauses:          0                                                                   |
156.06/156.17	c |  Number of soft clauses:          0                                                                   |
156.06/156.17	c |  Number of cardinality:         100                                                                   |
156.06/156.17	c |  Number of PB :                   0                                                                   |
156.06/156.17	c |  Parse time:                   0.00 s                                                                 |
156.06/156.17	c |                                                                                                       |
156.06/156.17	c ==========================================[ Solver Settings ]============================================
156.06/156.17	c |                                                                                                       |
156.06/156.17	c |  Algorithm:                LinearSU                                                                   |
156.06/156.17	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
156.06/156.17	c |                                                                                                       |
156.06/156.17	s UNSATISFIABLE

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-4120301-1467308776/watcher-4120301-1467308776 -o /tmp/evaluation-result-4120301-1467308776/solver-4120301-1467308776 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960 open-wbo-lsu HOME/instance-4120301-1467308776.opb 

pid=21589
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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 1.87 1.67 4/178 21592
/proc/meminfo: memFree=29894740/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=6836 CPUtime=0 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 424 0 0 0 0 0 0 0 20 0 1 0 11830113 7000064 298 33554432000 4194304 6058637 140733910432848 140736708949496 4254539 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 1709 298 172 456 0 1245 0

[startup+0.100158 s]
/proc/loadavg: 2.12 1.87 1.67 4/178 21592
/proc/meminfo: memFree=29894740/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=3456 CPUtime=0.09 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 577 0 0 0 9 0 0 0 20 0 1 0 11830113 3538944 428 33554432000 4194304 6058637 140733910432848 140736708949496 4279959 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 864 428 174 456 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.20032 s]
/proc/loadavg: 2.12 1.87 1.67 4/178 21592
/proc/meminfo: memFree=29894740/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=3872 CPUtime=0.19 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 711 0 0 0 19 0 0 0 20 0 1 0 11830113 3964928 560 33554432000 4194304 6058637 140733910432848 140736708949496 4278251 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 968 560 174 456 0 504 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3872

[startup+0.300231 s]
/proc/loadavg: 2.12 1.87 1.67 4/178 21592
/proc/meminfo: memFree=29894740/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=4884 CPUtime=0.29 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 790 0 0 0 29 0 0 0 20 0 1 0 11830113 5001216 632 33554432000 4194304 6058637 140733910432848 140736708949496 4279926 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 1221 632 174 456 0 757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4884

[startup+0.700242 s]
/proc/loadavg: 2.12 1.87 1.67 4/178 21592
/proc/meminfo: memFree=29894740/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=6068 CPUtime=0.69 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 1192 0 0 0 69 0 0 0 20 0 1 0 11830113 6213632 1018 33554432000 4194304 6058637 140733910432848 140733910431576 4277753 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 1517 1018 174 456 0 1053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6068

[startup+1.50023 s]
/proc/loadavg: 2.12 1.87 1.67 4/179 21593
/proc/meminfo: memFree=29890772/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=8748 CPUtime=1.49 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 1339 0 0 0 149 0 0 0 20 0 1 0 11830113 8957952 1157 33554432000 4194304 6058637 140733910432848 140733910431576 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 2187 1157 174 456 0 1723 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8748

[startup+3.10023 s]
/proc/loadavg: 2.12 1.87 1.67 4/179 21593
/proc/meminfo: memFree=29888176/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=9908 CPUtime=3.09 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 2135 0 0 0 309 0 0 0 20 0 1 0 11830113 10145792 1923 33554432000 4194304 6058637 140733910432848 140733910431576 4278190 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 2477 1923 174 456 0 2013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9908

[startup+6.30023 s]
/proc/loadavg: 2.19 1.89 1.68 3/179 21593
/proc/meminfo: memFree=29883216/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=13232 CPUtime=6.29 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 3182 0 0 0 629 0 0 0 20 0 1 0 11830113 13549568 2922 33554432000 4194304 6058637 140733910432848 140733910431608 4278331 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 3308 2922 174 456 0 2844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13232

[startup+12.7002 s]
/proc/loadavg: 2.18 1.89 1.68 3/178 21593
/proc/meminfo: memFree=29879012/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=14580 CPUtime=12.69 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 3739 0 0 0 1269 0 0 0 20 0 1 0 11830113 14929920 3276 33554432000 4194304 6058637 140733910432848 140733910431912 4278190 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 3645 3276 174 456 0 3181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14580

[startup+25.5003 s]
/proc/loadavg: 2.22 1.91 1.69 3/179 21594
/proc/meminfo: memFree=29871816/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=19308 CPUtime=25.48 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 4066 0 0 0 2548 0 0 0 20 0 1 0 11830113 19771392 4108 33554432000 4194304 6058637 140733910432848 140733910431576 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 4827 4108 174 456 0 4363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19308

[startup+51.1003 s]
/proc/loadavg: 2.22 1.93 1.70 3/179 21594
/proc/meminfo: memFree=29849916/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=28080 CPUtime=51.08 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 5915 0 0 0 5108 0 0 0 20 0 1 0 11830113 28753920 6640 33554432000 4194304 6058637 140733910432848 140733910431624 4278120 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 7020 6640 174 456 0 6556 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28080

[startup+102.3 s]
/proc/loadavg: 2.17 1.96 1.72 3/179 21595
/proc/meminfo: memFree=29841024/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=102.28 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6408 0 0 0 10227 1 0 0 20 0 1 0 11830113 39104512 9146 33554432000 4194304 6058637 140733910432848 140733910431576 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9146 174 456 0 9083 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 38188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21592 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.17 1.96 1.72 3/179 21595
/proc/meminfo: memFree=29841024/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=102.38 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6408 0 0 0 10237 1 0 0 20 0 1 0 11830113 39104512 9146 33554432000 4194304 6058637 140733910432848 140733910431576 4277672 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9146 174 456 0 9083 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 38188

[startup+128 s]
/proc/loadavg: 2.24 1.99 1.74 3/179 21596
/proc/meminfo: memFree=29840204/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=127.97 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6449 0 0 0 12796 1 0 0 20 0 1 0 11830113 39104512 9183 33554432000 4194304 6058637 140733910432848 140733910431576 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9183 174 456 0 9083 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 38188

[startup+140.8 s]
/proc/loadavg: 2.28 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29840684/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=140.78 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6449 0 0 0 14077 1 0 0 20 0 1 0 11830113 39104512 9183 33554432000 4194304 6058637 140733910432848 140733910431576 4278335 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9183 174 456 0 9083 0
Current children cumulated CPU time (s) 140.78
Current children cumulated vsize (KiB) 38188

[startup+147.2 s]
/proc/loadavg: 2.26 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29840316/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=147.17 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6449 0 0 0 14716 1 0 0 20 0 1 0 11830113 39104512 9183 33554432000 4194304 6058637 140733910432848 140733910431576 4278255 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9183 174 456 0 9083 0
Current children cumulated CPU time (s) 147.17
Current children cumulated vsize (KiB) 38188

[startup+150.4 s]
/proc/loadavg: 2.24 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29840440/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=150.37 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6449 0 0 0 15036 1 0 0 20 0 1 0 11830113 39104512 9183 33554432000 4194304 6058637 140733910432848 140733910431576 4278108 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9183 174 456 0 9083 0
Current children cumulated CPU time (s) 150.37
Current children cumulated vsize (KiB) 38188

[startup+153.6 s]
/proc/loadavg: 2.22 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29839996/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38188 CPUtime=153.56 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6454 0 0 0 15355 1 0 0 20 0 1 0 11830113 39104512 9183 33554432000 4194304 6058637 140733910432848 140733910431576 4255095 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9547 9183 174 456 0 9083 0
Current children cumulated CPU time (s) 153.56
Current children cumulated vsize (KiB) 38188

[startup+155.207 s]
/proc/loadavg: 2.22 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29833604/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38900 CPUtime=155.17 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6455 0 0 0 15516 1 0 0 20 0 1 0 11830113 39833600 9184 33554432000 4194304 6058637 140733910432848 140733910431608 4277718 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9725 9184 174 456 0 9261 0
Current children cumulated CPU time (s) 155.17
Current children cumulated vsize (KiB) 38900

[startup+155.6 s]
/proc/loadavg: 2.22 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29833604/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38900 CPUtime=155.56 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6455 0 0 0 15555 1 0 0 20 0 1 0 11830113 39833600 9184 33554432000 4194304 6058637 140733910432848 140733910431608 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9725 9184 174 456 0 9261 0
Current children cumulated CPU time (s) 155.56
Current children cumulated vsize (KiB) 38900

[startup+156 s]
/proc/loadavg: 2.22 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29833604/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38900 CPUtime=155.96 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6455 0 0 0 15595 1 0 0 20 0 1 0 11830113 39833600 9184 33554432000 4194304 6058637 140733910432848 140733910431608 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9725 9184 174 456 0 9261 0
Current children cumulated CPU time (s) 155.96
Current children cumulated vsize (KiB) 38900

[startup+156.1 s]
/proc/loadavg: 2.22 2.01 1.75 3/179 21596
/proc/meminfo: memFree=29833604/32872528 swapFree=1484672/1662500
[pid=21592] ppid=21589 vsize=38900 CPUtime=156.06 cores=0,2,4,6
/proc/21592/stat : 21592 (open-wbo-lsu) R 21589 21592 21085 0 -1 4202496 6455 0 0 0 15605 1 0 0 20 0 1 0 11830113 39833600 9184 33554432000 4194304 6058637 140733910432848 140733910431608 4278265 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21592/statm: 9725 9184 174 456 0 9261 0
Current children cumulated CPU time (s) 156.06
Current children cumulated vsize (KiB) 38900

Child status: 20
Real time (s): 156.176
CPU time (s): 156.147
CPU user time (s): 156.134
CPU system time (s): 0.012998
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 39576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 156.134
system time used= 0.012998
maximum resident set size= 36748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6458
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= 8
involuntary context switches= 165

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.377942 second user time and 0.625904 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-30 19:46:16
IDJOB=4120301
IDBENCH=109866
IDSOLVER=2545
FILE ID=node134/4120301-1467308776
RUNJOBID= node134-1467308627-21101
PBS_JOBID= 20005262
Free space on /tmp= 71704 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-regular-n25-d4-i1.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120301-1467308776/watcher-4120301-1467308776 -o /tmp/evaluation-result-4120301-1467308776/solver-4120301-1467308776 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960  open-wbo-lsu HOME/instance-4120301-1467308776.opb

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

MD5SUM BENCH= b357c8ff23564900a5ea9e198a9dfada
RANDOM SEED=1204756103

node134.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		: 2666.738
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	: 5333.47
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		: 2666.738
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	: 7358.89
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		: 2666.738
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		: 2666.738
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	: 5332.55
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
cpu MHz		: 2666.738
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	: 5332.54
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		: 2666.738
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		: 2666.738
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	: 5332.55
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		: 2666.738
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29895276 kB
Buffers:          159128 kB
Cached:           378612 kB
SwapCached:            0 kB
Active:           261220 kB
Inactive:         312192 kB
Active(anon):      32276 kB
Inactive(anon):     5960 kB
Active(file):     228944 kB
Inactive(file):   306232 kB
Unevictable:     1662500 kB
Mlocked:         1484672 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9580 kB
Writeback:             0 kB
AnonPages:       1698292 kB
Mapped:            13944 kB
Shmem:               216 kB
Slab:             609864 kB
SReclaimable:      53680 kB
SUnreclaim:       556184 kB
KernelStack:        1488 kB
PageTables:         7560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1805184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    186368 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= 71700 MiB
End job on node134 at 2016-06-30 19:48:52