Trace number 3159659

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
MD5SUM17341e8eb76284acaef626682c91dea1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.4195
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.04/0.06	c Find Units :          0
0.04/0.06	c Find Invs  :          0
0.04/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.04/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.08	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 0
0.09/0.10	c Total Root : 0 Undef Var: 15000
0.09/0.11	c After covering, Total Root: 0 Leaf: 0
0.09/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.11	c Clauses( cover/uncovered ): 0 63000
0.09/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 3 max size: 3
0.09/0.16	c Final circuit: i/l/o/s   15000       0   63000    125988
0.09/0.16	c cover rate 0
0.09/0.16	c rocky end  0.15 total 0.15
0.19/0.29	c covering time  0.13 total 0.28
1300.02/1300.00	c interrupt  1299.74 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159659-1301734372/watcher-3159659-1301734372 -o /tmp/evaluation-result-3159659-1301734372/solver-3159659-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159659-1301734372.cnf 1012136165 

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: 3.79 3.91 2.98 4/189 15131
/proc/meminfo: memFree=19694744/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=30688 CPUtime=0 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 2198 0 0 0 0 0 0 0 25 0 1 0 265852504 31424512 2133 33554432000 4194304 4947581 140735462680432 18446744073709551615 254261616384 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 7672 2142 365 184 0 2547 0

[startup+0.0522361 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15131
/proc/meminfo: memFree=19694744/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=44000 CPUtime=0.04 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 5855 0 0 0 4 0 0 0 25 0 1 0 265852504 45056000 5790 33554432000 4194304 4947581 140735462680432 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 11000 5790 376 184 0 5875 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44000

[startup+0.100224 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15131
/proc/meminfo: memFree=19694744/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=45020 CPUtime=0.09 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 5995 0 0 0 9 0 0 0 25 0 1 0 265852504 46100480 5930 33554432000 4194304 4947581 140735462680432 18446744073709551615 4282514 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 11255 5930 380 184 0 6130 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45020

[startup+0.300185 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15131
/proc/meminfo: memFree=19694744/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=76084 CPUtime=0.28 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 13565 0 0 0 27 1 0 0 25 0 1 0 265852504 77910016 13485 33554432000 4194304 4947581 140735462680432 18446744073709551615 4377471 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 19021 13491 418 184 0 13896 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 76084

[startup+0.701117 s]
/proc/loadavg: 3.79 3.91 2.98 4/189 15131
/proc/meminfo: memFree=19694744/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=122640 CPUtime=0.69 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 22653 0 0 0 67 2 0 0 25 0 1 0 265852504 125583360 22568 33554432000 4194304 4947581 140735462680432 18446744073709551615 4401259 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 30660 22568 455 184 0 25535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122640

[startup+1.50101 s]
/proc/loadavg: 3.80 3.91 2.99 5/190 15132
/proc/meminfo: memFree=19601868/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=122640 CPUtime=1.49 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 23442 0 0 0 146 3 0 0 25 0 1 0 265852504 125583360 23357 33554432000 4194304 4947581 140735462680432 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 30660 23357 455 184 0 25535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122640

[startup+3.10072 s]
/proc/loadavg: 3.80 3.91 2.99 5/190 15132
/proc/meminfo: memFree=19577316/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=155456 CPUtime=3.09 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 24267 0 0 0 306 3 0 0 25 0 1 0 265852504 159186944 24182 33554432000 4194304 4947581 140735462680432 18446744073709551615 4354595 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 38864 24182 455 184 0 33739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155456

[startup+6.30114 s]
/proc/loadavg: 3.80 3.91 2.99 5/190 15132
/proc/meminfo: memFree=19540020/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=167896 CPUtime=6.29 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 28034 0 0 0 626 3 0 0 25 0 1 0 265852504 171925504 27949 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 41974 27949 460 184 0 36849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 167896

[startup+12.701 s]
/proc/loadavg: 3.83 3.91 3.00 5/190 15132
/proc/meminfo: memFree=19348448/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=253536 CPUtime=12.69 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 45674 0 0 0 1263 6 0 0 25 0 1 0 265852504 259620864 45589 33554432000 4194304 4947581 140735462680432 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 63384 45589 465 184 0 58259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 253536

[startup+25.5008 s]
/proc/loadavg: 3.86 3.91 3.01 5/190 15133
/proc/meminfo: memFree=19239344/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=358068 CPUtime=25.49 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 54607 0 0 0 2541 8 0 0 25 0 1 0 265852504 366661632 54522 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 89517 54522 465 184 0 84392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 358068

[startup+51.1003 s]
/proc/loadavg: 3.91 3.92 3.04 5/190 15134
/proc/meminfo: memFree=19048836/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=358452 CPUtime=51.09 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 69347 0 0 0 5099 10 0 0 25 0 1 0 265852504 367054848 69262 33554432000 4194304 4947581 140735462680432 18446744073709551615 4354591 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 89613 69262 465 184 0 84488 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 358452

[startup+102.306 s]
/proc/loadavg: 3.96 3.93 3.09 5/190 15135
/proc/meminfo: memFree=18906336/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=370896 CPUtime=102.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 77390 0 0 0 10219 11 0 0 25 0 1 0 265852504 379797504 77121 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 92724 77121 465 184 0 87599 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 370896

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 15136
/proc/meminfo: memFree=18803400/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=470388 CPUtime=162.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 89844 0 0 0 16216 14 0 0 25 0 1 0 265852504 481677312 89575 33554432000 4194304 4947581 140735462680432 18446744073709551615 4354308 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 117597 89575 465 184 0 112472 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 470388

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 15138
/proc/meminfo: memFree=18684712/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=222.29 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 105402 0 0 0 22212 17 0 0 25 0 1 0 265852504 584654848 105133 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 105133 465 184 0 137613 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 570952

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.24 5/190 15140
/proc/meminfo: memFree=18645268/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=282.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 107748 0 0 0 28212 18 0 0 25 0 1 0 265852504 584654848 107479 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 107479 465 184 0 137613 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 570952

[startup+342.301 s]
/proc/loadavg: 4.11 4.00 3.30 5/190 15141
/proc/meminfo: memFree=18612888/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=342.29 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 109516 0 0 0 34211 18 0 0 25 0 1 0 265852504 584654848 109247 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 109247 465 184 0 137613 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 570952

[startup+402.3 s]
/proc/loadavg: 4.04 4.00 3.34 5/190 15143
/proc/meminfo: memFree=18570104/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=402.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 111075 0 0 0 40211 19 0 0 25 0 1 0 265852504 584654848 110806 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 110806 465 184 0 137613 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 570952

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.38 5/190 15144
/proc/meminfo: memFree=18541940/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=462.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 112290 0 0 0 46211 19 0 0 25 0 1 0 265852504 584654848 112021 33554432000 4194304 4947581 140735462680432 18446744073709551615 4350219 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 112021 465 184 0 137613 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 570952

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.41 5/190 15155
/proc/meminfo: memFree=18529392/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=522.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 113730 0 0 0 52210 20 0 0 25 0 1 0 265852504 584654848 113461 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 113461 465 184 0 137613 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 570952

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 15157
/proc/meminfo: memFree=18469736/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=582.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 115207 0 0 0 58209 21 0 0 25 0 1 0 265852504 584654848 114938 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 114938 465 184 0 137613 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 570952

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.49 5/190 15158
/proc/meminfo: memFree=18448892/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=570952 CPUtime=642.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 117038 0 0 0 64210 21 0 0 25 0 1 0 265852504 584654848 116769 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142738 116769 465 184 0 137613 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 570952

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.52 5/190 15160
/proc/meminfo: memFree=18420980/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=571208 CPUtime=702.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 119167 0 0 0 70209 22 0 0 25 0 1 0 265852504 584916992 118898 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 142802 118898 465 184 0 137677 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 571208

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 15161
/proc/meminfo: memFree=18239184/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=626388 CPUtime=762.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 138328 0 0 0 76205 26 0 0 25 0 1 0 265852504 641421312 138059 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 156597 138059 465 184 0 151472 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 626388

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 15163
/proc/meminfo: memFree=18143564/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=736316 CPUtime=822.3 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 154959 0 0 0 82200 30 0 0 25 0 1 0 265852504 753987584 154690 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 184079 154690 465 184 0 178954 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 736316

[startup+882.301 s]
/proc/loadavg: 4.15 4.04 3.61 5/190 15165
/proc/meminfo: memFree=18108956/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=736316 CPUtime=882.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 156205 0 0 0 88200 31 0 0 25 0 1 0 265852504 753987584 155934 33554432000 4194304 4947581 140735462680432 18446744073709551615 4351033 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 184079 155934 465 184 0 178954 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 736316

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 3.63 5/190 15166
/proc/meminfo: memFree=18075712/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=736316 CPUtime=942.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 156918 0 0 0 94200 31 0 0 25 0 1 0 265852504 753987584 156647 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 184079 156647 465 184 0 178954 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 736316

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.65 5/190 15168
/proc/meminfo: memFree=18070864/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=736316 CPUtime=1002.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 157449 0 0 0 100200 31 0 0 25 0 1 0 265852504 753987584 157178 33554432000 4194304 4947581 140735462680432 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 184079 157178 465 184 0 178954 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 736316

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.67 5/190 15169
/proc/meminfo: memFree=17927136/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=792668 CPUtime=1062.31 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 182424 0 0 0 106195 36 0 0 25 0 1 0 265852504 811692032 182112 33554432000 4194304 4947581 140735462680432 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 198167 182112 466 184 0 193042 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 792668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.69 5/190 15171
/proc/meminfo: memFree=17810936/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=792668 CPUtime=1122.32 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 183431 0 0 0 112195 37 0 0 25 0 1 0 265852504 811692032 183104 33554432000 4194304 4947581 140735462680432 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 198167 183104 466 184 0 193042 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 792668

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 15173
/proc/meminfo: memFree=17780792/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=792668 CPUtime=1182.32 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 183716 0 0 0 118195 37 0 0 25 0 1 0 265852504 811692032 183357 33554432000 4194304 4947581 140735462680432 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 198167 183357 466 184 0 193042 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 792668

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.73 5/190 15174
/proc/meminfo: memFree=17771104/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=792668 CPUtime=1242.32 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 184175 0 0 0 124195 37 0 0 25 0 1 0 265852504 811692032 183739 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 198167 183739 466 184 0 193042 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 792668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 15260
/proc/meminfo: memFree=19293392/32951124 swapFree=67111528/67111528
[pid=15131] ppid=15129 vsize=792668 CPUtime=1300.02 cores=4,6
/proc/15131/stat : 15131 (synit_sat) R 15129 15131 14924 0 -1 4202496 185811 0 0 0 129965 37 0 0 25 0 1 0 265852504 811692032 185375 33554432000 4194304 4947581 140735462680432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15131/statm: 198167 185375 466 184 0 193042 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 792668

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): 1300.06
CPU user time (s): 1299.66
CPU system time (s): 0.404938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 792668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.404938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185816
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= 1930

runsolver used 2.27565 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 10:52:52
IDJOB=3159659
IDBENCH=82682
IDSOLVER=1571
FILE ID=node140/3159659-1301734372
RUNJOBID= node140-1301733065-14943
PBS_JOBID= 12840929
Free space on /tmp= 71520 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159659-1301734372/watcher-3159659-1301734372 -o /tmp/evaluation-result-3159659-1301734372/solver-3159659-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159659-1301734372.cnf 1012136165

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

MD5SUM BENCH= 17341e8eb76284acaef626682c91dea1
RANDOM SEED=1012136165

node140.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	: 5226.14
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	: 5332.75
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	: 5332.77
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      19694900 kB
Buffers:        359928 kB
Cached:       12165960 kB
SwapCached:          0 kB
Active:        7847376 kB
Inactive:      5131180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19694900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14592 kB
Writeback:           0 kB
AnonPages:      452496 kB
Mapped:          16960 kB
Slab:           213616 kB
PageTables:       6008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   686332 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= 71520 MiB
End job on node140 at 2011-04-02 11:14:34