Trace number 4083510

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-j12039_7-sat.opb
MD5SUM0f318fc75cd8d877b44870fe2fa76e77
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 variables25410
Total number of constraints83992
Number of constraints which are clauses83576
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints416
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 49
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 732
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-4083510-1465351059.opb
0.00/0.00	c File size is 2777152 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:         25410                                                                   |
1800.07/1800.40	c |  Number of hard clauses:      83576                                                                   |
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 :                 416                                                                   |
1800.07/1800.40	c |  Parse time:                   0.31 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-4083510-1465351059/watcher-4083510-1465351059 -o /tmp/evaluation-result-4083510-1465351059/solver-4083510-1465351059 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1465337038-20984 --watchdog 1960 open-wbo-lsu HOME/instance-4083510-1465351059.opb 

pid=24335
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: 2.18 2.21 2.18 4/176 24338
/proc/meminfo: memFree=29627492/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=5184 CPUtime=0 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 1045 0 0 0 0 0 0 0 20 0 1 0 117039385 5308416 921 33554432000 4194304 6058637 140734683281888 140735689028472 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 1296 921 814 456 0 153 0

[startup+0.100169 s]
/proc/loadavg: 2.18 2.21 2.18 4/176 24338
/proc/meminfo: memFree=29627492/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=8660 CPUtime=0.09 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 1899 0 0 0 9 0 0 0 20 0 1 0 117039385 8867840 1775 33554432000 4194304 6058637 140734683281888 140735689028472 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 2165 1775 814 456 0 1022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8660

[startup+0.200378 s]
/proc/loadavg: 2.18 2.21 2.18 4/176 24338
/proc/meminfo: memFree=29627492/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=11616 CPUtime=0.19 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 2582 0 0 0 19 0 0 0 20 0 1 0 117039385 11894784 2458 33554432000 4194304 6058637 140734683281888 140735689028472 4210712 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 2904 2458 814 456 0 1761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11616

[startup+0.3003 s]
/proc/loadavg: 2.18 2.21 2.18 4/176 24338
/proc/meminfo: memFree=29627492/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=14236 CPUtime=0.29 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 3154 0 0 0 29 0 0 0 20 0 1 0 117039385 14577664 3030 33554432000 4194304 6058637 140734683281888 140735689028472 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 3559 3030 814 456 0 2416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14236

[startup+0.700309 s]
/proc/loadavg: 2.18 2.21 2.18 4/176 24338
/proc/meminfo: memFree=29627492/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=140780 CPUtime=0.69 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 25186 0 0 0 64 5 0 0 20 0 1 0 117039385 144158720 30943 33554432000 4194304 6058637 140734683281888 140735689028472 4239645 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 35195 30944 162 456 0 34731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140780

[startup+1.50031 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 24339
/proc/meminfo: memFree=29384832/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=323580 CPUtime=1.49 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 48298 0 0 0 140 9 0 0 20 0 1 0 117039385 331345920 69802 33554432000 4194304 6058637 140734683281888 140734683279336 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 80895 69802 167 456 0 80431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 323580

[startup+3.10032 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 24339
/proc/meminfo: memFree=29346748/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=325692 CPUtime=3.09 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 48840 0 0 0 300 9 0 0 20 0 1 0 117039385 333508608 70344 33554432000 4194304 6058637 140734683281888 140734683280504 4277589 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 81423 70344 179 456 0 80959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 325692

[startup+6.30033 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 24339
/proc/meminfo: memFree=29338936/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=327672 CPUtime=6.29 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 49365 0 0 0 619 10 0 0 20 0 1 0 117039385 335536128 71380 33554432000 4194304 6058637 140734683281888 140734683280616 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 81918 71380 179 456 0 81454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327672

[startup+12.7003 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 24339
/proc/meminfo: memFree=29338008/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=328596 CPUtime=12.69 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 49588 0 0 0 1259 10 0 0 20 0 1 0 117039385 336482304 71603 33554432000 4194304 6058637 140734683281888 140734683280616 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 82149 71603 180 456 0 81685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 328596

[startup+25.5004 s]
/proc/loadavg: 2.27 2.22 2.18 4/176 24339
/proc/meminfo: memFree=29335268/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=329388 CPUtime=25.49 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 49796 0 0 0 2539 10 0 0 20 0 1 0 117039385 337293312 72322 33554432000 4194304 6058637 140734683281888 140734683280504 4277353 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 82347 72322 180 456 0 81883 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 329388

[startup+51.1004 s]
/proc/loadavg: 2.23 2.22 2.18 3/176 24339
/proc/meminfo: memFree=29337868/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=330576 CPUtime=51.08 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 50093 0 0 0 5098 10 0 0 20 0 1 0 117039385 338509824 73641 33554432000 4194304 6058637 140734683281888 140734683280504 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 82644 73641 180 456 0 82180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 330576

[startup+102.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 24341
/proc/meminfo: memFree=29320832/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=331840 CPUtime=102.26 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 50457 0 0 0 10216 10 0 0 20 0 1 0 117039385 339804160 75520 33554432000 4194304 6058637 140734683281888 140734683280504 4277798 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 82960 75520 180 456 0 82496 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 331840

[startup+162.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/178 24345
/proc/meminfo: memFree=29319300/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=332792 CPUtime=162.23 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 50714 0 0 0 16212 11 0 0 20 0 1 0 117039385 340779008 77279 33554432000 4194304 6058637 140734683281888 140734683280504 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 83198 77279 180 456 0 82734 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 332792

[startup+222.308 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 24369
/proc/meminfo: memFree=29328120/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=333716 CPUtime=222.21 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 51373 0 0 0 22208 13 0 0 20 0 1 0 117039385 341725184 72697 33554432000 4194304 6058637 140734683281888 140734683280504 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 83429 72697 181 456 0 82965 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 333716

[startup+282.3 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 24370
/proc/meminfo: memFree=29329920/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=334532 CPUtime=282.2 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 51562 0 0 0 28206 14 0 0 20 0 1 0 117039385 342560768 74419 33554432000 4194304 6058637 140734683281888 140734683280504 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 83633 74419 181 456 0 83169 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 334532

[startup+342.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 24372
/proc/meminfo: memFree=29312920/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=335060 CPUtime=342.19 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 51717 0 0 0 34205 14 0 0 20 0 1 0 117039385 343101440 76618 33554432000 4194304 6058637 140734683281888 140734683280504 4278120 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 83765 76618 181 456 0 83301 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 335060

[startup+402.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 24373
/proc/meminfo: memFree=29307332/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=335732 CPUtime=402.18 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 51895 0 0 0 40204 14 0 0 20 0 1 0 117039385 343789568 78329 33554432000 4194304 6058637 140734683281888 140734683280504 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 83933 78329 181 456 0 83469 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 335732

[startup+462.3 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 24374
/proc/meminfo: memFree=29327812/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=336460 CPUtime=462.17 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 52134 0 0 0 46202 15 0 0 20 0 1 0 117039385 344535040 73570 33554432000 4194304 6058637 140734683281888 140734683280952 4278328 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 84115 73570 181 456 0 83651 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 336460

[startup+522.3 s]
/proc/loadavg: 2.18 2.18 2.18 3/177 24375
/proc/meminfo: memFree=29320892/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=336724 CPUtime=522.17 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 52239 0 0 0 52201 16 0 0 20 0 1 0 117039385 344805376 75208 33554432000 4194304 6058637 140734683281888 140734683280504 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 84181 75208 181 456 0 83717 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 336724

[startup+582.3 s]
/proc/loadavg: 2.35 2.22 2.19 3/177 24376
/proc/meminfo: memFree=29318344/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=337124 CPUtime=582.16 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 52323 0 0 0 58200 16 0 0 20 0 1 0 117039385 345214976 76825 33554432000 4194304 6058637 140734683281888 140734683280504 4278436 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 84281 76825 181 456 0 83817 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 337124


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


[startup+882.307 s]
/proc/loadavg: 2.28 2.22 2.19 4/177 24385
/proc/meminfo: memFree=29298528/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=339256 CPUtime=882.11 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 53324 0 0 0 88193 18 0 0 20 0 1 0 117039385 347398144 79224 33554432000 4194304 6058637 140734683281888 140734683280504 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 84814 79224 181 456 0 84350 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 339256

[startup+942.3 s]
/proc/loadavg: 2.33 2.24 2.19 3/177 24387
/proc/meminfo: memFree=29293832/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=340028 CPUtime=942.1 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 53460 0 0 0 94192 18 0 0 20 0 1 0 117039385 348188672 81404 33554432000 4194304 6058637 140734683281888 140734683280616 4277806 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85007 81404 181 456 0 84543 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 340028

[startup+1002.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 24388
/proc/meminfo: memFree=29280112/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=340560 CPUtime=1002.09 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 53740 0 0 0 100190 19 0 0 20 0 1 0 117039385 348733440 82706 33554432000 4194304 6058637 140734683281888 140734683280504 4277640 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85140 82706 181 456 0 84676 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 340560

[startup+1062.3 s]
/proc/loadavg: 2.41 2.27 2.20 4/177 24389
/proc/meminfo: memFree=29311532/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=340692 CPUtime=1062.08 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 53875 0 0 0 106188 20 0 0 20 0 1 0 117039385 348868608 75655 33554432000 4194304 6058637 140734683281888 140734683280504 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85173 75655 181 456 0 84709 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 340692

[startup+1122.3 s]
/proc/loadavg: 2.21 2.23 2.19 3/177 24390
/proc/meminfo: memFree=29309132/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=341088 CPUtime=1122.07 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 53999 0 0 0 112187 20 0 0 20 0 1 0 117039385 349274112 77823 33554432000 4194304 6058637 140734683281888 140734683280504 4277403 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85272 77823 181 456 0 84808 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 341088

[startup+1182.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 24391
/proc/meminfo: memFree=29295604/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=341352 CPUtime=1182.07 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54053 0 0 0 118186 21 0 0 20 0 1 0 117039385 349544448 79410 33554432000 4194304 6058637 140734683281888 140734683280504 4277525 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85338 79410 181 456 0 84874 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 341352

[startup+1242.3 s]
/proc/loadavg: 2.24 2.24 2.18 4/177 24393
/proc/meminfo: memFree=29318456/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=341748 CPUtime=1242.06 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54570 0 0 0 124184 22 0 0 20 0 1 0 117039385 349949952 74695 33554432000 4194304 6058637 140734683281888 140734683280952 4277525 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85437 74695 181 456 0 84973 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 341748

[startup+1302.3 s]
/proc/loadavg: 2.18 2.22 2.18 4/177 24394
/proc/meminfo: memFree=29300812/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=342148 CPUtime=1302.05 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54662 0 0 0 130183 22 0 0 20 0 1 0 117039385 350359552 76831 33554432000 4194304 6058637 140734683281888 140734683280504 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85537 76831 181 456 0 85073 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 342148

[startup+1362.3 s]
/proc/loadavg: 2.27 2.24 2.19 4/178 24398
/proc/meminfo: memFree=29299724/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=342564 CPUtime=1362.04 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54799 0 0 0 136181 23 0 0 20 0 1 0 117039385 350785536 78501 33554432000 4194304 6058637 140734683281888 140734683280504 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85641 78501 181 456 0 85177 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 342564

[startup+1422.3 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 24444
/proc/meminfo: memFree=29147476/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=342696 CPUtime=1422.04 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54816 0 0 0 142181 23 0 0 20 0 1 0 117039385 350920704 80051 33554432000 4194304 6058637 140734683281888 140734683280440 4277533 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85674 80051 181 456 0 85210 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 342696

[startup+1482.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 24445
/proc/meminfo: memFree=29130656/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=342960 CPUtime=1482.02 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 54885 0 0 0 148179 23 0 0 20 0 1 0 117039385 351191040 82179 33554432000 4194304 6058637 140734683281888 140734683280504 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85740 82179 181 456 0 85276 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 342960

[startup+1542.31 s]
/proc/loadavg: 2.23 2.23 2.18 3/177 24447
/proc/meminfo: memFree=29161724/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=343092 CPUtime=1542.01 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55043 0 0 0 154177 24 0 0 20 0 1 0 117039385 351326208 76300 33554432000 4194304 6058637 140734683281888 140734683280952 4277357 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85773 76300 181 456 0 85309 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 343092

[startup+1602.3 s]
/proc/loadavg: 2.25 2.23 2.18 4/177 24448
/proc/meminfo: memFree=29145340/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=343384 CPUtime=1601.99 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55118 0 0 0 160175 24 0 0 20 0 1 0 117039385 351625216 77908 33554432000 4194304 6058637 140734683281888 140734683280504 4277394 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85846 77908 181 456 0 85382 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 343384

[startup+1662.3 s]
/proc/loadavg: 2.30 2.25 2.19 4/177 24449
/proc/meminfo: memFree=29129576/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=343648 CPUtime=1661.98 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55193 0 0 0 166174 24 0 0 20 0 1 0 117039385 351895552 79516 33554432000 4194304 6058637 140734683281888 140734683280504 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85912 79516 181 456 0 85448 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 343648

[startup+1722.3 s]
/proc/loadavg: 2.35 2.27 2.20 3/177 24450
/proc/meminfo: memFree=29132828/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=343912 CPUtime=1721.98 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55238 0 0 0 172173 25 0 0 20 0 1 0 117039385 352165888 81605 33554432000 4194304 6058637 140734683281888 140734683280440 4277545 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 85978 81605 181 456 0 85514 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 343912

[startup+1782.3 s]
/proc/loadavg: 2.25 2.25 2.19 4/177 24451
/proc/meminfo: memFree=29116380/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=344176 CPUtime=1781.97 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55323 0 0 0 178172 25 0 0 20 0 1 0 117039385 352436224 83223 33554432000 4194304 6058637 140734683281888 140734683280504 4246099 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 86044 83223 181 456 0 85580 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 344176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.19 2.24 2.19 3/177 24452
/proc/meminfo: memFree=29143972/32872528 swapFree=16700/1645768
[pid=24338] ppid=24335 vsize=344176 CPUtime=1800.07 cores=1,3,5,7
/proc/24338/stat : 24338 (open-wbo-lsu) R 24335 24338 20967 0 -1 4202496 55748 0 0 0 179980 27 0 0 20 0 1 0 117039385 352436224 75339 33554432000 4194304 6058637 140734683281888 140734683280952 4278181 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/24338/statm: 86044 75339 181 456 0 85580 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 344176

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 24338 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.08
CPU user time (s): 1799.81
CPU system time (s): 0.274958
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 474404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.274958
maximum resident set size= 428532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55751
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= 76
involuntary context switches= 1874

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.56531 second user time and 7.05993 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-08 03:57:39
IDJOB=4083510
IDBENCH=74369
IDSOLVER=2545
FILE ID=node124/4083510-1465351059
RUNJOBID= node124-1465337038-20984
PBS_JOBID= 19853397
Free space on /tmp= 71716 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12039_7-sat.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083510-1465351059/watcher-4083510-1465351059 -o /tmp/evaluation-result-4083510-1465351059/solver-4083510-1465351059 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1465337038-20984 --watchdog 1960  open-wbo-lsu HOME/instance-4083510-1465351059.opb

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

MD5SUM BENCH= 0f318fc75cd8d877b44870fe2fa76e77
RANDOM SEED=628348811

node124.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		: 2666.707
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	: 5333.41
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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:        29627632 kB
Buffers:          134136 kB
Cached:           556032 kB
SwapCached:          752 kB
Active:           423588 kB
Inactive:         435204 kB
Active(anon):     169124 kB
Inactive(anon):     2072 kB
Active(file):     254464 kB
Inactive(file):   433132 kB
Unevictable:     1645768 kB
Mlocked:           16700 kB
SwapTotal:      67108856 kB
SwapFree:       67097728 kB
Dirty:              7368 kB
Writeback:            28 kB
AnonPages:       1814300 kB
Mapped:             7832 kB
Shmem:                 0 kB
Slab:             606972 kB
SReclaimable:      50884 kB
SUnreclaim:       556088 kB
KernelStack:        1456 kB
PageTables:         7688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1939012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1732608 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 node124 at 2016-06-08 04:27:40