Trace number 3159630

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
MD5SUMcd155ee9ac243c838c94577589f0455b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark221.016
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.08/0.19	c Find Units :          0
0.08/0.19	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.21	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.23	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 35000
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 35000 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.30	c Clauses( cover/uncovered ): 0 147000
0.29/0.30	c Total Clauses( cover/uncovered ): 0 147000 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.45	c Uncover Clauses avg size: 3 max size: 3
0.39/0.46	c Final circuit: i/l/o/s   35000       0  147000    293992
0.39/0.46	c cover rate 0
0.39/0.46	c rocky end  0.45 total 0.45
0.79/0.80	c covering time  0.35 total 0.8
1300.03/1300.00	c interrupt  1299.23 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159630-1301734369/watcher-3159630-1301734369 -o /tmp/evaluation-result-3159630-1301734369/solver-3159630-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159630-1301734369.cnf 1012136165 

running on 2 cores: 1,3

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 3.95 2.99 3/187 8263
/proc/meminfo: memFree=20011572/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=29716 CPUtime=0 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 2052 0 0 0 0 0 0 0 24 0 1 0 265852341 30429184 1986 33554432000 4194304 4947581 140733491777536 18446744073709551615 228094907440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8263/statm: 7429 1986 335 184 0 2304 0

[startup+0.054242 s]
/proc/loadavg: 4.02 3.95 2.99 3/187 8263
/proc/meminfo: memFree=20011572/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=45024 CPUtime=0.04 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 5975 0 0 0 4 0 0 0 24 0 1 0 265852341 46104576 5909 33554432000 4194304 4947581 140733491777536 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 11256 5909 376 184 0 6131 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45024

[startup+0.100245 s]
/proc/loadavg: 4.02 3.95 2.99 3/187 8263
/proc/meminfo: memFree=20011572/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=50272 CPUtime=0.08 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 7258 0 0 0 8 0 0 0 24 0 1 0 265852341 51478528 7192 33554432000 4194304 4947581 140733491777536 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 12568 7193 376 184 0 7443 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50272

[startup+0.30021 s]
/proc/loadavg: 4.02 3.95 2.99 3/187 8263
/proc/meminfo: memFree=20011572/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=65628 CPUtime=0.29 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 11114 0 0 0 28 1 0 0 25 0 1 0 265852341 67203072 11048 33554432000 4194304 4947581 140733491777536 18446744073709551615 4282487 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 16407 11048 380 184 0 11282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65628

[startup+0.701127 s]
/proc/loadavg: 4.02 3.95 2.99 3/187 8263
/proc/meminfo: memFree=20011572/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=117256 CPUtime=0.69 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 24249 0 0 0 67 2 0 0 25 0 1 0 265852341 120070144 24179 33554432000 4194304 4947581 140733491777536 18446744073709551615 4741295 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 29314 24179 407 184 0 24189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117256

[startup+1.50098 s]
/proc/loadavg: 3.94 3.94 2.99 3/186 8265
/proc/meminfo: memFree=20209132/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=227792 CPUtime=1.49 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 48539 0 0 0 144 5 0 0 25 0 1 0 265852341 233259008 48469 33554432000 4194304 4947581 140733491777536 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 56948 48469 455 184 0 51823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 227792

[startup+3.10069 s]
/proc/loadavg: 3.94 3.94 2.99 4/188 8292
/proc/meminfo: memFree=20133724/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=260736 CPUtime=3.09 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 49884 0 0 0 304 5 0 0 25 0 1 0 265852341 266993664 49814 33554432000 4194304 4947581 140733491777536 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 65184 49814 455 184 0 60059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 260736

[startup+6.3011 s]
/proc/loadavg: 3.95 3.94 3.00 5/190 8319
/proc/meminfo: memFree=20051040/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=260736 CPUtime=6.29 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 52229 0 0 0 623 6 0 0 25 0 1 0 265852341 266993664 52159 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 65184 52159 455 184 0 60059 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 260736

[startup+12.7009 s]
/proc/loadavg: 3.95 3.94 3.01 5/190 8320
/proc/meminfo: memFree=19965440/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=380860 CPUtime=12.69 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 73075 0 0 0 1259 10 0 0 25 0 1 0 265852341 390000640 73005 33554432000 4194304 4947581 140733491777536 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 95215 73005 465 184 0 90090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 380860

[startup+25.5006 s]
/proc/loadavg: 3.96 3.94 3.02 5/190 8320
/proc/meminfo: memFree=19753536/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=397108 CPUtime=25.49 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 80159 0 0 0 2538 11 0 0 25 0 1 0 265852341 406638592 80089 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 99277 80089 465 184 0 94152 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 397108

[startup+51.1009 s]
/proc/loadavg: 3.97 3.94 3.04 5/190 8320
/proc/meminfo: memFree=19569848/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=506420 CPUtime=51.1 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 110283 0 0 0 5093 17 0 0 25 0 1 0 265852341 518574080 106184 33554432000 4194304 4947581 140733491777536 18446744073709551615 4345999 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 126605 106184 465 184 0 121480 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 506420

[startup+102.307 s]
/proc/loadavg: 3.99 3.95 3.09 5/190 8322
/proc/meminfo: memFree=19445224/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=551820 CPUtime=102.3 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 123106 0 0 0 10210 20 0 0 25 0 1 0 265852341 565063680 119007 33554432000 4194304 4947581 140733491777536 18446744073709551615 4360786 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 137955 119007 465 184 0 132830 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 551820

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 8324
/proc/meminfo: memFree=19318488/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=573408 CPUtime=162.3 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 131273 0 0 0 16209 21 0 0 25 0 1 0 265852341 587169792 127174 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 143352 127174 465 184 0 138227 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 573408

[startup+222.301 s]
/proc/loadavg: 4.04 3.97 3.20 5/190 8325
/proc/meminfo: memFree=19105180/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=709320 CPUtime=222.3 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 152431 0 0 0 22205 25 0 0 25 0 1 0 265852341 726343680 148332 33554432000 4194304 4947581 140733491777536 18446744073709551615 4352775 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 177330 148332 465 184 0 172205 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 709320

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.25 5/190 8327
/proc/meminfo: memFree=18988608/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=831016 CPUtime=282.29 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 164803 0 0 0 28200 29 0 0 25 0 1 0 265852341 850960384 160704 33554432000 4194304 4947581 140733491777536 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 207754 160704 465 184 0 202629 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 831016

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 8328
/proc/meminfo: memFree=18956480/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891800 CPUtime=342.3 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 166602 0 0 0 34200 30 0 0 25 0 1 0 265852341 913203200 162503 33554432000 4194304 4947581 140733491777536 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222950 162503 465 184 0 217825 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 891800

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 8330
/proc/meminfo: memFree=18902280/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891800 CPUtime=402.3 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 175069 0 0 0 40198 32 0 0 25 0 1 0 265852341 913203200 170970 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222950 170970 465 184 0 217825 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 891800

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.38 5/190 8332
/proc/meminfo: memFree=18876100/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891800 CPUtime=462.31 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 177700 0 0 0 46198 33 0 0 25 0 1 0 265852341 913203200 173601 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399447 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222950 173601 465 184 0 217825 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 891800

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.41 5/190 8342
/proc/meminfo: memFree=18850980/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891800 CPUtime=522.31 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 178822 0 0 0 52198 33 0 0 25 0 1 0 265852341 913203200 174723 33554432000 4194304 4947581 140733491777536 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222950 174723 465 184 0 217825 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 891800

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.45 5/190 8344
/proc/meminfo: memFree=18824292/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=582.31 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 179566 0 0 0 58198 33 0 0 25 0 1 0 265852341 913334272 175467 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 175467 465 184 0 217857 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 891928

[startup+642.301 s]
/proc/loadavg: 4.08 4.01 3.48 5/190 8345
/proc/meminfo: memFree=18817208/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=642.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 180100 0 0 0 64198 34 0 0 25 0 1 0 265852341 913334272 176001 33554432000 4194304 4947581 140733491777536 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 176001 465 184 0 217857 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 891928

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.51 5/190 8347
/proc/meminfo: memFree=18809608/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=702.31 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 180547 0 0 0 70197 34 0 0 25 0 1 0 265852341 913334272 176448 33554432000 4194304 4947581 140733491777536 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 176448 465 184 0 217857 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 891928

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 8349
/proc/meminfo: memFree=18805752/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=762.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 181013 0 0 0 76198 34 0 0 25 0 1 0 265852341 913334272 176914 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 176914 465 184 0 217857 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 891928

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8350
/proc/meminfo: memFree=18783660/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=822.31 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 181774 0 0 0 82197 34 0 0 25 0 1 0 265852341 913334272 177633 33554432000 4194304 4947581 140733491777536 18446744073709551615 4352028 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 177633 465 184 0 217857 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 891928

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 8352
/proc/meminfo: memFree=18750788/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=882.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 182383 0 0 0 88197 35 0 0 25 0 1 0 265852341 913334272 178172 33554432000 4194304 4947581 140733491777536 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 178172 465 184 0 217857 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 891928

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 8353
/proc/meminfo: memFree=18704888/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=942.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 183212 0 0 0 94197 35 0 0 25 0 1 0 265852341 913334272 179001 33554432000 4194304 4947581 140733491777536 18446744073709551615 4352791 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 179001 465 184 0 217857 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 891928

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 8355
/proc/meminfo: memFree=18698540/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=891928 CPUtime=1002.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 183615 0 0 0 100197 35 0 0 25 0 1 0 265852341 913334272 179312 33554432000 4194304 4947581 140733491777536 18446744073709551615 4360498 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 222982 179312 465 184 0 217857 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 891928

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.66 5/190 8357
/proc/meminfo: memFree=18578864/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=957012 CPUtime=1062.32 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 211270 0 0 0 106190 42 0 0 25 0 1 0 265852341 979980288 206967 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 239253 206967 465 184 0 234128 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 957012

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 8358
/proc/meminfo: memFree=18536676/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=1022336 CPUtime=1122.33 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 227446 0 0 0 112186 47 0 0 25 0 1 0 265852341 1046872064 212964 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 255584 212964 465 184 0 250459 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1022336

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 8360
/proc/meminfo: memFree=18517068/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=1282964 CPUtime=1182.33 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 227723 0 0 0 118186 47 0 0 25 0 1 0 265852341 1313755136 213241 33554432000 4194304 4947581 140733491777536 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 320741 213241 465 184 0 315616 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1282964

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.72 5/190 8361
/proc/meminfo: memFree=18474268/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=1805532 CPUtime=1242.33 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 237114 0 0 0 124184 49 0 0 25 0 1 0 265852341 1848864768 222632 33554432000 4194304 4947581 140733491777536 18446744073709551615 4398416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 451383 222632 465 184 0 446258 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1805532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.74 4/188 8364
/proc/meminfo: memFree=18774352/32951124 swapFree=67111528/67111528
[pid=8263] ppid=8261 vsize=2067896 CPUtime=1300.03 cores=1,3
/proc/8263/stat : 8263 (synit_sat) R 8261 8263 8111 0 -1 4202496 242613 0 0 0 129953 50 0 0 25 0 1 0 265852341 2117525504 228131 33554432000 4194304 4947581 140733491777536 18446744073709551615 4399418 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8263/statm: 516974 228131 465 184 0 511849 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2067896

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.54
CPU system time (s): 0.543917
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2067896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.54
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242618
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1981

runsolver used 2.04269 second user time and 5.05923 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 10:52:49
IDJOB=3159630
IDBENCH=82653
IDSOLVER=1571
FILE ID=node142/3159630-1301734369
RUNJOBID= node142-1301733065-8131
PBS_JOBID= 12840927
Free space on /tmp= 71020 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1268831169-016-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159630-1301734369/watcher-3159630-1301734369 -o /tmp/evaluation-result-3159630-1301734369/solver-3159630-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159630-1301734369.cnf 1012136165

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

MD5SUM BENCH= cd155ee9ac243c838c94577589f0455b
RANDOM SEED=1012136165

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      20011852 kB
Buffers:        362032 kB
Cached:       11778308 kB
SwapCached:          0 kB
Active:        7949620 kB
Inactive:      4696136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20011852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8164 kB
Writeback:           0 kB
AnonPages:      504824 kB
Mapped:          16124 kB
Slab:           228024 kB
PageTables:       6240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   719184 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= 71020 MiB
End job on node142 at 2011-04-02 11:14:31