Trace number 3159607

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
MD5SUMfafa522767a4e86ea9e03f34c2fb7311
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark279.102
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	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: 2000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 2000 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 40000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 5 max size: 5
0.09/0.10	c Final circuit: i/l/o/s    2000       0   40000    159269
0.09/0.10	c cover rate 0
0.09/0.10	c rocky end  0.09 total 0.09
0.19/0.29	c covering time  0.19 total 0.28
1300.04/1300.00	c interrupt  1299.76 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159607-1301734366/watcher-3159607-1301734366 -o /tmp/evaluation-result-3159607-1301734366/solver-3159607-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159607-1301734366.cnf 1392668537 

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: 3.84 3.92 2.99 4/189 14176
/proc/meminfo: memFree=21143744/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=30680 CPUtime=0 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 2073 0 0 0 0 0 0 0 25 0 1 0 265852512 31416320 2008 33554432000 4194304 4947581 140734306936880 18446744073709551615 233509758724 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 7671 2017 361 184 0 2546 0

[startup+0.085856 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 14176
/proc/meminfo: memFree=21143744/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=48560 CPUtime=0.08 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 5785 0 0 0 8 0 0 0 25 0 1 0 265852512 49725440 5720 33554432000 4194304 4947581 140734306936880 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 12140 5734 384 184 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48560

[startup+0.100863 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 14176
/proc/meminfo: memFree=21143744/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=48560 CPUtime=0.09 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 6743 0 0 0 9 0 0 0 25 0 1 0 265852512 49725440 6678 33554432000 4194304 4947581 140734306936880 18446744073709551615 4699662 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 12140 6678 384 184 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48560

[startup+0.300817 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 14176
/proc/meminfo: memFree=21143744/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=92684 CPUtime=0.29 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 17686 0 0 0 28 1 0 0 25 0 1 0 265852512 94908416 17614 33554432000 4194304 4947581 140734306936880 18446744073709551615 233509994864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 23171 17636 420 184 0 18046 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92684

[startup+0.700746 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 14176
/proc/meminfo: memFree=21143744/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=122192 CPUtime=0.69 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 22979 0 0 0 67 2 0 0 25 0 1 0 265852512 125124608 22906 33554432000 4194304 4947581 140734306936880 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 30548 22906 432 184 0 25423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122192

[startup+1.5006 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 14177
/proc/meminfo: memFree=20917824/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=139856 CPUtime=1.49 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 27134 0 0 0 146 3 0 0 25 0 1 0 265852512 143212544 27061 33554432000 4194304 4947581 140734306936880 18446744073709551615 4650426 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 34964 27061 436 184 0 29839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139856

[startup+3.10031 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 14177
/proc/meminfo: memFree=20827056/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=158208 CPUtime=3.09 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 32547 0 0 0 305 4 0 0 25 0 1 0 265852512 162004992 32474 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 39552 32474 458 184 0 34427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158208

[startup+6.30074 s]
/proc/loadavg: 3.85 3.92 2.99 4/188 14178
/proc/meminfo: memFree=21439616/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=191152 CPUtime=6.29 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 34198 0 0 0 625 4 0 0 25 0 1 0 265852512 195739648 34125 33554432000 4194304 4947581 140734306936880 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 47788 34125 458 184 0 42663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 191152

[startup+12.7006 s]
/proc/loadavg: 3.87 3.92 3.00 5/190 14205
/proc/meminfo: memFree=21126548/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=204304 CPUtime=12.69 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 38354 0 0 0 1264 5 0 0 25 0 1 0 265852512 209207296 38281 33554432000 4194304 4947581 140734306936880 18446744073709551615 4623236 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 51076 38281 467 184 0 45951 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204304

[startup+25.5003 s]
/proc/loadavg: 3.89 3.92 3.02 6/190 14206
/proc/meminfo: memFree=20921952/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=306036 CPUtime=25.49 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 55637 0 0 0 2541 8 0 0 25 0 1 0 265852512 313380864 55564 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 76509 55565 468 184 0 71384 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 306036

[startup+51.1007 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 14206
/proc/meminfo: memFree=20628280/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=415000 CPUtime=51.09 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 73850 0 0 0 5099 10 0 0 25 0 1 0 265852512 424960000 73777 33554432000 4194304 4947581 140734306936880 18446744073709551615 4516321 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 103750 73777 468 184 0 98625 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 415000

[startup+102.306 s]
/proc/loadavg: 4.02 3.95 3.09 5/190 14208
/proc/meminfo: memFree=20481952/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=415000 CPUtime=102.3 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 81472 0 0 0 10217 13 0 0 25 0 1 0 265852512 424960000 81399 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 103750 81399 468 184 0 98625 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 415000

[startup+162.301 s]
/proc/loadavg: 4.01 3.96 3.15 5/190 14209
/proc/meminfo: memFree=20395876/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=415000 CPUtime=162.3 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 86835 0 0 0 16216 14 0 0 25 0 1 0 265852512 424960000 86762 33554432000 4194304 4947581 140734306936880 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 103750 86762 468 184 0 98625 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 415000

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.20 5/190 14211
/proc/meminfo: memFree=20224740/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=573428 CPUtime=222.29 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 97443 0 0 0 22213 16 0 0 25 0 1 0 265852512 587190272 97370 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 143357 97370 468 184 0 138232 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 573428

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.24 5/190 14212
/proc/meminfo: memFree=20042684/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=282.3 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 103995 0 0 0 28212 18 0 0 25 0 1 0 265852512 641736704 103922 33554432000 4194304 4947581 140734306936880 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 103922 468 184 0 151549 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 626696

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 14214
/proc/meminfo: memFree=20017616/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=342.3 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 106109 0 0 0 34212 18 0 0 25 0 1 0 265852512 641736704 106036 33554432000 4194304 4947581 140734306936880 18446744073709551615 4501914 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 106036 468 184 0 151549 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 626696

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 14216
/proc/meminfo: memFree=19996508/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=402.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 110931 0 0 0 40211 20 0 0 25 0 1 0 265852512 641736704 110858 33554432000 4194304 4947581 140734306936880 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 110858 468 184 0 151549 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 626696

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 14217
/proc/meminfo: memFree=19970456/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=462.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 116012 0 0 0 46210 21 0 0 25 0 1 0 265852512 641736704 115939 33554432000 4194304 4947581 140734306936880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 115939 468 184 0 151549 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 626696

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 14228
/proc/meminfo: memFree=19953408/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=522.3 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 117589 0 0 0 52209 21 0 0 25 0 1 0 265852512 641736704 117516 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 117516 468 184 0 151549 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 626696

[startup+582.3 s]
/proc/loadavg: 4.04 3.99 3.45 5/190 14229
/proc/meminfo: memFree=19931200/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=582.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 119223 0 0 0 58209 22 0 0 25 0 1 0 265852512 641736704 119150 33554432000 4194304 4947581 140734306936880 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 119150 468 184 0 151549 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 626696

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.48 5/190 14231
/proc/meminfo: memFree=19875376/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=642.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 127752 0 0 0 64209 23 0 0 25 0 1 0 265852512 641736704 127679 33554432000 4194304 4947581 140734306936880 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 127679 468 184 0 151549 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 626696

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.51 5/190 14233
/proc/meminfo: memFree=19846216/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=626696 CPUtime=702.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 130965 0 0 0 70207 24 0 0 25 0 1 0 265852512 641736704 130892 33554432000 4194304 4947581 140734306936880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 156674 130892 468 184 0 151549 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 626696

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 14234
/proc/meminfo: memFree=19778876/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=684984 CPUtime=762.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 143540 0 0 0 76204 27 0 0 25 0 1 0 265852512 701423616 143467 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171246 143467 468 184 0 166121 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 684984

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 14236
/proc/meminfo: memFree=19696760/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=684984 CPUtime=822.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 154362 0 0 0 82201 30 0 0 25 0 1 0 265852512 701423616 154289 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171246 154289 468 184 0 166121 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 684984

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 14237
/proc/meminfo: memFree=19675296/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=684984 CPUtime=882.31 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 156034 0 0 0 88201 30 0 0 25 0 1 0 265852512 701423616 155928 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171246 155928 474 184 0 166121 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 684984

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 14239
/proc/meminfo: memFree=19630264/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=684984 CPUtime=942.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 156881 0 0 0 94201 31 0 0 25 0 1 0 265852512 701423616 156766 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171246 156766 474 184 0 166121 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 684984

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 14241
/proc/meminfo: memFree=19608536/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=684984 CPUtime=1002.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 157007 0 0 0 100201 31 0 0 25 0 1 0 265852512 701423616 156874 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171246 156874 474 184 0 166121 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 684984

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 14242
/proc/meminfo: memFree=19504728/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=685112 CPUtime=1062.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 160558 0 0 0 106201 31 0 0 25 0 1 0 265852512 701554688 160373 33554432000 4194304 4947581 140734306936880 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171278 160373 472 184 0 166153 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 685112

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.68 5/190 14244
/proc/meminfo: memFree=19440608/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=685112 CPUtime=1122.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 160558 0 0 0 112201 31 0 0 25 0 1 0 265852512 701554688 160373 33554432000 4194304 4947581 140734306936880 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 171278 160373 472 184 0 166153 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 685112

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.69 5/190 14245
/proc/meminfo: memFree=19353540/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=806480 CPUtime=1182.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 176743 0 0 0 118196 36 0 0 25 0 1 0 265852512 825835520 176500 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 201620 176500 472 184 0 196495 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 806480

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.72 5/190 14247
/proc/meminfo: memFree=19337896/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=806480 CPUtime=1242.32 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 177121 0 0 0 124196 36 0 0 25 0 1 0 265852512 825835520 176843 33554432000 4194304 4947581 140734306936880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 201620 176843 472 184 0 196495 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 806480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.73 3/186 14251
/proc/meminfo: memFree=20723732/32951124 swapFree=67111528/67111528
[pid=14176] ppid=14174 vsize=806480 CPUtime=1300.04 cores=1,3
/proc/14176/stat : 14176 (synit_sat) R 14174 14176 13997 0 -1 4202496 177553 0 0 0 129967 37 0 0 25 0 1 0 265852512 825835520 177236 33554432000 4194304 4947581 140734306936880 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14176/statm: 201620 177236 472 184 0 196495 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 806480

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.67
CPU system time (s): 0.395939
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 806480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177558
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= 3084

runsolver used 1.9707 second user time and 5.13522 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 10:52:47
IDJOB=3159607
IDBENCH=82630
IDSOLVER=1571
FILE ID=node145/3159607-1301734366
RUNJOBID= node145-1301733063-14017
PBS_JOBID= 12840924
Free space on /tmp= 72348 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159607-1301734366/watcher-3159607-1301734366 -o /tmp/evaluation-result-3159607-1301734366/solver-3159607-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159607-1301734366.cnf 1392668537

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

MD5SUM BENCH= fafa522767a4e86ea9e03f34c2fb7311
RANDOM SEED=1392668537

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21144148 kB
Buffers:        353116 kB
Cached:       10258672 kB
SwapCached:          0 kB
Active:        7693124 kB
Inactive:      3857092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21144148 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12464 kB
Writeback:           0 kB
AnonPages:      938176 kB
Mapped:          16648 kB
Slab:           191428 kB
PageTables:       6552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1254372 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= 72348 MiB
End job on node145 at 2011-04-02 11:14:29