Trace number 3159654

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
synit_sat 2011-03-03? (TO) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
MD5SUM64eaf16e48e921b573c32a7e8a6347cd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.56261
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 3 max size: 3
0.00/0.04	c Final circuit: i/l/o/s    5000       0   21000     41995
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.04 total 0.04
0.04/0.08	c covering time  0.04 total 0.08
1300.01/1300.00	c interrupt  1299.93 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159654-1301734371/watcher-3159654-1301734371 -o /tmp/evaluation-result-3159654-1301734371/solver-3159654-1301734371 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159654-1301734371.cnf 458167298 

running on 2 cores: 1,3

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: 4.00 3.95 3.00 2/185 11643
/proc/meminfo: memFree=22401816/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=30684 CPUtime=0 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 2150 0 0 0 0 0 0 0 23 0 1 0 265852698 31420416 2085 33554432000 4194304 4947581 140733645540336 18446744073709551615 270338383616 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 7671 2096 365 184 0 2546 0

[startup+0.0529999 s]
/proc/loadavg: 4.00 3.95 3.00 2/185 11643
/proc/meminfo: memFree=22401816/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=41944 CPUtime=0.04 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 5156 0 0 0 4 0 0 0 23 0 1 0 265852698 42950656 5091 33554432000 4194304 4947581 140733645540336 18446744073709551615 4229374 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 10486 5091 386 184 0 5361 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41944

[startup+0.10099 s]
/proc/loadavg: 4.00 3.95 3.00 2/185 11643
/proc/meminfo: memFree=22401816/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=61300 CPUtime=0.09 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 8016 0 0 0 9 0 0 0 23 0 1 0 265852698 62771200 7939 33554432000 4194304 4947581 140733645540336 18446744073709551615 270338080249 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 15325 7940 424 184 0 10200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61300

[startup+0.300948 s]
/proc/loadavg: 4.00 3.95 3.00 2/185 11643
/proc/meminfo: memFree=22401816/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=66420 CPUtime=0.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 9333 0 0 0 29 0 0 0 24 0 1 0 265852698 68014080 9256 33554432000 4194304 4947581 140733645540336 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 16605 9256 455 184 0 11480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66420

[startup+0.700865 s]
/proc/loadavg: 4.00 3.95 3.00 2/185 11643
/proc/meminfo: memFree=22401816/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=75684 CPUtime=0.69 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 9814 0 0 0 69 0 0 0 25 0 1 0 265852698 77500416 9737 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 18921 9737 455 184 0 13796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75684

[startup+1.50071 s]
/proc/loadavg: 3.84 3.92 2.99 4/188 11671
/proc/meminfo: memFree=22180112/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=85104 CPUtime=1.49 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 10950 0 0 0 148 1 0 0 25 0 1 0 265852698 87146496 10873 33554432000 4194304 4947581 140733645540336 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 21276 10873 455 184 0 16151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85104

[startup+3.10039 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 11698
/proc/meminfo: memFree=21950076/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=94604 CPUtime=3.09 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 12765 0 0 0 308 1 0 0 25 0 1 0 265852698 96874496 12688 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400795 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 23651 12688 460 184 0 18526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94604

[startup+6.30076 s]
/proc/loadavg: 3.86 3.92 3.00 5/190 11698
/proc/meminfo: memFree=21889208/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=114000 CPUtime=6.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 18390 0 0 0 627 2 0 0 25 0 1 0 265852698 116736000 18313 33554432000 4194304 4947581 140733645540336 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 28500 18313 465 184 0 23375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114000

[startup+12.7005 s]
/proc/loadavg: 3.87 3.92 3.00 5/190 11699
/proc/meminfo: memFree=21810224/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=133516 CPUtime=12.69 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 21005 0 0 0 1267 2 0 0 25 0 1 0 265852698 136720384 20928 33554432000 4194304 4947581 140733645540336 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 33379 20928 465 184 0 28254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133516

[startup+25.5009 s]
/proc/loadavg: 3.90 3.92 3.02 5/190 11699
/proc/meminfo: memFree=21539164/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=153740 CPUtime=25.49 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 30937 0 0 0 2546 3 0 0 25 0 1 0 265852698 157429760 30860 33554432000 4194304 4947581 140733645540336 18446744073709551615 4357731 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 38435 30860 465 184 0 33310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153740

[startup+51.1009 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 11699
/proc/meminfo: memFree=21319844/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=244568 CPUtime=51.09 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 38022 0 0 0 5104 5 0 0 25 0 1 0 265852698 250437632 37945 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 61142 37945 465 184 0 56017 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 244568

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.09 5/190 11701
/proc/meminfo: memFree=21058924/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=255384 CPUtime=102.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 49074 0 0 0 10222 7 0 0 25 0 1 0 265852698 261513216 46415 33554432000 4194304 4947581 140733645540336 18446744073709551615 4357731 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 63846 46415 465 184 0 58721 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 255384

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 11703
/proc/meminfo: memFree=20950784/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=354116 CPUtime=162.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 57971 0 0 0 16220 9 0 0 25 0 1 0 265852698 362614784 55287 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 88529 55287 465 184 0 83404 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 354116

[startup+222.301 s]
/proc/loadavg: 4.06 3.97 3.20 5/190 11704
/proc/meminfo: memFree=20849220/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=222.28 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 61560 0 0 0 22218 10 0 0 25 0 1 0 265852698 407769088 58876 33554432000 4194304 4947581 140733645540336 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 58876 465 184 0 94428 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 398212

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.25 5/190 11706
/proc/meminfo: memFree=20735500/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=282.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 68226 0 0 0 28217 12 0 0 25 0 1 0 265852698 407769088 65542 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 65542 465 184 0 94428 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 398212

[startup+342.301 s]
/proc/loadavg: 4.08 3.99 3.30 5/190 11707
/proc/meminfo: memFree=20663188/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=342.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 69004 0 0 0 34217 12 0 0 25 0 1 0 265852698 407769088 66320 33554432000 4194304 4947581 140733645540336 18446744073709551615 4547513 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 66320 465 184 0 94428 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 398212

[startup+402.301 s]
/proc/loadavg: 4.08 4.00 3.35 5/190 11709
/proc/meminfo: memFree=20593864/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=402.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 69560 0 0 0 40217 12 0 0 25 0 1 0 265852698 407769088 66876 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400058 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 66876 465 184 0 94428 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 398212

[startup+462.3 s]
/proc/loadavg: 4.03 4.00 3.38 5/190 11711
/proc/meminfo: memFree=20522796/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=462.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 69954 0 0 0 46217 12 0 0 25 0 1 0 265852698 407769088 67270 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 67270 465 184 0 94428 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 398212

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.42 5/190 11721
/proc/meminfo: memFree=20502408/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=522.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 70438 0 0 0 52217 12 0 0 25 0 1 0 265852698 407769088 67754 33554432000 4194304 4947581 140733645540336 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 67754 465 184 0 94428 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 398212

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 11723
/proc/meminfo: memFree=20490728/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=582.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 70839 0 0 0 58217 12 0 0 25 0 1 0 265852698 407769088 68155 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 68155 465 184 0 94428 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 398212

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 11724
/proc/meminfo: memFree=20485132/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=642.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 71202 0 0 0 64217 13 0 0 25 0 1 0 265852698 407769088 68518 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 68518 465 184 0 94428 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 398212

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 11726
/proc/meminfo: memFree=20466028/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=702.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 71762 0 0 0 70217 13 0 0 25 0 1 0 265852698 407769088 69078 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 69078 465 184 0 94428 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 398212

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.55 5/190 11728
/proc/meminfo: memFree=20452492/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=398212 CPUtime=762.31 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 72076 0 0 0 76218 13 0 0 25 0 1 0 265852698 407769088 69392 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 99553 69392 465 184 0 94428 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 398212

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.57 5/190 11729
/proc/meminfo: memFree=20345716/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=822.31 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 87158 0 0 0 82214 17 0 0 25 0 1 0 265852698 511320064 84444 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 84444 465 184 0 119709 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 499336

[startup+882.301 s]
/proc/loadavg: 4.12 4.03 3.60 5/190 11731
/proc/meminfo: memFree=20337884/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=882.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 87522 0 0 0 88213 17 0 0 25 0 1 0 265852698 511320064 84808 33554432000 4194304 4947581 140733645540336 18446744073709551615 4352952 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 84808 465 184 0 119709 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 499336

[startup+942.301 s]
/proc/loadavg: 4.04 4.03 3.63 5/190 11732
/proc/meminfo: memFree=20356352/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=942.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 89266 0 0 0 94213 17 0 0 25 0 1 0 265852698 511320064 86552 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 86552 465 184 0 119709 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 499336

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.65 5/190 11734
/proc/meminfo: memFree=20338728/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1002.29 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 93152 0 0 0 100211 18 0 0 25 0 1 0 265852698 511320064 90438 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 90438 465 184 0 119709 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 499336

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.67 5/190 11736
/proc/meminfo: memFree=20332768/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1062.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 93304 0 0 0 106211 19 0 0 25 0 1 0 265852698 511320064 90590 33554432000 4194304 4947581 140733645540336 18446744073709551615 4352069 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 90590 465 184 0 119709 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 499336

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 11737
/proc/meminfo: memFree=20250296/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1122.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 93508 0 0 0 112211 19 0 0 25 0 1 0 265852698 511320064 90794 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 90794 465 184 0 119709 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 499336

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 11739
/proc/meminfo: memFree=20095656/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1182.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 97127 0 0 0 118210 20 0 0 25 0 1 0 265852698 511320064 94413 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 94413 465 184 0 119709 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 499336

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.72 5/190 11740
/proc/meminfo: memFree=19976976/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1242.3 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 97291 0 0 0 124210 20 0 0 25 0 1 0 265852698 511320064 94574 33554432000 4194304 4947581 140733645540336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 94574 465 184 0 119709 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 499336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.99 3.73 4/188 11743
/proc/meminfo: memFree=20733376/32951124 swapFree=67111528/67111528
[pid=11643] ppid=11641 vsize=499336 CPUtime=1300.01 cores=1,3
/proc/11643/stat : 11643 (synit_sat) R 11641 11643 11490 0 -1 4202496 98324 0 0 0 129981 20 0 0 25 0 1 0 265852698 511320064 95595 33554432000 4194304 4947581 140733645540336 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11643/statm: 124834 95595 465 184 0 119709 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 499336

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.81
CPU system time (s): 0.218966
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 499336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98329
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= 4198

runsolver used 2.08668 second user time and 5.01724 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 10:52:51
IDJOB=3159654
IDBENCH=82677
IDSOLVER=1571
FILE ID=node143/3159654-1301734371
RUNJOBID= node143-1301733065-11510
PBS_JOBID= 12840926
Free space on /tmp= 72032 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159654-1301734371/watcher-3159654-1301734371 -o /tmp/evaluation-result-3159654-1301734371/solver-3159654-1301734371 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159654-1301734371.cnf 458167298

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

MD5SUM BENCH= 64eaf16e48e921b573c32a7e8a6347cd
RANDOM SEED=458167298

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22401848 kB
Buffers:        348968 kB
Cached:        9792952 kB
SwapCached:          0 kB
Active:        7039000 kB
Inactive:      3250484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22401848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8540 kB
Writeback:           0 kB
AnonPages:      146996 kB
Mapped:          15764 kB
Slab:           195200 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   353800 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= 72028 MiB
End job on node143 at 2011-04-02 11:14:33