Trace number 3188397

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) 1299.98 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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: 1250 #clause: 25000
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: 1250
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1250 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 25000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99255
0.00/0.06	c CnfToAig: Time: 0.06 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 25732
0.09/0.17	c TmMap: Origin: 100506 ClauseNum: 297765 --> New: 26983 ClauseNum: 150719
0.09/0.17	c TmMap: Time: 0.04
0.09/0.18	c Try to Add: #clause: 51464 #xorclause: 0
0.09/0.19	c #var: 1982 #clauses: 25733 Solving... 
1299.95/1300.00	c Time Out !!
1299.95/1300.00	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-3188397-1302280192/watcher-3188397-1302280192 -o /tmp/evaluation-result-3188397-1302280192/solver-3188397-1302280192 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188397-1302280192.cnf 1199928265 

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: 4.42 6.56 7.26 3/174 11224
/proc/meminfo: memFree=17581256/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=32364 CPUtime=0 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 1792 0 0 0 0 0 0 0 18 0 1 0 320434556 33140736 1725 33554432000 4194304 6016207 140734894800032 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 8091 1725 379 445 0 1635 0

[startup+0.073073 s]
/proc/loadavg: 4.42 6.56 7.26 3/174 11224
/proc/meminfo: memFree=17581256/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=41068 CPUtime=0.06 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 4277 0 0 0 6 0 0 0 18 0 1 0 320434556 42053632 4210 33554432000 4194304 6016207 140734894800032 18446744073709551615 4796955 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 10267 4211 584 445 0 3811 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 41068

[startup+0.101063 s]
/proc/loadavg: 4.42 6.56 7.26 3/174 11224
/proc/meminfo: memFree=17581256/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=56160 CPUtime=0.09 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 7951 0 0 0 9 0 0 0 18 0 1 0 320434556 57507840 7884 33554432000 4194304 6016207 140734894800032 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 14040 7886 670 445 0 7584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56160

[startup+0.301049 s]
/proc/loadavg: 4.42 6.56 7.26 3/174 11224
/proc/meminfo: memFree=17581256/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=69908 CPUtime=0.29 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 11539 0 0 0 28 1 0 0 18 0 1 0 320434556 71585792 11472 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 17477 11472 692 445 0 11021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69908

[startup+0.70097 s]
/proc/loadavg: 4.42 6.56 7.26 3/174 11224
/proc/meminfo: memFree=17581256/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=69908 CPUtime=0.69 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 11567 0 0 0 68 1 0 0 18 0 1 0 320434556 71585792 11500 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 17477 11500 719 445 0 11021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69908

[startup+1.50084 s]
/proc/loadavg: 4.42 6.56 7.26 5/190 11250
/proc/meminfo: memFree=17370180/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=79844 CPUtime=1.49 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 12760 0 0 0 148 1 0 0 20 0 1 0 320434556 81760256 12693 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 19961 12693 719 445 0 13505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79844

[startup+3.10055 s]
/proc/loadavg: 4.42 6.56 7.26 5/190 11250
/proc/meminfo: memFree=17365096/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=90168 CPUtime=3.09 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 13142 0 0 0 308 1 0 0 25 0 1 0 320434556 92332032 13075 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 22542 13075 728 445 0 16086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90168

[startup+6.30098 s]
/proc/loadavg: 4.39 6.51 7.24 5/190 11251
/proc/meminfo: memFree=17305084/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=100588 CPUtime=6.29 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 17310 0 0 0 627 2 0 0 25 0 1 0 320434556 103002112 17243 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 25147 17243 728 445 0 18691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100588

[startup+12.7009 s]
/proc/loadavg: 4.36 6.47 7.22 5/190 11251
/proc/meminfo: memFree=17209820/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=122132 CPUtime=12.69 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 23166 0 0 0 1266 3 0 0 25 0 1 0 320434556 125063168 23099 33554432000 4194304 6016207 140734894800032 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 30533 23099 728 445 0 24077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122132

[startup+25.5006 s]
/proc/loadavg: 4.28 6.35 7.17 5/190 11251
/proc/meminfo: memFree=17088776/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=219848 CPUtime=25.49 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 30187 0 0 0 2545 4 0 0 25 0 1 0 320434556 225124352 30120 33554432000 4194304 6016207 140734894800032 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 54962 30120 728 445 0 48506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219848

[startup+51.101 s]
/proc/loadavg: 4.18 6.16 7.09 5/190 11252
/proc/meminfo: memFree=16971064/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=264272 CPUtime=51.07 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 40113 0 0 0 5101 6 0 0 25 0 1 0 320434556 270614528 40046 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 66068 40046 728 445 0 59612 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 264272

[startup+102.307 s]
/proc/loadavg: 4.08 5.82 6.92 5/190 11253
/proc/meminfo: memFree=16831180/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=356620 CPUtime=102.28 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 55736 0 0 0 10219 9 0 0 25 0 1 0 320434556 365178880 55590 33554432000 4194304 6016207 140734894800032 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 89155 55590 728 445 0 82699 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 356620

[startup+162.3 s]
/proc/loadavg: 4.10 5.51 6.74 5/190 11255
/proc/meminfo: memFree=16719192/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=356620 CPUtime=162.28 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 67622 0 0 0 16216 12 0 0 25 0 1 0 320434556 365178880 65062 33554432000 4194304 6016207 140734894800032 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 89155 65062 728 445 0 82699 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 356620

[startup+222.301 s]
/proc/loadavg: 4.04 5.23 6.57 5/190 11256
/proc/meminfo: memFree=16634864/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=356620 CPUtime=222.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 77659 0 0 0 22214 13 0 0 25 0 1 0 320434556 365178880 75099 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 89155 75099 728 445 0 82699 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 356620

[startup+282.301 s]
/proc/loadavg: 4.08 5.02 6.41 5/190 11258
/proc/meminfo: memFree=16553636/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=356620 CPUtime=282.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 78787 0 0 0 28214 13 0 0 25 0 1 0 320434556 365178880 76227 33554432000 4194304 6016207 140734894800032 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 89155 76227 728 445 0 82699 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 356620

[startup+342.3 s]
/proc/loadavg: 4.03 4.83 6.26 5/190 11259
/proc/meminfo: memFree=16462984/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=342.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 84138 0 0 0 34212 15 0 0 25 0 1 0 320434556 468652032 81578 33554432000 4194304 6016207 140734894800032 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 81578 728 445 0 107961 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 457668

[startup+402.301 s]
/proc/loadavg: 4.01 4.68 6.11 5/190 11261
/proc/meminfo: memFree=16408540/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=402.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 85504 0 0 0 40210 16 0 0 25 0 1 0 320434556 468652032 82944 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 82944 728 445 0 107961 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 457668

[startup+462.301 s]
/proc/loadavg: 4.00 4.55 5.98 5/190 11263
/proc/meminfo: memFree=16338476/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=462.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 86635 0 0 0 46210 16 0 0 25 0 1 0 320434556 468652032 84075 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 84075 728 445 0 107961 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 457668

[startup+522.301 s]
/proc/loadavg: 4.00 4.45 5.85 5/190 11264
/proc/meminfo: memFree=16320120/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=522.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 87732 0 0 0 52210 16 0 0 25 0 1 0 320434556 468652032 85172 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 85172 728 445 0 107961 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 457668

[startup+582.301 s]
/proc/loadavg: 4.00 4.36 5.73 5/190 11266
/proc/meminfo: memFree=16298788/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=582.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 88629 0 0 0 58210 17 0 0 25 0 1 0 320434556 468652032 86069 33554432000 4194304 6016207 140734894800032 18446744073709551615 4426824 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 86069 728 445 0 107961 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 457668

[startup+642.3 s]
/proc/loadavg: 4.00 4.29 5.62 5/190 11267
/proc/meminfo: memFree=16285388/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=642.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 89478 0 0 0 64209 17 0 0 25 0 1 0 320434556 468652032 86918 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 86918 728 445 0 107961 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 457668

[startup+702.301 s]
/proc/loadavg: 4.00 4.24 5.52 5/190 11269
/proc/meminfo: memFree=16233796/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=702.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 89924 0 0 0 70209 18 0 0 25 0 1 0 320434556 468652032 87364 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 87364 728 445 0 107961 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 457668

[startup+762.307 s]
/proc/loadavg: 4.08 4.22 5.43 5/190 11271
/proc/meminfo: memFree=16224980/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=762.27 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 90635 0 0 0 76209 18 0 0 25 0 1 0 320434556 468652032 88075 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 88075 728 445 0 107961 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 457668

[startup+822.3 s]
/proc/loadavg: 4.03 4.18 5.34 5/190 11272
/proc/meminfo: memFree=16208108/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=822.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 90887 0 0 0 82208 18 0 0 25 0 1 0 320434556 468652032 88327 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 88327 728 445 0 107961 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 457668

[startup+882.301 s]
/proc/loadavg: 4.05 4.16 5.25 5/190 11274
/proc/meminfo: memFree=16152792/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=882.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 97026 0 0 0 88207 19 0 0 25 0 1 0 320434556 468652032 94466 33554432000 4194304 6016207 140734894800032 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 94466 728 445 0 107961 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 457668

[startup+942.301 s]
/proc/loadavg: 4.02 4.13 5.17 5/190 11275
/proc/meminfo: memFree=16101940/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=942.26 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 99962 0 0 0 94207 19 0 0 25 0 1 0 320434556 468652032 97402 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 97402 728 445 0 107961 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 457668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.10 5.10 5/190 11277
/proc/meminfo: memFree=16097096/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=1002.25 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 100039 0 0 0 100206 19 0 0 25 0 1 0 320434556 468652032 97479 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 97479 728 445 0 107961 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 457668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.03 5/190 11279
/proc/meminfo: memFree=16052076/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=1062.25 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 100039 0 0 0 106206 19 0 0 25 0 1 0 320434556 468652032 97479 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 97479 728 445 0 107961 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 457668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 4.96 5/190 11280
/proc/meminfo: memFree=16038680/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=457668 CPUtime=1122.25 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 102498 0 0 0 112206 19 0 0 25 0 1 0 320434556 468652032 99938 33554432000 4194304 6016207 140734894800032 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 114417 99938 728 445 0 107961 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 457668

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.90 5/190 11282
/proc/meminfo: memFree=15989572/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=516564 CPUtime=1182.25 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 113989 0 0 0 118202 23 0 0 25 0 1 0 320434556 528961536 111429 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 129141 111429 728 445 0 122685 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 516564

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.84 5/190 11283
/proc/meminfo: memFree=15943564/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=516564 CPUtime=1242.25 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 114299 0 0 0 124202 23 0 0 25 0 1 0 320434556 528961536 111739 33554432000 4194304 6016207 140734894800032 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 129141 111739 728 445 0 122685 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 516564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 4.79 5/190 11285
/proc/meminfo: memFree=15847948/32951124 swapFree=67111528/67111528
[pid=11224] ppid=11222 vsize=516564 CPUtime=1299.95 cores=4,6
/proc/11224/stat : 11224 (qutersat_releas) R 11222 11224 11189 0 -1 4202496 115365 0 0 0 129972 23 0 0 25 0 1 0 320434556 528961536 112805 33554432000 4194304 6016207 140734894800032 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11224/statm: 129141 112805 728 445 0 122685 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 516564

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): 1300.03
CPU time (s): 1299.98
CPU user time (s): 1299.72
CPU system time (s): 0.25696
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 516564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115370
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= 15
involuntary context switches= 3831

runsolver used 2.21466 second user time and 4.86926 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 18:29:52
IDJOB=3188397
IDBENCH=82528
IDSOLVER=1607
FILE ID=node140/3188397-1302280192
RUNJOBID= node140-1302280192-11208
PBS_JOBID= 12919065
Free space on /tmp= 71304 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188397-1302280192/watcher-3188397-1302280192 -o /tmp/evaluation-result-3188397-1302280192/solver-3188397-1302280192 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188397-1302280192.cnf 1199928265

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=1199928265

node140.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	: 5226.14
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	: 5332.75
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		: 2666.833
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	: 5332.77
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	: 5332.75
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		: 2666.833
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	: 5332.74
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	: 5332.75
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		: 2666.833
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:      17581652 kB
Buffers:        558248 kB
Cached:       14369084 kB
SwapCached:          0 kB
Active:        8558760 kB
Inactive:      6430624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17581652 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5060 kB
Writeback:           0 kB
AnonPages:       61968 kB
Mapped:          14320 kB
Slab:           315476 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185668 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= 71292 MiB
End job on node140 at 2011-04-08 18:51:34