Trace number 3188812

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
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 400 #clause: 1704
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: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3402
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1704
0.00/0.02	c TmMap: Origin: 3803 ClauseNum: 10206 --> New: 2105 ClauseNum: 6816
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3408 #xorclause: 0
0.00/0.02	c #var: 400 #clauses: 1705 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188812-1302285383/watcher-3188812-1302285383 -o /tmp/evaluation-result-3188812-1302285383/solver-3188812-1302285383 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188812-1302285383.cnf 176237445 

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: 4.02 4.03 4.00 5/193 14194
/proc/meminfo: memFree=11815280/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=26212 CPUtime=0 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4194304 360 0 0 0 0 0 0 0 25 0 1 0 340136446 26841088 293 33554432000 4194304 6016207 140737441659200 18446744073709551615 47948969967168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14194/statm: 6553 300 248 445 0 97 0

[startup+0.0600859 s]
/proc/loadavg: 4.02 4.03 4.00 5/193 14194
/proc/meminfo: memFree=11815280/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=46712 CPUtime=0.05 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 3862 0 0 0 5 0 0 0 25 0 1 0 340136446 47833088 3794 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 11678 3794 719 445 0 5222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.101075 s]
/proc/loadavg: 4.02 4.03 4.00 5/193 14194
/proc/meminfo: memFree=11815280/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=46712 CPUtime=0.09 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 3898 0 0 0 9 0 0 0 25 0 1 0 340136446 47833088 3830 33554432000 4194304 6016207 140737441659200 18446744073709551615 4631255 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 11678 3830 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.301039 s]
/proc/loadavg: 4.02 4.03 4.00 5/193 14194
/proc/meminfo: memFree=11815280/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=55164 CPUtime=0.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 4080 0 0 0 29 0 0 0 25 0 1 0 340136446 56487936 4012 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 13791 4012 722 445 0 7335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55164

[startup+0.70097 s]
/proc/loadavg: 4.02 4.03 4.00 5/193 14194
/proc/meminfo: memFree=11815280/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=72452 CPUtime=0.69 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 4479 0 0 0 69 0 0 0 25 0 1 0 340136446 74190848 4411 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 18113 4411 722 445 0 11657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72452

[startup+1.50083 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11797912/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=72452 CPUtime=1.48 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 6090 0 0 0 148 0 0 0 25 0 1 0 340136446 74190848 6022 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 18113 6022 729 445 0 11657 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72452

[startup+3.10053 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11790812/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=81320 CPUtime=3.08 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 6558 0 0 0 308 0 0 0 25 0 1 0 340136446 83271680 6490 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 20330 6490 729 445 0 13874 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81320

[startup+6.30096 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11773080/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=81320 CPUtime=6.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 8114 0 0 0 628 1 0 0 25 0 1 0 340136446 83271680 8036 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 20330 8036 729 445 0 13874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81320

[startup+12.7008 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11756420/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=81320 CPUtime=12.69 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 9779 0 0 0 1268 1 0 0 25 0 1 0 340136446 83271680 9701 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 20330 9701 729 445 0 13874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81320

[startup+25.5004 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 14195
/proc/meminfo: memFree=11740812/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=90688 CPUtime=25.49 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 11811 0 0 0 2548 1 0 0 25 0 1 0 340136446 92864512 11733 33554432000 4194304 6016207 140737441659200 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 22672 11733 729 445 0 16216 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90688

[startup+51.1008 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 14196
/proc/meminfo: memFree=11698252/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=110468 CPUtime=51.09 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 15792 0 0 0 5108 1 0 0 25 0 1 0 340136446 113119232 15714 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 27617 15714 729 445 0 21161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110468

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14197
/proc/meminfo: memFree=11645788/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=130640 CPUtime=102.3 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 18631 0 0 0 10228 2 0 0 25 0 1 0 340136446 133775360 18553 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 32660 18553 729 445 0 26204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130640

[startup+162.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 14199
/proc/meminfo: memFree=11624936/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=130640 CPUtime=162.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 19974 0 0 0 16227 2 0 0 25 0 1 0 340136446 133775360 19896 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 32660 19896 729 445 0 26204 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130640

[startup+222.301 s]
/proc/loadavg: 4.10 4.04 4.01 5/194 14201
/proc/meminfo: memFree=11616732/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=130640 CPUtime=222.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 20326 0 0 0 22227 2 0 0 25 0 1 0 340136446 133775360 20248 33554432000 4194304 6016207 140737441659200 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 32660 20248 729 445 0 26204 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130640

[startup+282.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 14211
/proc/meminfo: memFree=11542672/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=153700 CPUtime=282.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 27237 0 0 0 28225 4 0 0 25 0 1 0 340136446 157388800 27159 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 38425 27159 729 445 0 31969 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 153700

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 14213
/proc/meminfo: memFree=11520820/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=165276 CPUtime=342.29 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 30012 0 0 0 34224 5 0 0 25 0 1 0 340136446 169242624 29934 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 41319 29934 729 445 0 34863 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 165276

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14214
/proc/meminfo: memFree=11494484/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=176824 CPUtime=402.3 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 32193 0 0 0 40224 6 0 0 25 0 1 0 340136446 181067776 32115 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 44206 32115 729 445 0 37750 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 176824

[startup+462.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 14216
/proc/meminfo: memFree=11467544/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=176824 CPUtime=462.3 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 32204 0 0 0 46224 6 0 0 25 0 1 0 340136446 181067776 32126 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 44206 32126 729 445 0 37750 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 176824

[startup+522.301 s]
/proc/loadavg: 4.04 4.04 4.01 5/194 14221
/proc/meminfo: memFree=11444572/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=176824 CPUtime=522.3 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 35043 0 0 0 52223 7 0 0 25 0 1 0 340136446 181067776 34950 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 44206 34950 729 445 0 37750 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 176824

[startup+582.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 14222
/proc/meminfo: memFree=11415904/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=188840 CPUtime=582.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 36905 0 0 0 58223 8 0 0 25 0 1 0 340136446 193372160 36799 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 47210 36799 729 445 0 40754 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 188840

[startup+642.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 14224
/proc/meminfo: memFree=11379172/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=188840 CPUtime=642.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 37432 0 0 0 64223 8 0 0 25 0 1 0 340136446 193372160 37316 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 47210 37316 729 445 0 40754 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 188840

[startup+702.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 14225
/proc/meminfo: memFree=11360040/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=188840 CPUtime=702.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 37499 0 0 0 70223 8 0 0 25 0 1 0 340136446 193372160 37372 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 47210 37372 729 445 0 40754 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 188840

[startup+762.306 s]
/proc/loadavg: 3.43 3.87 3.95 4/188 14245
/proc/meminfo: memFree=11604596/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=188840 CPUtime=762.32 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 37611 0 0 0 76224 8 0 0 25 0 1 0 340136446 193372160 37470 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 47210 37470 729 445 0 40754 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188840

[startup+822.3 s]
/proc/loadavg: 3.17 3.72 3.89 4/188 14247
/proc/meminfo: memFree=11598620/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=188840 CPUtime=822.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 38162 0 0 0 82223 8 0 0 25 0 1 0 340136446 193372160 38021 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 47210 38021 729 445 0 40754 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188840

[startup+882.3 s]
/proc/loadavg: 3.06 3.57 3.83 4/188 14248
/proc/meminfo: memFree=11567084/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=214264 CPUtime=882.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 44214 0 0 0 88220 11 0 0 25 0 1 0 340136446 219406336 44053 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 53566 44053 729 445 0 47110 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 214264

[startup+942.3 s]
/proc/loadavg: 3.02 3.47 3.78 4/188 14250
/proc/meminfo: memFree=11540268/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=214264 CPUtime=942.32 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 45286 0 0 0 94220 12 0 0 25 0 1 0 340136446 219406336 45077 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 53566 45077 729 445 0 47110 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 214264

[startup+1002.3 s]
/proc/loadavg: 3.00 3.38 3.72 4/188 14251
/proc/meminfo: memFree=11528324/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=265684 CPUtime=1002.31 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 47903 0 0 0 100219 12 0 0 25 0 1 0 340136446 272060416 47694 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 66421 47694 729 445 0 59965 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 265684

[startup+1062.3 s]
/proc/loadavg: 2.66 3.23 3.65 3/182 14270
/proc/meminfo: memFree=11667376/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=265684 CPUtime=1062.32 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 48509 0 0 0 106219 13 0 0 25 0 1 0 340136446 272060416 48300 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 66421 48300 729 445 0 59965 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 265684

[startup+1122.3 s]
/proc/loadavg: 2.22 2.99 3.54 3/182 14272
/proc/meminfo: memFree=11663020/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=265684 CPUtime=1122.33 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 49183 0 0 0 112220 13 0 0 25 0 1 0 340136446 272060416 48872 33554432000 4194304 6016207 140737441659200 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 66421 48872 729 445 0 59965 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 265684

[startup+1182.3 s]
/proc/loadavg: 2.09 2.82 3.44 3/182 14273
/proc/meminfo: memFree=11650468/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=317908 CPUtime=1182.33 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 52267 0 0 0 118219 14 0 0 25 0 1 0 340136446 325537792 51956 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 79477 51956 729 445 0 73021 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 317908

[startup+1242.3 s]
/proc/loadavg: 2.03 2.66 3.34 3/182 14275
/proc/meminfo: memFree=11649460/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=317908 CPUtime=1242.33 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 52267 0 0 0 124219 14 0 0 25 0 1 0 340136446 325537792 51956 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 79477 51956 729 445 0 73021 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 317908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.70 2.48 3.24 2/176 14294
/proc/meminfo: memFree=11910108/32951124 swapFree=67111524/67111528
[pid=14194] ppid=14192 vsize=317908 CPUtime=1300.03 cores=5,7
/proc/14194/stat : 14194 (qutersat_releas) R 14192 14194 13481 0 -1 4202496 52385 0 0 0 129989 14 0 0 25 0 1 0 340136446 325537792 52074 33554432000 4194304 6016207 140737441659200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14194/statm: 79477 52074 729 445 0 73021 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 317908

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): 1299.9
CPU system time (s): 0.151976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 317908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52390
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= 1813

runsolver used 2.05669 second user time and 5.01524 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:56:23
IDJOB=3188812
IDBENCH=82943
IDSOLVER=1607
FILE ID=node134/3188812-1302285383
RUNJOBID= node134-1302280144-13502
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188812-1302285383/watcher-3188812-1302285383 -o /tmp/evaluation-result-3188812-1302285383/solver-3188812-1302285383 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188812-1302285383.cnf 176237445

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

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=176237445

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11815428 kB
Buffers:        530864 kB
Cached:       19810296 kB
SwapCached:          4 kB
Active:        9281364 kB
Inactive:     11418704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11815428 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5780 kB
Writeback:           0 kB
AnonPages:      358820 kB
Mapped:          20380 kB
Slab:           370996 kB
PageTables:       5944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   714720 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= 70872 MiB
End job on node134 at 2011-04-08 20:18:05