Trace number 3495356

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
OptimuS p100_source? (TO) 1800.13 1800.08

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc1093.cnf
MD5SUMb5791a653c2b08e4479efceeff76dde2
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.36858
Satisfiable
(Un)Satisfiability was proved
Number of variables106648
Number of clauses337439
Sum of the clauses size896316
Maximum clause length3
Minimum clause length1
Number of clauses of size 12907
Number of clauses of size 2110187
Number of clauses of size 3224345
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495356-1307809611/watcher-3495356-1307809611 -o /tmp/evaluation-result-3495356-1307809611/solver-3495356-1307809611 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495356-1307809611.cnf 

running on 2 cores: 1,3

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.58 2.75 3.26 4/180 30887
/proc/meminfo: memFree=31706664/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=23084 CPUtime=0 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 1460 0 0 0 0 0 0 0 22 0 1 0 873376600 23638016 1383 33554432000 4194304 4279399 140734146180496 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 5771 1386 223 21 0 2408 0

[startup+0.040018 s]
/proc/loadavg: 1.58 2.75 3.26 4/180 30887
/proc/meminfo: memFree=31706664/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=38312 CPUtime=0.03 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 5091 0 0 0 3 0 0 0 22 0 1 0 873376600 39231488 4913 33554432000 4194304 4279399 140734146180496 18446744073709551615 228095109362 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30887/statm: 9578 4913 224 21 0 6215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38312

[startup+0.101014 s]
/proc/loadavg: 1.58 2.75 3.26 4/180 30887
/proc/meminfo: memFree=31706664/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=60104 CPUtime=0.09 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 10279 0 0 0 8 1 0 0 22 0 1 0 873376600 61546496 9931 33554432000 4194304 4279399 140734146180496 18446744073709551615 4266297 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30887/statm: 15026 9931 224 21 0 11663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60104

[startup+0.300945 s]
/proc/loadavg: 1.58 2.75 3.26 4/180 30887
/proc/meminfo: memFree=31706664/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=114548 CPUtime=0.29 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 22502 0 0 0 26 3 0 0 23 0 1 0 873376600 117297152 22079 33554432000 4194304 4279399 140734146180496 18446744073709551615 228094854953 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30887/statm: 28637 22079 240 21 0 25274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 114548

[startup+0.700871 s]
/proc/loadavg: 1.58 2.75 3.26 4/180 30887
/proc/meminfo: memFree=31706664/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=135804 CPUtime=0.68 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 27792 0 0 0 65 3 0 0 25 0 1 0 873376600 139063296 27368 33554432000 4194304 4279399 140734146180496 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30887/statm: 33951 27368 251 21 0 30588 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 135804

[startup+1.50076 s]
/proc/loadavg: 1.58 2.75 3.26 6/190 30918
/proc/meminfo: memFree=31126464/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=135804 CPUtime=1.48 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 27794 0 0 0 145 3 0 0 25 0 1 0 873376600 139063296 27370 33554432000 4194304 4279399 140734146180496 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 33951 27370 251 21 0 30588 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135804

[startup+3.10047 s]
/proc/loadavg: 1.58 2.75 3.26 6/190 30918
/proc/meminfo: memFree=31031232/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=135948 CPUtime=3.08 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 27819 0 0 0 305 3 0 0 25 0 1 0 873376600 139210752 27395 33554432000 4194304 4279399 140734146180496 18446744073709551615 4209894 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 33987 27395 251 21 0 30624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 135948

[startup+6.30088 s]
/proc/loadavg: 1.78 2.77 3.26 5/190 30918
/proc/meminfo: memFree=31030724/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=135948 CPUtime=6.28 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 27821 0 0 0 625 3 0 0 25 0 1 0 873376600 139210752 27397 33554432000 4194304 4279399 140734146180496 18446744073709551615 4207555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 33987 27397 251 21 0 30624 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 135948

[startup+12.7007 s]
/proc/loadavg: 1.95 2.79 3.27 6/190 30918
/proc/meminfo: memFree=31029400/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=135948 CPUtime=12.69 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 27824 0 0 0 1265 4 0 0 25 0 1 0 873376600 139210752 27400 33554432000 4194304 4279399 140734146180496 18446744073709551615 4209637 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 33987 27400 251 21 0 30624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135948

[startup+25.5004 s]
/proc/loadavg: 2.41 2.85 3.28 6/190 30918
/proc/meminfo: memFree=30708132/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=269692 CPUtime=25.48 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 59205 0 0 0 2541 7 0 0 25 0 1 0 873376600 276164608 58304 33554432000 4194304 4279399 140734146180496 18446744073709551615 4242170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 67423 58304 270 21 0 64060 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 269692

[startup+51.1007 s]
/proc/loadavg: 2.95 2.94 3.29 6/190 30919
/proc/meminfo: memFree=30320988/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=484328 CPUtime=51.09 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 97149 0 0 0 5096 13 0 0 25 0 1 0 873376600 495951872 96231 33554432000 4194304 4279399 140734146180496 18446744073709551615 4209532 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 121082 96231 270 21 0 117719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 484328

[startup+102.307 s]
/proc/loadavg: 3.54 3.10 3.33 6/190 30920
/proc/meminfo: memFree=30276624/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=484328 CPUtime=102.3 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 107924 0 0 0 10215 15 0 0 25 0 1 0 873376600 495951872 107003 33554432000 4194304 4279399 140734146180496 18446744073709551615 4257997 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 121082 107003 270 21 0 117719 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 484328

[startup+162.3 s]
/proc/loadavg: 3.83 3.26 3.37 6/190 30922
/proc/meminfo: memFree=29949472/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=700464 CPUtime=162.28 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 168027 0 0 0 16205 23 0 0 25 0 1 0 873376600 717275136 167104 33554432000 4194304 4279399 140734146180496 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 175116 167104 270 21 0 171753 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 700464

[startup+222.3 s]
/proc/loadavg: 3.94 3.39 3.40 6/190 30923
/proc/meminfo: memFree=28323908/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2541944 CPUtime=222.29 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 488267 0 0 0 22166 63 0 0 25 0 1 0 873376600 2602950656 487310 33554432000 4194304 4279399 140734146180496 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635486 487310 270 21 0 632123 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2541944

[startup+282.3 s]
/proc/loadavg: 4.03 3.52 3.45 6/190 30925
/proc/meminfo: memFree=27900916/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542424 CPUtime=282.3 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 494134 0 0 0 28166 64 0 0 25 0 1 0 873376600 2603442176 493175 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260567 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635606 493175 270 21 0 632243 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2542424

[startup+342.3 s]
/proc/loadavg: 4.01 3.60 3.48 6/190 30927
/proc/meminfo: memFree=27862684/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542424 CPUtime=342.29 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 503887 0 0 0 34164 65 0 0 25 0 1 0 873376600 2603442176 502926 33554432000 4194304 4279399 140734146180496 18446744073709551615 4235667 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635606 502926 270 21 0 632243 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2542424

[startup+402.3 s]
/proc/loadavg: 4.00 3.67 3.51 6/190 30928
/proc/meminfo: memFree=27796072/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=402.29 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 40162 67 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260854 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2542744

[startup+462.3 s]
/proc/loadavg: 4.06 3.74 3.54 6/190 30930
/proc/meminfo: memFree=27796164/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=462.3 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 46163 67 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260567 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2542744

[startup+522.3 s]
/proc/loadavg: 4.08 3.80 3.57 6/190 30931
/proc/meminfo: memFree=27796136/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=522.3 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 52163 67 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260567 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2542744

[startup+582.3 s]
/proc/loadavg: 4.03 3.84 3.59 6/190 30933
/proc/meminfo: memFree=27796104/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=582.3 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 58163 67 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4210164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2542744

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.08 3.93 3.68 6/190 30939
/proc/meminfo: memFree=27795124/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=822.31 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 82163 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4208914 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2542744

[startup+882.301 s]
/proc/loadavg: 4.03 3.94 3.70 5/190 30941
/proc/meminfo: memFree=27795216/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=882.31 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 88163 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4257979 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2542744

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 3.72 6/190 30943
/proc/meminfo: memFree=27795324/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=942.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 94164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4226736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2542744

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.74 5/190 30944
/proc/meminfo: memFree=27795420/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1002.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 100164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4242103 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2542744

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.75 5/190 30946
/proc/meminfo: memFree=27795516/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1062.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 106164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4257979 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2542744

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.77 5/190 30947
/proc/meminfo: memFree=27795464/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1122.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 112164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4258032 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2542744

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 30949
/proc/meminfo: memFree=27795304/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1182.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 118164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4242170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2542744

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 30951
/proc/meminfo: memFree=27794648/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1242.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 124164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4208424 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2542744

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.80 6/190 30952
/proc/meminfo: memFree=27794484/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1302.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 130165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4241918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2542744

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 30954
/proc/meminfo: memFree=27794576/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1362.32 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 136164 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4241922 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 2542744

[startup+1422.31 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 30955
/proc/meminfo: memFree=27794660/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1422.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 142165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4257997 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 2542744

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 30957
/proc/meminfo: memFree=27782984/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1482.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 148165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4241808 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 2542744

[startup+1542.3 s]
/proc/loadavg: 4.06 4.00 3.84 6/190 30959
/proc/meminfo: memFree=27783080/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1542.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 154165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 2542744

[startup+1602.3 s]
/proc/loadavg: 4.02 4.00 3.84 6/190 30960
/proc/meminfo: memFree=27783044/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1602.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 160165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4258054 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2542744

[startup+1662.3 s]
/proc/loadavg: 4.01 4.00 3.85 6/190 30962
/proc/meminfo: memFree=27783136/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1662.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 166165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4241856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 2542744

[startup+1722.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 30963
/proc/meminfo: memFree=27783224/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1722.33 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 172165 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260851 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 2542744

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 30965
/proc/meminfo: memFree=27782324/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1782.34 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 178166 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4236219 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2542744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 30966
/proc/meminfo: memFree=27782308/32951124 swapFree=67053960/67111528
[pid=30887] ppid=30885 vsize=2542744 CPUtime=1800.04 cores=1,3
/proc/30887/stat : 30887 (OptimuS_release) R 30885 30887 29438 0 -1 4202496 520317 0 0 0 179936 68 0 0 25 0 1 0 873376600 2603769856 519352 33554432000 4194304 4279399 140734146180496 18446744073709551615 4260368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30887/statm: 635686 519352 270 21 0 632323 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2542744

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.13
CPU user time (s): 1799.37
CPU system time (s): 0.763883
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2542744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.763883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 520317
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= 10
involuntary context switches= 20925

runsolver used 2.91256 second user time and 6.91495 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 18:26:51
IDJOB=3495356
IDBENCH=89572
IDSOLVER=1987
FILE ID=node142/3495356-1307809611
RUNJOBID= node142-1307809611-30861
PBS_JOBID= 13551046
Free space on /tmp= 74088 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc1093.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495356-1307809611/watcher-3495356-1307809611 -o /tmp/evaluation-result-3495356-1307809611/solver-3495356-1307809611 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495356-1307809611.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b5791a653c2b08e4479efceeff76dde2
RANDOM SEED=1394034315

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31708200 kB
Buffers:        222640 kB
Cached:         815648 kB
SwapCached:      11412 kB
Active:         484768 kB
Inactive:       584644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31708200 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           20960 kB
Writeback:           0 kB
AnonPages:       27628 kB
Mapped:          12544 kB
Slab:           108324 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74064 MiB
End job on node142 at 2011-06-11 18:56:53