Trace number 3159670

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-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
MD5SUM1d861e510861ad58190eb0b3053bc657
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark340.927
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.06	c Uncover Clauses avg size: 5 max size: 5
0.02/0.06	c Final circuit: i/l/o/s    1500       0   30000    119283
0.02/0.06	c cover rate 0
0.02/0.06	c rocky end  0.05 total 0.05
0.19/0.20	c covering time  0.14 total 0.19
1300.03/1300.00	c interrupt  1299.84 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 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-3159670-1301734372/watcher-3159670-1301734372 -o /tmp/evaluation-result-3159670-1301734372/solver-3159670-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159670-1301734372.cnf 1392668537 

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: 3.84 3.92 2.99 3/184 16253
/proc/meminfo: memFree=20922680/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=30684 CPUtime=0 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 2160 0 0 0 0 0 0 0 25 0 1 0 285034984 31420416 2095 33554432000 4194304 4947581 140733813453760 18446744073709551615 212687675136 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 7671 2105 365 184 0 2546 0

[startup+0.0302109 s]
/proc/loadavg: 3.84 3.92 2.99 3/184 16253
/proc/meminfo: memFree=20922680/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=33752 CPUtime=0.02 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 3135 0 0 0 2 0 0 0 25 0 1 0 285034984 34562048 3070 33554432000 4194304 4947581 140733813453760 18446744073709551615 4760992 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 8438 3071 384 184 0 3313 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33752

[startup+0.101231 s]
/proc/loadavg: 3.84 3.92 2.99 3/184 16253
/proc/meminfo: memFree=20922680/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=55152 CPUtime=0.09 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 8641 0 0 0 8 1 0 0 25 0 1 0 285034984 56475648 8576 33554432000 4194304 4947581 140733813453760 18446744073709551615 4838388 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 13788 8576 403 184 0 8663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55152

[startup+0.30115 s]
/proc/loadavg: 3.84 3.92 2.99 3/184 16253
/proc/meminfo: memFree=20922680/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=95276 CPUtime=0.29 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 16854 0 0 0 27 2 0 0 25 0 1 0 285034984 97562624 16789 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 23819 16789 432 184 0 18694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95276

[startup+0.701102 s]
/proc/loadavg: 3.84 3.92 2.99 3/184 16253
/proc/meminfo: memFree=20922680/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=96428 CPUtime=0.69 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 17088 0 0 0 67 2 0 0 25 0 1 0 285034984 98742272 17023 33554432000 4194304 4947581 140733813453760 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 24107 17023 436 184 0 18982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96428

[startup+1.50096 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 16264
/proc/meminfo: memFree=20776396/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=120988 CPUtime=1.49 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 23424 0 0 0 146 3 0 0 25 0 1 0 285034984 123891712 23359 33554432000 4194304 4947581 140733813453760 18446744073709551615 212687371932 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 30247 23359 458 184 0 25122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120988

[startup+3.10067 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 16264
/proc/meminfo: memFree=20707948/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=120988 CPUtime=3.09 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 24391 0 0 0 306 3 0 0 25 0 1 0 285034984 123891712 24326 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 30247 24326 458 184 0 25122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120988

[startup+6.30108 s]
/proc/loadavg: 3.85 3.92 3.00 5/190 16265
/proc/meminfo: memFree=20625352/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=132092 CPUtime=6.29 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 26793 0 0 0 625 4 0 0 25 0 1 0 285034984 135262208 26728 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 33023 26728 458 184 0 27898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132092

[startup+12.7009 s]
/proc/loadavg: 3.86 3.92 3.00 5/190 16265
/proc/meminfo: memFree=20561264/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=143680 CPUtime=12.69 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 30140 0 0 0 1264 5 0 0 25 0 1 0 285034984 147128320 30075 33554432000 4194304 4947581 140733813453760 18446744073709551615 4400464 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 35920 30075 468 184 0 30795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143680

[startup+25.5006 s]
/proc/loadavg: 3.89 3.92 3.02 5/190 16265
/proc/meminfo: memFree=20335584/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=283700 CPUtime=25.49 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 48651 0 0 0 2541 8 0 0 25 0 1 0 285034984 290508800 48586 33554432000 4194304 4947581 140733813453760 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 70925 48586 468 184 0 65800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 283700

[startup+51.1009 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 16266
/proc/meminfo: memFree=20215428/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=283700 CPUtime=51.1 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 56492 0 0 0 5100 10 0 0 25 0 1 0 285034984 290508800 56427 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 70925 56427 468 184 0 65800 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 283700

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.09 5/190 16267
/proc/meminfo: memFree=20130468/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=377240 CPUtime=102.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 66085 0 0 0 10218 12 0 0 25 0 1 0 285034984 386293760 62061 33554432000 4194304 4947581 140733813453760 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 94310 62061 468 184 0 89185 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 377240

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.14 5/190 16269
/proc/meminfo: memFree=19967472/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=424728 CPUtime=162.29 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 77818 0 0 0 16216 13 0 0 25 0 1 0 285034984 434921472 73794 33554432000 4194304 4947581 140733813453760 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 106182 73794 468 184 0 101057 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 424728

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 16270
/proc/meminfo: memFree=19851252/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=424728 CPUtime=222.29 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 79954 0 0 0 22215 14 0 0 25 0 1 0 285034984 434921472 75930 33554432000 4194304 4947581 140733813453760 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 106182 75930 468 184 0 101057 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 424728

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 16272
/proc/meminfo: memFree=19721388/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=475252 CPUtime=282.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 101166 0 0 0 28211 19 0 0 25 0 1 0 285034984 486658048 97142 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 118813 97142 468 184 0 113688 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 475252

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.29 5/190 16274
/proc/meminfo: memFree=19665928/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=475252 CPUtime=342.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 103524 0 0 0 34211 19 0 0 25 0 1 0 285034984 486658048 99500 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 118813 99500 468 184 0 113688 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 475252

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.33 5/190 16275
/proc/meminfo: memFree=19633432/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=475252 CPUtime=402.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 103552 0 0 0 40211 19 0 0 25 0 1 0 285034984 486658048 99528 33554432000 4194304 4947581 140733813453760 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 118813 99528 468 184 0 113688 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 475252

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 16277
/proc/meminfo: memFree=19601380/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=475252 CPUtime=462.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 105541 0 0 0 46210 20 0 0 25 0 1 0 285034984 486658048 101517 33554432000 4194304 4947581 140733813453760 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 118813 101517 468 184 0 113688 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 475252

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.41 5/190 16287
/proc/meminfo: memFree=19593636/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=475252 CPUtime=522.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 106310 0 0 0 52210 20 0 0 25 0 1 0 285034984 486658048 102286 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 118813 102286 468 184 0 113688 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 475252

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.44 5/190 16289
/proc/meminfo: memFree=19520796/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=529380 CPUtime=582.3 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 115377 0 0 0 58208 22 0 0 25 0 1 0 285034984 542085120 111353 33554432000 4194304 4947581 140733813453760 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 132345 111353 468 184 0 127220 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 529380

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 16291
/proc/meminfo: memFree=19449472/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=529508 CPUtime=642.32 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 121963 0 0 0 64208 24 0 0 25 0 1 0 285034984 542216192 117932 33554432000 4194304 4947581 140733813453760 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 132377 117932 468 184 0 127252 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 529508

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.51 5/190 16295
/proc/meminfo: memFree=19375592/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=529508 CPUtime=702.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 121967 0 0 0 70207 24 0 0 25 0 1 0 285034984 542216192 117936 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 132377 117936 468 184 0 127252 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 529508

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 16297
/proc/meminfo: memFree=19330580/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=639604 CPUtime=762.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 130493 0 0 0 76204 27 0 0 25 0 1 0 285034984 654954496 126462 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 159901 126462 468 184 0 154776 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 639604

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 16298
/proc/meminfo: memFree=19270544/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=639604 CPUtime=822.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 130950 0 0 0 82204 27 0 0 25 0 1 0 285034984 654954496 126919 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 159901 126919 468 184 0 154776 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 639604

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16300
/proc/meminfo: memFree=19212228/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=639604 CPUtime=882.32 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 132457 0 0 0 88204 28 0 0 25 0 1 0 285034984 654954496 128426 33554432000 4194304 4947581 140733813453760 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 159901 128426 468 184 0 154776 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 639604

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 16302
/proc/meminfo: memFree=19107792/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=696104 CPUtime=942.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 151333 0 0 0 94200 31 0 0 25 0 1 0 285034984 712810496 147299 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 174026 147300 468 184 0 168901 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 696104

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 16303
/proc/meminfo: memFree=19020480/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1002.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 165047 0 0 0 100197 34 0 0 25 0 1 0 285034984 771694592 160991 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 160991 468 184 0 183277 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 753608

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.66 5/190 16305
/proc/meminfo: memFree=18957440/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1062.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 166187 0 0 0 106197 34 0 0 25 0 1 0 285034984 771694592 162114 33554432000 4194304 4947581 140733813453760 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 162114 468 184 0 183277 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 753608

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 16306
/proc/meminfo: memFree=18935584/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1122.31 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 169490 0 0 0 112196 35 0 0 25 0 1 0 285034984 771694592 165396 33554432000 4194304 4947581 140733813453760 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 165396 468 184 0 183277 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 753608

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16308
/proc/meminfo: memFree=18867240/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1182.32 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 169716 0 0 0 118197 35 0 0 25 0 1 0 285034984 771694592 165597 33554432000 4194304 4947581 140733813453760 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 165597 468 184 0 183277 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 753608

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.72 5/190 16310
/proc/meminfo: memFree=18859272/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1242.32 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 170828 0 0 0 124196 36 0 0 25 0 1 0 285034984 771694592 166680 33554432000 4194304 4947581 140733813453760 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 166680 468 184 0 183277 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 753608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.01 3.73 5/190 16367
/proc/meminfo: memFree=19902060/32951124 swapFree=67111528/67111528
[pid=16253] ppid=16251 vsize=753608 CPUtime=1300.03 cores=4,6
/proc/16253/stat : 16253 (synit_sat) R 16251 16253 16057 0 -1 4202496 170947 0 0 0 129967 36 0 0 25 0 1 0 285034984 771694592 166783 33554432000 4194304 4947581 140733813453760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16253/statm: 188402 166783 468 184 0 183277 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 753608

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): 1299.67
CPU system time (s): 0.38994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 753608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170952
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= 1788

runsolver used 2.28465 second user time and 4.81827 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 10:52:53
IDJOB=3159670
IDBENCH=82693
IDSOLVER=1571
FILE ID=node139/3159670-1301734372
RUNJOBID= node139-1301733063-16076
PBS_JOBID= 12840930
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159670-1301734372/watcher-3159670-1301734372 -o /tmp/evaluation-result-3159670-1301734372/solver-3159670-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159670-1301734372.cnf 1392668537

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

MD5SUM BENCH= 1d861e510861ad58190eb0b3053bc657
RANDOM SEED=1392668537

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20922712 kB
Buffers:        355352 kB
Cached:       11145020 kB
SwapCached:          0 kB
Active:        7555468 kB
Inactive:      4207820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20922712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9664 kB
Writeback:           0 kB
AnonPages:      262728 kB
Mapped:          16540 kB
Slab:           200676 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   484252 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= 71860 MiB
End job on node139 at 2011-04-02 11:14:35