Trace number 3249823

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) 1300.07 1300.04

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1521_s.cnf
MD5SUM4e35cb9894b1ca841d462da2d6957cc5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63882
Number of clauses123981
Sum of the clauses size369562
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22381
Number of clauses of size 3121600
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 start  0 total 0
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 63882
0.19/0.20	c After covering, Total Root: 0 Leaf: 0
0.19/0.20	c Variable( cover/uncovered/unused ): 0 63882 0
0.19/0.20	c Unit Clauses: 0
0.19/0.20	c Binary Clauses( cover/uncovered ): 0 2380
0.19/0.20	c Clauses( cover/uncovered ): 0 121600
0.19/0.20	c Total Clauses( cover/uncovered ): 0 123980 0%
0.19/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.29	c Uncover Clauses avg size: 2.9808 max size: 3
0.19/0.30	c Final circuit: i/l/o/s   63882       0  123980    244060
0.19/0.30	c cover rate 0
0.19/0.30	c rocky end  0.29 total 0.29
0.49/0.53	c covering time  0.23 total 0.52
1300.03/1300.00	c interrupt  1299.51 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

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-3249823-1303517003/watcher-3249823-1303517003 -o /tmp/evaluation-result-3249823-1303517003/solver-3249823-1303517003 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249823-1303517003.cnf 71081009 

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: 1.04 2.15 2.99 4/193 25948
/proc/meminfo: memFree=12050852/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=32184 CPUtime=0 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 2432 0 0 0 0 0 0 0 21 0 1 0 463298481 32956416 2366 33554432000 4194304 4947581 140737273238560 18446744073709551615 4782100 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 8046 2383 367 184 0 2921 0

[startup+0.0316191 s]
/proc/loadavg: 1.04 2.15 2.99 4/193 25948
/proc/meminfo: memFree=12050852/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=40376 CPUtime=0.02 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 4809 0 0 0 2 0 0 0 21 0 1 0 463298481 41345024 4743 33554432000 4194304 4947581 140737273238560 18446744073709551615 4823010 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 10094 4743 376 184 0 4969 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40376

[startup+0.100634 s]
/proc/loadavg: 1.04 2.15 2.99 4/193 25948
/proc/meminfo: memFree=12050852/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=58936 CPUtime=0.09 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 9538 0 0 0 8 1 0 0 21 0 1 0 463298481 60350464 9472 33554432000 4194304 4947581 140737273238560 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 14734 9472 376 184 0 9609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58936

[startup+0.300559 s]
/proc/loadavg: 1.04 2.15 2.99 4/193 25948
/proc/meminfo: memFree=12050852/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=70556 CPUtime=0.29 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 11938 0 0 0 28 1 0 0 22 0 1 0 463298481 72249344 11872 33554432000 4194304 4947581 140737273238560 18446744073709551615 4825952 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 17639 11872 385 184 0 12514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70556

[startup+0.700519 s]
/proc/loadavg: 1.04 2.15 2.99 4/193 25948
/proc/meminfo: memFree=12050852/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=185128 CPUtime=0.69 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 38391 0 0 0 65 4 0 0 23 0 1 0 463298481 189571072 38325 33554432000 4194304 4947581 140737273238560 18446744073709551615 4620472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 46282 38325 428 184 0 41157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 185128

[startup+1.50037 s]
/proc/loadavg: 1.28 2.18 3.00 4/192 25949
/proc/meminfo: memFree=11875152/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=214860 CPUtime=1.49 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 45846 0 0 0 144 5 0 0 25 0 1 0 463298481 220016640 45780 33554432000 4194304 4947581 140737273238560 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 53715 45780 454 184 0 48590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 214860

[startup+3.10109 s]
/proc/loadavg: 1.28 2.18 3.00 6/194 26003
/proc/meminfo: memFree=11818964/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=243596 CPUtime=3.09 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 52964 0 0 0 303 6 0 0 25 0 1 0 463298481 249442304 52898 33554432000 4194304 4947581 140737273238560 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 60899 52898 464 184 0 55774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 243596

[startup+6.30049 s]
/proc/loadavg: 1.28 2.18 3.00 6/194 26003
/proc/meminfo: memFree=11760812/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=268544 CPUtime=6.28 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 55934 0 0 0 622 6 0 0 25 0 1 0 463298481 274989056 55868 33554432000 4194304 4947581 140737273238560 18446744073709551615 4500872 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 67136 55868 464 184 0 62011 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 268544

[startup+12.7004 s]
/proc/loadavg: 1.69 2.24 3.01 6/194 26003
/proc/meminfo: memFree=11716896/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=281632 CPUtime=12.68 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 58914 0 0 0 1262 6 0 0 25 0 1 0 463298481 288391168 58848 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 70408 58848 464 184 0 65283 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 281632

[startup+25.5011 s]
/proc/loadavg: 2.05 2.30 3.02 6/194 26003
/proc/meminfo: memFree=11669420/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=309204 CPUtime=25.49 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 63639 0 0 0 2542 7 0 0 25 0 1 0 463298481 316624896 61579 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 77301 61579 464 184 0 72176 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 309204

[startup+51.1006 s]
/proc/loadavg: 2.56 2.40 3.03 5/188 26021
/proc/meminfo: memFree=11632636/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=340104 CPUtime=51.09 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 75350 0 0 0 5100 9 0 0 25 0 1 0 463298481 348266496 73290 33554432000 4194304 4947581 140737273238560 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 85026 73290 464 184 0 79901 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 340104

[startup+102.306 s]
/proc/loadavg: 2.87 2.51 3.03 5/188 26025
/proc/meminfo: memFree=11522688/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=476380 CPUtime=102.3 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 89497 0 0 0 10218 12 0 0 25 0 1 0 463298481 487813120 87437 33554432000 4194304 4947581 140737273238560 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 119095 87437 464 184 0 113970 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 476380

[startup+162.301 s]
/proc/loadavg: 2.66 2.53 3.00 4/182 26044
/proc/meminfo: memFree=11502492/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=476380 CPUtime=162.29 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 98797 0 0 0 16216 13 0 0 25 0 1 0 463298481 487813120 96737 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 119095 96737 464 184 0 113970 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 476380

[startup+222.301 s]
/proc/loadavg: 1.64 2.27 2.88 2/176 26063
/proc/meminfo: memFree=11690572/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=565896 CPUtime=222.29 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 104693 0 0 0 22215 14 0 0 25 0 1 0 463298481 579477504 102633 33554432000 4194304 4947581 140737273238560 18446744073709551615 4400464 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 141474 102633 464 184 0 136349 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 565896

[startup+282.3 s]
/proc/loadavg: 1.23 2.03 2.76 2/176 26064
/proc/meminfo: memFree=11641944/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=773168 CPUtime=282.3 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 116966 0 0 0 28213 17 0 0 25 0 1 0 463298481 791724032 114906 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 193292 114906 464 184 0 188167 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 773168

[startup+342.301 s]
/proc/loadavg: 1.08 1.84 2.65 2/176 26066
/proc/meminfo: memFree=11563048/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=991152 CPUtime=342.3 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 136479 0 0 0 34210 20 0 0 25 0 1 0 463298481 1014939648 134419 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 247788 134419 464 184 0 242663 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 991152

[startup+402.301 s]
/proc/loadavg: 1.03 1.69 2.54 2/176 26067
/proc/meminfo: memFree=11551112/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=991152 CPUtime=402.29 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 139456 0 0 0 40209 20 0 0 25 0 1 0 463298481 1014939648 137396 33554432000 4194304 4947581 140737273238560 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 247788 137396 464 184 0 242663 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 991152

[startup+462.3 s]
/proc/loadavg: 1.01 1.56 2.44 2/176 26069
/proc/meminfo: memFree=11549972/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=991280 CPUtime=462.3 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 139749 0 0 0 46210 20 0 0 25 0 1 0 463298481 1015070720 137689 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 247820 137689 465 184 0 242695 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 991280

[startup+522.301 s]
/proc/loadavg: 1.20 1.52 2.37 2/176 26071
/proc/meminfo: memFree=11547576/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=991408 CPUtime=522.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 140351 0 0 0 52210 21 0 0 25 0 1 0 463298481 1015201792 138262 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 247852 138262 465 184 0 242727 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 991408

[startup+582.301 s]
/proc/loadavg: 1.07 1.42 2.28 2/176 26072
/proc/meminfo: memFree=11459756/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258232 CPUtime=582.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 162771 0 0 0 58206 25 0 0 25 0 1 0 463298481 1288429568 160197 33554432000 4194304 4947581 140737273238560 18446744073709551615 4517593 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314558 160197 466 184 0 309433 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1258232

[startup+642.3 s]
/proc/loadavg: 1.02 1.34 2.20 2/176 26074
/proc/meminfo: memFree=11453768/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258232 CPUtime=642.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 164300 0 0 0 64206 25 0 0 25 0 1 0 463298481 1288429568 161725 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314558 161725 465 184 0 309433 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1258232

[startup+702.301 s]
/proc/loadavg: 1.01 1.28 2.12 2/176 26075
/proc/meminfo: memFree=11452996/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258232 CPUtime=702.3 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 164720 0 0 0 70205 25 0 0 25 0 1 0 463298481 1288429568 161914 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314558 161914 465 184 0 309433 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1258232

[startup+762.306 s]
/proc/loadavg: 1.00 1.22 2.05 2/176 26077
/proc/meminfo: memFree=11452096/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258232 CPUtime=762.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 164985 0 0 0 76206 25 0 0 25 0 1 0 463298481 1288429568 162179 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399883 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314558 162179 465 184 0 309433 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1258232

[startup+822.3 s]
/proc/loadavg: 1.00 1.18 1.98 2/176 26079
/proc/meminfo: memFree=11455680/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258360 CPUtime=822.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 165029 0 0 0 82206 25 0 0 25 0 1 0 463298481 1288560640 161138 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314590 161138 465 184 0 309465 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1258360

[startup+882.301 s]
/proc/loadavg: 1.00 1.14 1.91 2/176 26080
/proc/meminfo: memFree=11455904/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1258488 CPUtime=882.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 165061 0 0 0 88206 25 0 0 25 0 1 0 463298481 1288691712 161170 33554432000 4194304 4947581 140737273238560 18446744073709551615 4602689 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 314622 161170 465 184 0 309497 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1258488

[startup+942.301 s]
/proc/loadavg: 1.00 1.12 1.85 2/176 26082
/proc/meminfo: memFree=11353700/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1427820 CPUtime=942.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 190748 0 0 0 94200 31 0 0 25 0 1 0 463298481 1462087680 186857 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 356955 186857 465 184 0 351830 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1427820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.09 1.80 2/176 26083
/proc/meminfo: memFree=11345984/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1427820 CPUtime=1002.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 192636 0 0 0 100200 31 0 0 25 0 1 0 463298481 1462087680 188745 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 356955 188745 465 184 0 351830 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1427820

[startup+1062.3 s]
/proc/loadavg: 1.07 1.09 1.75 2/176 26085
/proc/meminfo: memFree=11337400/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1606596 CPUtime=1062.32 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 194766 0 0 0 106200 32 0 0 25 0 1 0 463298481 1645154304 190875 33554432000 4194304 4947581 140737273238560 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 401649 190875 465 184 0 396524 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1606596

[startup+1122.3 s]
/proc/loadavg: 1.02 1.07 1.70 2/176 26087
/proc/meminfo: memFree=11250944/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1606596 CPUtime=1122.31 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 216388 0 0 0 112197 34 0 0 25 0 1 0 463298481 1645154304 212497 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 401649 212497 465 184 0 396524 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1606596

[startup+1182.3 s]
/proc/loadavg: 1.01 1.05 1.65 2/176 26088
/proc/meminfo: memFree=11236528/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1606596 CPUtime=1182.32 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 220005 0 0 0 118196 36 0 0 25 0 1 0 463298481 1645154304 216110 33554432000 4194304 4947581 140737273238560 18446744073709551615 4343456 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 401649 216110 465 184 0 396524 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1606596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.04 1.61 2/176 26090
/proc/meminfo: memFree=11233648/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1799284 CPUtime=1242.32 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 220644 0 0 0 124196 36 0 0 25 0 1 0 463298481 1842466816 216749 33554432000 4194304 4947581 140737273238560 18446744073709551615 4417987 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 449821 216749 465 184 0 444696 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1799284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.03 1.57 2/176 26091
/proc/meminfo: memFree=11231264/32951124 swapFree=67111528/67111528
[pid=25948] ppid=25946 vsize=1799412 CPUtime=1300.03 cores=4,6
/proc/25948/stat : 25948 (synit_sat) R 25946 25948 22942 0 -1 4202496 221234 0 0 0 129967 36 0 0 25 0 1 0 463298481 1842597888 217339 33554432000 4194304 4947581 140737273238560 18446744073709551615 4399885 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/25948/statm: 449853 217339 465 184 0 444728 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1799412

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.67
CPU system time (s): 0.402938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1799412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221239
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= 8
involuntary context switches= 1541

runsolver used 2.28665 second user time and 4.50232 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 02:03:23
IDJOB=3249823
IDBENCH=83191
IDSOLVER=1571
FILE ID=node132/3249823-1303517003
RUNJOBID= node132-1303517003-25907
PBS_JOBID= 13134237
Free space on /tmp= 71668 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1521_s.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249823-1303517003/watcher-3249823-1303517003 -o /tmp/evaluation-result-3249823-1303517003/solver-3249823-1303517003 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249823-1303517003.cnf 71081009

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

MD5SUM BENCH= 4e35cb9894b1ca841d462da2d6957cc5
RANDOM SEED=71081009

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12051140 kB
Buffers:       1418276 kB
Cached:       18824792 kB
SwapCached:          0 kB
Active:        8511388 kB
Inactive:     11839260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12051140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12064 kB
Writeback:           0 kB
AnonPages:      107420 kB
Mapped:          16840 kB
Slab:           485528 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   345976 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71672 MiB
End job on node132 at 2011-04-23 02:25:05