Trace number 3159539

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-v1250-c25000-S573815729-001-UNKNOWN.cnf
MD5SUM34a446d3b38e7b034208a35fa75247bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark172.11
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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
0.00/0.02	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: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 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 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.05	c Uncover Clauses avg size: 5 max size: 5
0.03/0.06	c Final circuit: i/l/o/s    1250       0   25000     99214
0.03/0.06	c cover rate 0
0.03/0.06	c rocky end  0.05 total 0.05
0.09/0.17	c covering time  0.11 total 0.16
1300.03/1300.00	c interrupt  1299.87 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-3159539-1301733066/watcher-3159539-1301733066 -o /tmp/evaluation-result-3159539-1301733066/solver-3159539-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159539-1301733066.cnf 1809242656 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 14974
/proc/meminfo: memFree=20016896/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=29716 CPUtime=0 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 2051 0 0 0 0 0 0 0 23 0 1 0 265721983 30429184 1985 33554432000 4194304 4947581 140735519546880 18446744073709551615 254273443216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14974/statm: 7429 1985 335 184 0 2304 0

[startup+0.03536 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 14974
/proc/meminfo: memFree=20016896/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=35288 CPUtime=0.03 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 3532 0 0 0 3 0 0 0 23 0 1 0 265721983 36134912 3466 33554432000 4194304 4947581 140735519546880 18446744073709551615 4832108 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 8822 3466 384 184 0 3697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35288

[startup+0.100346 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 14974
/proc/meminfo: memFree=20016896/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=52852 CPUtime=0.09 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 8043 0 0 0 9 0 0 0 23 0 1 0 265721983 54120448 7977 33554432000 4194304 4947581 140735519546880 18446744073709551615 4840087 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 13213 7977 407 184 0 8088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52852

[startup+0.300335 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 14974
/proc/meminfo: memFree=20016896/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=88972 CPUtime=0.29 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 14868 0 0 0 28 1 0 0 24 0 1 0 265721983 91107328 14776 33554432000 4194304 4947581 140735519546880 18446744073709551615 4398572 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 22243 14776 432 184 0 17118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88972

[startup+0.700273 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 14974
/proc/meminfo: memFree=20016896/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=96268 CPUtime=0.69 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 16527 0 0 0 68 1 0 0 25 0 1 0 265721983 98578432 16435 33554432000 4194304 4947581 140735519546880 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 24067 16435 436 184 0 18942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96268

[startup+1.50113 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 14975
/proc/meminfo: memFree=19928724/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=112312 CPUtime=1.49 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 20845 0 0 0 147 2 0 0 25 0 1 0 265721983 115007488 20753 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 28078 20753 458 184 0 22953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112312

[startup+3.10084 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14975
/proc/meminfo: memFree=19911232/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=122852 CPUtime=3.09 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 22016 0 0 0 307 2 0 0 25 0 1 0 265721983 125800448 21924 33554432000 4194304 4947581 140735519546880 18446744073709551615 4401325 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 30713 21924 458 184 0 25588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122852

[startup+6.30026 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 14986
/proc/meminfo: memFree=19703740/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=133704 CPUtime=6.29 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 24319 0 0 0 627 2 0 0 25 0 1 0 265721983 136912896 24227 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 33426 24227 458 184 0 28301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133704

[startup+12.7011 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 14986
/proc/meminfo: memFree=19605000/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=144684 CPUtime=12.69 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 27868 0 0 0 1266 3 0 0 25 0 1 0 265721983 148156416 27776 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 36171 27776 468 184 0 31046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144684

[startup+25.5009 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 14986
/proc/meminfo: memFree=19499828/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=177368 CPUtime=25.49 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 37630 0 0 0 2544 5 0 0 25 0 1 0 265721983 181624832 37538 33554432000 4194304 4947581 140735519546880 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 44342 37538 468 184 0 39217 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 177368

[startup+51.1004 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 14987
/proc/meminfo: memFree=19349620/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=278556 CPUtime=51.09 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 51531 0 0 0 5102 7 0 0 25 0 1 0 265721983 285241344 51439 33554432000 4194304 4947581 140735519546880 18446744073709551615 4611947 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 69639 51439 468 184 0 64514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 278556

[startup+102.306 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 14988
/proc/meminfo: memFree=19246808/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=324024 CPUtime=102.3 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 62075 0 0 0 10220 10 0 0 25 0 1 0 265721983 331800576 59148 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 81006 59148 468 184 0 75881 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 324024

[startup+162.301 s]
/proc/loadavg: 3.78 1.70 0.64 5/190 14990
/proc/meminfo: memFree=19077656/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=466468 CPUtime=162.29 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 74332 0 0 0 16217 12 0 0 25 0 1 0 265721983 477663232 71405 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 116617 71405 468 184 0 111492 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 466468

[startup+222.301 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 14991
/proc/meminfo: memFree=19019964/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514524 CPUtime=222.29 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 81485 0 0 0 22216 13 0 0 25 0 1 0 265721983 526872576 78558 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128631 78558 468 184 0 123506 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 514524

[startup+282.301 s]
/proc/loadavg: 4.01 2.47 1.05 5/190 14993
/proc/meminfo: memFree=18938708/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514524 CPUtime=282.3 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 82260 0 0 0 28216 14 0 0 25 0 1 0 265721983 526872576 79333 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128631 79333 468 184 0 123506 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 514524

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.23 5/190 14994
/proc/meminfo: memFree=18885852/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=342.29 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 83072 0 0 0 34215 14 0 0 25 0 1 0 265721983 527003648 80145 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 80145 468 184 0 123538 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 514652

[startup+402.3 s]
/proc/loadavg: 4.00 2.97 1.40 5/190 14996
/proc/meminfo: memFree=18868484/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=402.3 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 83625 0 0 0 40215 15 0 0 25 0 1 0 265721983 527003648 80698 33554432000 4194304 4947581 140735519546880 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 80698 468 184 0 123538 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 514652

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.56 5/190 14998
/proc/meminfo: memFree=18859412/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=462.3 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 84894 0 0 0 46215 15 0 0 25 0 1 0 265721983 527003648 81967 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 81967 468 184 0 123538 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 514652

[startup+522.3 s]
/proc/loadavg: 4.03 3.32 1.72 5/190 14999
/proc/meminfo: memFree=18840052/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=522.3 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 85419 0 0 0 52215 15 0 0 25 0 1 0 265721983 527003648 82492 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 82492 468 184 0 123538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 514652

[startup+582.301 s]
/proc/loadavg: 4.01 3.44 1.86 5/190 15001
/proc/meminfo: memFree=18823036/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=582.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 85849 0 0 0 58215 16 0 0 25 0 1 0 265721983 527003648 82922 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 82922 468 184 0 123538 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 514652

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 15002
/proc/meminfo: memFree=18808384/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=642.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 86287 0 0 0 64215 16 0 0 25 0 1 0 265721983 527003648 83360 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 83360 468 184 0 123538 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 514652

[startup+702.301 s]
/proc/loadavg: 4.06 3.64 2.12 5/190 15004
/proc/meminfo: memFree=18787900/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=702.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 86581 0 0 0 70214 17 0 0 25 0 1 0 265721983 527003648 83654 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 83654 468 184 0 123538 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 514652

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 15006
/proc/meminfo: memFree=18760476/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=762.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 86923 0 0 0 76214 17 0 0 25 0 1 0 265721983 527003648 83996 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 83996 468 184 0 123538 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 514652

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 15007
/proc/meminfo: memFree=18663988/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=822.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 87263 0 0 0 82213 18 0 0 25 0 1 0 265721983 527003648 84336 33554432000 4194304 4947581 140735519546880 18446744073709551615 4352978 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 84336 468 184 0 123538 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 514652

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 15009
/proc/meminfo: memFree=18632336/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=882.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 87548 0 0 0 88214 18 0 0 25 0 1 0 265721983 527003648 84621 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 84621 468 184 0 123538 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 514652

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 15010
/proc/meminfo: memFree=18554940/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=942.31 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 102676 0 0 0 94212 19 0 0 25 0 1 0 265721983 527003648 99749 33554432000 4194304 4947581 140735519546880 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 99749 468 184 0 123538 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 514652

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 15012
/proc/meminfo: memFree=18496512/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=514652 CPUtime=1002.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 113749 0 0 0 100209 23 0 0 25 0 1 0 265721983 527003648 110819 33554432000 4194304 4947581 140735519546880 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 128663 110819 468 184 0 123538 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 514652

[startup+1062.3 s]
/proc/loadavg: 4.05 3.89 2.71 5/190 15014
/proc/meminfo: memFree=18443908/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=572064 CPUtime=1062.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 125564 0 0 0 106204 28 0 0 25 0 1 0 265721983 585793536 122622 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 143016 122622 468 184 0 137891 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 572064

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 15015
/proc/meminfo: memFree=18397400/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=630468 CPUtime=1122.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 127175 0 0 0 112203 29 0 0 25 0 1 0 265721983 645599232 124212 33554432000 4194304 4947581 140735519546880 18446744073709551615 4360113 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 157617 124212 468 184 0 152492 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 630468

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 15017
/proc/meminfo: memFree=18387584/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=630468 CPUtime=1182.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 129155 0 0 0 118203 29 0 0 25 0 1 0 265721983 645599232 126173 33554432000 4194304 4947581 140735519546880 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 157617 126173 468 184 0 152492 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 630468

[startup+1242.3 s]
/proc/loadavg: 4.08 3.95 2.94 5/190 15018
/proc/meminfo: memFree=18376036/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=630468 CPUtime=1242.32 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 129155 0 0 0 124203 29 0 0 25 0 1 0 265721983 645599232 126150 33554432000 4194304 4947581 140735519546880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 157617 126150 468 184 0 152492 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 630468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.96 3.00 3/186 15022
/proc/meminfo: memFree=19126744/32951124 swapFree=67111528/67111528
[pid=14974] ppid=14972 vsize=630468 CPUtime=1300.03 cores=0,2
/proc/14974/stat : 14974 (synit_sat) R 14972 14974 14924 0 -1 4202496 129582 0 0 0 129973 30 0 0 25 0 1 0 265721983 645599232 126550 33554432000 4194304 4947581 140735519546880 18446744073709551615 4398435 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/14974/statm: 157617 126550 468 184 0 152492 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 630468

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): 1299.73
CPU system time (s): 0.32695
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 630468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129587
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= 2594

runsolver used 2.22566 second user time and 4.87526 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 10:31:07
IDJOB=3159539
IDBENCH=82562
IDSOLVER=1571
FILE ID=node140/3159539-1301733066
RUNJOBID= node140-1301733065-14942
PBS_JOBID= 12840929
Free space on /tmp= 71524 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S573815729-001-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159539-1301733066/watcher-3159539-1301733066 -o /tmp/evaluation-result-3159539-1301733066/solver-3159539-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159539-1301733066.cnf 1809242656

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

MD5SUM BENCH= 34a446d3b38e7b034208a35fa75247bf
RANDOM SEED=1809242656

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:      20016936 kB
Buffers:        359636 kB
Cached:       12159544 kB
SwapCached:          0 kB
Active:        7525928 kB
Inactive:      5130768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20016936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8500 kB
Writeback:           0 kB
AnonPages:      137236 kB
Mapped:          16436 kB
Slab:           213568 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   326152 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 10:52:49