Trace number 3159694

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
MD5SUMdedbbce6fb26e857922f18b3ce672c14
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5959
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.01/0.01	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 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-3159694-1301735668/watcher-3159694-1301735668 -o /tmp/evaluation-result-3159694-1301735668/solver-3159694-1301735668 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159694-1301735668.cnf 1907326804 

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: 4.01 4.01 3.73 3/182 14295
/proc/meminfo: memFree=21441936/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=29716 CPUtime=0 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 1937 0 0 0 0 0 0 0 25 0 1 0 265982656 30429184 1874 33554432000 4194304 4947581 140733714272064 18446744073709551615 4308784 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14295/statm: 7429 1887 320 184 0 2304 0

[startup+0.0174601 s]
/proc/loadavg: 4.01 4.01 3.73 3/182 14295
/proc/meminfo: memFree=21441936/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=32752 CPUtime=0.01 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 2711 0 0 0 1 0 0 0 25 0 1 0 265982656 33538048 2631 33554432000 4194304 4947581 140733714272064 18446744073709551615 4744296 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 8188 2631 406 184 0 3063 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32752

[startup+0.100454 s]
/proc/loadavg: 4.01 4.01 3.73 3/182 14295
/proc/meminfo: memFree=21441936/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=43004 CPUtime=0.09 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 3386 0 0 0 9 0 0 0 25 0 1 0 265982656 44036096 3306 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 10751 3306 456 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300435 s]
/proc/loadavg: 4.01 4.01 3.73 3/182 14295
/proc/meminfo: memFree=21441936/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=51568 CPUtime=0.29 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 3672 0 0 0 29 0 0 0 25 0 1 0 265982656 52805632 3592 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 12892 3592 456 184 0 7767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51568

[startup+0.700362 s]
/proc/loadavg: 4.01 4.01 3.73 3/182 14295
/proc/meminfo: memFree=21441936/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=60296 CPUtime=0.69 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 4114 0 0 0 69 0 0 0 25 0 1 0 265982656 61743104 4034 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 15074 4034 456 184 0 9949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60296

[startup+1.50023 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 14333
/proc/meminfo: memFree=21391904/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=78228 CPUtime=1.49 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 4901 0 0 0 149 0 0 0 25 0 1 0 265982656 80105472 4821 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 19557 4821 460 184 0 14432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78228

[startup+3.1009 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 14333
/proc/meminfo: memFree=21368344/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=78228 CPUtime=3.09 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 7136 0 0 0 309 0 0 0 25 0 1 0 265982656 80105472 7056 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 19557 7056 465 184 0 14432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78228

[startup+6.30035 s]
/proc/loadavg: 4.01 4.01 3.73 4/188 14334
/proc/meminfo: memFree=21926540/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=87408 CPUtime=6.28 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 8439 0 0 0 628 0 0 0 25 0 1 0 265982656 89505792 8359 33554432000 4194304 4947581 140733714272064 18446744073709551615 233509994140 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 21852 8359 465 184 0 16727 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 87408

[startup+12.7002 s]
/proc/loadavg: 3.94 4.00 3.73 5/190 14361
/proc/meminfo: memFree=21847500/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=106448 CPUtime=12.69 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 13569 0 0 0 1268 1 0 0 25 0 1 0 265982656 109002752 13486 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 26612 13486 474 184 0 21487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106448

[startup+25.5009 s]
/proc/loadavg: 3.95 4.00 3.73 5/190 14361
/proc/meminfo: memFree=21804952/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=116288 CPUtime=25.49 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 15634 0 0 0 2547 2 0 0 25 0 1 0 265982656 119078912 15551 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 29072 15551 474 184 0 23947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116288

[startup+51.1003 s]
/proc/loadavg: 3.96 4.00 3.74 5/190 14362
/proc/meminfo: memFree=21766348/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=136536 CPUtime=51.09 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 18909 0 0 0 5107 2 0 0 25 0 1 0 265982656 139812864 18826 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 34134 18826 474 184 0 29009 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136536

[startup+102.306 s]
/proc/loadavg: 3.98 4.00 3.75 5/190 14363
/proc/meminfo: memFree=21695900/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=136536 CPUtime=102.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 21976 0 0 0 10227 3 0 0 25 0 1 0 265982656 139812864 21884 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 34134 21884 465 184 0 29009 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 136536

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.76 5/190 14365
/proc/meminfo: memFree=21642820/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=157268 CPUtime=162.29 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 26591 0 0 0 16225 4 0 0 25 0 1 0 265982656 161042432 26493 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 39317 26493 471 184 0 34192 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157268

[startup+222.301 s]
/proc/loadavg: 4.13 4.03 3.78 5/190 14367
/proc/meminfo: memFree=21597548/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=157396 CPUtime=222.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 32118 0 0 0 22224 6 0 0 25 0 1 0 265982656 161173504 32015 33554432000 4194304 4947581 140733714272064 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 39349 32015 466 184 0 34224 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157396

[startup+282.301 s]
/proc/loadavg: 4.05 4.02 3.79 5/190 14368
/proc/meminfo: memFree=21561944/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=169660 CPUtime=282.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 34813 0 0 0 28223 7 0 0 25 0 1 0 265982656 173731840 34710 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 42415 34710 466 184 0 37290 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 169660

[startup+342.301 s]
/proc/loadavg: 4.05 4.03 3.81 5/190 14370
/proc/meminfo: memFree=21531672/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=181988 CPUtime=342.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 38633 0 0 0 34222 8 0 0 25 0 1 0 265982656 186355712 38529 33554432000 4194304 4947581 140733714272064 18446744073709551615 4346204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 45497 38529 465 184 0 40372 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 181988

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 3.82 5/190 14371
/proc/meminfo: memFree=21489748/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=219016 CPUtime=402.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 46250 0 0 0 40219 11 0 0 25 0 1 0 265982656 224272384 46146 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 54754 46146 465 184 0 49629 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 219016

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/190 14373
/proc/meminfo: memFree=21440384/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=268736 CPUtime=462.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 55016 0 0 0 46218 12 0 0 25 0 1 0 265982656 275185664 52205 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 67184 52205 465 184 0 62059 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 268736

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 14375
/proc/meminfo: memFree=21418548/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=268736 CPUtime=522.31 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 56475 0 0 0 52218 13 0 0 25 0 1 0 265982656 275185664 53664 33554432000 4194304 4947581 140733714272064 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 67184 53664 465 184 0 62059 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 268736

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14376
/proc/meminfo: memFree=21392124/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=319392 CPUtime=582.3 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 61351 0 0 0 58216 14 0 0 25 0 1 0 265982656 327057408 58540 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 79848 58540 465 184 0 74723 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 319392

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14381
/proc/meminfo: memFree=21344732/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=642.31 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 67534 0 0 0 64215 16 0 0 25 0 1 0 265982656 379621376 64723 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 64723 465 184 0 87556 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 370724

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14382
/proc/meminfo: memFree=21309596/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=702.31 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 72907 0 0 0 70213 18 0 0 25 0 1 0 265982656 379621376 70096 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 70096 465 184 0 87556 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 370724

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 14384
/proc/meminfo: memFree=21251648/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=762.31 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 79885 0 0 0 76212 19 0 0 25 0 1 0 265982656 379621376 77074 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 77074 465 184 0 87556 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 370724

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 14386
/proc/meminfo: memFree=21227580/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=822.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80303 0 0 0 82212 20 0 0 25 0 1 0 265982656 379621376 77492 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 77492 465 184 0 87556 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 370724

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 14387
/proc/meminfo: memFree=21225576/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=882.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80376 0 0 0 88212 20 0 0 25 0 1 0 265982656 379621376 77565 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 77565 465 184 0 87556 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 370724

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 14389
/proc/meminfo: memFree=21222720/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=942.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80376 0 0 0 94212 20 0 0 25 0 1 0 265982656 379621376 77565 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 77565 465 184 0 87556 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 370724

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 14390
/proc/meminfo: memFree=21203104/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1002.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80780 0 0 0 100212 20 0 0 25 0 1 0 265982656 379621376 77969 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 77969 465 184 0 87556 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 370724

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14392
/proc/meminfo: memFree=21197144/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1062.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80909 0 0 0 106212 20 0 0 25 0 1 0 265982656 379621376 78098 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 78098 465 184 0 87556 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 370724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14394
/proc/meminfo: memFree=21191540/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1122.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 80911 0 0 0 112212 20 0 0 25 0 1 0 265982656 379621376 78100 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 78100 465 184 0 87556 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 370724

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14395
/proc/meminfo: memFree=21165860/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1182.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 82740 0 0 0 118212 20 0 0 25 0 1 0 265982656 379621376 79929 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 79929 465 184 0 87556 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 370724

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14397
/proc/meminfo: memFree=21155804/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1242.32 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 82983 0 0 0 124212 20 0 0 25 0 1 0 265982656 379621376 80172 33554432000 4194304 4947581 140733714272064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 80172 465 184 0 87556 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 370724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14398
/proc/meminfo: memFree=21150712/32951124 swapFree=67111528/67111528
[pid=14295] ppid=14293 vsize=370724 CPUtime=1300.03 cores=4,6
/proc/14295/stat : 14295 (synit_sat) R 14293 14295 13997 0 -1 4202496 82983 0 0 0 129983 20 0 0 25 0 1 0 265982656 379621376 80172 33554432000 4194304 4947581 140733714272064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14295/statm: 92681 80172 465 184 0 87556 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 370724

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.223965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 370724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82988
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= 14
involuntary context switches= 1598

runsolver used 2.26266 second user time and 4.83127 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 11:14:28
IDJOB=3159694
IDBENCH=82717
IDSOLVER=1571
FILE ID=node145/3159694-1301735668
RUNJOBID= node145-1301733063-14016
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159694-1301735668/watcher-3159694-1301735668 -o /tmp/evaluation-result-3159694-1301735668/solver-3159694-1301735668 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159694-1301735668.cnf 1907326804

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

MD5SUM BENCH= dedbbce6fb26e857922f18b3ce672c14
RANDOM SEED=1907326804

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21442092 kB
Buffers:        353336 kB
Cached:       10251932 kB
SwapCached:          0 kB
Active:        7394764 kB
Inactive:      3857376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21442092 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      646656 kB
Mapped:          15916 kB
Slab:           191480 kB
PageTables:       6396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1080688 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= 72352 MiB
End job on node145 at 2011-04-02 11:36:10