Trace number 3260796

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
riss Exp? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_150_29_u.cnf
MD5SUM97209c9c2612edfa7815278bcf07a2b4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark83.7023
Satisfiable
(Un)Satisfiability was proved
Number of variables4408
Number of clauses19904
Sum of the clauses size48208
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 211504
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 4250
0.00/0.02	c parsetime: 4341us
0.00/0.02	c parsed 19904 clauses with 4408 variables
0.00/0.48	c start find xor
0.00/0.48	c relevant clauses: 2
0.00/0.48	c found 0 non-binary xors encoded with 0 clauses
0.00/0.49	c init all components done
0.00/0.49	c ====================
0.00/0.49	c trail size: 684

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-3260796-1304140173/watcher-3260796-1304140173 -o /tmp/evaluation-result-3260796-1304140173/solver-3260796-1304140173 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3260796-1304140173.cnf 64590802 2400 7680 2 

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: 3.71 3.92 3.73 1/180 4249
/proc/meminfo: memFree=25143724/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0

[startup+0.0295951 s]
/proc/loadavg: 3.71 3.92 3.73 1/180 4249
/proc/meminfo: memFree=25143724/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100621 s]
/proc/loadavg: 3.71 3.92 3.73 1/180 4249
/proc/meminfo: memFree=25143724/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300568 s]
/proc/loadavg: 3.71 3.92 3.73 1/180 4249
/proc/meminfo: memFree=25143724/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700523 s]
/proc/loadavg: 3.71 3.92 3.73 1/180 4249
/proc/meminfo: memFree=25143724/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50037 s]
/proc/loadavg: 3.71 3.92 3.73 5/194 4318
/proc/meminfo: memFree=24982780/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=55172 CPUtime=1.49 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 10694 0 0 0 148 1 0 0 25 0 1 0 506433197 56496128 9779 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 13793 9779 371 325 0 9607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63872

[startup+3.10106 s]
/proc/loadavg: 3.71 3.92 3.73 5/194 4318
/proc/meminfo: memFree=24966576/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=56800 CPUtime=3.09 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 11083 0 0 0 308 1 0 0 25 0 1 0 506433197 58163200 10168 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308803 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 14200 10168 371 325 0 10014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65500

[startup+6.30048 s]
/proc/loadavg: 3.74 3.92 3.73 5/194 4319
/proc/meminfo: memFree=24951116/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=57680 CPUtime=6.29 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 11294 0 0 0 628 1 0 0 25 0 1 0 506433197 59064320 10379 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 14420 10379 371 325 0 10234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66380

[startup+12.7003 s]
/proc/loadavg: 3.76 3.92 3.73 5/194 4319
/proc/meminfo: memFree=24937616/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=60112 CPUtime=12.69 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 11836 0 0 0 1268 1 0 0 25 0 1 0 506433197 61554688 10921 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 15028 10921 371 325 0 10842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68812

[startup+25.501 s]
/proc/loadavg: 3.81 3.93 3.73 5/194 4375
/proc/meminfo: memFree=24918512/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=64268 CPUtime=25.49 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 12762 0 0 0 2548 1 0 0 25 0 1 0 506433197 65810432 11847 33554432000 4194304 5525396 140734198678176 18446744073709551615 5304716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 16067 11847 371 325 0 11881 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72968

[startup+51.1005 s]
/proc/loadavg: 3.87 3.93 3.74 5/194 4376
/proc/meminfo: memFree=24871516/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=67896 CPUtime=51.09 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 13648 0 0 0 5108 1 0 0 25 0 1 0 506433197 69525504 12733 33554432000 4194304 5525396 140734198678176 18446744073709551615 5304719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 16974 12733 371 325 0 12788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76596

[startup+102.307 s]
/proc/loadavg: 3.94 3.94 3.75 5/194 4377
/proc/meminfo: memFree=24793652/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=77368 CPUtime=102.3 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 15719 0 0 0 10228 2 0 0 25 0 1 0 506433197 79224832 14804 33554432000 4194304 5525396 140734198678176 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 19342 14804 371 325 0 15156 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86068

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.76 5/194 4379
/proc/meminfo: memFree=24738544/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=84696 CPUtime=162.3 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 17332 0 0 0 16227 3 0 0 25 0 1 0 506433197 86728704 16417 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 21174 16417 371 325 0 16988 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 93396

[startup+222.301 s]
/proc/loadavg: 4.06 3.97 3.78 5/194 4380
/proc/meminfo: memFree=24680980/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=95676 CPUtime=222.29 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 19881 0 0 0 22225 4 0 0 25 0 1 0 506433197 97972224 18709 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 23919 18709 371 325 0 19733 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 104376

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.79 5/194 4382
/proc/meminfo: memFree=24614348/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=97980 CPUtime=282.29 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 20424 0 0 0 28225 4 0 0 25 0 1 0 506433197 100331520 19252 33554432000 4194304 5525396 140734198678176 18446744073709551615 5313229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 24495 19252 371 325 0 20309 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 106680

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/194 4384
/proc/meminfo: memFree=24540160/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=108188 CPUtime=342.3 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 22793 0 0 0 34225 5 0 0 25 0 1 0 506433197 110784512 21621 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 27047 21621 371 325 0 22861 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 116888

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/194 4385
/proc/meminfo: memFree=24485564/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2

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

/proc/4250/statm: 31813 25925 371 325 0 27627 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 135952

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/194 4392
/proc/meminfo: memFree=24310568/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=127252 CPUtime=642.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 27369 0 0 0 64224 7 0 0 25 0 1 0 506433197 130306048 25940 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 31813 25940 371 325 0 27627 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 135952

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/194 4393
/proc/meminfo: memFree=24307180/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=127476 CPUtime=702.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 27460 0 0 0 70224 7 0 0 25 0 1 0 506433197 130535424 26031 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 31869 26031 371 325 0 27683 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 136176

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.85 5/194 4395
/proc/meminfo: memFree=24283964/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=134248 CPUtime=762.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 29007 0 0 0 76224 7 0 0 25 0 1 0 506433197 137469952 27065 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 33562 27065 371 325 0 29376 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142948

[startup+822.301 s]
/proc/loadavg: 4.03 3.99 3.86 5/194 4396
/proc/meminfo: memFree=24236068/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=140712 CPUtime=822.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 30483 0 0 0 82222 9 0 0 25 0 1 0 506433197 144089088 28541 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 35178 28541 371 325 0 30992 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 149412

[startup+882.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/194 4398
/proc/meminfo: memFree=24195364/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=145932 CPUtime=882.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 31835 0 0 0 88222 9 0 0 25 0 1 0 506433197 149434368 29893 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 36483 29893 371 325 0 32297 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 154632

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.87 5/194 4403
/proc/meminfo: memFree=24161940/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=149440 CPUtime=942.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 32502 0 0 0 94222 9 0 0 25 0 1 0 506433197 153026560 30560 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 37360 30560 371 325 0 33174 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 158140

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/194 4404
/proc/meminfo: memFree=24122392/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=150464 CPUtime=1002.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 32641 0 0 0 100222 9 0 0 25 0 1 0 506433197 154075136 30699 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308770 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 37616 30699 371 325 0 33430 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 159164

[startup+1062.3 s]
/proc/loadavg: 4.05 4.00 3.89 5/194 4406
/proc/meminfo: memFree=24112196/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=150464 CPUtime=1062.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 32728 0 0 0 106222 9 0 0 25 0 1 0 506433197 154075136 30786 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309156 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 37616 30786 371 325 0 33430 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 159164

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.90 5/194 4407
/proc/meminfo: memFree=24060572/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=150464 CPUtime=1122.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 32780 0 0 0 112222 9 0 0 25 0 1 0 506433197 154075136 30838 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 37616 30838 371 325 0 33430 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 159164

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 4409
/proc/meminfo: memFree=24011304/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=151152 CPUtime=1182.31 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 32985 0 0 0 118222 9 0 0 25 0 1 0 506433197 154779648 31043 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 37788 31043 371 325 0 33602 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 159852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4411
/proc/meminfo: memFree=23960040/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=152688 CPUtime=1242.32 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 33338 0 0 0 124222 10 0 0 25 0 1 0 506433197 156352512 31396 33554432000 4194304 5525396 140734198678176 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 38172 31396 371 325 0 33986 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 161388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 4412
/proc/meminfo: memFree=23940652/32951124 swapFree=67111524/67111528
[pid=4249] ppid=4247 vsize=8700 CPUtime=0 cores=0,2
/proc/4249/stat : 4249 (rissExp.sh) S 4247 4249 3435 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506433197 8908800 252 33554432000 4194304 4922060 140735397020400 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4249/statm: 2175 252 211 178 0 68 0
[pid=4250] ppid=4249 vsize=155180 CPUtime=1300.02 cores=0,2
/proc/4250/stat : 4250 (rissExp) R 4249 4249 3435 0 -1 4202496 34361 0 0 0 129992 10 0 0 25 0 1 0 506433197 158904320 32419 33554432000 4194304 5525396 140734198678176 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4250/statm: 38795 32419 371 325 0 34609 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 163880

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4249 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.92
CPU system time (s): 0.1
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 163880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 6
involuntary context switches= 2

runsolver used 2.30265 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-30 07:09:33
IDJOB=3260796
IDBENCH=83196
IDSOLVER=1599
FILE ID=node145/3260796-1304140173
RUNJOBID= node145-1304138871-4112
PBS_JOBID= 13170815
Free space on /tmp= 73020 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_150_29_u.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260796-1304140173/watcher-3260796-1304140173 -o /tmp/evaluation-result-3260796-1304140173/solver-3260796-1304140173 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3260796-1304140173.cnf 64590802 2400 7680 2

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

MD5SUM BENCH= 97209c9c2612edfa7815278bcf07a2b4
RANDOM SEED=64590802

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25143872 kB
Buffers:       1284016 kB
Cached:        5925336 kB
SwapCached:          4 kB
Active:         843636 kB
Inactive:      6433624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25143872 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       68116 kB
Mapped:          15068 kB
Slab:           465900 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252908 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= 73020 MiB
End job on node145 at 2011-04-30 07:31:15