Trace number 3159559

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) 1300.01 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
MD5SUMa9820c4b7c4cca37033a1ea45b264344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.10137
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	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: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 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 15000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.03	c Uncover Clauses avg size: 5 max size: 5
0.02/0.03	c Final circuit: i/l/o/s     750       0   15000     59336
0.02/0.03	c cover rate 0
0.02/0.03	c rocky end  0.03 total 0.03
0.02/0.09	c covering time  0.06 total 0.09
1299.99/1300.00	c interrupt  1299.9 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159559-1301733068/watcher-3159559-1301733068 -o /tmp/evaluation-result-3159559-1301733068/solver-3159559-1301733068 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159559-1301733068.cnf 902863514 

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: 0.04 0.01 0.00 4/188 18099
/proc/meminfo: memFree=20411908/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=29720 CPUtime=0 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 2023 0 0 0 0 0 0 0 21 0 1 0 284905011 30433280 1960 33554432000 4194304 4947581 140733353014864 18446744073709551615 232335892224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18099/statm: 7430 1964 322 184 0 2305 0

[startup+0.032261 s]
/proc/loadavg: 0.04 0.01 0.00 4/188 18099
/proc/meminfo: memFree=20411908/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=35288 CPUtime=0.02 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 3371 0 0 0 2 0 0 0 21 0 1 0 284905011 36134912 3306 33554432000 4194304 4947581 140733353014864 18446744073709551615 4760608 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 8822 3307 384 184 0 3697 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35288

[startup+0.100249 s]
/proc/loadavg: 0.04 0.01 0.00 4/188 18099
/proc/meminfo: memFree=20411908/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=49308 CPUtime=0.09 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 6899 0 0 0 9 0 0 0 21 0 1 0 284905011 50491392 6834 33554432000 4194304 4947581 140733353014864 18446744073709551615 4378235 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 12327 6841 420 184 0 7202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49308

[startup+0.300213 s]
/proc/loadavg: 0.04 0.01 0.00 4/188 18099
/proc/meminfo: memFree=20411908/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=67752 CPUtime=0.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 9508 0 0 0 28 1 0 0 22 0 1 0 284905011 69378048 9425 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 16938 9425 432 184 0 11813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67752

[startup+0.701127 s]
/proc/loadavg: 0.04 0.01 0.00 4/188 18099
/proc/meminfo: memFree=20411908/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=81704 CPUtime=0.69 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 13148 0 0 0 68 1 0 0 23 0 1 0 284905011 83664896 13065 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 20426 13065 458 184 0 15301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81704

[startup+1.50099 s]
/proc/loadavg: 0.04 0.01 0.00 5/194 18110
/proc/meminfo: memFree=20270484/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=91200 CPUtime=1.49 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 13771 0 0 0 148 1 0 0 25 0 1 0 284905011 93388800 13688 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 22800 13689 458 184 0 17675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91200

[startup+3.1007 s]
/proc/loadavg: 0.04 0.01 0.00 5/194 18110
/proc/meminfo: memFree=20178600/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=100908 CPUtime=3.09 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 15174 0 0 0 308 1 0 0 25 0 1 0 284905011 103329792 15091 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 25227 15091 458 184 0 20102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100908

[startup+6.30013 s]
/proc/loadavg: 0.36 0.08 0.02 5/194 18110
/proc/meminfo: memFree=20139456/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=120772 CPUtime=6.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 17801 0 0 0 627 2 0 0 25 0 1 0 284905011 123670528 17718 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 30193 17718 468 184 0 25068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120772

[startup+12.701 s]
/proc/loadavg: 0.65 0.14 0.04 5/194 18111
/proc/meminfo: memFree=19948100/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=151588 CPUtime=12.69 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 28112 0 0 0 1266 3 0 0 25 0 1 0 284905011 155226112 28029 33554432000 4194304 4947581 140733353014864 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 37897 28029 468 184 0 32772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151588

[startup+25.5007 s]
/proc/loadavg: 1.39 0.33 0.11 5/194 18111
/proc/meminfo: memFree=19805740/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=162056 CPUtime=25.49 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 32775 0 0 0 2545 4 0 0 25 0 1 0 284905011 165945344 32692 33554432000 4194304 4947581 140733353014864 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 40514 32692 468 184 0 35389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162056

[startup+51.1001 s]
/proc/loadavg: 2.34 0.64 0.21 5/194 18112
/proc/meminfo: memFree=19619168/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=268556 CPUtime=51.09 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 39604 0 0 0 5103 6 0 0 25 0 1 0 284905011 275001344 39521 33554432000 4194304 4947581 140733353014864 18446744073709551615 4353899 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 67139 39521 468 184 0 62014 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 268556

[startup+102.307 s]
/proc/loadavg: 3.28 1.16 0.41 5/194 18113
/proc/meminfo: memFree=19541032/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=268556 CPUtime=102.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 41236 0 0 0 10223 6 0 0 25 0 1 0 284905011 275001344 38249 33554432000 4194304 4947581 140733353014864 18446744073709551615 4352400 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 67139 38249 468 184 0 62014 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 268556

[startup+162.3 s]
/proc/loadavg: 3.73 1.67 0.63 5/194 18115
/proc/meminfo: memFree=19441560/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=360516 CPUtime=162.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 51295 0 0 0 16219 9 0 0 25 0 1 0 284905011 369168384 48308 33554432000 4194304 4947581 140733353014864 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 90129 48308 468 184 0 85004 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 360516

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 0.84 5/194 18116
/proc/meminfo: memFree=19305392/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=360516 CPUtime=222.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 56373 0 0 0 22219 10 0 0 25 0 1 0 284905011 369168384 53386 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 90129 53386 468 184 0 85004 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 360516

[startup+282.301 s]
/proc/loadavg: 4.04 2.45 1.04 5/194 18118
/proc/meminfo: memFree=19260472/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=408420 CPUtime=282.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 65095 0 0 0 28217 11 0 0 25 0 1 0 284905011 418222080 62108 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 102105 62108 468 184 0 96980 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 408420

[startup+342.3 s]
/proc/loadavg: 4.01 2.73 1.22 5/194 18120
/proc/meminfo: memFree=19171408/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=342.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 71833 0 0 0 34216 13 0 0 25 0 1 0 284905011 467480576 68846 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 68846 468 184 0 109006 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 456524

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.39 5/194 18121
/proc/meminfo: memFree=19093136/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=402.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 72836 0 0 0 40215 13 0 0 25 0 1 0 284905011 467480576 69849 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 69849 468 184 0 109006 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 456524

[startup+462.301 s]
/proc/loadavg: 4.07 3.16 1.56 5/194 18123
/proc/meminfo: memFree=19058136/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=462.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 73235 0 0 0 46215 13 0 0 25 0 1 0 284905011 467480576 70248 33554432000 4194304 4947581 140733353014864 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 70248 468 184 0 109006 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 456524

[startup+522.3 s]
/proc/loadavg: 4.02 3.31 1.71 5/194 18124
/proc/meminfo: memFree=19035788/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=522.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 73504 0 0 0 52215 13 0 0 25 0 1 0 284905011 467480576 70517 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 70517 468 184 0 109006 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 456524

[startup+582.3 s]
/proc/loadavg: 4.01 3.43 1.85 5/194 18126
/proc/meminfo: memFree=19025960/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=582.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 73903 0 0 0 58215 14 0 0 25 0 1 0 284905011 467480576 70916 33554432000 4194304 4947581 140733353014864 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 70916 468 184 0 109006 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 456524

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.98 5/194 18128
/proc/meminfo: memFree=19004112/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=456524 CPUtime=642.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 74214 0 0 0 64215 14 0 0 25 0 1 0 284905011 467480576 71227 33554432000 4194304 4947581 140733353014864 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 114131 71227 468 184 0 109006 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 456524

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.10 5/194 18129
/proc/meminfo: memFree=18944816/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=702.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 85388 0 0 0 70211 18 0 0 25 0 1 0 284905011 522153984 82401 33554432000 4194304 4947581 140733353014864 18446744073709551615 4358262 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 82401 468 184 0 122354 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 509916

[startup+762.306 s]
/proc/loadavg: 4.00 3.68 2.22 5/194 18131
/proc/meminfo: memFree=18867032/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=762.29 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 89955 0 0 0 76209 20 0 0 25 0 1 0 284905011 522153984 86968 33554432000 4194304 4947581 140733353014864 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 86968 468 184 0 122354 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 509916

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/194 18132
/proc/meminfo: memFree=18672576/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=822.27 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 98019 0 0 0 82207 20 0 0 25 0 1 0 284905011 522153984 95032 33554432000 4194304 4947581 140733353014864 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 95032 468 184 0 122354 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 509916

[startup+882.301 s]
/proc/loadavg: 4.09 3.81 2.44 5/194 18134
/proc/meminfo: memFree=18624052/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=882.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 98190 0 0 0 88207 21 0 0 25 0 1 0 284905011 522153984 95203 33554432000 4194304 4947581 140733353014864 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 95203 468 184 0 122354 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 509916

[startup+942.3 s]
/proc/loadavg: 4.09 3.86 2.54 5/194 18136
/proc/meminfo: memFree=18621296/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=942.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 98306 0 0 0 94207 21 0 0 25 0 1 0 284905011 522153984 95319 33554432000 4194304 4947581 140733353014864 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 95319 468 184 0 122354 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 509916

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.63 5/194 18137
/proc/meminfo: memFree=18588772/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1002.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 98619 0 0 0 100207 21 0 0 25 0 1 0 284905011 522153984 95632 33554432000 4194304 4947581 140733353014864 18446744073709551615 4417983 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 95632 468 184 0 122354 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 509916

[startup+1062.3 s]
/proc/loadavg: 4.08 3.93 2.72 5/194 18139
/proc/meminfo: memFree=18579944/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1062.28 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 99214 0 0 0 106207 21 0 0 25 0 1 0 284905011 522153984 96227 33554432000 4194304 4947581 140733353014864 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 96227 468 184 0 122354 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 509916

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 2.80 5/194 18140
/proc/meminfo: memFree=18565904/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1122.27 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 100377 0 0 0 112206 21 0 0 25 0 1 0 284905011 522153984 97390 33554432000 4194304 4947581 140733353014864 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 97390 468 184 0 122354 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 509916

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 2.87 5/194 18142
/proc/meminfo: memFree=18519752/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1182.27 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 100591 0 0 0 118206 21 0 0 25 0 1 0 284905011 522153984 97598 33554432000 4194304 4947581 140733353014864 18446744073709551615 4354036 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 97598 468 184 0 122354 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 509916

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/194 18144
/proc/meminfo: memFree=18458332/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1242.27 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 100696 0 0 0 124206 21 0 0 25 0 1 0 284905011 522153984 97694 33554432000 4194304 4947581 140733353014864 18446744073709551615 4352418 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 97694 468 184 0 122354 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 509916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.00 3/190 18147
/proc/meminfo: memFree=19429632/32951124 swapFree=67111528/67111528
[pid=18099] ppid=18097 vsize=509916 CPUtime=1299.99 cores=5,7
/proc/18099/stat : 18099 (synit_sat) R 18097 18099 18049 0 -1 4202496 100909 0 0 0 129977 22 0 0 25 0 1 0 284905011 522153984 97876 33554432000 4194304 4947581 140733353014864 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/18099/statm: 127479 97876 468 184 0 122354 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 509916

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): 1300.01
CPU user time (s): 1299.77
CPU system time (s): 0.236963
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 509916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100914
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= 2688

runsolver used 2.16967 second user time and 4.93425 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 10:31:09
IDJOB=3159559
IDBENCH=82582
IDSOLVER=1571
FILE ID=node132/3159559-1301733068
RUNJOBID= node132-1301733065-18070
PBS_JOBID= 12840937
Free space on /tmp= 72380 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159559-1301733068/watcher-3159559-1301733068 -o /tmp/evaluation-result-3159559-1301733068/solver-3159559-1301733068 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159559-1301733068.cnf 902863514

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

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=902863514

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      20412320 kB
Buffers:        354156 kB
Cached:       11707736 kB
SwapCached:          0 kB
Active:        7450872 kB
Inactive:      4835540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20412320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9480 kB
Writeback:           0 kB
AnonPages:      224452 kB
Mapped:          16244 kB
Slab:           190996 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   414120 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72376 MiB
End job on node132 at 2011-04-02 10:52:51