Trace number 3376284

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 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
MD5SUMf913d39a64a2142ed34486c38d5636c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark319.762
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 100 #clause: 2130
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: 100
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7789
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2734
0.00/0.03	c TmMap: Origin: 7890 ClauseNum: 23367 --> New: 2835 ClauseNum: 13273
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5468 #xorclause: 0
0.00/0.03	c #var: 704 #clauses: 2735 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376284-1305471440/watcher-3376284-1305471440 -o /tmp/evaluation-result-3376284-1305471440/solver-3376284-1305471440 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376284-1305471440.cnf 1053975272 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.95 3.08 3.20 4/449 24138
/proc/meminfo: memFree=21612428/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=34412 CPUtime=0.01 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 2537 0 0 0 1 0 0 0 25 0 1 0 639560302 35237888 2474 33554432000 4194304 6014671 140736797885344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 8603 2476 528 445 0 2148 0

[startup+0.0331201 s]
/proc/loadavg: 3.95 3.08 3.20 4/449 24138
/proc/meminfo: memFree=21612428/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=47736 CPUtime=0.02 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 4080 0 0 0 2 0 0 0 25 0 1 0 639560302 48881664 4017 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 11934 4017 696 445 0 5479 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47736

[startup+0.101105 s]
/proc/loadavg: 3.95 3.08 3.20 4/449 24138
/proc/meminfo: memFree=21612428/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=47736 CPUtime=0.09 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 4164 0 0 0 9 0 0 0 25 0 1 0 639560302 48881664 4101 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 11934 4101 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301071 s]
/proc/loadavg: 3.95 3.08 3.20 4/449 24138
/proc/meminfo: memFree=21612428/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=56260 CPUtime=0.29 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 4377 0 0 0 29 0 0 0 25 0 1 0 639560302 57610240 4314 33554432000 4194304 6014671 140736797885344 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 14065 4314 723 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.701 s]
/proc/loadavg: 3.95 3.08 3.20 4/449 24138
/proc/meminfo: memFree=21612428/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=73724 CPUtime=0.69 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 4829 0 0 0 69 0 0 0 25 0 1 0 639560302 75493376 4766 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423803 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 18431 4766 723 445 0 11976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73724

[startup+1.50087 s]
/proc/loadavg: 3.95 3.08 3.20 5/450 24139
/proc/meminfo: memFree=21594820/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=73724 CPUtime=1.49 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 5569 0 0 0 149 0 0 0 25 0 1 0 639560302 75493376 5506 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 18431 5506 727 445 0 11976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73724

[startup+3.10057 s]
/proc/loadavg: 3.95 3.08 3.20 5/450 24139
/proc/meminfo: memFree=21589876/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=82796 CPUtime=3.09 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 6973 0 0 0 309 0 0 0 25 0 1 0 639560302 84783104 6910 33554432000 4194304 6014671 140736797885344 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 20699 6910 728 445 0 14244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82796

[startup+6.30101 s]
/proc/loadavg: 3.95 3.10 3.20 6/450 24140
/proc/meminfo: memFree=21579460/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=82796 CPUtime=6.29 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 8506 0 0 0 629 0 0 0 25 0 1 0 639560302 84783104 8443 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 20699 8443 728 445 0 14244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82796

[startup+12.7009 s]
/proc/loadavg: 3.96 3.11 3.21 6/450 24140
/proc/meminfo: memFree=21557840/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=82796 CPUtime=12.69 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 11258 0 0 0 1268 1 0 0 25 0 1 0 639560302 84783104 11195 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 20699 11195 728 445 0 14244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82796

[startup+25.5006 s]
/proc/loadavg: 3.97 3.15 3.22 6/450 24140
/proc/meminfo: memFree=21530436/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=111952 CPUtime=25.49 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 14843 0 0 0 2547 2 0 0 25 0 1 0 639560302 114638848 14780 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 27988 14780 728 445 0 21533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111952

[startup+51.101 s]
/proc/loadavg: 3.98 3.22 3.24 6/450 24141
/proc/meminfo: memFree=21505592/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=132008 CPUtime=51.1 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 18210 0 0 0 5106 4 0 0 25 0 1 0 639560302 135176192 18147 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 33002 18147 740 445 0 26547 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 132008

[startup+102.318 s]
/proc/loadavg: 3.99 3.34 3.28 5/450 24142
/proc/meminfo: memFree=21442564/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=163540 CPUtime=102.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 22485 0 0 0 10227 4 0 0 25 0 1 0 639560302 167464960 22422 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 40885 22422 740 445 0 34430 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 163540

[startup+162.301 s]
/proc/loadavg: 4.11 3.49 3.33 5/450 24144
/proc/meminfo: memFree=21400968/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=163540 CPUtime=162.29 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 23774 0 0 0 16224 5 0 0 25 0 1 0 639560302 167464960 23711 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 40885 23711 740 445 0 34430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163540

[startup+222.3 s]
/proc/loadavg: 4.09 3.59 3.37 6/450 24154
/proc/meminfo: memFree=21364812/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=186084 CPUtime=222.29 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 27854 0 0 0 22223 6 0 0 25 0 1 0 639560302 190550016 27791 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 46521 27791 740 445 0 40066 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 186084

[startup+282.301 s]
/proc/loadavg: 4.03 3.66 3.41 6/450 24156
/proc/meminfo: memFree=21328384/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=198380 CPUtime=282.29 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 33054 0 0 0 28222 7 0 0 25 0 1 0 639560302 203141120 32990 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 49595 32990 739 445 0 43140 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198380

[startup+342.301 s]
/proc/loadavg: 4.23 3.81 3.47 6/450 24158
/proc/meminfo: memFree=21273288/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=198380 CPUtime=342.3 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 35442 0 0 0 34222 8 0 0 25 0 1 0 639560302 203141120 35378 33554432000 4194304 6014671 140736797885344 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 49595 35378 739 445 0 43140 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 198380

[startup+402.3 s]
/proc/loadavg: 4.18 3.88 3.52 6/450 24159
/proc/meminfo: memFree=21215336/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=210552 CPUtime=402.3 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 38479 0 0 0 40220 10 0 0 25 0 1 0 639560302 215605248 38405 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 52638 38405 739 445 0 46183 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 210552

[startup+462.301 s]
/proc/loadavg: 4.06 3.90 3.55 6/450 24161
/proc/meminfo: memFree=21210940/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=222876 CPUtime=462.3 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 38669 0 0 0 46220 10 0 0 25 0 1 0 639560302 228225024 38584 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 55719 38584 739 445 0 49264 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222876

[startup+522.301 s]
/proc/loadavg: 4.02 3.92 3.57 6/450 24162
/proc/meminfo: memFree=21202824/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=222876 CPUtime=522.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 39086 0 0 0 52221 10 0 0 25 0 1 0 639560302 228225024 38986 33554432000 4194304 6014671 140736797885344 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 55719 38986 739 445 0 49264 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 222876

[startup+582.301 s]
/proc/loadavg: 4.01 3.93 3.59 6/450 24164
/proc/meminfo: memFree=21189132/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=222876 CPUtime=582.3 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 41964 0 0 0 58220 10 0 0 25 0 1 0 639560302 228225024 41828 33554432000 4194304 6014671 140736797885344 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 55719 41828 730 445 0 49264 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 222876

[startup+642.3 s]
/proc/loadavg: 4.00 3.94 3.62 6/450 24166
/proc/meminfo: memFree=21172700/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=642.32 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 44907 0 0 0 64221 11 0 0 25 0 1 0 639560302 280576000 44748 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 44748 730 445 0 62045 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 274000

[startup+702.301 s]
/proc/loadavg: 4.16 3.98 3.65 6/450 24194
/proc/meminfo: memFree=21282444/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=702.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 45151 0 0 0 70220 11 0 0 25 0 1 0 639560302 280576000 44979 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 44979 730 445 0 62045 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 274000

[startup+762.318 s]
/proc/loadavg: 4.27 4.03 3.68 6/450 24223
/proc/meminfo: memFree=21259360/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=762.33 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 45796 0 0 0 76222 11 0 0 25 0 1 0 639560302 280576000 45610 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 45610 730 445 0 62045 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 274000

[startup+822.3 s]
/proc/loadavg: 4.16 4.04 3.71 5/450 24224
/proc/meminfo: memFree=21237420/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=822.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 45950 0 0 0 82220 11 0 0 25 0 1 0 639560302 280576000 45764 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 45764 730 445 0 62045 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 274000

[startup+882.301 s]
/proc/loadavg: 4.15 4.06 3.73 6/450 24226
/proc/meminfo: memFree=21192616/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=882.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 46169 0 0 0 88220 11 0 0 25 0 1 0 639560302 280576000 45968 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 45968 730 445 0 62045 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 274000

[startup+942.301 s]
/proc/loadavg: 4.14 4.07 3.76 6/450 24228
/proc/meminfo: memFree=21155116/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=942.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 46174 0 0 0 94220 11 0 0 25 0 1 0 639560302 280576000 45957 33554432000 4194304 6014671 140736797885344 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 45957 730 445 0 62045 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 274000

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 3.77 6/450 24229
/proc/meminfo: memFree=21147256/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1002.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 46291 0 0 0 100220 11 0 0 25 0 1 0 639560302 280576000 46074 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 46074 730 445 0 62045 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 274000

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 3.78 6/450 24231
/proc/meminfo: memFree=21114572/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1062.31 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 47409 0 0 0 106220 11 0 0 25 0 1 0 639560302 280576000 47175 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 47175 730 445 0 62045 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 274000

[startup+1122.3 s]
/proc/loadavg: 3.60 3.93 3.75 4/444 24278
/proc/meminfo: memFree=21603068/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1122.32 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 47732 0 0 0 112220 12 0 0 25 0 1 0 639560302 280576000 47480 33554432000 4194304 6014671 140736797885344 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 47480 730 445 0 62045 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 274000

[startup+1182.3 s]
/proc/loadavg: 3.22 3.76 3.70 4/444 24280
/proc/meminfo: memFree=21563472/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1182.33 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 47903 0 0 0 118221 12 0 0 25 0 1 0 639560302 280576000 47651 33554432000 4194304 6014671 140736797885344 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 47651 730 445 0 62045 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 274000

[startup+1242.3 s]
/proc/loadavg: 3.08 3.62 3.66 4/444 24282
/proc/meminfo: memFree=21534028/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1242.32 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 49970 0 0 0 124220 12 0 0 25 0 1 0 639560302 280576000 49677 33554432000 4194304 6014671 140736797885344 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 49677 728 445 0 62045 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 274000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.50 3.61 4/444 24283
/proc/meminfo: memFree=21499504/32951124 swapFree=51873468/67111528
[pid=24138] ppid=24136 vsize=274000 CPUtime=1300.04 cores=5,7
/proc/24138/stat : 24138 (qutersat_releas) R 24136 24138 23574 0 -1 4202496 52267 0 0 0 129991 13 0 0 25 0 1 0 639560302 280576000 51974 33554432000 4194304 6014671 140736797885344 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24138/statm: 68500 51974 728 445 0 62045 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 274000

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): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.138978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 274000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52271
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= 12
involuntary context switches= 3281

runsolver used 5.67414 second user time and 14.0489 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 16:57:20
IDJOB=3376284
IDBENCH=82793
IDSOLVER=1856
FILE ID=node146/3376284-1305471440
RUNJOBID= node146-1305471215-24039
PBS_JOBID= 13325328
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376284-1305471440/watcher-3376284-1305471440 -o /tmp/evaluation-result-3376284-1305471440/solver-3376284-1305471440 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376284-1305471440.cnf 1053975272

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

MD5SUM BENCH= f913d39a64a2142ed34486c38d5636c0
RANDOM SEED=1053975272

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:      21612460 kB
Buffers:        165804 kB
Cached:        1091520 kB
SwapCached:      56140 kB
Active:        8519156 kB
Inactive:      2554976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21612460 kB
SwapTotal:    67111528 kB
SwapFree:     51873468 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:     9767608 kB
Mapped:          28372 kB
Slab:           112684 kB
PageTables:      82848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 119385680 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= 73288 MiB
End job on node146 at 2011-05-15 17:19:02