Trace number 4107890

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 PB16? (TO) 1800.08 1800.4

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12037_7-sat.opb
MD5SUMc76ba3fc1d0a0f3a1a96791ffe6c4cf4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables39204
Total number of constraints130975
Number of constraints which are clauses130331
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints644
Minimum length of a constraint1
Maximum length of a constraint120
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 27
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 714
Number of bits of the biggest sum of numbers10
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-4107890-1466254337.opb
0.00/0.00	c File size is 4394062 bytes.
1800.07/1800.40	c Sum of soft weights:            0
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.07/1800.40	c |  Number of variables:         39204                                                                   |
1800.07/1800.40	c |  Number of hard clauses:     130331                                                                   |
1800.07/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.07/1800.40	c |  Number of cardinality:           0                                                                   |
1800.07/1800.40	c |  Number of PB :                 644                                                                   |
1800.07/1800.40	c |  Parse time:                   0.50 s                                                                 |
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c ==========================================[ Solver Settings ]============================================
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.07/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	s UNKNOWN

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-4107890-1466254337/watcher-4107890-1466254337 -o /tmp/evaluation-result-4107890-1466254337/solver-4107890-1466254337 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960 open-wbo-lsu HOME/instance-4107890-1466254337.opb 

pid=25513
running on 4 cores: 1,3,5,7

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: 2.24 2.22 2.15 4/176 25516
/proc/meminfo: memFree=30421704/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=6760 CPUtime=0 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 1426 0 0 0 0 0 0 0 20 0 1 0 27482906 6922240 1301 33554432000 4194304 6058637 140736371231056 140737209000248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 1690 1302 1208 456 0 153 0

[startup+0.100159 s]
/proc/loadavg: 2.24 2.22 2.15 4/176 25516
/proc/meminfo: memFree=30421704/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=11292 CPUtime=0.09 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 2542 0 0 0 9 0 0 0 20 0 1 0 27482906 11563008 2417 33554432000 4194304 6058637 140736371231056 140737209000248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 2823 2417 1208 456 0 1286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11292

[startup+0.200317 s]
/proc/loadavg: 2.24 2.22 2.15 4/176 25516
/proc/meminfo: memFree=30421704/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=13192 CPUtime=0.19 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 2994 0 0 0 19 0 0 0 20 0 1 0 27482906 13508608 2869 33554432000 4194304 6058637 140736371231056 140737209000248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 3298 2869 1208 456 0 1761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13192

[startup+0.300302 s]
/proc/loadavg: 2.24 2.22 2.15 4/176 25516
/proc/meminfo: memFree=30421704/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=16340 CPUtime=0.29 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 3715 0 0 0 29 0 0 0 20 0 1 0 27482906 16732160 3590 33554432000 4194304 6058637 140736371231056 140737209000248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 4085 3590 1208 456 0 2548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.700298 s]
/proc/loadavg: 2.24 2.22 2.15 4/176 25516
/proc/meminfo: memFree=30421704/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=89320 CPUtime=0.68 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 19414 0 0 0 66 2 0 0 20 0 1 0 27482906 91463680 19795 33554432000 4194304 6058637 140736371231056 140736371228776 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 22330 19799 162 456 0 21866 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 89320

[startup+1.50032 s]
/proc/loadavg: 2.30 2.23 2.15 4/177 25517
/proc/meminfo: memFree=30218104/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=281804 CPUtime=1.49 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 45241 0 0 0 141 8 0 0 20 0 1 0 27482906 288567296 58120 33554432000 4194304 6058637 140736371231056 140736371228776 4246170 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 70451 58120 167 456 0 69987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 281804

[startup+3.10029 s]
/proc/loadavg: 2.30 2.23 2.15 3/177 25517
/proc/meminfo: memFree=30188460/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=282728 CPUtime=3.09 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 45471 0 0 0 301 8 0 0 20 0 1 0 27482906 289513472 58350 33554432000 4194304 6058637 140736371231056 140736371229672 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 70682 58350 179 456 0 70218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 282728

[startup+6.30031 s]
/proc/loadavg: 2.30 2.23 2.15 3/177 25517
/proc/meminfo: memFree=30184248/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=286424 CPUtime=6.29 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 46570 0 0 0 621 8 0 0 20 0 1 0 27482906 293298176 59449 33554432000 4194304 6058637 140736371231056 140736371229672 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 71606 59449 180 456 0 71142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286424

[startup+12.7003 s]
/proc/loadavg: 2.34 2.24 2.16 4/177 25517
/proc/meminfo: memFree=30180292/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=287348 CPUtime=12.68 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 46792 0 0 0 1260 8 0 0 20 0 1 0 27482906 294244352 60182 33554432000 4194304 6058637 140736371231056 140736371229672 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 71837 60182 180 456 0 71373 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 287348

[startup+25.5073 s]
/proc/loadavg: 2.28 2.23 2.15 3/177 25517
/proc/meminfo: memFree=30176888/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=288536 CPUtime=25.49 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 47077 0 0 0 2541 8 0 0 20 0 1 0 27482906 295460864 60467 33554432000 4194304 6058637 140736371231056 140736371229608 4277359 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 72134 60467 180 456 0 71670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 288536

[startup+51.1003 s]
/proc/loadavg: 2.25 2.23 2.15 3/177 25517
/proc/meminfo: memFree=30191336/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=289592 CPUtime=51.08 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 47361 0 0 0 5099 9 0 0 20 0 1 0 27482906 296542208 61262 33554432000 4194304 6058637 140736371231056 140736371229672 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 72398 61262 180 456 0 71934 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 289592

[startup+102.3 s]
/proc/loadavg: 2.29 2.25 2.17 4/176 25518
/proc/meminfo: memFree=30177900/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=291136 CPUtime=102.27 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 47733 0 0 0 10218 9 0 0 20 0 1 0 27482906 298123264 63167 33554432000 4194304 6058637 140736371231056 140736371229672 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 72784 63167 180 456 0 72320 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 291136

[startup+162.3 s]
/proc/loadavg: 2.10 2.20 2.15 3/177 25520
/proc/meminfo: memFree=30178244/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=292328 CPUtime=162.26 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 48432 0 0 0 16215 11 0 0 20 0 1 0 27482906 299343872 60994 33554432000 4194304 6058637 140736371231056 140736371229672 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 73082 60994 181 456 0 72618 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 292328

[startup+222.3 s]
/proc/loadavg: 2.13 2.19 2.15 3/177 25521
/proc/meminfo: memFree=30163656/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=293436 CPUtime=222.25 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 48731 0 0 0 22213 12 0 0 20 0 1 0 27482906 300478464 62810 33554432000 4194304 6058637 140736371231056 140736371229672 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 73359 62810 181 456 0 72895 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 293436

[startup+282.3 s]
/proc/loadavg: 2.25 2.21 2.16 4/177 25522
/proc/meminfo: memFree=30171408/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=294492 CPUtime=282.22 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 49031 0 0 0 28210 12 0 0 20 0 1 0 27482906 301559808 64118 33554432000 4194304 6058637 140736371231056 140736371229672 4262641 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 73623 64118 181 456 0 73159 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 294492

[startup+342.307 s]
/proc/loadavg: 2.32 2.23 2.17 3/177 25523
/proc/meminfo: memFree=30176700/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=295592 CPUtime=342.21 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 49560 0 0 0 34207 14 0 0 20 0 1 0 27482906 302686208 60930 33554432000 4194304 6058637 140736371231056 140736371230120 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 73898 60930 181 456 0 73434 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 295592

[startup+402.3 s]
/proc/loadavg: 2.22 2.22 2.17 3/176 25708
/proc/meminfo: memFree=30182844/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=295988 CPUtime=402.19 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 49697 0 0 0 40205 14 0 0 20 0 1 0 27482906 303091712 62599 33554432000 4194304 6058637 140736371231056 140736371229672 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 73997 62599 181 456 0 73533 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 295988

[startup+462.3 s]
/proc/loadavg: 2.12 2.19 2.16 4/177 25710
/proc/meminfo: memFree=30179912/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=296780 CPUtime=462.18 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 49900 0 0 0 46203 15 0 0 20 0 1 0 27482906 303902720 63824 33554432000 4194304 6058637 140736371231056 140736371229672 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 74195 63824 181 456 0 73731 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 296780

[startup+522.3 s]
/proc/loadavg: 2.21 2.20 2.17 3/178 25714
/proc/meminfo: memFree=30169552/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=297308 CPUtime=522.17 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 50021 0 0 0 52202 15 0 0 20 0 1 0 27482906 304443392 65478 33554432000 4194304 6058637 140736371231056 140736371229672 4277589 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 74327 65478 181 456 0 73863 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 297308

[startup+582.3 s]
/proc/loadavg: 2.22 2.19 2.17 3/178 25738
/proc/meminfo: memFree=30171788/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=297836 CPUtime=582.16 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 50509 0 0 0 58200 16 0 0 20 0 1 0 27482906 304984064 62606 33554432000 4194304 6058637 140736371231056 140736371229672 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 74459 62606 181 456 0 73995 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 297836


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.15 2.14 2.15 3/177 25745
/proc/meminfo: memFree=30165048/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=301252 CPUtime=942.11 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 52332 0 0 0 94191 20 0 0 20 0 1 0 27482906 308482048 65563 33554432000 4194304 6058637 140736371231056 140736371229672 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75313 65563 181 456 0 74849 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 301252

[startup+1002.31 s]
/proc/loadavg: 2.32 2.19 2.16 4/177 25746
/proc/meminfo: memFree=30167788/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=301792 CPUtime=1002.11 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 52751 0 0 0 100190 21 0 0 20 0 1 0 27482906 309035008 63009 33554432000 4194304 6058637 140736371231056 140736371229672 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75448 63009 181 456 0 74984 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 301792

[startup+1062.3 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 25748
/proc/meminfo: memFree=30154264/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=302188 CPUtime=1062.09 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 52860 0 0 0 106188 21 0 0 20 0 1 0 27482906 309440512 64651 33554432000 4194304 6058637 140736371231056 140736371229672 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75547 64651 181 456 0 75083 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 302188

[startup+1122.3 s]
/proc/loadavg: 2.26 2.19 2.16 3/178 25752
/proc/meminfo: memFree=30160128/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=302716 CPUtime=1122.08 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 52986 0 0 0 112186 22 0 0 20 0 1 0 27482906 309981184 65815 33554432000 4194304 6058637 140736371231056 140736371229608 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75679 65815 181 456 0 75215 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 302716

[startup+1182.3 s]
/proc/loadavg: 2.17 2.17 2.16 4/177 25753
/proc/meminfo: memFree=30146848/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=302980 CPUtime=1182.07 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 53067 0 0 0 118185 22 0 0 20 0 1 0 27482906 310251520 67429 33554432000 4194304 6058637 140736371231056 140736371229672 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75745 67429 181 456 0 75281 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 302980

[startup+1242.3 s]
/proc/loadavg: 2.14 2.16 2.16 3/176 25754
/proc/meminfo: memFree=30168136/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=303380 CPUtime=1242.05 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 53652 0 0 0 124182 23 0 0 20 0 1 0 27482906 310661120 64006 33554432000 4194304 6058637 140736371231056 140736371229672 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75845 64006 181 456 0 75381 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 303380

[startup+1302.3 s]
/proc/loadavg: 2.22 2.18 2.16 3/177 25756
/proc/meminfo: memFree=30153272/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=303776 CPUtime=1302.05 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 53751 0 0 0 130181 24 0 0 20 0 1 0 27482906 311066624 65638 33554432000 4194304 6058637 140736371231056 140736371229672 4277464 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 75944 65638 181 456 0 75480 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 303776

[startup+1362.3 s]
/proc/loadavg: 2.16 2.16 2.16 4/177 25758
/proc/meminfo: memFree=30140816/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=304308 CPUtime=1362.03 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 53889 0 0 0 136179 24 0 0 20 0 1 0 27482906 311611392 67309 33554432000 4194304 6058637 140736371231056 140736371229672 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76077 67309 181 456 0 75613 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 304308

[startup+1422.3 s]
/proc/loadavg: 2.17 2.16 2.15 3/177 25759
/proc/meminfo: memFree=30145876/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=354792 CPUtime=1422.03 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 54409 0 0 0 142178 25 0 0 20 0 1 0 27482906 363307008 68325 33554432000 4194304 6058637 140736371231056 140736371230088 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 88698 68325 181 456 0 88234 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 354792

[startup+1482.3 s]
/proc/loadavg: 2.30 2.19 2.16 3/177 25760
/proc/meminfo: memFree=30149608/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=304972 CPUtime=1482.02 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 55027 0 0 0 148175 27 0 0 20 0 1 0 27482906 312291328 64996 33554432000 4194304 6058637 140736371231056 140736371229672 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76243 64996 181 456 0 75779 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 304972

[startup+1542.3 s]
/proc/loadavg: 2.33 2.21 2.17 4/177 25761
/proc/meminfo: memFree=30139620/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=305368 CPUtime=1542.02 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 55132 0 0 0 154175 27 0 0 20 0 1 0 27482906 312696832 66123 33554432000 4194304 6058637 140736371231056 140736371229672 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76342 66123 181 456 0 75878 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 305368

[startup+1602.3 s]
/proc/loadavg: 2.16 2.19 2.17 3/177 25762
/proc/meminfo: memFree=30140608/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=306320 CPUtime=1602 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 55293 0 0 0 160173 27 0 0 20 0 1 0 27482906 313671680 67817 33554432000 4194304 6058637 140736371231056 140736371229784 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76580 67817 181 456 0 76116 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 306320

[startup+1662.31 s]
/proc/loadavg: 2.10 2.16 2.16 3/177 25764
/proc/meminfo: memFree=30126088/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=356540 CPUtime=1662 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 55877 0 0 0 166172 28 0 0 20 0 1 0 27482906 365096960 69406 33554432000 4194304 6058637 140736371231056 140736371229672 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 89135 69406 181 456 0 88671 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 356540

[startup+1722.3 s]
/proc/loadavg: 2.11 2.16 2.16 4/178 25768
/proc/meminfo: memFree=30156172/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=306716 CPUtime=1721.98 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 56226 0 0 0 172169 29 0 0 20 0 1 0 27482906 314077184 65240 33554432000 4194304 6058637 140736371231056 140736371229672 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76679 65240 181 456 0 76215 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 306716

[startup+1782.3 s]
/proc/loadavg: 2.04 2.13 2.15 3/177 25769
/proc/meminfo: memFree=30141724/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=306980 CPUtime=1781.97 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 56297 0 0 0 178168 29 0 0 20 0 1 0 27482906 314347520 66844 33554432000 4194304 6058637 140736371231056 140736371229672 4277628 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76745 66844 181 456 0 76281 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 306980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.12 2.15 3/177 25769
/proc/meminfo: memFree=30139924/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=307124 CPUtime=1800.07 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 56341 0 0 0 179978 29 0 0 20 0 1 0 27482906 314494976 66888 33554432000 4194304 6058637 140736371231056 140736371229672 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76781 66888 181 456 0 76317 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 307124

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25516 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.03 2.12 2.15 3/177 25769
/proc/meminfo: memFree=30139924/32872528 swapFree=1074772/1156532
[pid=25516] ppid=25513 vsize=307124 CPUtime=1800.07 cores=1,3,5,7
/proc/25516/stat : 25516 (open-wbo-lsu) R 25513 25516 17542 0 -1 4202496 56341 0 0 0 179978 29 0 0 20 0 1 0 27482906 314494976 66888 33554432000 4194304 6058637 140736371231056 140736371229672 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25516/statm: 76781 66888 181 456 0 76317 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 307124

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.08
CPU user time (s): 1799.78
CPU system time (s): 0.300954
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 436812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.300954
maximum resident set size= 340156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56344
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= 52
involuntary context switches= 2211

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.05138 second user time and 7.57685 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 14:52:17
IDJOB=4107890
IDBENCH=73860
IDSOLVER=2545
FILE ID=node114/4107890-1466254337
RUNJOBID= node114-1466240825-17559
PBS_JOBID= 19918199
Free space on /tmp= 71716 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12037_7-sat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107890-1466254337/watcher-4107890-1466254337 -o /tmp/evaluation-result-4107890-1466254337/solver-4107890-1466254337 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960  open-wbo-lsu HOME/instance-4107890-1466254337.opb

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

MD5SUM BENCH= c76ba3fc1d0a0f3a1a96791ffe6c4cf4
RANDOM SEED=1029517457

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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:        30421704 kB
Buffers:          121932 kB
Cached:           155976 kB
SwapCached:          808 kB
Active:           351604 kB
Inactive:         186452 kB
Active(anon):     261576 kB
Inactive(anon):     1176 kB
Active(file):      90028 kB
Inactive(file):   185276 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              8936 kB
Writeback:             0 kB
AnonPages:       1433052 kB
Mapped:             8872 kB
Shmem:                 0 kB
Slab:             608228 kB
SReclaimable:      51724 kB
SUnreclaim:       556504 kB
KernelStack:        1424 kB
PageTables:         6856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1580144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 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= 71712 MiB
End job on node114 at 2016-06-18 15:22:17