Trace number 3159655

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
MD5SUM3d96bca49fe954bb59442ef617e689bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.00	c start  0 total 0
0.01/0.02	c Find Units :          0
0.01/0.02	c Find Invs  :          0
0.01/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.02	c UnDirect variable: 0
0.01/0.02	c UnDirect to Direct Gate: 0
0.01/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.02	c Break Cycle : 0
0.01/0.02	c Total Root : 0 Undef Var: 300
0.01/0.02	c After covering, Total Root: 0 Leaf: 0
0.01/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.01/0.02	c Unit Clauses: 0
0.01/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.02	c Clauses( cover/uncovered ): 0 25500
0.01/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.01/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.08	c Uncover Clauses avg size: 7 max size: 7
0.01/0.09	c Final circuit: i/l/o/s     300       0   25500    127352
0.01/0.09	c cover rate 0
0.01/0.09	c rocky end  0.08 total 0.08
0.29/0.30	c covering time  0.21 total 0.29
1300.01/1300.00	c interrupt  1299.72 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3159655-1301734371/watcher-3159655-1301734371 -o /tmp/evaluation-result-3159655-1301734371/solver-3159655-1301734371 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159655-1301734371.cnf 458167298 

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: 4.07 3.95 2.99 1/181 9568
/proc/meminfo: memFree=22074008/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=29204 CPUtime=0 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 1170 0 0 0 0 0 0 0 25 0 1 0 285036721 29904896 1109 33554432000 4194304 4947581 140734037173696 18446744073709551615 210646840379 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9568/statm: 7301 1120 277 184 0 2176 0

[startup+0.022844 s]
/proc/loadavg: 4.07 3.95 2.99 1/181 9568
/proc/meminfo: memFree=22074008/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=31712 CPUtime=0.01 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 2706 0 0 0 1 0 0 0 25 0 1 0 285036721 32473088 2641 33554432000 4194304 4947581 140734037173696 18446744073709551615 4215248 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 7928 2642 376 184 0 2803 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31712

[startup+0.100858 s]
/proc/loadavg: 4.07 3.95 2.99 1/181 9568
/proc/meminfo: memFree=22074008/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=43484 CPUtime=0.09 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 5679 0 0 0 9 0 0 0 25 0 1 0 285036721 44527616 5614 33554432000 4194304 4947581 140734037173696 18446744073709551615 4225458 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 10871 5615 386 184 0 5746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43484

[startup+0.300823 s]
/proc/loadavg: 4.07 3.95 2.99 1/181 9568
/proc/meminfo: memFree=22074008/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=70048 CPUtime=0.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 12385 0 0 0 29 0 0 0 25 0 1 0 285036721 71729152 12320 33554432000 4194304 4947581 140734037173696 18446744073709551615 4737788 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 17512 12320 409 184 0 12387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70048

[startup+0.700706 s]
/proc/loadavg: 4.07 3.95 2.99 1/181 9568
/proc/meminfo: memFree=22074008/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=99816 CPUtime=0.68 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 17827 0 0 0 68 0 0 0 25 0 1 0 285036721 102211584 17754 33554432000 4194304 4947581 140734037173696 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 24954 17754 432 184 0 19829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99816

[startup+1.50056 s]
/proc/loadavg: 4.07 3.95 2.99 5/185 9644
/proc/meminfo: memFree=21943744/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=126696 CPUtime=1.49 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 24585 0 0 0 147 2 0 0 25 0 1 0 285036721 129736704 24512 33554432000 4194304 4947581 140734037173696 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 31674 24512 436 184 0 26549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126696

[startup+3.10032 s]
/proc/loadavg: 4.06 3.95 3.00 5/188 9650
/proc/meminfo: memFree=21586228/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=206440 CPUtime=3.09 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 44400 0 0 0 303 6 0 0 25 0 1 0 285036721 211394560 44327 33554432000 4194304 4947581 140734037173696 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 51610 44328 436 184 0 46485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206440

[startup+6.30077 s]
/proc/loadavg: 4.06 3.95 3.00 5/188 9650
/proc/meminfo: memFree=21468452/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=221648 CPUtime=6.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 48442 0 0 0 623 6 0 0 25 0 1 0 285036721 226967552 48369 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 55412 48369 458 184 0 50287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221648

[startup+12.7007 s]
/proc/loadavg: 4.27 4.00 3.02 5/188 9650
/proc/meminfo: memFree=21347108/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=243384 CPUtime=12.69 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 50662 0 0 0 1262 7 0 0 25 0 1 0 285036721 249225216 50589 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 60846 50589 458 184 0 55721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243384

[startup+25.5005 s]
/proc/loadavg: 4.23 4.00 3.03 5/188 9652
/proc/meminfo: memFree=21161644/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=254056 CPUtime=25.48 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 53813 0 0 0 2541 7 0 0 25 0 1 0 285036721 260153344 53740 33554432000 4194304 4947581 140734037173696 18446744073709551615 4400523 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 63514 53740 468 184 0 58389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 254056

[startup+51.1012 s]
/proc/loadavg: 4.22 4.02 3.06 5/188 9652
/proc/meminfo: memFree=20946228/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=300200 CPUtime=51.09 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 64899 0 0 0 5100 9 0 0 25 0 1 0 285036721 307404800 64826 33554432000 4194304 4947581 140734037173696 18446744073709551615 4516141 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 75050 64826 468 184 0 69925 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 300200

[startup+102.307 s]
/proc/loadavg: 4.09 4.01 3.12 5/188 9654
/proc/meminfo: memFree=20787992/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=323656 CPUtime=102.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 73449 0 0 0 10220 10 0 0 25 0 1 0 285036721 331423744 73376 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 80914 73376 468 184 0 75789 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 323656

[startup+162.3 s]
/proc/loadavg: 4.03 4.00 3.17 5/188 9654
/proc/meminfo: memFree=20658532/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=162.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 78416 0 0 0 16218 11 0 0 25 0 1 0 285036721 480751616 76209 33554432000 4194304 4947581 140734037173696 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 76209 468 184 0 112246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 469484

[startup+222.3 s]
/proc/loadavg: 4.01 4.00 3.22 5/188 9656
/proc/meminfo: memFree=20526212/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=222.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 82349 0 0 0 22217 12 0 0 25 0 1 0 285036721 480751616 80142 33554432000 4194304 4947581 140734037173696 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 80142 468 184 0 112246 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 469484

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.27 5/188 9658
/proc/meminfo: memFree=20466068/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=282.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 85648 0 0 0 28216 14 0 0 25 0 1 0 285036721 480751616 83441 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 83441 468 184 0 112246 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 469484

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.31 5/188 9660
/proc/meminfo: memFree=20372576/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=342.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 86207 0 0 0 34216 14 0 0 25 0 1 0 285036721 480751616 84000 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 84000 468 184 0 112246 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 469484

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.35 5/188 9662
/proc/meminfo: memFree=20353352/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=402.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 87877 0 0 0 40215 14 0 0 25 0 1 0 285036721 480751616 85670 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 85670 468 184 0 112246 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 469484

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.39 5/188 9662
/proc/meminfo: memFree=20316392/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=462.29 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 95085 0 0 0 46213 16 0 0 25 0 1 0 285036721 480751616 92878 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 92878 468 184 0 112246 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 469484

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/188 9673
/proc/meminfo: memFree=20303072/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=522.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 96350 0 0 0 52213 17 0 0 25 0 1 0 285036721 480751616 94143 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 94143 468 184 0 112246 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 469484

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.46 5/188 9675
/proc/meminfo: memFree=20288680/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=582.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 97224 0 0 0 58213 17 0 0 25 0 1 0 285036721 480751616 95017 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 95017 468 184 0 112246 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 469484

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.49 5/188 9677
/proc/meminfo: memFree=20248616/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=642.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 98156 0 0 0 64213 17 0 0 25 0 1 0 285036721 480751616 95949 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 95949 468 184 0 112246 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 469484

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.52 5/188 9679
/proc/meminfo: memFree=20208556/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=702.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 99788 0 0 0 70212 18 0 0 25 0 1 0 285036721 480751616 97570 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 97570 495 184 0 112246 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 469484

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.55 5/188 9681
/proc/meminfo: memFree=20131908/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=762.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 100242 0 0 0 76213 18 0 0 25 0 1 0 285036721 480751616 98024 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 98024 495 184 0 112246 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 469484

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.58 5/188 9684
/proc/meminfo: memFree=20063432/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=822.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 100517 0 0 0 82212 18 0 0 25 0 1 0 285036721 480751616 98299 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 98299 495 184 0 112246 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 469484

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.61 5/188 9686
/proc/meminfo: memFree=19990520/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=469484 CPUtime=882.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 104930 0 0 0 88211 19 0 0 25 0 1 0 285036721 480751616 102691 33554432000 4194304 4947581 140734037173696 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 117371 102691 474 184 0 112246 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 469484

[startup+942.301 s]
/proc/loadavg: 4.04 4.03 3.64 5/188 9688
/proc/meminfo: memFree=19991636/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=529436 CPUtime=942.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 106397 0 0 0 94211 20 0 0 25 0 1 0 285036721 542142464 104158 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 132359 104158 474 184 0 127234 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 529436

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.65 5/188 9690
/proc/meminfo: memFree=19909664/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=590108 CPUtime=1002.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 109035 0 0 0 100210 21 0 0 25 0 1 0 285036721 604270592 106796 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 147527 106796 474 184 0 142402 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 590108

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.67 5/188 9690
/proc/meminfo: memFree=19836624/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=590108 CPUtime=1062.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 109174 0 0 0 106210 21 0 0 25 0 1 0 285036721 604270592 106935 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 147527 106935 474 184 0 142402 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 590108

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.69 5/188 9692
/proc/meminfo: memFree=19737640/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=651144 CPUtime=1122.3 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 115293 0 0 0 112207 23 0 0 25 0 1 0 285036721 666771456 113053 33554432000 4194304 4947581 140734037173696 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 162786 113053 474 184 0 157661 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 651144

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/188 9694
/proc/meminfo: memFree=19718284/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=651144 CPUtime=1182.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 117615 0 0 0 118207 24 0 0 25 0 1 0 285036721 666771456 115366 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 162786 115366 474 184 0 157661 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 651144

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.73 5/188 9696
/proc/meminfo: memFree=19684792/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=712596 CPUtime=1242.31 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 117907 0 0 0 124207 24 0 0 25 0 1 0 285036721 729698304 115628 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 178149 115628 474 184 0 173024 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 712596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.74 5/188 9698
/proc/meminfo: memFree=19676228/32951132 swapFree=67111528/67111528
[pid=9568] ppid=9566 vsize=712596 CPUtime=1300.01 cores=0,2
/proc/9568/stat : 9568 (synit_sat) R 9566 9568 9443 0 -1 4202496 118291 0 0 0 129977 24 0 0 25 0 1 0 285036721 729698304 115979 33554432000 4194304 4947581 140734037173696 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/9568/statm: 178149 115979 474 184 0 173024 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 712596

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.265959
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 712596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118296
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= 2755

runsolver used 2.20267 second user time and 4.90225 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 10:52:51
IDJOB=3159655
IDBENCH=82678
IDSOLVER=1571
FILE ID=node129/3159655-1301734371
RUNJOBID= node129-1301733065-9461
PBS_JOBID= 12840940
Free space on /tmp= 72140 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159655-1301734371/watcher-3159655-1301734371 -o /tmp/evaluation-result-3159655-1301734371/solver-3159655-1301734371 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159655-1301734371.cnf 458167298

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

MD5SUM BENCH= 3d96bca49fe954bb59442ef617e689bb
RANDOM SEED=458167298

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:      22074288 kB
Buffers:        341736 kB
Cached:       10218824 kB
SwapCached:          0 kB
Active:        7091860 kB
Inactive:      3537752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22074288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3208 kB
Writeback:           0 kB
AnonPages:       68984 kB
Mapped:          15316 kB
Slab:           185612 kB
PageTables:       5484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   286700 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 11:14:33