Trace number 3159847

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-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
MD5SUMd2902b03aca91b8ea25ec40928f31c64
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

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
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9889
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.02/1300.00	c interrupt  1300.02 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159847-1301736975/watcher-3159847-1301736975 -o /tmp/evaluation-result-3159847-1301736975/solver-3159847-1301736975 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159847-1301736975.cnf 139594773 

running on 2 cores: 4,6

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: 3.94 3.99 3.91 5/189 13537
/proc/meminfo: memFree=21481440/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=29716 CPUtime=0 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 1725 0 0 0 0 0 0 0 25 0 1 0 266113598 30429184 1662 33554432000 4194304 4947581 140734425558992 18446744073709551615 4308560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13537/statm: 7429 1672 320 184 0 2304 0

[startup+0.0486851 s]
/proc/loadavg: 3.94 3.99 3.91 5/189 13537
/proc/meminfo: memFree=21481440/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=44028 CPUtime=0.04 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 3632 0 0 0 4 0 0 0 18 0 1 0 266113598 45084672 3544 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 11007 3544 431 184 0 5882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44028

[startup+0.100667 s]
/proc/loadavg: 3.94 3.99 3.91 5/189 13537
/proc/meminfo: memFree=21481440/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=46076 CPUtime=0.09 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 4071 0 0 0 9 0 0 0 18 0 1 0 266113598 47181824 3983 33554432000 4194304 4947581 140734425558992 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 11519 3983 456 184 0 6394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46076

[startup+0.300639 s]
/proc/loadavg: 3.94 3.99 3.91 5/189 13537
/proc/meminfo: memFree=21481440/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=46076 CPUtime=0.29 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 4235 0 0 0 29 0 0 0 18 0 1 0 266113598 47181824 4147 33554432000 4194304 4947581 140734425558992 18446744073709551615 4363921 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 11519 4147 458 184 0 6394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46076

[startup+0.700562 s]
/proc/loadavg: 3.94 3.99 3.91 5/189 13537
/proc/meminfo: memFree=21481440/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=63936 CPUtime=0.68 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 4835 0 0 0 68 0 0 0 18 0 1 0 266113598 65470464 4747 33554432000 4194304 4947581 140734425558992 18446744073709551615 4354064 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 15984 4748 458 184 0 10859 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63936

[startup+1.50043 s]
/proc/loadavg: 3.94 3.99 3.91 4/188 13539
/proc/meminfo: memFree=21666828/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=72824 CPUtime=1.48 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 5340 0 0 0 148 0 0 0 19 0 1 0 266113598 74571776 5252 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 18206 5252 462 184 0 13081 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72824

[startup+3.10111 s]
/proc/loadavg: 3.94 3.99 3.91 4/185 13556
/proc/meminfo: memFree=21655320/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=81844 CPUtime=3.09 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 6448 0 0 0 308 1 0 0 25 0 1 0 266113598 83808256 6360 33554432000 4194304 4947581 140734425558992 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 20461 6360 467 184 0 15336 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81844

[startup+6.30058 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 13567
/proc/meminfo: memFree=21597100/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=91300 CPUtime=6.29 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 10078 0 0 0 628 1 0 0 25 0 1 0 266113598 93491200 9987 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 22825 9987 467 184 0 17700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91300

[startup+12.7005 s]
/proc/loadavg: 3.95 3.99 3.91 5/190 13567
/proc/meminfo: memFree=21548760/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=100948 CPUtime=12.69 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 12151 0 0 0 1268 1 0 0 25 0 1 0 266113598 103370752 12060 33554432000 4194304 4947581 140734425558992 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 25237 12060 467 184 0 20112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100948

[startup+25.5002 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 13567
/proc/meminfo: memFree=21511692/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=110780 CPUtime=25.49 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 14439 0 0 0 2548 1 0 0 25 0 1 0 266113598 113438720 14348 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 27695 14348 467 184 0 22570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110780

[startup+51.1007 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 13568
/proc/meminfo: memFree=21477088/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=131732 CPUtime=51.09 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 18903 0 0 0 5107 2 0 0 25 0 1 0 266113598 134893568 18804 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 32933 18804 469 184 0 27808 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131732

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 13569
/proc/meminfo: memFree=21393124/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=164272 CPUtime=102.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 26448 0 0 0 10226 4 0 0 25 0 1 0 266113598 168214528 26328 33554432000 4194304 4947581 140734425558992 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 41068 26328 471 184 0 35943 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164272

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 13571
/proc/meminfo: memFree=21341776/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=197940 CPUtime=162.29 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 32866 0 0 0 16225 4 0 0 25 0 1 0 266113598 202690560 32745 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 49485 32745 472 184 0 44360 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197940

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13572
/proc/meminfo: memFree=21309896/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=197940 CPUtime=222.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 33912 0 0 0 22225 5 0 0 25 0 1 0 266113598 202690560 33790 33554432000 4194304 4947581 140734425558992 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 49485 33790 471 184 0 44360 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 197940

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13574
/proc/meminfo: memFree=21263248/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=197940 CPUtime=282.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 37245 0 0 0 28224 6 0 0 25 0 1 0 266113598 202690560 37119 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 49485 37119 467 184 0 44360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 197940

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13576
/proc/meminfo: memFree=21230256/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=197940 CPUtime=342.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 37814 0 0 0 34224 6 0 0 25 0 1 0 266113598 202690560 37688 33554432000 4194304 4947581 140734425558992 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 49485 37688 467 184 0 44360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 197940

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13577
/proc/meminfo: memFree=21209656/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=210528 CPUtime=402.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 42382 0 0 0 40223 7 0 0 25 0 1 0 266113598 215580672 40526 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 52632 40526 467 184 0 47507 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 210528

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13606
/proc/meminfo: memFree=21232996/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=223308 CPUtime=462.3 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 43325 0 0 0 46223 7 0 0 25 0 1 0 266113598 228667392 41469 33554432000 4194304 4947581 140734425558992 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 55827 41469 467 184 0 50702 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 223308

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13607
/proc/meminfo: memFree=21196524/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=274596 CPUtime=522.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 44963 0 0 0 52223 8 0 0 25 0 1 0 266113598 281186304 43107 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 68649 43107 467 184 0 63524 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 274596

[startup+582.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 13609
/proc/meminfo: memFree=21173196/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=274596 CPUtime=582.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 45362 0 0 0 58223 8 0 0 25 0 1 0 266113598 281186304 43506 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 68649 43506 467 184 0 63524 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 274596

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 13611
/proc/meminfo: memFree=21117000/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=274596 CPUtime=642.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 45586 0 0 0 64223 8 0 0 25 0 1 0 266113598 281186304 43730 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 68649 43730 467 184 0 63524 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 274596

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13612
/proc/meminfo: memFree=21085616/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=702.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 49278 0 0 0 70222 9 0 0 25 0 1 0 266113598 337072128 47422 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 47422 467 184 0 77168 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 329172

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13614
/proc/meminfo: memFree=21063768/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=762.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 49623 0 0 0 76222 9 0 0 25 0 1 0 266113598 337072128 47767 33554432000 4194304 4947581 140734425558992 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 47767 468 184 0 77168 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 329172

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13615
/proc/meminfo: memFree=21037836/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=822.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 49739 0 0 0 82222 9 0 0 25 0 1 0 266113598 337072128 47882 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 47882 467 184 0 77168 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 329172

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13617
/proc/meminfo: memFree=21021324/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=882.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 52655 0 0 0 88222 9 0 0 25 0 1 0 266113598 337072128 50782 33554432000 4194304 4947581 140734425558992 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 50782 467 184 0 77168 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 329172

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13619
/proc/meminfo: memFree=20991300/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=942.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 52685 0 0 0 94222 9 0 0 25 0 1 0 266113598 337072128 50812 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 50812 467 184 0 77168 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 329172

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13620
/proc/meminfo: memFree=20978884/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=1002.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 52990 0 0 0 100222 9 0 0 25 0 1 0 266113598 337072128 51117 33554432000 4194304 4947581 140734425558992 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 51117 467 184 0 77168 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 329172

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13622
/proc/meminfo: memFree=20959900/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=329172 CPUtime=1062.32 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 53326 0 0 0 106222 10 0 0 25 0 1 0 266113598 337072128 51453 33554432000 4194304 4947581 140734425558992 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 82293 51453 467 184 0 77168 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 329172

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 13623
/proc/meminfo: memFree=20934204/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=385972 CPUtime=1122.32 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 54446 0 0 0 112222 10 0 0 25 0 1 0 266113598 395235328 52573 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 96493 52573 467 184 0 91368 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 385972

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 13625
/proc/meminfo: memFree=20900452/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=443044 CPUtime=1182.31 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 63269 0 0 0 118219 12 0 0 25 0 1 0 266113598 453677056 61396 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 110761 61396 467 184 0 105636 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 443044

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 13627
/proc/meminfo: memFree=20872036/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=443044 CPUtime=1242.32 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 65518 0 0 0 124218 14 0 0 25 0 1 0 266113598 453677056 63645 33554432000 4194304 4947581 140734425558992 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 110761 63645 467 184 0 105636 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 443044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/185 13646
/proc/meminfo: memFree=21018108/32951124 swapFree=67111528/67111528
[pid=13537] ppid=13535 vsize=443044 CPUtime=1300.02 cores=4,6
/proc/13537/stat : 13537 (synit_sat) R 13535 13537 13053 0 -1 4202496 66100 0 0 0 129988 14 0 0 25 0 1 0 266113598 453677056 64227 33554432000 4194304 4947581 140734425558992 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13537/statm: 110761 64227 467 184 0 105636 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 443044

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): 1299.89
CPU system time (s): 0.155976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 443044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66105
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= 7
involuntary context switches= 1666

runsolver used 2.32265 second user time and 4.54431 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 11:36:15
IDJOB=3159847
IDBENCH=82870
IDSOLVER=1571
FILE ID=node144/3159847-1301736975
RUNJOBID= node144-1301733062-13072
PBS_JOBID= 12840925
Free space on /tmp= 71316 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159847-1301736975/watcher-3159847-1301736975 -o /tmp/evaluation-result-3159847-1301736975/solver-3159847-1301736975 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159847-1301736975.cnf 139594773

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

MD5SUM BENCH= d2902b03aca91b8ea25ec40928f31c64
RANDOM SEED=139594773

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21481596 kB
Buffers:        348076 kB
Cached:       10534928 kB
SwapCached:          0 kB
Active:        8307412 kB
Inactive:      2889432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21481596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7532 kB
Writeback:           8 kB
AnonPages:      313540 kB
Mapped:          17268 kB
Slab:           210476 kB
PageTables:       5652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   689296 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= 71312 MiB
End job on node144 at 2011-04-02 11:57:57