Trace number 3282766

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark493.835
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
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-3282766-1303756797/watcher-3282766-1303756797 -o /tmp/evaluation-result-3282766-1303756797/solver-3282766-1303756797 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3282766-1303756797.cnf 

running on 2 cores: 4,6

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: 3.86 3.99 3.91 3/184 30748
/proc/meminfo: memFree=17053260/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=11800 CPUtime=0 cores=4,6
/proc/30748/stat : 30748 (runsolver) R 30746 30748 30548 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 565910303 12083200 53 33554432000 4194304 5434984 140736374817616 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/30748/statm: 2950 53 31 303 0 2644 0

[startup+0.065423 s]
/proc/loadavg: 3.86 3.99 3.91 3/184 30748
/proc/meminfo: memFree=17053260/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=6956 CPUtime=0.05 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1437 0 0 0 5 0 0 0 25 0 1 0 565910303 7122944 1384 33554432000 134512640 134603332 4289245968 18446744073709551615 134581744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1739 1384 98 23 0 1365 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6956

[startup+0.100385 s]
/proc/loadavg: 3.86 3.99 3.91 3/184 30748
/proc/meminfo: memFree=17053260/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=6956 CPUtime=0.09 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1438 0 0 0 9 0 0 0 25 0 1 0 565910303 7122944 1385 33554432000 134512640 134603332 4289245968 18446744073709551615 134573598 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1739 1385 98 23 0 1365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6956

[startup+0.300349 s]
/proc/loadavg: 3.86 3.99 3.91 3/184 30748
/proc/meminfo: memFree=17053260/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7220 CPUtime=0.29 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1506 0 0 0 29 0 0 0 25 0 1 0 565910303 7393280 1453 33554432000 134512640 134603332 4289245968 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1805 1453 98 23 0 1431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7220

[startup+0.700297 s]
/proc/loadavg: 3.86 3.99 3.91 3/184 30748
/proc/meminfo: memFree=17053260/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7220 CPUtime=0.69 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1509 0 0 0 69 0 0 0 25 0 1 0 565910303 7393280 1456 33554432000 134512640 134603332 4289245968 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1805 1456 98 23 0 1431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7220

[startup+1.50115 s]
/proc/loadavg: 3.86 3.99 3.91 5/190 30759
/proc/meminfo: memFree=17039596/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7220 CPUtime=1.49 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1518 0 0 0 149 0 0 0 25 0 1 0 565910303 7393280 1465 33554432000 134512640 134603332 4289245968 18446744073709551615 134566168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1805 1465 98 23 0 1431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7220

[startup+3.10083 s]
/proc/loadavg: 3.86 3.99 3.91 5/190 30759
/proc/meminfo: memFree=17038604/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7352 CPUtime=3.09 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1529 0 0 0 309 0 0 0 25 0 1 0 565910303 7528448 1476 33554432000 134512640 134603332 4289245968 18446744073709551615 134545484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1838 1476 98 23 0 1464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7352

[startup+6.30027 s]
/proc/loadavg: 3.87 3.99 3.91 5/190 30759
/proc/meminfo: memFree=17037916/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7492 CPUtime=6.29 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1562 0 0 0 629 0 0 0 25 0 1 0 565910303 7671808 1509 33554432000 134512640 134603332 4289245968 18446744073709551615 134565468 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1873 1509 98 23 0 1499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7492

[startup+12.7011 s]
/proc/loadavg: 3.88 3.99 3.91 5/190 30759
/proc/meminfo: memFree=17035616/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=7756 CPUtime=12.69 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1648 0 0 0 1269 0 0 0 25 0 1 0 565910303 7942144 1595 33554432000 134512640 134603332 4289245968 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 1939 1595 98 23 0 1565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7756

[startup+25.5007 s]
/proc/loadavg: 3.91 3.99 3.91 5/190 30786
/proc/meminfo: memFree=17033240/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=8548 CPUtime=25.49 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 1818 0 0 0 2549 0 0 0 25 0 1 0 565910303 8753152 1765 33554432000 134512640 134603332 4289245968 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 2137 1765 98 23 0 1763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8548

[startup+51.1011 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 30787
/proc/meminfo: memFree=17028736/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=9868 CPUtime=51.08 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 2155 0 0 0 5108 0 0 0 25 0 1 0 565910303 10104832 2102 33554432000 134512640 134603332 4289245968 18446744073709551615 134565407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 2467 2102 98 23 0 2093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9868

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 30788
/proc/meminfo: memFree=17017432/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=12900 CPUtime=102.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 2902 0 0 0 10229 1 0 0 25 0 1 0 565910303 13209600 2849 33554432000 134512640 134603332 4289245968 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 3225 2849 98 23 0 2851 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12900

[startup+162.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 30817
/proc/meminfo: memFree=17009552/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=16464 CPUtime=162.29 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 3793 0 0 0 16228 1 0 0 25 0 1 0 565910303 16859136 3740 33554432000 134512640 134603332 4289245968 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 4116 3740 98 23 0 3742 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16464

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 30819
/proc/meminfo: memFree=17000224/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=19224 CPUtime=222.29 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4457 0 0 0 22228 1 0 0 25 0 1 0 565910303 19685376 4404 33554432000 134512640 134603332 4289245968 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 4806 4404 98 23 0 4432 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 19224

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30820
/proc/meminfo: memFree=16997932/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=19224 CPUtime=282.29 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4457 0 0 0 28228 1 0 0 25 0 1 0 565910303 19685376 4404 33554432000 134512640 134603332 4289245968 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 4806 4404 98 23 0 4432 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19224

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30822
/proc/meminfo: memFree=16995040/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=19488 CPUtime=342.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4524 0 0 0 34228 2 0 0 25 0 1 0 565910303 19955712 4471 33554432000 134512640 134603332 4289245968 18446744073709551615 134527381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 4872 4471 98 23 0 4498 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19488

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30823
/proc/meminfo: memFree=16992272/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=20932 CPUtime=402.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4834 0 0 0 40228 2 0 0 25 0 1 0 565910303 21434368 4781 33554432000 134512640 134603332 4289245968 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5233 4781 98 23 0 4859 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20932

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30825
/proc/meminfo: memFree=16992240/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=20932 CPUtime=462.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4834 0 0 0 46228 2 0 0 25 0 1 0 565910303 21434368 4781 33554432000 134512640 134603332 4289245968 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5233 4781 98 23 0 4859 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20932

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30827
/proc/meminfo: memFree=16991712/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=20932 CPUtime=522.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4834 0 0 0 52228 2 0 0 25 0 1 0 565910303 21434368 4781 33554432000 134512640 134603332 4289245968 18446744073709551615 134545140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5233 4781 98 23 0 4859 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20932

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30828
/proc/meminfo: memFree=16990060/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=21592 CPUtime=582.3 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4993 0 0 0 58228 2 0 0 25 0 1 0 565910303 22110208 4940 33554432000 134512640 134603332 4289245968 18446744073709551615 134566496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5398 4940 98 23 0 5024 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21592

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30830
/proc/meminfo: memFree=16990012/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=21592 CPUtime=642.31 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4993 0 0 0 64229 2 0 0 25 0 1 0 565910303 22110208 4940 33554432000 134512640 134603332 4289245968 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5398 4940 98 23 0 5024 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 21592

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30831
/proc/meminfo: memFree=16989844/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=21592 CPUtime=702.31 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4993 0 0 0 70229 2 0 0 25 0 1 0 565910303 22110208 4940 33554432000 134512640 134603332 4289245968 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5398 4940 98 23 0 5024 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 21592

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 30833
/proc/meminfo: memFree=16986180/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=21592 CPUtime=762.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 4993 0 0 0 76230 2 0 0 25 0 1 0 565910303 22110208 4940 33554432000 134512640 134603332 4289245968 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5398 4940 98 23 0 5024 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 21592

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 30835
/proc/meminfo: memFree=16984784/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=22516 CPUtime=822.31 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5240 0 0 0 82229 2 0 0 25 0 1 0 565910303 23056384 5187 33554432000 134512640 134603332 4289245968 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5629 5187 98 23 0 5255 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 22516

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 30836
/proc/meminfo: memFree=16984464/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=22516 CPUtime=882.31 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5240 0 0 0 88229 2 0 0 25 0 1 0 565910303 23056384 5187 33554432000 134512640 134603332 4289245968 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5629 5187 98 23 0 5255 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22516

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 30838
/proc/meminfo: memFree=16983676/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=22516 CPUtime=942.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5240 0 0 0 94230 2 0 0 25 0 1 0 565910303 23056384 5187 33554432000 134512640 134603332 4289245968 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5629 5187 98 23 0 5255 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 22516

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30839
/proc/meminfo: memFree=16981124/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23176 CPUtime=1002.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5430 0 0 0 100230 2 0 0 25 0 1 0 565910303 23732224 5377 33554432000 134512640 134603332 4289245968 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5794 5377 98 23 0 5420 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23176

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 30841
/proc/meminfo: memFree=16980200/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23968 CPUtime=1062.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5645 0 0 0 106230 2 0 0 25 0 1 0 565910303 24543232 5592 33554432000 134512640 134603332 4289245968 18446744073709551615 134563334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5992 5592 98 23 0 5618 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23968

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30843
/proc/meminfo: memFree=16980140/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23968 CPUtime=1122.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5645 0 0 0 112230 2 0 0 25 0 1 0 565910303 24543232 5592 33554432000 134512640 134603332 4289245968 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5992 5592 98 23 0 5618 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23968

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 30844
/proc/meminfo: memFree=16979460/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23968 CPUtime=1182.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5645 0 0 0 118230 2 0 0 25 0 1 0 565910303 24543232 5592 33554432000 134512640 134603332 4289245968 18446744073709551615 134563334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5992 5592 98 23 0 5618 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23968

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30846
/proc/meminfo: memFree=16978900/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23968 CPUtime=1242.32 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5645 0 0 0 124230 2 0 0 25 0 1 0 565910303 24543232 5592 33554432000 134512640 134603332 4289245968 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5992 5592 98 23 0 5618 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23968



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 30857
/proc/meminfo: memFree=16996816/32951124 swapFree=67111528/67111528
[pid=30748] ppid=30746 vsize=23968 CPUtime=1300.03 cores=4,6
/proc/30748/stat : 30748 (picosat) R 30746 30748 30548 0 -1 4202496 5645 0 0 0 130001 2 0 0 25 0 1 0 565910303 24543232 5592 33554432000 134512640 134603332 4289245968 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30748/statm: 5992 5592 98 23 0 5618 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 23968

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.026995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5645
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= 3
involuntary context switches= 1866

runsolver used 2.29165 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-25 20:39:57
IDJOB=3282766
IDBENCH=70849
IDSOLVER=1604
FILE ID=node110/3282766-1303756797
RUNJOBID= node110-1303755495-30567
PBS_JOBID= 13154064
Free space on /tmp= 72284 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282766-1303756797/watcher-3282766-1303756797 -o /tmp/evaluation-result-3282766-1303756797/solver-3282766-1303756797 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3282766-1303756797.cnf

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1517479772

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:     32951124 kB
MemFree:      17053416 kB
Buffers:       2323828 kB
Cached:       12928512 kB
SwapCached:          0 kB
Active:        8014160 kB
Inactive:      7315448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17053416 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4700 kB
Writeback:           0 kB
AnonPages:       75556 kB
Mapped:          15072 kB
Slab:           504504 kB
PageTables:       4376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241284 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= 72284 MiB
End job on node110 at 2011-04-25 21:01:39