Trace number 3291716

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

NameSAT04/industrial/vangelder/cnf-color/
abb313GPIA-9-tr.used-as.sat04-321.cnf
MD5SUM6c3ea795f258ba82c81e44969c0c5fb4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.211967
Satisfiable
(Un)Satisfiability was proved
Number of variables14013
Number of clauses481761
Sum of the clauses size974385
Maximum clause length9
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2480205
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 51
Number of clauses of size over 51552

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.13	c Find Units :          1
0.09/0.17	c Find Invs  :          0
0.09/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.17	c Find Ite   :          0
0.09/0.17	c UnDirect variable: 0
0.09/0.17	c UnDirect to Direct Gate: 0
0.09/0.17	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.17	c Break Cycle : 0
0.09/0.17	c Total Root : 0 Undef Var: 14013
0.09/0.17	c After covering, Total Root: 0 Leaf: 1
0.09/0.17	c Variable( cover/uncovered/unused ): 1 14012 0
0.09/0.17	c Unit Clauses: 1
0.09/0.17	c Binary Clauses( cover/uncovered ): 0 480205
0.09/0.17	c Clauses( cover/uncovered ): 0 1555
0.09/0.17	c Total Clauses( cover/uncovered ): 1 481760 0.000207572%
0.09/0.17	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.38	c Uncover Clauses avg size: 2.02255 max size: 9
0.29/0.38	c Final circuit: i/l/o/s   14012       0  479649    490421
0.29/0.38	c cover rate 0.000207572
0.29/0.38	c rocky end  0.37 total 0.37
0.79/0.87	c covering time  0.49 total 0.86
1300.03/1300.00	c interrupt  1299.17 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: 977)

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-3291716-1307668948/watcher-3291716-1307668948 -o /tmp/evaluation-result-3291716-1307668948/solver-3291716-1307668948 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3291716-1307668948.cnf 661815161 

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: 4.00 4.05 4.94 2/171 30632
/proc/meminfo: memFree=32316700/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=29716 CPUtime=0 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 1560 0 0 0 0 0 0 0 25 0 1 0 878497606 30429184 1498 33554432000 4194304 4947581 140734553948544 18446744073709551615 218370651083 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30632/statm: 7429 1516 277 184 0 2304 0

[startup+0.06063 s]
/proc/loadavg: 4.00 4.05 4.94 2/171 30632
/proc/meminfo: memFree=32316700/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=42968 CPUtime=0.04 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 5562 0 0 0 4 0 0 0 25 0 1 0 878497606 43999232 5497 33554432000 4194304 4947581 140734553948544 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 10742 5498 377 184 0 5617 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42968

[startup+0.100613 s]
/proc/loadavg: 4.00 4.05 4.94 2/171 30632
/proc/meminfo: memFree=32316700/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=55256 CPUtime=0.09 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 8323 0 0 0 8 1 0 0 25 0 1 0 878497606 56582144 8258 33554432000 4194304 4947581 140734553948544 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 13814 8258 377 184 0 8689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55256

[startup+0.300579 s]
/proc/loadavg: 4.00 4.05 4.94 2/171 30632
/proc/meminfo: memFree=32316700/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=77780 CPUtime=0.29 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 13752 0 0 0 28 1 0 0 25 0 1 0 878497606 79646720 13687 33554432000 4194304 4947581 140734553948544 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 19445 13687 385 184 0 14320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77780

[startup+0.700514 s]
/proc/loadavg: 4.00 4.05 4.94 2/171 30632
/proc/meminfo: memFree=32316700/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=148468 CPUtime=0.68 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 31834 0 0 0 65 3 0 0 25 0 1 0 878497606 152031232 31761 33554432000 4194304 4947581 140734553948544 18446744073709551615 4739814 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 37117 31761 410 184 0 31992 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 148468

[startup+1.50039 s]
/proc/loadavg: 4.00 4.05 4.94 2/172 30633
/proc/meminfo: memFree=32066484/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=339140 CPUtime=1.49 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 76306 0 0 0 140 9 0 0 25 0 1 0 878497606 347279360 76233 33554432000 4194304 4947581 140734553948544 18446744073709551615 4622717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 84785 76233 444 184 0 79660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 339140

[startup+3.10108 s]
/proc/loadavg: 3.76 4.00 4.92 2/172 30633
/proc/meminfo: memFree=31971776/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=386896 CPUtime=3.09 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 87528 0 0 0 299 10 0 0 25 0 1 0 878497606 396181504 87419 33554432000 4194304 4947581 140734553948544 18446744073709551615 4354194 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 96724 87419 462 184 0 91599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 386896

[startup+6.30051 s]
/proc/loadavg: 3.76 4.00 4.92 2/172 30633
/proc/meminfo: memFree=31958132/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=400320 CPUtime=6.29 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 89881 0 0 0 619 10 0 0 25 0 1 0 878497606 409927680 89772 33554432000 4194304 4947581 140734553948544 18446744073709551615 4517544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 100080 89772 470 184 0 94955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 400320

[startup+12.7004 s]
/proc/loadavg: 3.33 3.90 4.88 2/172 30633
/proc/meminfo: memFree=31922064/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=431496 CPUtime=12.69 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 99099 0 0 0 1258 11 0 0 25 0 1 0 878497606 441851904 98990 33554432000 4194304 4947581 140734553948544 18446744073709551615 4611956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 107874 98990 471 184 0 102749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 431496

[startup+25.5011 s]
/proc/loadavg: 2.98 3.81 4.83 2/172 30634
/proc/meminfo: memFree=31895532/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=463056 CPUtime=25.49 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 107591 0 0 0 2537 12 0 0 25 0 1 0 878497606 474169344 105714 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 115764 105714 471 184 0 110639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 463056

[startup+51.1005 s]
/proc/loadavg: 2.30 3.58 4.73 2/172 30634
/proc/meminfo: memFree=31879408/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=490828 CPUtime=51.09 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 111623 0 0 0 5096 13 0 0 25 0 1 0 878497606 502607872 109746 33554432000 4194304 4947581 140734553948544 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 122707 109746 471 184 0 117582 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 490828

[startup+102.306 s]
/proc/loadavg: 1.52 3.14 4.51 2/172 30636
/proc/meminfo: memFree=31850476/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=520200 CPUtime=102.3 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 118782 0 0 0 10216 14 0 0 25 0 1 0 878497606 532684800 116905 33554432000 4194304 4947581 140734553948544 18446744073709551615 4346132 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 130050 116905 471 184 0 124925 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 520200

[startup+162.301 s]
/proc/loadavg: 1.20 2.78 4.31 2/172 30637
/proc/meminfo: memFree=31811852/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=551024 CPUtime=162.29 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 128449 0 0 0 16213 16 0 0 25 0 1 0 878497606 564248576 126572 33554432000 4194304 4947581 140734553948544 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 137756 126572 471 184 0 132631 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 551024

[startup+222.301 s]
/proc/loadavg: 1.07 2.43 4.08 2/172 30639
/proc/meminfo: memFree=31795044/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=614744 CPUtime=222.3 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 132665 0 0 0 22213 17 0 0 25 0 1 0 878497606 629497856 130787 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 153686 130787 471 184 0 148561 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 614744

[startup+282.3 s]
/proc/loadavg: 1.02 2.19 3.90 2/172 30641
/proc/meminfo: memFree=31720456/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=282.29 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 151503 0 0 0 28209 20 0 0 25 0 1 0 878497606 763461632 149625 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 149625 471 184 0 181267 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 745568

[startup+342.301 s]
/proc/loadavg: 1.01 1.95 3.70 2/172 30642
/proc/meminfo: memFree=31698688/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=342.3 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 156753 0 0 0 34208 22 0 0 25 0 1 0 878497606 763461632 154875 33554432000 4194304 4947581 140734553948544 18446744073709551615 4345997 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 154875 471 184 0 181267 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 745568

[startup+402.301 s]
/proc/loadavg: 1.00 1.79 3.54 2/172 30644
/proc/meminfo: memFree=31692676/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=402.3 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 158318 0 0 0 40208 22 0 0 25 0 1 0 878497606 763461632 156407 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 156407 480 184 0 181267 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 745568

[startup+462.3 s]
/proc/loadavg: 1.00 1.63 3.37 2/172 30645
/proc/meminfo: memFree=31689368/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=462.3 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 159152 0 0 0 46207 23 0 0 25 0 1 0 878497606 763461632 157241 33554432000 4194304 4947581 140734553948544 18446744073709551615 4350723 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 157241 480 184 0 181267 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 745568

[startup+522.301 s]
/proc/loadavg: 1.00 1.52 3.23 2/172 30647
/proc/meminfo: memFree=31686444/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=522.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 159902 0 0 0 52207 24 0 0 25 0 1 0 878497606 763461632 157985 33554432000 4194304 4947581 140734553948544 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 157985 474 184 0 181267 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 745568

[startup+582.301 s]
/proc/loadavg: 1.00 1.42 3.08 2/172 30649
/proc/meminfo: memFree=31686248/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=582.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 159993 0 0 0 58207 24 0 0 25 0 1 0 878497606 763461632 158076 33554432000 4194304 4947581 140734553948544 18446744073709551615 4353143 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158076 474 184 0 181267 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 745568

[startup+642.3 s]
/proc/loadavg: 1.00 1.34 2.94 2/172 30650
/proc/meminfo: memFree=31686188/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=642.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 160000 0 0 0 64207 24 0 0 25 0 1 0 878497606 763461632 158080 33554432000 4194304 4947581 140734553948544 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158080 471 184 0 181267 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 745568

[startup+702.301 s]
/proc/loadavg: 1.00 1.28 2.83 2/172 30652
/proc/meminfo: memFree=31686000/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=702.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 160000 0 0 0 70207 24 0 0 25 0 1 0 878497606 763461632 158079 33554432000 4194304 4947581 140734553948544 18446744073709551615 4343592 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158079 471 184 0 181267 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 745568

[startup+762.306 s]
/proc/loadavg: 1.00 1.22 2.70 2/172 30653
/proc/meminfo: memFree=31685808/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=762.32 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 160105 0 0 0 76208 24 0 0 25 0 1 0 878497606 763461632 158114 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158114 471 184 0 181267 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 745568

[startup+822.3 s]
/proc/loadavg: 1.00 1.18 2.60 2/172 30655
/proc/meminfo: memFree=31685988/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=822.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 160302 0 0 0 82207 24 0 0 25 0 1 0 878497606 763461632 158114 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158114 471 184 0 181267 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 745568

[startup+882.301 s]
/proc/loadavg: 1.00 1.14 2.49 2/172 30657
/proc/meminfo: memFree=31686048/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=882.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 160305 0 0 0 88207 24 0 0 25 0 1 0 878497606 763461632 158117 33554432000 4194304 4947581 140734553948544 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 158117 471 184 0 181267 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 745568

[startup+942.301 s]
/proc/loadavg: 1.00 1.12 2.40 2/172 30658
/proc/meminfo: memFree=31666408/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=942.32 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 165271 0 0 0 94207 25 0 0 25 0 1 0 878497606 763461632 162856 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 162856 471 184 0 181267 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 745568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.09 2.30 2/172 30660
/proc/meminfo: memFree=31664628/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=1002.32 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 165921 0 0 0 100207 25 0 0 25 0 1 0 878497606 763461632 163506 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 163506 471 184 0 181267 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 745568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 2.23 2/172 30661
/proc/meminfo: memFree=31660192/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745568 CPUtime=1062.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 167016 0 0 0 106206 25 0 0 25 0 1 0 878497606 763461632 164601 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186392 164601 471 184 0 181267 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 745568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.06 2.14 2/172 30663
/proc/meminfo: memFree=31657028/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745696 CPUtime=1122.32 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 167818 0 0 0 112206 26 0 0 25 0 1 0 878497606 763592704 165403 33554432000 4194304 4947581 140734553948544 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186424 165403 471 184 0 181299 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 745696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.05 2.07 2/172 30665
/proc/meminfo: memFree=31661296/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745696 CPUtime=1182.31 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 170457 0 0 0 118205 26 0 0 25 0 1 0 878497606 763592704 164161 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186424 164161 471 184 0 181299 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 745696

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 2.00 2/172 30666
/proc/meminfo: memFree=31645840/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745696 CPUtime=1242.32 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 174340 0 0 0 124205 27 0 0 25 0 1 0 878497606 763592704 168044 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186424 168044 471 184 0 181299 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 745696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.03 1.94 2/172 30668
/proc/meminfo: memFree=31644036/32951124 swapFree=67050780/67111528
[pid=30632] ppid=30630 vsize=745696 CPUtime=1300.03 cores=0,2
/proc/30632/stat : 30632 (synit_sat) R 30630 30632 30395 0 -1 4202496 174837 0 0 0 129976 27 0 0 25 0 1 0 878497606 763592704 168541 33554432000 4194304 4947581 140734553948544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/30632/statm: 186424 168541 471 184 0 181299 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 745696

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): 1299.76
CPU system time (s): 0.304953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 745696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174842
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= 14
involuntary context switches= 3788

runsolver used 1.93071 second user time and 3.99039 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-10 03:22:28
IDJOB=3291716
IDBENCH=84802
IDSOLVER=1571
FILE ID=node101/3291716-1307668948
RUNJOBID= node101-1307667646-30413
PBS_JOBID= 13549505
Free space on /tmp= 74200 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT04/industrial/vangelder/cnf-color/abb313GPIA-9-tr.used-as.sat04-321.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291716-1307668948/watcher-3291716-1307668948 -o /tmp/evaluation-result-3291716-1307668948/solver-3291716-1307668948 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3291716-1307668948.cnf 661815161

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

MD5SUM BENCH= 6c3ea795f258ba82c81e44969c0c5fb4
RANDOM SEED=661815161

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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:      32317252 kB
Buffers:        130944 kB
Cached:         297080 kB
SwapCached:      27612 kB
Active:         114412 kB
Inactive:       344620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32317252 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:            9332 kB
Writeback:           0 kB
AnonPages:       25400 kB
Mapped:           8356 kB
Slab:           109052 kB
PageTables:       4428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193444 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= 74196 MiB
End job on node101 at 2011-06-10 03:44:10