Trace number 3159643

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) 1299.73 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
MD5SUM92b3ae536df5707fe014291d91790352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s    1000       0   20000     79268
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.03 total 0.03
0.09/0.13	c covering time  0.1 total 0.13
1299.70/1300.00	c interrupt  1299.57 total 1299.7
1299.70/1300.00	c INTERRUPTED ... 
1299.70/1300.00	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-3159643-1301734370/watcher-3159643-1301734370 -o /tmp/evaluation-result-3159643-1301734370/solver-3159643-1301734370 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159643-1301734370.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: 4.04 4.01 3.05 4/186 11690
/proc/meminfo: memFree=22550560/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=30228 CPUtime=0 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 2142 0 0 0 0 0 0 0 18 0 1 0 285034865 30953472 2079 33554432000 4194304 4947581 140733519912896 18446744073709551615 271550580826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11690/statm: 7558 2081 322 184 0 2433 0

[startup+0.07606 s]
/proc/loadavg: 4.04 4.01 3.05 4/186 11690
/proc/meminfo: memFree=22550560/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=47088 CPUtime=0.07 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 6530 0 0 0 6 1 0 0 18 0 1 0 285034865 48218112 6464 33554432000 4194304 4947581 140733519912896 18446744073709551615 4840091 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 11772 6464 407 184 0 6647 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47088

[startup+0.101073 s]
/proc/loadavg: 4.04 4.01 3.05 4/186 11690
/proc/meminfo: memFree=22550560/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=52208 CPUtime=0.09 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 7727 0 0 0 8 1 0 0 18 0 1 0 285034865 53460992 7661 33554432000 4194304 4947581 140733519912896 18446744073709551615 4741064 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 13052 7661 409 184 0 7927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52208

[startup+0.301009 s]
/proc/loadavg: 4.04 4.01 3.05 4/186 11690
/proc/meminfo: memFree=22550560/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=79392 CPUtime=0.29 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 12404 0 0 0 28 1 0 0 18 0 1 0 285034865 81297408 12312 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 19848 12312 432 184 0 14723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79392

[startup+0.707942 s]
/proc/loadavg: 4.04 4.01 3.05 4/186 11690
/proc/meminfo: memFree=22550560/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=88736 CPUtime=0.7 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 14565 0 0 0 68 2 0 0 18 0 1 0 285034865 90865664 14473 33554432000 4194304 4947581 140733519912896 18446744073709551615 271550230224 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 22184 14473 436 184 0 17059 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 88736

[startup+1.50076 s]
/proc/loadavg: 4.04 4.01 3.05 4/192 11712
/proc/meminfo: memFree=22336028/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=98188 CPUtime=1.49 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 17556 0 0 0 147 2 0 0 20 0 1 0 285034865 100544512 17464 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/11690/statm: 24547 17464 458 184 0 19422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98188

[startup+3.10047 s]
/proc/loadavg: 4.04 4.01 3.05 4/189 11729
/proc/meminfo: memFree=22244764/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=108220 CPUtime=3.08 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 18566 0 0 0 306 2 0 0 25 0 1 0 285034865 110817280 18474 33554432000 4194304 4947581 140733519912896 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/11690/statm: 27055 18474 458 184 0 21930 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108220

[startup+6.30088 s]
/proc/loadavg: 4.12 4.03 3.06 5/194 11739
/proc/meminfo: memFree=22045476/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=128916 CPUtime=6.28 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 21388 0 0 0 625 3 0 0 25 0 1 0 285034865 132009984 21296 33554432000 4194304 4947581 140733519912896 18446744073709551615 4401330 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/11690/statm: 32229 21296 463 184 0 27104 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 128916

[startup+12.7008 s]
/proc/loadavg: 4.11 4.03 3.07 5/194 11739
/proc/meminfo: memFree=21982700/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=129044 CPUtime=12.67 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 24937 0 0 0 1263 4 0 0 25 0 1 0 285034865 132141056 24845 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 32261 24846 468 184 0 27136 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 129044

[startup+25.5004 s]
/proc/loadavg: 4.09 4.03 3.08 5/194 11740
/proc/meminfo: memFree=21833412/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=165436 CPUtime=25.44 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 35489 0 0 0 2538 6 0 0 25 0 1 0 285034865 169406464 35397 33554432000 4194304 4947581 140733519912896 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 41359 35397 468 184 0 36234 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 165436

[startup+51.1008 s]
/proc/loadavg: 4.06 4.03 3.10 5/194 11741
/proc/meminfo: memFree=21687204/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=307736 CPUtime=50.98 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 46805 0 0 0 5090 8 0 0 25 0 1 0 285034865 315121664 46713 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 76934 46713 468 184 0 71809 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 307736

[startup+102.306 s]
/proc/loadavg: 4.02 4.02 3.15 5/194 11742
/proc/meminfo: memFree=21548540/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=307736 CPUtime=102.12 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 54794 0 0 0 10202 10 0 0 25 0 1 0 285034865 315121664 54702 33554432000 4194304 4947581 140733519912896 18446744073709551615 4352944 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 76934 54702 468 184 0 71809 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 307736

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.20 5/194 11743
/proc/meminfo: memFree=21507588/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=307736 CPUtime=162.02 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 58827 0 0 0 16191 11 0 0 25 0 1 0 285034865 315121664 58735 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 76934 58735 518 184 0 71809 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 307736

[startup+222.301 s]
/proc/loadavg: 4.15 4.05 3.26 5/194 11745
/proc/meminfo: memFree=21390112/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=402860 CPUtime=221.96 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 70436 0 0 0 22183 13 0 0 25 0 1 0 285034865 412528640 70344 33554432000 4194304 4947581 140733519912896 18446744073709551615 4355450 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 100715 70344 518 184 0 95590 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 402860

[startup+282.301 s]
/proc/loadavg: 4.05 4.04 3.30 5/194 11747
/proc/meminfo: memFree=21317028/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=402988 CPUtime=281.96 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 78083 0 0 0 28181 15 0 0 25 0 1 0 285034865 412659712 77984 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 100747 77984 520 184 0 95622 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 402988

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 3.35 5/194 11748
/proc/meminfo: memFree=21265904/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=452924 CPUtime=341.97 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 82663 0 0 0 34180 17 0 0 25 0 1 0 285034865 463794176 82564 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 113231 82564 520 184 0 108106 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 452924

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 3.39 5/194 11750
/proc/meminfo: memFree=21175356/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=452924 CPUtime=401.97 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 87748 0 0 0 40179 18 0 0 25 0 1 0 285034865 463794176 87599 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 113231 87599 470 184 0 108106 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 452924

[startup+462.301 s]
/proc/loadavg: 4.10 4.06 3.43 5/194 11751
/proc/meminfo: memFree=21104764/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=504068 CPUtime=461.98 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 90270 0 0 0 46179 19 0 0 25 0 1 0 285034865 516165632 90121 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 126017 90121 470 184 0 120892 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 504068

[startup+522.301 s]
/proc/loadavg: 4.08 4.06 3.47 5/194 11762
/proc/meminfo: memFree=21058760/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=521.97 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 97804 0 0 0 52177 20 0 0 25 0 1 0 285034865 570744832 97655 33554432000 4194304 4947581 140733519912896 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 97655 470 184 0 134217 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 557368

[startup+582.301 s]
/proc/loadavg: 4.03 4.05 3.50 5/194 11764
/proc/meminfo: memFree=21029324/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=581.97 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 100058 0 0 0 58176 21 0 0 25 0 1 0 285034865 570744832 99909 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 99909 470 184 0 134217 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 557368

[startup+642.301 s]
/proc/loadavg: 4.06 4.05 3.53 5/194 11765
/proc/meminfo: memFree=20991216/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=641.98 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 100634 0 0 0 64177 21 0 0 25 0 1 0 285034865 570744832 100485 33554432000 4194304 4947581 140733519912896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 100485 470 184 0 134217 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 557368

[startup+702.301 s]
/proc/loadavg: 4.17 4.07 3.57 5/194 11770
/proc/meminfo: memFree=20902264/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=701.98 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 106599 0 0 0 70176 22 0 0 25 0 1 0 285034865 570744832 106449 33554432000 4194304 4947581 140733519912896 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 106449 518 184 0 134217 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 557368

[startup+762.307 s]
/proc/loadavg: 4.06 4.06 3.59 5/194 11771
/proc/meminfo: memFree=20879416/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=761.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 107055 0 0 0 76177 22 0 0 25 0 1 0 285034865 570744832 106905 33554432000 4194304 4947581 140733519912896 18446744073709551615 4351987 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 106905 518 184 0 134217 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 557368

[startup+822.3 s]
/proc/loadavg: 4.09 4.07 3.63 5/194 11773
/proc/meminfo: memFree=20803496/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=821.98 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 109361 0 0 0 82176 22 0 0 25 0 1 0 285034865 570744832 109211 33554432000 4194304 4947581 140733519912896 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 109211 518 184 0 134217 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 557368

[startup+882.3 s]
/proc/loadavg: 4.08 4.07 3.65 5/194 11775
/proc/meminfo: memFree=20749780/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=881.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 109719 0 0 0 88176 23 0 0 25 0 1 0 285034865 570744832 109569 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 109569 518 184 0 134217 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 557368

[startup+942.3 s]
/proc/loadavg: 4.03 4.06 3.67 5/194 11776
/proc/meminfo: memFree=20728160/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=941.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 109850 0 0 0 94176 23 0 0 25 0 1 0 285034865 570744832 109700 33554432000 4194304 4947581 140733519912896 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 109700 518 184 0 134217 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 557368

[startup+1002.3 s]
/proc/loadavg: 4.01 4.04 3.69 5/194 11778
/proc/meminfo: memFree=20675940/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1001.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 110200 0 0 0 100176 23 0 0 25 0 1 0 285034865 570744832 110050 33554432000 4194304 4947581 140733519912896 18446744073709551615 4354083 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 110050 518 184 0 134217 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 557368

[startup+1062.3 s]
/proc/loadavg: 4.07 4.05 3.71 5/194 11779
/proc/meminfo: memFree=20644416/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1061.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 110475 0 0 0 106176 23 0 0 25 0 1 0 285034865 570744832 110318 33554432000 4194304 4947581 140733519912896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 110318 518 184 0 134217 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 557368

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.73 5/194 11781
/proc/meminfo: memFree=20635232/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1121.99 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 110579 0 0 0 112176 23 0 0 25 0 1 0 285034865 570744832 110405 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 110405 518 184 0 134217 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 557368

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.74 5/194 11783
/proc/meminfo: memFree=20620208/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1182 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 110823 0 0 0 118176 24 0 0 25 0 1 0 285034865 570744832 110628 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 110628 518 184 0 134217 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 557368

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.75 5/194 11784
/proc/meminfo: memFree=20617836/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1242 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 111092 0 0 0 124176 24 0 0 25 0 1 0 285034865 570744832 110872 33554432000 4194304 4947581 140733519912896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 110872 518 184 0 134217 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 557368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.76 4/193 11787
/proc/meminfo: memFree=20974216/32951124 swapFree=67111528/67111528
[pid=11690] ppid=11688 vsize=557368 CPUtime=1299.7 cores=4,6
/proc/11690/stat : 11690 (synit_sat) R 11688 11690 11531 0 -1 4202496 112112 0 0 0 129946 24 0 0 25 0 1 0 285034865 570744832 111770 33554432000 4194304 4947581 140733519912896 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11690/statm: 139342 111770 552 184 0 134217 0
Current children cumulated CPU time (s) 1299.7
Current children cumulated vsize (KiB) 557368

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): 1300.02
CPU time (s): 1299.73
CPU user time (s): 1299.47
CPU system time (s): 0.26296
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 557368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.47
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112117
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= 35
involuntary context switches= 12469

runsolver used 2.31865 second user time and 4.78427 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 10:52:50
IDJOB=3159643
IDBENCH=82666
IDSOLVER=1571
FILE ID=node133/3159643-1301734370
RUNJOBID= node133-1301733065-11550
PBS_JOBID= 12840936
Free space on /tmp= 72176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159643-1301734370/watcher-3159643-1301734370 -o /tmp/evaluation-result-3159643-1301734370/solver-3159643-1301734370 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159643-1301734370.cnf 1012136165

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=1012136165

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.74
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		: 2666.834
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:      22550576 kB
Buffers:        345032 kB
Cached:        9719620 kB
SwapCached:          0 kB
Active:        7304516 kB
Inactive:      2848644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22550576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5456 kB
Writeback:           0 kB
AnonPages:       88692 kB
Mapped:          15508 kB
Slab:           185164 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   274316 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 11:14:32