Trace number 3159868

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
MD5SUM3db6bd99841631bff4d8c3d33ccc1047
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark371.116
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19743
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.03 total 0.04
1300.04/1300.00	c interrupt  1300 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159868-1301736977/watcher-3159868-1301736977 -o /tmp/evaluation-result-3159868-1301736977/solver-3159868-1301736977 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159868-1301736977.cnf 1993295038 

running on 2 cores: 5,7

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: 3.91 3.98 3.90 5/189 16569
/proc/meminfo: memFree=21056112/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=29720 CPUtime=0 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 2014 0 0 0 0 0 0 0 25 0 1 0 285295459 30433280 1952 33554432000 4194304 4947581 140735472724832 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16569/statm: 7430 1957 322 184 0 2305 0

[startup+0.0861581 s]
/proc/loadavg: 3.91 3.98 3.90 5/189 16569
/proc/meminfo: memFree=21056112/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=50384 CPUtime=0.08 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 5056 0 0 0 8 0 0 0 25 0 1 0 285295459 51593216 4988 33554432000 4194304 4947581 140735472724832 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 12596 4988 431 184 0 7471 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50384

[startup+0.101151 s]
/proc/loadavg: 3.91 3.98 3.90 5/189 16569
/proc/meminfo: memFree=21056112/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=50384 CPUtime=0.09 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 5061 0 0 0 9 0 0 0 25 0 1 0 285295459 51593216 4993 33554432000 4194304 4947581 140735472724832 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 12596 4993 431 184 0 7471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50384

[startup+0.300119 s]
/proc/loadavg: 3.91 3.98 3.90 5/189 16569
/proc/meminfo: memFree=21056112/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=54480 CPUtime=0.29 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 6204 0 0 0 29 0 0 0 25 0 1 0 285295459 55787520 6136 33554432000 4194304 4947581 140735472724832 18446744073709551615 4341272 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 13620 6136 435 184 0 8495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54480

[startup+0.701048 s]
/proc/loadavg: 3.91 3.98 3.90 5/189 16569
/proc/meminfo: memFree=21056112/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=57552 CPUtime=0.69 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 6889 0 0 0 69 0 0 0 25 0 1 0 285295459 58933248 6821 33554432000 4194304 4947581 140735472724832 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 14388 6821 459 184 0 9263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57552

[startup+1.5009 s]
/proc/loadavg: 3.91 3.98 3.90 5/190 16570
/proc/meminfo: memFree=21016424/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=75056 CPUtime=1.49 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 7395 0 0 0 149 0 0 0 25 0 1 0 285295459 76857344 7327 33554432000 4194304 4947581 140735472724832 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 18764 7327 459 184 0 13639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75056

[startup+3.1006 s]
/proc/loadavg: 3.91 3.98 3.90 5/190 16570
/proc/meminfo: memFree=21008240/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=93112 CPUtime=3.09 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 8515 0 0 0 309 0 0 0 25 0 1 0 285295459 95346688 8447 33554432000 4194304 4947581 140735472724832 18446744073709551615 4477147 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 23278 8447 468 184 0 18153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93112

[startup+6.30102 s]
/proc/loadavg: 3.92 3.98 3.90 5/190 16570
/proc/meminfo: memFree=20982748/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=112168 CPUtime=6.29 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 11292 0 0 0 628 1 0 0 25 0 1 0 285295459 114860032 11224 33554432000 4194304 4947581 140735472724832 18446744073709551615 4352141 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 28042 11224 468 184 0 22917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112168

[startup+12.7009 s]
/proc/loadavg: 3.93 3.98 3.90 5/190 16570
/proc/meminfo: memFree=20955480/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=131184 CPUtime=12.69 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 14091 0 0 0 1268 1 0 0 25 0 1 0 285295459 134332416 14001 33554432000 4194304 4947581 140735472724832 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 32796 14001 470 184 0 27671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131184

[startup+25.5005 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 16571
/proc/meminfo: memFree=20932316/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=131184 CPUtime=25.49 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 14859 0 0 0 2548 1 0 0 25 0 1 0 285295459 134332416 14767 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 32796 14767 468 184 0 27671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131184

[startup+51.1008 s]
/proc/loadavg: 3.96 3.98 3.91 5/190 16598
/proc/meminfo: memFree=20915836/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=131184 CPUtime=51.09 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 15764 0 0 0 5108 1 0 0 25 0 1 0 285295459 134332416 15668 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 32796 15668 469 184 0 27671 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131184

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 16600
/proc/meminfo: memFree=20825744/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=131184 CPUtime=102.29 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 19219 0 0 0 10227 2 0 0 25 0 1 0 285295459 134332416 19117 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 32796 19117 468 184 0 27671 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 131184

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 16601
/proc/meminfo: memFree=20765212/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=152844 CPUtime=162.29 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 22726 0 0 0 16225 4 0 0 25 0 1 0 285295459 156512256 22624 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 38211 22624 468 184 0 33086 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152844

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 16603
/proc/meminfo: memFree=20744236/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=164188 CPUtime=222.3 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 26616 0 0 0 22225 5 0 0 25 0 1 0 285295459 168128512 26514 33554432000 4194304 4947581 140735472724832 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 41047 26514 468 184 0 35922 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164188

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 16605
/proc/meminfo: memFree=20671772/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=164188 CPUtime=282.3 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 30405 0 0 0 28225 5 0 0 25 0 1 0 285295459 168128512 30303 33554432000 4194304 4947581 140735472724832 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 41047 30303 488 184 0 35922 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 164188

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 16606
/proc/meminfo: memFree=20642840/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=176012 CPUtime=342.3 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 33058 0 0 0 34224 6 0 0 25 0 1 0 285295459 180236288 32956 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 44003 32956 488 184 0 38878 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176012

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16608
/proc/meminfo: memFree=20608200/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=176012 CPUtime=402.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 33428 0 0 0 40224 7 0 0 25 0 1 0 285295459 180236288 33326 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 44003 33326 488 184 0 38878 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 176012

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16609
/proc/meminfo: memFree=20601340/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=462.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 34296 0 0 0 46224 7 0 0 25 0 1 0 285295459 192724992 34194 33554432000 4194304 4947581 140735472724832 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 34194 488 184 0 41927 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 188208

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16611
/proc/meminfo: memFree=20593004/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=522.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 34604 0 0 0 52224 7 0 0 25 0 1 0 285295459 192724992 32228 33554432000 4194304 4947581 140735472724832 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 32228 488 184 0 41927 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 188208

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16613
/proc/meminfo: memFree=20587744/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=582.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 35713 0 0 0 58224 7 0 0 25 0 1 0 285295459 192724992 33337 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33337 488 184 0 41927 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 188208

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16614
/proc/meminfo: memFree=20558536/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=642.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 35826 0 0 0 64224 7 0 0 25 0 1 0 285295459 192724992 33450 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33450 488 184 0 41927 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 188208

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16616
/proc/meminfo: memFree=20547920/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=702.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36042 0 0 0 70224 7 0 0 25 0 1 0 285295459 192724992 33666 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33666 488 184 0 41927 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 188208

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 16617
/proc/meminfo: memFree=20525776/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=762.32 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36205 0 0 0 76225 7 0 0 25 0 1 0 285295459 192724992 33829 33554432000 4194304 4947581 140735472724832 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33829 488 184 0 41927 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188208

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 16619
/proc/meminfo: memFree=20504916/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=822.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36285 0 0 0 82224 7 0 0 25 0 1 0 285295459 192724992 33909 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33909 488 184 0 41927 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188208

[startup+882.301 s]
/proc/loadavg: 4.10 4.04 3.94 5/190 16621
/proc/meminfo: memFree=20490368/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=882.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36285 0 0 0 88224 7 0 0 25 0 1 0 285295459 192724992 33909 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33909 488 184 0 41927 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 188208

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 16622
/proc/meminfo: memFree=20478672/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=942.31 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36327 0 0 0 94224 7 0 0 25 0 1 0 285295459 192724992 33951 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33951 488 184 0 41927 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 188208

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 16624
/proc/meminfo: memFree=20429152/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=1002.32 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 36327 0 0 0 100224 8 0 0 25 0 1 0 285295459 192724992 33951 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 33951 488 184 0 41927 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 188208

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 16625
/proc/meminfo: memFree=20388816/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=188208 CPUtime=1062.33 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 37253 0 0 0 106225 8 0 0 25 0 1 0 285295459 192724992 34857 33554432000 4194304 4947581 140735472724832 18446744073709551615 4547522 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 47052 34857 468 184 0 41927 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 188208

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16627
/proc/meminfo: memFree=20335716/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=201756 CPUtime=1122.33 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 38377 0 0 0 112225 8 0 0 25 0 1 0 285295459 206598144 35981 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 50439 35981 468 184 0 45314 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 201756

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16629
/proc/meminfo: memFree=20309244/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=215384 CPUtime=1182.32 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 42577 0 0 0 118223 9 0 0 25 0 1 0 285295459 220553216 40181 33554432000 4194304 4947581 140735472724832 18446744073709551615 4353905 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 53846 40181 468 184 0 48721 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 215384

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16630
/proc/meminfo: memFree=20284904/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=215384 CPUtime=1242.33 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 43537 0 0 0 124223 10 0 0 25 0 1 0 285295459 220553216 41141 33554432000 4194304 4947581 140735472724832 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 53846 41141 468 184 0 48721 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 215384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.98 3.94 4/188 16661
/proc/meminfo: memFree=20669648/32951124 swapFree=67111528/67111528
[pid=16569] ppid=16567 vsize=215384 CPUtime=1300.04 cores=5,7
/proc/16569/stat : 16569 (synit_sat) R 16567 16569 16057 0 -1 4202496 45442 0 0 0 129994 10 0 0 25 0 1 0 285295459 220553216 43046 33554432000 4194304 4947581 140735472724832 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16569/statm: 53846 43046 468 184 0 48721 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 215384

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.110983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 215384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45447
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= 3006

runsolver used 2.07668 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 11:36:17
IDJOB=3159868
IDBENCH=82891
IDSOLVER=1571
FILE ID=node139/3159868-1301736977
RUNJOBID= node139-1301733063-16078
PBS_JOBID= 12840930
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159868-1301736977/watcher-3159868-1301736977 -o /tmp/evaluation-result-3159868-1301736977/solver-3159868-1301736977 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159868-1301736977.cnf 1993295038

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

MD5SUM BENCH= 3db6bd99841631bff4d8c3d33ccc1047
RANDOM SEED=1993295038

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.74
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21056152 kB
Buffers:        355952 kB
Cached:       11145820 kB
SwapCached:          0 kB
Active:        7422868 kB
Inactive:      4207924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21056152 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9884 kB
Writeback:           0 kB
AnonPages:      128708 kB
Mapped:          16956 kB
Slab:           200720 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   454292 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= 71864 MiB
End job on node139 at 2011-04-02 11:57:59