Trace number 3159621

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark532.031
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 

0.00/0.00	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: 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
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1500       0   30000    119272
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.06 total 0.06
0.09/0.19	c covering time  0.13 total 0.19
1300.05/1300.00	c interrupt  1299.86 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159621-1301734368/watcher-3159621-1301734368 -o /tmp/evaluation-result-3159621-1301734368/solver-3159621-1301734368 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159621-1301734368.cnf 1392668537 

running on 2 cores: 5,7

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: 3.92 3.93 2.99 3/187 15166
/proc/meminfo: memFree=20819444/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=29716 CPUtime=0 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 2051 0 0 0 0 0 0 0 25 0 1 0 285036463 30429184 1985 33554432000 4194304 4947581 140734580777600 18446744073709551615 208092059024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15166/statm: 7429 1985 335 184 0 2304 0

[startup+0.0975799 s]
/proc/loadavg: 3.92 3.93 2.99 3/187 15166
/proc/meminfo: memFree=20819444/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=55148 CPUtime=0.08 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 8639 0 0 0 8 0 0 0 25 0 1 0 285036463 56471552 8573 33554432000 4194304 4947581 140734580777600 18446744073709551615 4840487 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 13787 8573 403 184 0 8662 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55148

[startup+0.100572 s]
/proc/loadavg: 3.92 3.93 2.99 3/187 15166
/proc/meminfo: memFree=20819444/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=55148 CPUtime=0.09 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 8642 0 0 0 9 0 0 0 25 0 1 0 285036463 56471552 8576 33554432000 4194304 4947581 140734580777600 18446744073709551615 4840420 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 13787 8576 403 184 0 8662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55148

[startup+0.300539 s]
/proc/loadavg: 3.92 3.93 2.99 3/187 15166
/proc/meminfo: memFree=20819444/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=94852 CPUtime=0.29 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 16738 0 0 0 28 1 0 0 25 0 1 0 285036463 97128448 16672 33554432000 4194304 4947581 140734580777600 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 23713 16672 432 184 0 18588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94852

[startup+0.700461 s]
/proc/loadavg: 3.92 3.93 2.99 3/187 15166
/proc/meminfo: memFree=20819444/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=98052 CPUtime=0.69 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 17380 0 0 0 68 1 0 0 25 0 1 0 285036463 100405248 17314 33554432000 4194304 4947581 140734580777600 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 24513 17314 436 184 0 19388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98052

[startup+1.50031 s]
/proc/loadavg: 3.92 3.93 2.99 5/185 15184
/proc/meminfo: memFree=20720760/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=121584 CPUtime=1.49 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 23343 0 0 0 148 1 0 0 25 0 1 0 285036463 124502016 23277 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 30396 23277 458 184 0 25271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121584

[startup+3.101 s]
/proc/loadavg: 3.93 3.93 2.99 6/190 15194
/proc/meminfo: memFree=20536732/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=121584 CPUtime=3.09 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 24276 0 0 0 308 1 0 0 25 0 1 0 285036463 124502016 24210 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 30396 24210 458 184 0 25271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121584

[startup+6.3004 s]
/proc/loadavg: 3.93 3.93 2.99 6/190 15194
/proc/meminfo: memFree=20479896/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=132704 CPUtime=6.3 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 26626 0 0 0 628 2 0 0 25 0 1 0 285036463 135888896 26560 33554432000 4194304 4947581 140734580777600 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 33176 26560 458 184 0 28051 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 132704

[startup+12.7002 s]
/proc/loadavg: 3.94 3.93 3.00 6/190 15194
/proc/meminfo: memFree=20404068/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=144828 CPUtime=12.69 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 29809 0 0 0 1267 2 0 0 25 0 1 0 285036463 148303872 29743 33554432000 4194304 4947581 140734580777600 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 36207 29743 468 184 0 31082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144828

[startup+25.5007 s]
/proc/loadavg: 3.95 3.93 3.01 6/190 15195
/proc/meminfo: memFree=20191884/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=283764 CPUtime=25.49 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 48924 0 0 0 2544 5 0 0 25 0 1 0 285036463 290574336 48858 33554432000 4194304 4947581 140734580777600 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 70941 48858 468 184 0 65816 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 283764

[startup+51.1008 s]
/proc/loadavg: 3.96 3.94 3.04 6/190 15195
/proc/meminfo: memFree=20031896/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=283764 CPUtime=51.1 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 54743 0 0 0 5104 6 0 0 25 0 1 0 285036463 290574336 54677 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 70941 54677 468 184 0 65816 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 283764

[startup+102.306 s]
/proc/loadavg: 3.98 3.94 3.09 6/190 15197
/proc/meminfo: memFree=19880868/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=330708 CPUtime=102.3 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 62962 0 0 0 10223 7 0 0 25 0 1 0 285036463 338644992 62566 33554432000 4194304 4947581 140734580777600 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 82677 62566 468 184 0 77552 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 330708

[startup+162.301 s]
/proc/loadavg: 4.05 3.97 3.15 6/190 15198
/proc/meminfo: memFree=19725108/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=426428 CPUtime=162.29 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 82240 0 0 0 16219 10 0 0 25 0 1 0 285036463 436662272 81844 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 106607 81844 468 184 0 101482 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 426428

[startup+222.3 s]
/proc/loadavg: 4.05 3.98 3.21 6/190 15200
/proc/meminfo: memFree=19674364/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=426428 CPUtime=222.3 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 84606 0 0 0 22219 11 0 0 25 0 1 0 285036463 436662272 84210 33554432000 4194304 4947581 140734580777600 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 106607 84210 468 184 0 101482 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 426428

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.25 6/190 15202
/proc/meminfo: memFree=19614824/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=426428 CPUtime=282.3 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 87785 0 0 0 28219 11 0 0 25 0 1 0 285036463 436662272 87389 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 106607 87389 468 184 0 101482 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 426428

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.30 6/190 15203
/proc/meminfo: memFree=19573740/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=477712 CPUtime=342.3 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 91631 0 0 0 34218 12 0 0 25 0 1 0 285036463 489177088 91235 33554432000 4194304 4947581 140734580777600 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 119428 91235 468 184 0 114303 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 477712

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.33 6/190 15205
/proc/meminfo: memFree=19523620/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=529780 CPUtime=402.31 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 99895 0 0 0 40217 14 0 0 25 0 1 0 285036463 542494720 99499 33554432000 4194304 4947581 140734580777600 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 132445 99499 468 184 0 127320 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 529780

[startup+462.3 s]
/proc/loadavg: 4.10 4.02 3.39 6/190 15206
/proc/meminfo: memFree=19485896/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=529780 CPUtime=462.31 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 102632 0 0 0 46216 15 0 0 25 0 1 0 285036463 542494720 102236 33554432000 4194304 4947581 140734580777600 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 132445 102236 468 184 0 127320 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 529780

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.42 6/190 15217
/proc/meminfo: memFree=19474772/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=529780 CPUtime=522.31 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 102892 0 0 0 52216 15 0 0 25 0 1 0 285036463 542494720 102496 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 132445 102496 468 184 0 127320 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 529780

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.46 6/190 15219
/proc/meminfo: memFree=19398336/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583720 CPUtime=582.32 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 120670 0 0 0 58213 19 0 0 25 0 1 0 285036463 597729280 120274 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145930 120274 468 184 0 140805 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 583720

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.49 6/190 15220
/proc/meminfo: memFree=19376372/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583720 CPUtime=642.32 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 124696 0 0 0 64212 20 0 0 25 0 1 0 285036463 597729280 124300 33554432000 4194304 4947581 140734580777600 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145930 124300 468 184 0 140805 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 583720

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.52 6/190 15225
/proc/meminfo: memFree=19358796/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=702.32 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 126203 0 0 0 70211 21 0 0 25 0 1 0 285036463 597860352 125807 33554432000 4194304 4947581 140734580777600 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 125807 468 184 0 140837 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 583848

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 6/190 15226
/proc/meminfo: memFree=19332960/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=762.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 129644 0 0 0 76211 22 0 0 25 0 1 0 285036463 597860352 129248 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 129248 468 184 0 140837 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 583848

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 6/190 15228
/proc/meminfo: memFree=19308260/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=822.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 129755 0 0 0 82211 22 0 0 25 0 1 0 285036463 597860352 129359 33554432000 4194304 4947581 140734580777600 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 129359 468 184 0 140837 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 583848

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.60 6/190 15230
/proc/meminfo: memFree=19298800/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=882.32 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 131244 0 0 0 88210 22 0 0 25 0 1 0 285036463 597860352 130848 33554432000 4194304 4947581 140734580777600 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 130848 468 184 0 140837 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 583848

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 6/190 15231
/proc/meminfo: memFree=19265788/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=942.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 133851 0 0 0 94210 23 0 0 25 0 1 0 285036463 597860352 133455 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 133455 468 184 0 140837 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 583848

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.65 6/190 15233
/proc/meminfo: memFree=19123020/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1002.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 134381 0 0 0 100210 23 0 0 25 0 1 0 285036463 597860352 133977 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 133977 468 184 0 140837 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 583848

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 6/190 15234
/proc/meminfo: memFree=19101304/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1062.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 135090 0 0 0 106210 23 0 0 25 0 1 0 285036463 597860352 134673 33554432000 4194304 4947581 140734580777600 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 134673 468 184 0 140837 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 583848

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 6/190 15236
/proc/meminfo: memFree=19088736/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1122.33 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 135093 0 0 0 112210 23 0 0 25 0 1 0 285036463 597860352 134668 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 134668 468 184 0 140837 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 583848

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 6/190 15238
/proc/meminfo: memFree=19072344/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1182.34 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 136021 0 0 0 118210 24 0 0 25 0 1 0 285036463 597860352 135566 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 135566 468 184 0 140837 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 583848

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 6/190 15239
/proc/meminfo: memFree=19059420/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1242.34 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 136979 0 0 0 124209 25 0 0 25 0 1 0 285036463 597860352 136499 33554432000 4194304 4947581 140734580777600 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 136499 468 184 0 140837 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 583848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 3/186 15243
/proc/meminfo: memFree=19592628/32950928 swapFree=67111528/67111528
[pid=15166] ppid=15164 vsize=583848 CPUtime=1300.05 cores=5,7
/proc/15166/stat : 15166 (synit_sat) R 15164 15166 14986 0 -1 4202496 137251 0 0 0 129980 25 0 0 25 0 1 0 285036463 597860352 136757 33554432000 4194304 4947581 140734580777600 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15166/statm: 145962 136757 468 184 0 140837 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 583848

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): 1300.08
CPU user time (s): 1299.8
CPU system time (s): 0.273958
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 583848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137256
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= 7
involuntary context switches= 1856

runsolver used 2.00869 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 10:52:48
IDJOB=3159621
IDBENCH=82644
IDSOLVER=1571
FILE ID=node127/3159621-1301734368
RUNJOBID= node127-1301733063-15007
PBS_JOBID= 12840942
Free space on /tmp= 71332 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159621-1301734368/watcher-3159621-1301734368 -o /tmp/evaluation-result-3159621-1301734368/solver-3159621-1301734368 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159621-1301734368.cnf 1392668537

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
RANDOM SEED=1392668537

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20819600 kB
Buffers:        350168 kB
Cached:       11352992 kB
SwapCached:          0 kB
Active:        6663460 kB
Inactive:      5193228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20819600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8180 kB
Writeback:           0 kB
AnonPages:      153736 kB
Mapped:          16256 kB
Slab:           211952 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   377360 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= 71332 MiB
End job on node127 at 2011-04-02 11:14:30