Trace number 4107904

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 439.026 439.114

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j120/normalized-j12047_10-unsat.opb
MD5SUM185b639ab7915adc40998376a286d172
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 benchmark224.071
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables30492
Total number of constraints105829
Number of constraints which are clauses105329
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint1
Maximum length of a constraint68
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 421
Number of bits of the biggest sum of numbers9
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-4107904-1466254422.opb
0.00/0.00	c File size is 3186551 bytes.
439.00/439.11	c Sum of soft weights:            0
439.00/439.11	c |                                                                                                       |
439.00/439.11	c ========================================[ Problem Statistics ]===========================================
439.00/439.11	c |                                                                                                       |
439.00/439.11	c |  Problem Type:           Unweighted                                                                   |
439.00/439.11	c |  Number of variables:         30492                                                                   |
439.00/439.11	c |  Number of hard clauses:     105329                                                                   |
439.00/439.11	c |  Number of soft clauses:          0                                                                   |
439.00/439.11	c |  Number of cardinality:           0                                                                   |
439.00/439.11	c |  Number of PB :                 500                                                                   |
439.00/439.11	c |  Parse time:                   0.35 s                                                                 |
439.00/439.11	c |                                                                                                       |
439.00/439.11	c ==========================================[ Solver Settings ]============================================
439.00/439.11	c |                                                                                                       |
439.00/439.11	c |  Algorithm:                LinearSU                                                                   |
439.00/439.11	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
439.00/439.11	c |                                                                                                       |
439.00/439.11	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-4107904-1466254422/watcher-4107904-1466254422 -o /tmp/evaluation-result-4107904-1466254422/solver-4107904-1466254422 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466230464-10275 --watchdog 1960 open-wbo-lsu HOME/instance-4107904-1466254422.opb 

pid=18443
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: 2.24 2.16 2.10 4/176 18446
/proc/meminfo: memFree=30591152/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=5580 CPUtime=0 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 1132 0 0 0 0 0 0 0 20 0 1 0 27491101 5713920 1008 33554432000 4194304 6058637 140733877322256 140735808067688 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 1395 1008 913 456 0 153 0

[startup+0.100123 s]
/proc/loadavg: 2.24 2.16 2.10 4/176 18446
/proc/meminfo: memFree=30591152/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=9452 CPUtime=0.09 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 2093 0 0 0 9 0 0 0 20 0 1 0 27491101 9678848 1969 33554432000 4194304 6058637 140733877322256 140735808067688 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 2363 1969 913 456 0 1121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9452

[startup+0.200298 s]
/proc/loadavg: 2.24 2.16 2.10 4/176 18446
/proc/meminfo: memFree=30591152/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=11748 CPUtime=0.19 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 2643 0 0 0 19 0 0 0 20 0 1 0 27491101 12029952 2519 33554432000 4194304 6058637 140733877322256 140735808067688 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 2937 2519 913 456 0 1695 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11748

[startup+0.300285 s]
/proc/loadavg: 2.24 2.16 2.10 4/176 18446
/proc/meminfo: memFree=30591152/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=15028 CPUtime=0.29 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 3415 0 0 0 29 0 0 0 20 0 1 0 27491101 15388672 3291 33554432000 4194304 6058637 140733877322256 140735808067688 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 3757 3291 913 456 0 2515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15028

[startup+0.700274 s]
/proc/loadavg: 2.24 2.16 2.10 4/176 18446
/proc/meminfo: memFree=30591152/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=108788 CPUtime=0.69 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 21701 0 0 0 66 3 0 0 20 0 1 0 27491101 111398912 23152 33554432000 4194304 6058637 140733877322256 140733877320968 4277471 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27197 23152 167 456 0 26733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108788

[startup+1.50028 s]
/proc/loadavg: 2.24 2.16 2.10 3/177 18447
/proc/meminfo: memFree=30497752/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=110256 CPUtime=1.49 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 22004 0 0 0 146 3 0 0 20 0 1 0 27491101 112902144 23455 33554432000 4194304 6058637 140733877322256 140733877320872 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27564 23455 175 456 0 27100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110256

[startup+3.10029 s]
/proc/loadavg: 2.24 2.16 2.10 3/177 18447
/proc/meminfo: memFree=30497256/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=110752 CPUtime=3.09 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 22131 0 0 0 306 3 0 0 20 0 1 0 27491101 113410048 23582 33554432000 4194304 6058637 140733877322256 140733877320856 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27688 23582 177 456 0 27224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110752

[startup+6.30029 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 18447
/proc/meminfo: memFree=30494520/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=111448 CPUtime=6.29 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 22205 0 0 0 626 3 0 0 20 0 1 0 27491101 114122752 23656 33554432000 4194304 6058637 140733877322256 140733877320856 4277660 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27862 23656 177 456 0 27398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111448

[startup+12.7003 s]
/proc/loadavg: 2.20 2.16 2.10 3/177 18447
/proc/meminfo: memFree=30491760/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=111448 CPUtime=12.69 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 22259 0 0 0 1266 3 0 0 20 0 1 0 27491101 114122752 24221 33554432000 4194304 6058637 140733877322256 140733877320856 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27862 24221 177 456 0 27398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111448

[startup+25.5004 s]
/proc/loadavg: 2.31 2.18 2.11 3/177 18447
/proc/meminfo: memFree=30514308/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=111448 CPUtime=25.49 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 22832 0 0 0 2545 4 0 0 20 0 1 0 27491101 114122752 23700 33554432000 4194304 6058637 140733877322256 140733877321320 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 27862 23700 180 456 0 27398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111448

[startup+51.1004 s]
/proc/loadavg: 2.35 2.20 2.11 3/177 18447
/proc/meminfo: memFree=30512088/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=112200 CPUtime=51.08 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 23264 0 0 0 5104 4 0 0 20 0 1 0 27491101 114892800 23686 33554432000 4194304 6058637 140733877322256 140733877321320 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 28050 23686 180 456 0 27586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112200

[startup+102.3 s]
/proc/loadavg: 2.20 2.18 2.11 3/177 18448
/proc/meminfo: memFree=30474560/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=143384 CPUtime=102.28 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 23590 0 0 0 10223 5 0 0 20 0 1 0 27491101 146825216 31666 33554432000 4194304 6058637 140733877322256 140733877321016 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 35846 31666 180 456 0 35382 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 143384

[startup+162.3 s]
/proc/loadavg: 2.19 2.18 2.11 3/177 18449
/proc/meminfo: memFree=30433480/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=173732 CPUtime=162.25 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 23845 0 0 0 16220 5 0 0 20 0 1 0 27491101 177901568 40058 33554432000 4194304 6058637 140733877322256 140733877321016 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 43433 40058 180 456 0 42969 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 173732

[startup+222.307 s]
/proc/loadavg: 2.25 2.19 2.11 3/177 18450
/proc/meminfo: memFree=30393920/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204080 CPUtime=222.25 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24525 0 0 0 22219 6 0 0 20 0 1 0 27491101 208977920 48396 33554432000 4194304 6058637 140733877322256 140733877321016 4277394 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51020 48396 180 456 0 50556 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 204080

[startup+282.3 s]
/proc/loadavg: 2.14 2.17 2.11 3/177 18451
/proc/meminfo: memFree=30470436/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=143488 CPUtime=282.23 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24529 0 0 0 28217 6 0 0 20 0 1 0 27491101 146931712 33482 33554432000 4194304 6058637 140733877322256 140733877321048 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 35872 33482 180 456 0 35408 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 143488

[startup+342.3 s]
/proc/loadavg: 2.17 2.16 2.10 3/177 18499
/proc/meminfo: memFree=30439388/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=342.22 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24985 0 0 0 34215 7 0 0 20 0 1 0 27491101 209088512 46675 33554432000 4194304 6058637 140733877322256 140733877321016 4277712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 46675 180 456 0 50583 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 204188

[startup+402.3 s]
/proc/loadavg: 2.17 2.16 2.10 3/178 18503
/proc/meminfo: memFree=30426160/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=402.21 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 40214 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 204188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18446 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+409.6 s]
/proc/loadavg: 2.14 2.16 2.10 4/178 18503
/proc/meminfo: memFree=30424204/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=409.51 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 40944 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 409.51
Current children cumulated vsize (KiB) 204188

[startup+422.4 s]
/proc/loadavg: 2.12 2.15 2.10 3/178 18503
/proc/meminfo: memFree=30424080/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=422.31 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 42224 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 204188

[startup+428.8 s]
/proc/loadavg: 2.11 2.15 2.10 3/178 18503
/proc/meminfo: memFree=30423956/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=428.7 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 42863 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 428.7
Current children cumulated vsize (KiB) 204188

[startup+435.2 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 18503
/proc/meminfo: memFree=30421412/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=435.1 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43503 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4254977 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 204188

[startup+436.807 s]
/proc/loadavg: 2.16 2.16 2.10 4/178 18503
/proc/meminfo: memFree=30421412/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=436.71 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43664 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4278287 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 436.71
Current children cumulated vsize (KiB) 204188

[startup+438.4 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 18503
/proc/meminfo: memFree=30421412/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=438.3 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43823 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 438.3
Current children cumulated vsize (KiB) 204188

[startup+438.8 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 18503
/proc/meminfo: memFree=30421412/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=438.7 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43863 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4278255 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 438.7
Current children cumulated vsize (KiB) 204188

[startup+439.007 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 18525
/proc/meminfo: memFree=30419516/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=438.91 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43884 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4255546 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 438.91
Current children cumulated vsize (KiB) 204188

[startup+439.1 s]
/proc/loadavg: 2.16 2.16 2.10 3/178 18525
/proc/meminfo: memFree=30419516/32872528 swapFree=877056/942464
[pid=18446] ppid=18443 vsize=204188 CPUtime=439 cores=0,2,4,6
/proc/18446/stat : 18446 (open-wbo-lsu) R 18443 18446 10259 0 -1 4202496 24988 0 0 0 43893 7 0 0 20 0 1 0 27491101 209088512 48211 33554432000 4194304 6058637 140733877322256 140733877321016 4278120 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/18446/statm: 51047 48211 180 456 0 50583 0
Current children cumulated CPU time (s) 439
Current children cumulated vsize (KiB) 204188

Child status: 20
Real time (s): 439.114
CPU time (s): 439.026
CPU user time (s): 438.949
CPU system time (s): 0.076988
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 204188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 438.949
system time used= 0.076988
maximum resident set size= 194392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24991
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= 25
involuntary context switches= 524

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.08483 second user time and 1.71774 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 14:53:42
IDJOB=4107904
IDBENCH=73956
IDSOLVER=2545
FILE ID=node113/4107904-1466254422
RUNJOBID= node113-1466230464-10275
PBS_JOBID= 19918179
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12047_10-unsat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107904-1466254422/watcher-4107904-1466254422 -o /tmp/evaluation-result-4107904-1466254422/solver-4107904-1466254422 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466230464-10275 --watchdog 1960  open-wbo-lsu HOME/instance-4107904-1466254422.opb

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

MD5SUM BENCH= 185b639ab7915adc40998376a286d172
RANDOM SEED=57294569

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30591796 kB
Buffers:          100396 kB
Cached:           217512 kB
SwapCached:         1896 kB
Active:           374112 kB
Inactive:         228144 kB
Active(anon):     283976 kB
Inactive(anon):     2728 kB
Active(file):      90136 kB
Inactive(file):   225416 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:              7632 kB
Writeback:             8 kB
AnonPages:       1226348 kB
Mapped:             7848 kB
Shmem:                 0 kB
Slab:             603732 kB
SReclaimable:      47488 kB
SUnreclaim:       556244 kB
KernelStack:        1456 kB
PageTables:         6144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1385480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71688 MiB
End job on node113 at 2016-06-18 15:01:01