Trace number 4121157

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 505.218 505.3

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n26-d4-i2.cnf.gz-extracted.pb.metafix.opb
MD5SUM6428b73b3a804d96c910c603a1b30c5b
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 benchmark0.010997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables105
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)104
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-4121157-1467309175.opb
0.00/0.00	c File size is 3907 bytes.
505.11/505.29	c Sum of soft weights:            0
505.11/505.29	c |                                                                                                       |
505.11/505.29	c ========================================[ Problem Statistics ]===========================================
505.11/505.29	c |                                                                                                       |
505.11/505.29	c |  Problem Type:           Unweighted                                                                   |
505.11/505.29	c |  Number of variables:           105                                                                   |
505.11/505.29	c |  Number of hard clauses:          0                                                                   |
505.11/505.29	c |  Number of soft clauses:          0                                                                   |
505.11/505.29	c |  Number of cardinality:         104                                                                   |
505.11/505.29	c |  Number of PB :                   0                                                                   |
505.11/505.29	c |  Parse time:                   0.00 s                                                                 |
505.11/505.29	c |                                                                                                       |
505.11/505.29	c ==========================================[ Solver Settings ]============================================
505.11/505.29	c |                                                                                                       |
505.11/505.29	c |  Algorithm:                LinearSU                                                                   |
505.11/505.29	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
505.11/505.29	c |                                                                                                       |
505.11/505.29	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-4121157-1467309175/watcher-4121157-1467309175 -o /tmp/evaluation-result-4121157-1467309175/solver-4121157-1467309175 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960 open-wbo-lsu HOME/instance-4121157-1467309175.opb 

pid=22931
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: 2.19 2.13 1.85 3/178 22934
/proc/meminfo: memFree=29894016/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=6836 CPUtime=0 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 428 0 0 0 0 0 0 0 20 0 1 0 11870023 7000064 299 33554432000 4194304 6058637 140736173544544 140734540463656 4246088 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 1709 299 174 456 0 1245 0

[startup+0.100154 s]
/proc/loadavg: 2.19 2.13 1.85 3/178 22934
/proc/meminfo: memFree=29894016/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=3456 CPUtime=0.09 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 604 0 0 0 9 0 0 0 20 0 1 0 11870023 3538944 422 33554432000 4194304 6058637 140736173544544 140734540463656 4277965 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 864 422 176 456 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.200276 s]
/proc/loadavg: 2.19 2.13 1.85 3/178 22934
/proc/meminfo: memFree=29894016/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=3764 CPUtime=0.19 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 730 0 0 0 19 0 0 0 20 0 1 0 11870023 3854336 540 33554432000 4194304 6058637 140736173544544 140734540463656 4260928 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 941 540 176 456 0 477 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3764

[startup+0.300264 s]
/proc/loadavg: 2.19 2.13 1.85 3/178 22934
/proc/meminfo: memFree=29894016/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=5168 CPUtime=0.29 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 884 0 0 0 29 0 0 0 20 0 1 0 11870023 5292032 689 33554432000 4194304 6058637 140736173544544 140734540463656 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 1292 689 176 456 0 828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5168

[startup+0.700233 s]
/proc/loadavg: 2.19 2.13 1.85 3/178 22934
/proc/meminfo: memFree=29894016/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=5800 CPUtime=0.69 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 1160 0 0 0 69 0 0 0 20 0 1 0 11870023 5939200 953 33554432000 4194304 6058637 140736173544544 140736173543272 4260945 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 1450 953 176 456 0 986 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50023 s]
/proc/loadavg: 2.19 2.13 1.85 3/179 22935
/proc/meminfo: memFree=29890156/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=9772 CPUtime=1.49 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 1643 0 0 0 149 0 0 0 20 0 1 0 11870023 10006528 1416 33554432000 4194304 6058637 140736173544544 140736173543272 4278162 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 2443 1416 176 456 0 1979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9772

[startup+3.10023 s]
/proc/loadavg: 2.19 2.13 1.85 3/179 22935
/proc/meminfo: memFree=29886992/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=12448 CPUtime=3.09 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 2396 0 0 0 309 0 0 0 20 0 1 0 11870023 12746752 2641 33554432000 4194304 6058637 140736173544544 140736173543272 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 3112 2641 176 456 0 2648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12448

[startup+6.30024 s]
/proc/loadavg: 2.17 2.13 1.85 3/179 22935
/proc/meminfo: memFree=29882224/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=14308 CPUtime=6.29 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 2712 0 0 0 629 0 0 0 20 0 1 0 11870023 14651392 2940 33554432000 4194304 6058637 140736173544544 140736173543272 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 3577 2940 176 456 0 3113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14308

[startup+12.7003 s]
/proc/loadavg: 2.24 2.14 1.86 3/179 22935
/proc/meminfo: memFree=29875356/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=19668 CPUtime=12.68 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 3744 0 0 0 1268 0 0 0 20 0 1 0 11870023 20140032 4420 33554432000 4194304 6058637 140736173544544 140736173543304 4280035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 4917 4420 176 456 0 4453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19668

[startup+25.5003 s]
/proc/loadavg: 2.26 2.15 1.87 3/179 22935
/proc/meminfo: memFree=29869904/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=19668 CPUtime=25.48 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 3884 0 0 0 2548 0 0 0 20 0 1 0 11870023 20140032 4555 33554432000 4194304 6058637 140736173544544 140736173543304 4261029 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 4917 4555 176 456 0 4453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19668

[startup+51.1003 s]
/proc/loadavg: 2.17 2.14 1.87 3/179 22935
/proc/meminfo: memFree=29857248/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=29052 CPUtime=51.08 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 4792 0 0 0 5107 1 0 0 20 0 1 0 11870023 29749248 6349 33554432000 4194304 6058637 140736173544544 140736173543272 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 7263 6349 176 456 0 6799 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29052

[startup+102.3 s]
/proc/loadavg: 2.34 2.19 1.90 3/179 23120
/proc/meminfo: memFree=29861432/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=36124 CPUtime=102.28 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 5646 0 0 0 10227 1 0 0 20 0 1 0 11870023 36990976 8174 33554432000 4194304 6058637 140736173544544 140736173543304 4279926 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 9031 8174 176 456 0 8567 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 36124

[startup+162.3 s]
/proc/loadavg: 2.29 2.20 1.92 3/179 23121
/proc/meminfo: memFree=29838516/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=59648 CPUtime=162.27 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 6805 0 0 0 16225 2 0 0 20 0 1 0 11870023 61079552 10978 33554432000 4194304 6058637 140736173544544 140736173543272 4278190 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 14912 10978 176 456 0 14448 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 59648

[startup+222.307 s]
/proc/loadavg: 2.26 2.20 1.94 3/179 23122
/proc/meminfo: memFree=29820444/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=59648 CPUtime=222.27 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 6990 0 0 0 22225 2 0 0 20 0 1 0 11870023 61079552 13706 33554432000 4194304 6058637 140736173544544 140736173543272 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 14912 13706 176 456 0 14448 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 59648

[startup+282.3 s]
/proc/loadavg: 2.27 2.21 1.95 4/179 23124
/proc/meminfo: memFree=29810232/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=59648 CPUtime=282.24 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 7337 0 0 0 28222 2 0 0 20 0 1 0 11870023 61079552 14550 33554432000 4194304 6058637 140736173544544 140736173543272 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 14912 14550 176 456 0 14448 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 59648

[startup+342.3 s]
/proc/loadavg: 2.30 2.23 1.97 3/179 23170
/proc/meminfo: memFree=29831696/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=60288 CPUtime=342.23 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 7505 0 0 0 34221 2 0 0 20 0 1 0 11870023 61734912 14710 33554432000 4194304 6058637 140736173544544 140736173543304 4277655 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 15072 14710 176 456 0 14608 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 60288

[startup+402.3 s]
/proc/loadavg: 2.28 2.25 2.00 3/179 23216
/proc/meminfo: memFree=29815128/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=61996 CPUtime=402.23 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 7954 0 0 0 40220 3 0 0 20 0 1 0 11870023 63483904 15137 33554432000 4194304 6058637 140736173544544 140736173543304 4277690 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 15499 15137 176 456 0 15035 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 61996

[startup+462.3 s]
/proc/loadavg: 2.40 2.27 2.02 3/180 23450
/proc/meminfo: memFree=29824636/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=462.21 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8139 0 0 0 46218 3 0 0 20 0 1 0 11870023 66232320 15308 33554432000 4194304 6058637 140736173544544 140736173543304 4277573 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15308 176 456 0 15706 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 64680

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22934 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+486.4 s]
/proc/loadavg: 2.25 2.25 2.01 3/180 23519
/proc/meminfo: memFree=29829620/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=486.31 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 48628 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 486.31
Current children cumulated vsize (KiB) 64680

[startup+492.8 s]
/proc/loadavg: 2.23 2.25 2.01 3/180 23519
/proc/meminfo: memFree=29827408/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=492.71 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 49268 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 492.71
Current children cumulated vsize (KiB) 64680

[startup+499.2 s]
/proc/loadavg: 2.29 2.26 2.02 4/180 23519
/proc/meminfo: memFree=29824648/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=499.11 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 49908 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 499.11
Current children cumulated vsize (KiB) 64680

[startup+502.4 s]
/proc/loadavg: 2.27 2.25 2.02 3/180 23519
/proc/meminfo: memFree=29820600/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=502.31 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 50228 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 502.31
Current children cumulated vsize (KiB) 64680

[startup+504 s]
/proc/loadavg: 2.33 2.27 2.02 4/180 23519
/proc/meminfo: memFree=29820476/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=503.91 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 50388 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4277682 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 503.91
Current children cumulated vsize (KiB) 64680

[startup+504.8 s]
/proc/loadavg: 2.33 2.27 2.02 4/180 23519
/proc/meminfo: memFree=29820476/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=504.71 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 50468 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4278160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 504.71
Current children cumulated vsize (KiB) 64680

[startup+505.2 s]
/proc/loadavg: 2.33 2.27 2.02 4/180 23519
/proc/meminfo: memFree=29820476/32872528 swapFree=1484672/1662500
[pid=22934] ppid=22931 vsize=64680 CPUtime=505.11 cores=0,2,4,6
/proc/22934/stat : 22934 (open-wbo-lsu) R 22931 22934 21085 0 -1 4202496 8668 0 0 0 50508 3 0 0 20 0 1 0 11870023 66232320 15808 33554432000 4194304 6058637 140736173544544 140736173543304 4246112 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22934/statm: 16170 15808 176 456 0 15706 0
Current children cumulated CPU time (s) 505.11
Current children cumulated vsize (KiB) 64680

Child status: 20
Real time (s): 505.3
CPU time (s): 505.218
CPU user time (s): 505.177
CPU system time (s): 0.040993
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 64680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.177
system time used= 0.040993
maximum resident set size= 63244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8671
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= 3
involuntary context switches= 935

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.2978 second user time and 1.92471 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-30 19:52:55
IDJOB=4121157
IDBENCH=110323
IDSOLVER=2545
FILE ID=node134/4121157-1467309175
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-n26-d4-i2.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121157-1467309175/watcher-4121157-1467309175 -o /tmp/evaluation-result-4121157-1467309175/solver-4121157-1467309175 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960  open-wbo-lsu HOME/instance-4121157-1467309175.opb

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

MD5SUM BENCH= 6428b73b3a804d96c910c603a1b30c5b
RANDOM SEED=205396621

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:        29894644 kB
Buffers:          160516 kB
Cached:           379368 kB
SwapCached:            0 kB
Active:           258196 kB
Inactive:         312960 kB
Active(anon):      27880 kB
Inactive(anon):     5960 kB
Active(file):     230316 kB
Inactive(file):   307000 kB
Unevictable:     1662500 kB
Mlocked:         1484672 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9996 kB
Writeback:             0 kB
AnonPages:       1696016 kB
Mapped:            13928 kB
Shmem:               216 kB
Slab:             610448 kB
SReclaimable:      53928 kB
SUnreclaim:       556520 kB
KernelStack:        1488 kB
PageTables:         6784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1802808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    184320 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 20:01:20