Trace number 3286892

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
UmSat 2011-02-25? (TO) 1300.19 1300.17

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
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 ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3286892-1303767819/watcher-3286892-1303767819 -o /tmp/evaluation-result-3286892-1303767819/solver-3286892-1303767819 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3286892-1303767819.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 1.17 1.40 2.39 5/184 15441
/proc/meminfo: memFree=18497368/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=11644 CPUtime=0 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 353 0 0 0 0 0 0 0 23 0 1 0 488381623 11923456 292 33554432000 4194304 4263880 140734844331408 18446744073709551615 47892842299860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 2911 292 240 17 0 84 0

[startup+0.036547 s]
/proc/loadavg: 1.17 1.40 2.39 5/184 15441
/proc/meminfo: memFree=18497368/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=12104 CPUtime=0.03 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 474 0 0 0 3 0 0 0 23 0 1 0 488381623 12394496 413 33554432000 4194304 4263880 140734844331408 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 3026 413 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100536 s]
/proc/loadavg: 1.17 1.40 2.39 5/184 15441
/proc/meminfo: memFree=18497368/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=13340 CPUtime=0.09 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 875 0 0 0 9 0 0 0 23 0 1 0 488381623 13660160 668 33554432000 4194304 4263880 140734844331408 18446744073709551615 47892842175643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 3335 668 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300505 s]
/proc/loadavg: 1.17 1.40 2.39 5/184 15441
/proc/meminfo: memFree=18497368/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=18812 CPUtime=0.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 2488 0 0 0 29 0 0 0 25 0 1 0 488381623 19263488 1703 33554432000 4194304 4263880 140734844331408 18446744073709551615 210646804273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 4703 1703 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700473 s]
/proc/loadavg: 1.17 1.40 2.39 5/184 15441
/proc/meminfo: memFree=18497368/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=25976 CPUtime=0.68 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 4803 0 0 0 68 0 0 0 25 0 1 0 488381623 26599424 3249 33554432000 4194304 4263880 140734844331408 18446744073709551615 210646804705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 6494 3249 241 17 0 3667 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25976

[startup+1.50032 s]
/proc/loadavg: 1.17 1.40 2.39 5/188 15449
/proc/meminfo: memFree=18432156/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=40304 CPUtime=1.49 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 9416 0 0 0 148 1 0 0 25 0 1 0 488381623 41271296 6325 33554432000 4194304 4263880 140734844331408 18446744073709551615 4229160 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 10076 6325 241 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10106 s]
/proc/loadavg: 1.17 1.40 2.39 5/188 15449
/proc/meminfo: memFree=18327624/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=68960 CPUtime=3.09 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4194304 18636 0 0 0 306 3 0 0 25 0 1 0 488381623 70615040 12472 33554432000 4194304 4263880 140734844331408 18446744073709551615 4236928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 17240 12472 241 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30049 s]
/proc/loadavg: 1.55 1.48 2.40 6/188 15449
/proc/meminfo: memFree=17889348/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=255324 CPUtime=6.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 75723 0 0 0 617 12 0 0 25 0 1 0 488381623 261451776 56789 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 63831 56789 247 17 0 61004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255324

[startup+12.7004 s]
/proc/loadavg: 2.15 1.60 2.44 5/188 15449
/proc/meminfo: memFree=17788176/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=255324 CPUtime=12.69 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 75723 0 0 0 1255 14 0 0 25 0 1 0 488381623 261451776 56789 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 63831 56789 247 17 0 61004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 255324

[startup+25.5003 s]
/proc/loadavg: 2.92 1.80 2.49 5/188 15449
/proc/meminfo: memFree=17791116/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=255324 CPUtime=25.49 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 75723 0 0 0 2532 17 0 0 25 0 1 0 488381623 261451776 56789 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 63831 56789 247 17 0 61004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255324

[startup+51.101 s]
/proc/loadavg: 3.49 2.03 2.55 5/188 15477
/proc/meminfo: memFree=17743668/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=255324 CPUtime=51.09 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 75723 0 0 0 5092 17 0 0 25 0 1 0 488381623 261451776 56789 33554432000 4194304 4263880 140734844331408 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 63831 56789 247 17 0 61004 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 255324

[startup+102.306 s]
/proc/loadavg: 3.78 2.33 2.62 5/188 15478
/proc/meminfo: memFree=17728440/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=272468 CPUtime=102.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79580 0 0 0 10211 18 0 0 25 0 1 0 488381623 279007232 60646 33554432000 4194304 4263880 140734844331408 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68117 60646 247 17 0 65290 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 272468

[startup+162.3 s]
/proc/loadavg: 3.92 2.63 2.70 5/188 15480
/proc/meminfo: memFree=17728064/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=272468 CPUtime=162.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79580 0 0 0 16211 18 0 0 25 0 1 0 488381623 279007232 60646 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68117 60646 247 17 0 65290 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 272468

[startup+222.301 s]
/proc/loadavg: 3.97 2.88 2.78 5/188 15481
/proc/meminfo: memFree=17727796/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=272468 CPUtime=222.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79581 0 0 0 22211 18 0 0 25 0 1 0 488381623 279007232 60647 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68117 60647 247 17 0 65290 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 272468

[startup+282.301 s]
/proc/loadavg: 4.03 3.09 2.86 5/188 15483
/proc/meminfo: memFree=17726784/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=273936 CPUtime=282.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79921 0 0 0 28211 18 0 0 25 0 1 0 488381623 280510464 60987 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68484 60987 247 17 0 65657 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 273936

[startup+342.301 s]
/proc/loadavg: 4.17 3.30 2.94 5/188 15512
/proc/meminfo: memFree=17716092/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=273936 CPUtime=342.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79921 0 0 0 34211 19 0 0 25 0 1 0 488381623 280510464 60987 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68484 60987 247 17 0 65657 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 273936

[startup+402.301 s]
/proc/loadavg: 4.06 3.42 3.01 5/188 15513
/proc/meminfo: memFree=17706300/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=273936 CPUtime=402.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 79925 0 0 0 40211 19 0 0 25 0 1 0 488381623 280510464 60991 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 68484 60991 247 17 0 65657 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 273936

[startup+462.301 s]
/proc/loadavg: 4.02 3.53 3.07 5/188 15515
/proc/meminfo: memFree=17663744/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=286252 CPUtime=462.29 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 82701 0 0 0 46210 19 0 0 25 0 1 0 488381623 293122048 63767 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 71563 63767 247 17 0 68736 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 286252

[startup+522.301 s]
/proc/loadavg: 4.06 3.62 3.13 5/188 15516
/proc/meminfo: memFree=17573572/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=364080 CPUtime=522.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 99648 0 0 0 52207 23 0 0 25 0 1 0 488381623 372817920 80714 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 91020 80714 247 17 0 88193 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 364080

[startup+582.3 s]
/proc/loadavg: 4.02 3.69 3.18 5/188 15518
/proc/meminfo: memFree=17437780/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=481396 CPUtime=582.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 123894 0 0 0 58203 27 0 0 25 0 1 0 488381623 492949504 104960 33554432000 4194304 4263880 140734844331408 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 120349 104960 247 17 0 117522 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 481396

[startup+642.3 s]
/proc/loadavg: 4.00 3.74 3.23 5/188 15520
/proc/meminfo: memFree=17262676/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=641544 CPUtime=642.31 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 157492 0 0 0 64198 33 0 0 25 0 1 0 488381623 656941056 138558 33554432000 4194304 4263880 140734844331408 18446744073709551615 4206263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 160386 138558 247 17 0 157559 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 641544

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.27 5/188 15521
/proc/meminfo: memFree=16882728/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=998692 CPUtime=702.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 229693 0 0 0 70187 43 0 0 25 0 1 0 488381623 1022660608 210759 33554432000 4194304 4263880 140734844331408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 249673 210759 247 17 0 246846 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 998692

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.31 5/188 15523
/proc/meminfo: memFree=16473508/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=1501152 CPUtime=762.31 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 327964 0 0 0 76175 56 0 0 25 0 1 0 488381623 1537179648 309030 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 375288 309030 247 17 0 372461 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1501152

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.36 5/188 15524
/proc/meminfo: memFree=16244092/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=1779660 CPUtime=822.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 384672 0 0 0 82166 64 0 0 25 0 1 0 488381623 1822371840 365738 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 444915 365738 247 17 0 442088 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1779660

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.39 5/188 15526
/proc/meminfo: memFree=15940648/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=2131788 CPUtime=882.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 454649 0 0 0 88157 73 0 0 25 0 1 0 488381623 2182950912 435715 33554432000 4194304 4263880 140734844331408 18446744073709551615 4210501 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 532947 435715 247 17 0 530120 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 2131788

[startup+942.301 s]
/proc/loadavg: 4.04 3.91 3.43 5/188 15528
/proc/meminfo: memFree=15699568/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=2407928 CPUtime=942.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 510585 0 0 0 94150 80 0 0 25 0 1 0 488381623 2465718272 491651 33554432000 4194304 4263880 140734844331408 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 601982 491651 247 17 0 599155 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 2407928

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.47 5/188 15529
/proc/meminfo: memFree=15425020/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=2739972 CPUtime=1002.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 574842 0 0 0 100143 87 0 0 25 0 1 0 488381623 2805731328 555908 33554432000 4194304 4263880 140734844331408 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 684993 555908 247 17 0 682166 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 2739972

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.50 5/188 15540
/proc/meminfo: memFree=15132060/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=3096692 CPUtime=1062.31 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 644128 0 0 0 106134 97 0 0 25 0 1 0 488381623 3171012608 625194 33554432000 4194304 4263880 140734844331408 18446744073709551615 4210501 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 774173 625194 247 17 0 771346 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3096692

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.53 5/188 15541
/proc/meminfo: memFree=14881320/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=3389612 CPUtime=1122.3 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 702420 0 0 0 112124 106 0 0 25 0 1 0 488381623 3470962688 683486 33554432000 4194304 4263880 140734844331408 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 847403 683486 247 17 0 844576 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 3389612

[startup+1182.3 s]
/proc/loadavg: 4.09 3.98 3.56 5/188 15543
/proc/meminfo: memFree=14366952/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=3999140 CPUtime=1182.31 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 821539 0 0 0 118111 120 0 0 25 0 1 0 488381623 4095119360 802605 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 999785 802605 247 17 0 996958 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3999140

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.59 5/188 15545
/proc/meminfo: memFree=13914208/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=4495552 CPUtime=1242.31 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 919562 0 0 0 124099 132 0 0 25 0 1 0 488381623 4603445248 900628 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 1123888 900628 247 17 0 1121061 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 4495552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.61 4/186 15547
/proc/meminfo: memFree=13802728/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=4760572 CPUtime=1300.01 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4202496 973336 0 0 0 129861 140 0 0 25 0 1 0 488381623 4874825728 954402 33554432000 4194304 4263880 140734844331408 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15441/statm: 1190143 954402 247 17 0 1187316 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 4760572

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

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

[startup+1300.11 s]
/proc/loadavg: 4.01 3.98 3.61 4/187 15548
/proc/meminfo: memFree=16023184/32951132 swapFree=67111524/67111528
[pid=15441] ppid=15439 vsize=0 CPUtime=1300.12 cores=0,2
/proc/15441/stat : 15441 (umsat) R 15439 15441 14002 0 -1 4203524 973336 0 0 0 129861 151 0 0 25 0 1 0 488381623 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/15441/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.17
CPU time (s): 1300.19
CPU user time (s): 1298.62
CPU system time (s): 1.57176
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4760572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.62
system time used= 1.57176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 973336
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= 5
involuntary context switches= 3406

runsolver used 2.43163 second user time and 6.51801 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-25 23:43:40
IDJOB=3286892
IDBENCH=82450
IDSOLVER=1582
FILE ID=node129/3286892-1303767819
RUNJOBID= node129-1303767819-15405
PBS_JOBID= 13157128
Free space on /tmp= 66240 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286892-1303767819/watcher-3286892-1303767819 -o /tmp/evaluation-result-3286892-1303767819/solver-3286892-1303767819 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3286892-1303767819.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=852386197

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18497640 kB
Buffers:       1240316 kB
Cached:       12466752 kB
SwapCached:          4 kB
Active:        2103468 kB
Inactive:     11685560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18497640 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           67024 kB
Writeback:           8 kB
AnonPages:       81444 kB
Mapped:          15260 kB
Slab:           601268 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   256608 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node129 at 2011-04-26 00:05:22