Trace number 3160010

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
MD5SUM7f4758baa378252dd3709cff507a5405
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.78
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.01	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: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      60       0    5340     19765
0.01/0.02	c cover rate 0
0.01/0.02	c rocky end  0.01 total 0.01
0.01/0.05	c covering time  0.03 total 0.04
1300.05/1300.00	c interrupt  1300.01 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-3160010-1301738982/watcher-3160010-1301738982 -o /tmp/evaluation-result-3160010-1301738982/solver-3160010-1301738982 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160010-1301738982.cnf 1417419388 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.02 4.02 3.94 5/189 518
/proc/meminfo: memFree=21589424/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=23624 CPUtime=0 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4194304 248 0 0 0 0 0 0 0 25 0 1 0 285494874 24190976 199 33554432000 4194304 4947581 140736513294720 18446744073709551615 254495729553 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/518/statm: 5906 199 164 184 0 768 0

[startup+0.021469 s]
/proc/loadavg: 4.02 4.02 3.94 5/189 518
/proc/meminfo: memFree=21589424/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=32728 CPUtime=0.01 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 2720 0 0 0 1 0 0 0 25 0 1 0 285494874 33513472 2655 33554432000 4194304 4947581 140736513294720 18446744073709551615 4699688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 8182 2655 384 184 0 3057 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32728

[startup+0.100437 s]
/proc/loadavg: 4.02 4.02 3.94 5/189 518
/proc/meminfo: memFree=21589424/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=50172 CPUtime=0.09 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 5173 0 0 0 9 0 0 0 25 0 1 0 285494874 51376128 5069 33554432000 4194304 4947581 140736513294720 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 12543 5069 431 184 0 7418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50172

[startup+0.300412 s]
/proc/loadavg: 4.02 4.02 3.94 5/189 518
/proc/meminfo: memFree=21589424/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=54780 CPUtime=0.28 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 6292 0 0 0 28 0 0 0 25 0 1 0 285494874 56094720 6188 33554432000 4194304 4947581 140736513294720 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 13695 6188 435 184 0 8570 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54780

[startup+0.700321 s]
/proc/loadavg: 4.02 4.02 3.94 5/189 518
/proc/meminfo: memFree=21589424/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=57852 CPUtime=0.68 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 7037 0 0 0 68 0 0 0 25 0 1 0 285494874 59240448 6933 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 14463 6933 459 184 0 9338 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57852

[startup+1.50116 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 519
/proc/meminfo: memFree=21562136/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=75356 CPUtime=1.49 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 7501 0 0 0 148 1 0 0 25 0 1 0 285494874 77164544 7397 33554432000 4194304 4947581 140736513294720 18446744073709551615 4401325 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 18839 7397 459 184 0 13714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75356

[startup+3.10084 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 519
/proc/meminfo: memFree=21558912/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=93292 CPUtime=3.09 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 8332 0 0 0 308 1 0 0 25 0 1 0 285494874 95531008 8228 33554432000 4194304 4947581 140736513294720 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 23323 8228 463 184 0 18198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93292

[startup+6.30021 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 519
/proc/meminfo: memFree=21552664/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=102620 CPUtime=6.29 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 10784 0 0 0 628 1 0 0 25 0 1 0 285494874 105082880 10680 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 25655 10680 468 184 0 20530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102620

[startup+12.7009 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 519
/proc/meminfo: memFree=21535912/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=12.69 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 13657 0 0 0 1267 2 0 0 25 0 1 0 285494874 134193152 13529 33554432000 4194304 4947581 140736513294720 18446744073709551615 4608760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 13529 468 184 0 27637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131048

[startup+25.5004 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 520
/proc/meminfo: memFree=21529088/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=25.49 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 15133 0 0 0 2547 2 0 0 25 0 1 0 285494874 134193152 15005 33554432000 4194304 4947581 140736513294720 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 15005 468 184 0 27637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131048

[startup+51.1003 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 520
/proc/meminfo: memFree=21511772/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=51.1 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 16710 0 0 0 5107 3 0 0 25 0 1 0 285494874 134193152 16582 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 16582 468 184 0 27637 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 131048

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 522
/proc/meminfo: memFree=21504304/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=102.3 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 18554 0 0 0 10227 3 0 0 25 0 1 0 285494874 134193152 18426 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 18426 468 184 0 27637 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131048

[startup+162.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 523
/proc/meminfo: memFree=21476492/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=162.3 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 21559 0 0 0 16226 4 0 0 25 0 1 0 285494874 134193152 21425 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 21425 468 184 0 27637 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 131048

[startup+222.301 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 525
/proc/meminfo: memFree=21452272/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=222.3 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 23550 0 0 0 22225 5 0 0 25 0 1 0 285494874 134193152 23416 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 23416 468 184 0 27637 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 131048

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 527
/proc/meminfo: memFree=21439224/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=282.3 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 24573 0 0 0 28224 6 0 0 25 0 1 0 285494874 134193152 24439 33554432000 4194304 4947581 140736513294720 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 24439 468 184 0 27637 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 131048

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 528
/proc/meminfo: memFree=21401956/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=131048 CPUtime=342.3 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 25857 0 0 0 34224 6 0 0 25 0 1 0 285494874 134193152 25715 33554432000 4194304 4947581 140736513294720 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 32762 25715 468 184 0 27637 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 131048

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 530
/proc/meminfo: memFree=21386900/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=142808 CPUtime=402.31 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 28214 0 0 0 40223 8 0 0 25 0 1 0 285494874 146235392 28072 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 35702 28072 468 184 0 30577 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 142808

[startup+462.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 531
/proc/meminfo: memFree=21370852/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=154796 CPUtime=462.31 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 28292 0 0 0 46223 8 0 0 25 0 1 0 285494874 158511104 28150 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 38699 28150 468 184 0 33574 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 154796

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 533
/proc/meminfo: memFree=21367596/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=154796 CPUtime=522.32 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 28799 0 0 0 52224 8 0 0 25 0 1 0 285494874 158511104 28657 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 38699 28657 468 184 0 33574 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 154796

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 535
/proc/meminfo: memFree=21356144/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=154796 CPUtime=582.32 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 28851 0 0 0 58224 8 0 0 25 0 1 0 285494874 158511104 28709 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 38699 28709 468 184 0 33574 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 154796

[startup+642.3 s]
/proc/loadavg: 2.87 3.69 3.84 3/178 572
/proc/meminfo: memFree=21819876/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=154796 CPUtime=642.32 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 28860 0 0 0 64224 8 0 0 25 0 1 0 285494874 158511104 28718 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 38699 28718 468 184 0 33574 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 154796

[startup+702.3 s]
/proc/loadavg: 2.32 3.38 3.72 3/178 574
/proc/meminfo: memFree=21808312/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=167292 CPUtime=702.32 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 31297 0 0 0 70224 8 0 0 25 0 1 0 285494874 171307008 31155 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 41823 31155 468 184 0 36698 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 167292

[startup+762.307 s]
/proc/loadavg: 2.11 3.12 3.61 3/178 575
/proc/meminfo: memFree=21807040/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=762.33 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 31440 0 0 0 76225 8 0 0 25 0 1 0 285494874 184254464 31298 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31298 468 184 0 39859 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 179936

[startup+822.301 s]
/proc/loadavg: 1.82 2.87 3.49 2/172 607
/proc/meminfo: memFree=21937740/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=822.33 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 31542 0 0 0 82225 8 0 0 25 0 1 0 285494874 184254464 31400 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31400 468 184 0 39859 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 179936

[startup+882.301 s]
/proc/loadavg: 1.30 2.53 3.33 2/172 609
/proc/meminfo: memFree=21936500/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=882.33 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 31864 0 0 0 88224 9 0 0 25 0 1 0 285494874 184254464 31722 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31722 468 184 0 39859 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 179936

[startup+942.301 s]
/proc/loadavg: 1.11 2.25 3.19 2/172 610
/proc/meminfo: memFree=21936480/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=942.33 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 31937 0 0 0 94224 9 0 0 25 0 1 0 285494874 184254464 31795 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31795 468 184 0 39859 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 179936

[startup+1002.3 s]
/proc/loadavg: 1.04 2.02 3.05 2/172 612
/proc/meminfo: memFree=21936324/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=1002.34 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 32030 0 0 0 100225 9 0 0 25 0 1 0 285494874 184254464 31888 33554432000 4194304 4947581 140736513294720 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31888 468 184 0 39859 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 179936

[startup+1062.3 s]
/proc/loadavg: 1.01 1.83 2.91 2/172 613
/proc/meminfo: memFree=21936052/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=1062.34 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 32121 0 0 0 106225 9 0 0 25 0 1 0 285494874 184254464 31979 33554432000 4194304 4947581 140736513294720 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31979 468 184 0 39859 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 179936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.67 2.79 2/172 615
/proc/meminfo: memFree=21936148/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=1122.34 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 32128 0 0 0 112225 9 0 0 25 0 1 0 285494874 184254464 31986 33554432000 4194304 4947581 140736513294720 18446744073709551615 4355540 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 31986 468 184 0 39859 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 179936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.55 2.68 2/172 617
/proc/meminfo: memFree=21924840/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=1182.35 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 34951 0 0 0 118225 10 0 0 25 0 1 0 285494874 184254464 34806 33554432000 4194304 4947581 140736513294720 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 34806 469 184 0 39859 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 179936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.45 2.57 2/172 618
/proc/meminfo: memFree=21924820/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=179936 CPUtime=1242.35 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 34951 0 0 0 124225 10 0 0 25 0 1 0 285494874 184254464 34806 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 44984 34806 469 184 0 39859 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 179936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.37 2.48 2/172 620
/proc/meminfo: memFree=21903592/32950928 swapFree=67111528/67111528
[pid=518] ppid=516 vsize=207088 CPUtime=1300.05 cores=0,2
/proc/518/stat : 518 (synit_sat) R 516 518 32223 0 -1 4202496 40289 0 0 0 129994 11 0 0 25 0 1 0 285494874 212058112 40144 33554432000 4194304 4947581 140736513294720 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/518/statm: 51772 40144 469 184 0 46647 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 207088

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): 1300.08
CPU user time (s): 1299.95
CPU system time (s): 0.12698
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 207088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40294
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= 13
involuntary context switches= 15648

runsolver used 2.00569 second user time and 4.44932 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 12:09:42
IDJOB=3160010
IDBENCH=83033
IDSOLVER=1571
FILE ID=node149/3160010-1301738982
RUNJOBID= node149-1301733061-32241
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160010-1301738982/watcher-3160010-1301738982 -o /tmp/evaluation-result-3160010-1301738982/solver-3160010-1301738982 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160010-1301738982.cnf 1417419388

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

MD5SUM BENCH= 7f4758baa378252dd3709cff507a5405
RANDOM SEED=1417419388

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21589456 kB
Buffers:        359492 kB
Cached:       10205680 kB
SwapCached:          0 kB
Active:        7919116 kB
Inactive:      3172740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21589456 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      526452 kB
Mapped:          17248 kB
Slab:           205656 kB
PageTables:       6360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   783164 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= 71724 MiB
End job on node149 at 2011-04-02 12:31:24