Trace number 3159984

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
MD5SUMd2636969180cffb7d603387033287fe1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17082
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27833
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.05/0.06	c covering time  0.03 total 0.05
1300.02/1300.01	c interrupt  1299.97 total 1300.02
1300.02/1300.01	c INTERRUPTED ... 
1300.02/1300.01	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-3159984-1301738348/watcher-3159984-1301738348 -o /tmp/evaluation-result-3159984-1301738348/solver-3159984-1301738348 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159984-1301738348.cnf 449412188 

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: 4.05 4.02 3.95 5/187 10182
/proc/meminfo: memFree=21715468/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=29716 CPUtime=0 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 1684 0 0 0 0 0 0 0 25 0 1 0 285434445 30429184 1622 33554432000 4194304 4947581 140733519975488 18446744073709551615 210658973072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10182/statm: 7429 1623 288 184 0 2304 0

[startup+0.058742 s]
/proc/loadavg: 4.05 4.02 3.95 5/187 10182
/proc/meminfo: memFree=21715468/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=39620 CPUtime=0.05 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 4543 0 0 0 5 0 0 0 25 0 1 0 285434445 40570880 4469 33554432000 4194304 4947581 140733519975488 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 9905 4475 409 184 0 4780 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39620

[startup+0.100745 s]
/proc/loadavg: 4.05 4.02 3.95 5/187 10182
/proc/meminfo: memFree=21715468/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=53968 CPUtime=0.09 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 6148 0 0 0 9 0 0 0 25 0 1 0 285434445 55263232 6066 33554432000 4194304 4947581 140733519975488 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 13492 6066 432 184 0 8367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53968

[startup+0.300701 s]
/proc/loadavg: 4.05 4.02 3.95 5/187 10182
/proc/meminfo: memFree=21715468/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=53968 CPUtime=0.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 6148 0 0 0 29 0 0 0 25 0 1 0 285434445 55263232 6066 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 13492 6066 432 184 0 8367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53968

[startup+0.700632 s]
/proc/loadavg: 4.05 4.02 3.95 5/187 10182
/proc/meminfo: memFree=21715468/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=65360 CPUtime=0.69 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 8847 0 0 0 68 1 0 0 25 0 1 0 285434445 66928640 8765 33554432000 4194304 4947581 140733519975488 18446744073709551615 4533725 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 16340 8765 449 184 0 11215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65360

[startup+1.50053 s]
/proc/loadavg: 4.05 4.02 3.95 5/188 10183
/proc/meminfo: memFree=21680368/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=74192 CPUtime=1.49 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 9205 0 0 0 148 1 0 0 25 0 1 0 285434445 75972608 9123 33554432000 4194304 4947581 140733519975488 18446744073709551615 4351022 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 18548 9123 460 184 0 13423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74192

[startup+3.10025 s]
/proc/loadavg: 4.05 4.02 3.95 5/188 10183
/proc/meminfo: memFree=21676032/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=92292 CPUtime=3.09 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 10051 0 0 0 308 1 0 0 25 0 1 0 285434445 94507008 9969 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 23073 9969 460 184 0 17948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92292

[startup+6.3007 s]
/proc/loadavg: 4.05 4.02 3.95 6/188 10183
/proc/meminfo: memFree=21660896/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=101512 CPUtime=6.28 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 11710 0 0 0 627 1 0 0 25 0 1 0 285434445 103948288 11628 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 25378 11628 469 184 0 20253 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101512

[startup+12.7006 s]
/proc/loadavg: 4.04 4.02 3.95 5/188 10185
/proc/meminfo: memFree=21632972/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=130368 CPUtime=12.69 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 16705 0 0 0 1267 2 0 0 25 0 1 0 285434445 133496832 16623 33554432000 4194304 4947581 140733519975488 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 32592 16623 469 184 0 27467 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130368

[startup+25.5005 s]
/proc/loadavg: 4.11 4.04 3.96 5/188 10185
/proc/meminfo: memFree=21612344/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=140224 CPUtime=25.49 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 19376 0 0 0 2547 2 0 0 25 0 1 0 285434445 143589376 19294 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 35056 19294 469 184 0 29931 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140224

[startup+51.1012 s]
/proc/loadavg: 4.07 4.03 3.96 5/188 10185
/proc/meminfo: memFree=21574132/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=150680 CPUtime=51.09 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 22148 0 0 0 5106 3 0 0 25 0 1 0 285434445 154296320 22066 33554432000 4194304 4947581 140733519975488 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 37670 22066 469 184 0 32545 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150680

[startup+102.301 s]
/proc/loadavg: 4.07 4.04 3.96 5/188 10187
/proc/meminfo: memFree=21508400/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=150680 CPUtime=102.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 25916 0 0 0 10225 4 0 0 25 0 1 0 285434445 154296320 25834 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 37670 25834 469 184 0 32545 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 150680

[startup+162.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/188 10198
/proc/meminfo: memFree=21475564/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=161808 CPUtime=162.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 28217 0 0 0 16224 5 0 0 25 0 1 0 285434445 165691392 28135 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 40452 28135 469 184 0 35327 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 161808

[startup+222.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/188 10198
/proc/meminfo: memFree=21442688/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=173404 CPUtime=222.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 32879 0 0 0 22223 6 0 0 25 0 1 0 285434445 177565696 32795 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 43351 32795 469 184 0 38226 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173404

[startup+282.301 s]
/proc/loadavg: 4.03 4.03 3.97 5/188 10200
/proc/meminfo: memFree=21429636/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=185180 CPUtime=282.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 35508 0 0 0 28223 6 0 0 25 0 1 0 285434445 189624320 35424 33554432000 4194304 4947581 140733519975488 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 46295 35424 492 184 0 41170 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 185180

[startup+342.301 s]
/proc/loadavg: 3.93 4.01 3.96 5/188 10230
/proc/meminfo: memFree=21624944/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=185180 CPUtime=342.29 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 36305 0 0 0 34223 6 0 0 25 0 1 0 285434445 189624320 36221 33554432000 4194304 4947581 140733519975488 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 46295 36221 492 184 0 41170 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 185180

[startup+402.307 s]
/proc/loadavg: 3.97 4.00 3.96 5/188 10235
/proc/meminfo: memFree=21550224/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=185180 CPUtime=402.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 36414 0 0 0 40224 6 0 0 25 0 1 0 285434445 189624320 36330 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 46295 36330 492 184 0 41170 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 185180

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 10237
/proc/meminfo: memFree=21521124/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=185180 CPUtime=462.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 38032 0 0 0 46223 7 0 0 25 0 1 0 285434445 189624320 35412 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 46295 35412 492 184 0 41170 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185180

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 10237
/proc/meminfo: memFree=21475844/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=185180 CPUtime=522.31 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 38193 0 0 0 52224 7 0 0 25 0 1 0 285434445 189624320 35557 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 46295 35557 476 184 0 41170 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 185180

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 10239
/proc/meminfo: memFree=21399812/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=198492 CPUtime=582.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 42415 0 0 0 58222 8 0 0 25 0 1 0 285434445 203255808 39779 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 49623 39779 476 184 0 44498 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 198492

[startup+642.306 s]
/proc/loadavg: 4.07 4.02 3.97 5/188 10241
/proc/meminfo: memFree=21332580/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=211420 CPUtime=642.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 46187 0 0 0 64221 9 0 0 25 0 1 0 285434445 216494080 43551 33554432000 4194304 4947581 140733519975488 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 52855 43551 476 184 0 47730 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 211420

[startup+702.3 s]
/proc/loadavg: 4.08 4.03 3.97 5/188 10243
/proc/meminfo: memFree=21283464/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=224472 CPUtime=702.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 46262 0 0 0 70221 9 0 0 25 0 1 0 285434445 229859328 43626 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 56118 43626 476 184 0 50993 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 224472

[startup+762.301 s]
/proc/loadavg: 4.03 4.02 3.97 5/188 10245
/proc/meminfo: memFree=21272420/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=224472 CPUtime=762.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 46421 0 0 0 76221 9 0 0 25 0 1 0 285434445 229859328 43785 33554432000 4194304 4947581 140733519975488 18446744073709551615 4352476 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 56118 43785 476 184 0 50993 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 224472

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 3.98 5/188 10245
/proc/meminfo: memFree=21250696/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=224472 CPUtime=822.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 46432 0 0 0 82221 9 0 0 25 0 1 0 285434445 229859328 43796 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 56118 43796 476 184 0 50993 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 224472

[startup+882.301 s]
/proc/loadavg: 4.07 4.04 3.98 5/188 10247
/proc/meminfo: memFree=21246956/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=224472 CPUtime=882.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 46530 0 0 0 88221 9 0 0 25 0 1 0 285434445 229859328 43893 33554432000 4194304 4947581 140733519975488 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 56118 43893 475 184 0 50993 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 224472

[startup+942.301 s]
/proc/loadavg: 4.07 4.04 3.99 5/188 10249
/proc/meminfo: memFree=21183080/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=278488 CPUtime=942.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 48853 0 0 0 94220 10 0 0 25 0 1 0 285434445 285171712 46216 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 69622 46216 475 184 0 64497 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 278488

[startup+1002.3 s]
/proc/loadavg: 3.66 3.95 3.96 4/182 10269
/proc/meminfo: memFree=21334344/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1002.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 50170 0 0 0 100220 10 0 0 25 0 1 0 285434445 340910080 47533 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 47533 475 184 0 78105 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 332920

[startup+1062.3 s]
/proc/loadavg: 3.24 3.78 3.90 4/182 10271
/proc/meminfo: memFree=21315496/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1062.3 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 52735 0 0 0 106220 10 0 0 25 0 1 0 285434445 340910080 50098 33554432000 4194304 4947581 140733519975488 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 50098 475 184 0 78105 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 332920

[startup+1122.3 s]
/proc/loadavg: 3.09 3.63 3.84 4/182 10271
/proc/meminfo: memFree=21311016/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1122.31 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 52896 0 0 0 112220 11 0 0 25 0 1 0 285434445 340910080 50259 33554432000 4194304 4947581 140733519975488 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 50259 475 184 0 78105 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 332920

[startup+1182.3 s]
/proc/loadavg: 3.03 3.51 3.79 4/182 10273
/proc/meminfo: memFree=21282600/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1182.32 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 59922 0 0 0 118220 12 0 0 25 0 1 0 285434445 340910080 57285 33554432000 4194304 4947581 140733519975488 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 57285 475 184 0 78105 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 332920

[startup+1242.3 s]
/proc/loadavg: 3.01 3.42 3.73 4/182 10275
/proc/meminfo: memFree=21273280/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1242.31 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 61969 0 0 0 124219 12 0 0 25 0 1 0 285434445 340910080 59332 33554432000 4194304 4947581 140733519975488 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 59332 497 184 0 78105 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 332920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.85 3.31 3.67 3/176 10295
/proc/meminfo: memFree=21551828/32951132 swapFree=67111528/67111528
[pid=10182] ppid=10180 vsize=332920 CPUtime=1300.02 cores=4,6
/proc/10182/stat : 10182 (synit_sat) R 10180 10182 9443 0 -1 4202496 62173 0 0 0 129990 12 0 0 25 0 1 0 285434445 340910080 59536 33554432000 4194304 4947581 140733519975488 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10182/statm: 83230 59536 497 184 0 78105 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 332920

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.135979
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 332920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62178
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= 1688

runsolver used 2.45863 second user time and 5.11822 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 11:59:08
IDJOB=3159984
IDBENCH=83007
IDSOLVER=1571
FILE ID=node129/3159984-1301738348
RUNJOBID= node129-1301733065-9462
PBS_JOBID= 12840940
Free space on /tmp= 72144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159984-1301738348/watcher-3159984-1301738348 -o /tmp/evaluation-result-3159984-1301738348/solver-3159984-1301738348 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159984-1301738348.cnf 449412188

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

MD5SUM BENCH= d2636969180cffb7d603387033287fe1
RANDOM SEED=449412188

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      21715624 kB
Buffers:        342864 kB
Cached:       10216372 kB
SwapCached:          0 kB
Active:        7447604 kB
Inactive:      3539176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21715624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5448 kB
Writeback:           0 kB
AnonPages:      427532 kB
Mapped:          17400 kB
Slab:           185948 kB
PageTables:       5992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   765676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72144 MiB
End job on node129 at 2011-04-02 12:20:50