Trace number 3159557

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/large/
unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
MD5SUM51cac83217796c0d85d5add5d2ed2d64
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.517
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 200
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 17000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.07	c Uncover Clauses avg size: 7 max size: 7
0.05/0.07	c Final circuit: i/l/o/s     200       0   17000     79478
0.05/0.07	c cover rate 0
0.05/0.07	c rocky end  0.05 total 0.05
0.18/0.20	c covering time  0.14 total 0.19
1300.02/1300.00	c interrupt  1299.83 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159557-1301733068/watcher-3159557-1301733068 -o /tmp/evaluation-result-3159557-1301733068/solver-3159557-1301733068 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159557-1301733068.cnf 902863514 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 9473
/proc/meminfo: memFree=22093976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=23572 CPUtime=0 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4194304 458 0 1 0 0 0 0 0 17 0 1 0 284906475 24137728 398 33554432000 4194304 4947581 140736381980096 18446744073709551615 4285888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9473/statm: 5893 398 256 184 0 768 0

[startup+0.063599 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 9473
/proc/meminfo: memFree=22093976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=39384 CPUtime=0.05 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 4469 0 1 0 5 0 0 0 17 0 1 0 284906475 40329216 4405 33554432000 4194304 4947581 140736381980096 18446744073709551615 4761040 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 9846 4405 384 184 0 4721 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39384

[startup+0.100563 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 9473
/proc/meminfo: memFree=22093976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=46572 CPUtime=0.08 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 6198 0 1 0 8 0 0 0 17 0 1 0 284906475 47689728 6134 33554432000 4194304 4947581 140736381980096 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 11643 6138 407 184 0 6518 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46572

[startup+0.3006 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 9473
/proc/meminfo: memFree=22093976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=81948 CPUtime=0.28 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 12813 0 1 0 27 1 0 0 18 0 1 0 284906475 83914752 12749 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 20487 12749 432 184 0 15362 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81948

[startup+0.701305 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 9473
/proc/meminfo: memFree=22093976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=81948 CPUtime=0.68 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 12818 0 1 0 67 1 0 0 18 0 1 0 284906475 83914752 12754 33554432000 4194304 4947581 140736381980096 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 20487 12754 432 184 0 15362 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 81948

[startup+1.50032 s]
/proc/loadavg: 0.00 0.00 0.00 5/183 9499
/proc/meminfo: memFree=21947524/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=119196 CPUtime=1.48 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 22285 0 1 0 146 2 0 0 19 0 1 0 284906475 122056704 22221 33554432000 4194304 4947581 140736381980096 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 29799 22222 436 184 0 24674 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 119196

[startup+3.10106 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 9504
/proc/meminfo: memFree=21656092/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=156116 CPUtime=3.09 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 31471 0 1 0 305 4 0 0 25 0 1 0 284906475 159862784 31407 33554432000 4194304 4947581 140736381980096 18446744073709551615 4508863 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 39029 31407 445 184 0 33904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156116

[startup+6.52846 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 9504
/proc/meminfo: memFree=21555768/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=178912 CPUtime=9.11 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 34154 0 1 0 907 4 0 0 25 0 1 0 284906475 183205888 34090 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 44728 34090 458 184 0 39603 0
Current children cumulated CPU time (s) 9.11
Current children cumulated vsize (KiB) 178912

[startup+12.7004 s]
/proc/loadavg: 0.61 0.13 0.04 5/188 9504
/proc/meminfo: memFree=21481232/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=189152 CPUtime=12.68 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 35037 0 1 0 1264 4 0 0 25 0 1 0 284906475 193691648 34973 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399237 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 47288 34973 467 184 0 42163 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 189152

[startup+25.5003 s]
/proc/loadavg: 1.36 0.32 0.11 5/188 9504
/proc/meminfo: memFree=21277564/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=210368 CPUtime=25.49 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 43501 0 1 0 2543 6 0 0 25 0 1 0 284906475 215416832 43437 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 52592 43437 468 184 0 47467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 210368

[startup+51.1009 s]
/proc/loadavg: 2.26 0.62 0.21 5/188 9506
/proc/meminfo: memFree=21097732/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=231916 CPUtime=51.08 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 47287 0 1 0 5102 6 0 0 25 0 1 0 284906475 237481984 47223 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 57979 47223 468 184 0 52854 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 231916

[startup+102.3 s]
/proc/loadavg: 3.24 1.14 0.40 5/188 9506
/proc/meminfo: memFree=20947312/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=254092 CPUtime=102.29 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 54218 0 1 0 10221 8 0 0 25 0 1 0 284906475 260190208 54154 33554432000 4194304 4947581 140736381980096 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 63523 54154 468 184 0 58398 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 254092

[startup+162.301 s]
/proc/loadavg: 3.76 1.67 0.63 5/188 9508
/proc/meminfo: memFree=20792424/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=349800 CPUtime=162.28 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 57612 0 1 0 16220 8 0 0 25 0 1 0 284906475 358195200 57546 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 87450 57546 471 184 0 82325 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 349800

[startup+222.301 s]
/proc/loadavg: 4.01 2.12 0.85 5/188 9510
/proc/meminfo: memFree=20655760/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=398252 CPUtime=222.29 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 67970 0 1 0 22217 12 0 0 25 0 1 0 284906475 407810048 67222 33554432000 4194304 4947581 140736381980096 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 99563 67222 471 184 0 94438 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 398252

[startup+282.301 s]
/proc/loadavg: 4.00 2.46 1.04 5/188 9512
/proc/meminfo: memFree=20627100/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=398252 CPUtime=282.29 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 69385 0 1 0 28217 12 0 0 25 0 1 0 284906475 407810048 68637 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 99563 68637 471 184 0 94438 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 398252

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.23 5/188 9514
/proc/meminfo: memFree=20587656/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=398252 CPUtime=342.29 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 70090 0 1 0 34216 13 0 0 25 0 1 0 284906475 407810048 69342 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 99563 69342 471 184 0 94438 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 398252

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/188 9514
/proc/meminfo: memFree=20568544/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=398252 CPUtime=402.29 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 73090 0 1 0 40215 14 0 0 25 0 1 0 284906475 407810048 72315 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 99563 72315 477 184 0 94438 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 398252

[startup+462.3 s]
/proc/loadavg: 4.00 3.15 1.56 5/188 9516
/proc/meminfo: memFree=20472552/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=451376 CPUtime=462.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 76772 0 1 0 46214 16 0 0 25 0 1 0 284906475 462209024 75991 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 112844 75991 471 184 0 107719 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 451376

[startup+522.3 s]
/proc/loadavg: 4.00 3.30 1.71 5/188 9518
/proc/meminfo: memFree=20444880/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=451376 CPUtime=522.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 77008 0 1 0 52214 16 0 0 25 0 1 0 284906475 462209024 76227 33554432000 4194304 4947581 140736381980096 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 112844 76227 471 184 0 107719 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 451376

[startup+582.307 s]
/proc/loadavg: 4.00 3.43 1.85 5/188 9520
/proc/meminfo: memFree=20440776/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=451376 CPUtime=582.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 77333 0 1 0 58214 16 0 0 25 0 1 0 284906475 462209024 76552 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 112844 76552 471 184 0 107719 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 451376

[startup+642.301 s]
/proc/loadavg: 4.04 3.54 1.98 5/188 9522
/proc/meminfo: memFree=20421800/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=451376 CPUtime=642.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 77396 0 1 0 64214 16 0 0 25 0 1 0 284906475 462209024 76615 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 112844 76615 471 184 0 107719 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 451376

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/188 9522
/proc/meminfo: memFree=20405796/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=451376 CPUtime=702.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 80197 0 1 0 70213 17 0 0 25 0 1 0 284906475 462209024 79416 33554432000 4194304 4947581 140736381980096 18446744073709551615 4404744 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 112844 79416 471 184 0 107719 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 451376

[startup+762.301 s]
/proc/loadavg: 4.00 3.69 2.22 5/188 9524
/proc/meminfo: memFree=20368216/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=762.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 87028 0 1 0 76211 19 0 0 25 0 1 0 284906475 519483392 86247 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 86247 471 184 0 121702 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 507308

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/188 9526
/proc/meminfo: memFree=20315384/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=822.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 88664 0 1 0 82210 20 0 0 25 0 1 0 284906475 519483392 87883 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 87883 471 184 0 121702 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 507308

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.43 5/188 9528
/proc/meminfo: memFree=20303584/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=882.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 90058 0 1 0 88209 21 0 0 25 0 1 0 284906475 519483392 89277 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 89277 471 184 0 121702 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 507308

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.53 5/188 9530
/proc/meminfo: memFree=20166680/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=942.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 90488 0 1 0 94209 21 0 0 25 0 1 0 284906475 519483392 89707 33554432000 4194304 4947581 140736381980096 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 89707 471 184 0 121702 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 507308

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/188 9530
/proc/meminfo: memFree=20163444/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1002.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 90637 0 1 0 100208 22 0 0 25 0 1 0 284906475 519483392 89856 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 89856 471 184 0 121702 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 507308

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/188 9532
/proc/meminfo: memFree=20047364/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1062.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 90824 0 1 0 106208 22 0 0 25 0 1 0 284906475 519483392 90043 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90043 471 184 0 121702 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 507308

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/188 9534
/proc/meminfo: memFree=19909584/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1122.31 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 90901 0 1 0 112209 22 0 0 25 0 1 0 284906475 519483392 90120 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90120 471 184 0 121702 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 507308

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.85 5/188 9536
/proc/meminfo: memFree=19884276/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1182.3 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 91036 0 1 0 118208 22 0 0 25 0 1 0 284906475 519483392 90245 33554432000 4194304 4947581 140736381980096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90245 471 184 0 121702 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 507308

[startup+1242.31 s]
/proc/loadavg: 4.00 3.92 2.92 5/188 9538
/proc/meminfo: memFree=19877700/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1242.31 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 91318 0 1 0 124209 22 0 0 25 0 1 0 284906475 519483392 90516 33554432000 4194304 4947581 140736381980096 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90516 471 184 0 121702 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 507308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.95 2.99 5/188 9538
/proc/meminfo: memFree=19918976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1300.02 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 91795 0 1 0 129979 23 0 0 25 0 1 0 284906475 519483392 90969 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90969 471 184 0 121702 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 507308

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 3.95 2.99 5/188 9538
/proc/meminfo: memFree=19918976/32951132 swapFree=67111528/67111528
[pid=9473] ppid=9471 vsize=507308 CPUtime=1300.02 cores=0,2
/proc/9473/stat : 9473 (synit_sat) R 9471 9473 9443 0 -1 4202496 91795 0 1 0 129979 23 0 0 25 0 1 0 284906475 519483392 90969 33554432000 4194304 4947581 140736381980096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9473/statm: 126827 90969 471 184 0 121702 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 507308

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.79
CPU system time (s): 0.246962
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 507308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91800
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2732

runsolver used 2.70759 second user time and 5.9261 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 10:31:09
IDJOB=3159557
IDBENCH=82580
IDSOLVER=1571
FILE ID=node129/3159557-1301733068
RUNJOBID= node129-1301733065-9461
PBS_JOBID= 12840940
Free space on /tmp= 72148 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159557-1301733068/watcher-3159557-1301733068 -o /tmp/evaluation-result-3159557-1301733068/solver-3159557-1301733068 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159557-1301733068.cnf 902863514

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

MD5SUM BENCH= 51cac83217796c0d85d5add5d2ed2d64
RANDOM SEED=902863514

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:      22094016 kB
Buffers:        341516 kB
Cached:       10205092 kB
SwapCached:          0 kB
Active:        7071540 kB
Inactive:      3538388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22094016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2960 kB
Writeback:           0 kB
AnonPages:       63100 kB
Mapped:          14824 kB
Slab:           185540 kB
PageTables:       4816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   184816 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= 72136 MiB
End job on node129 at 2011-04-02 10:52:51