Trace number 3376231

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
MD5SUM38eb341db913fde0f11427c4d808f2c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23717
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10250
0.00/0.06	c TmMap: Origin: 23788 ClauseNum: 71151 --> New: 10321 ClauseNum: 44345
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 20500 #xorclause: 0
0.06/0.07	c #var: 4090 #clauses: 10251 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	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-3376231-1305470681/watcher-3376231-1305470681 -o /tmp/evaluation-result-3376231-1305470681/solver-3376231-1305470681 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376231-1305470681.cnf 1276525693 

running on 2 cores: 0,2

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: 3.70 4.09 5.01 1/430 5112
/proc/meminfo: memFree=26440152/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=32364 CPUtime=0 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 1876 0 0 0 0 0 0 0 23 0 1 0 658666876 33140736 1812 33554432000 4194304 6014671 140735356970048 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 8091 1812 398 445 0 1636 0

[startup+0.0715239 s]
/proc/loadavg: 3.70 4.09 5.01 1/430 5112
/proc/meminfo: memFree=26440152/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=53880 CPUtime=0.06 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 5613 0 0 0 6 0 0 0 23 0 1 0 658666876 55173120 5549 33554432000 4194304 6014671 140735356970048 18446744073709551615 268272385559 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 13470 5550 691 445 0 7015 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 53880

[startup+0.100517 s]
/proc/loadavg: 3.70 4.09 5.01 1/430 5112
/proc/meminfo: memFree=26440152/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=53880 CPUtime=0.09 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 5625 0 0 0 9 0 0 0 23 0 1 0 658666876 55173120 5561 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300482 s]
/proc/loadavg: 3.70 4.09 5.01 1/430 5112
/proc/meminfo: memFree=26440152/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=53880 CPUtime=0.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 5632 0 0 0 29 0 0 0 25 0 1 0 658666876 55173120 5568 33554432000 4194304 6014671 140735356970048 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700409 s]
/proc/loadavg: 3.70 4.09 5.01 1/430 5112
/proc/meminfo: memFree=26440152/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=55928 CPUtime=0.69 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 6095 0 0 0 69 0 0 0 25 0 1 0 658666876 57270272 6031 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 13982 6031 722 445 0 7527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50032 s]
/proc/loadavg: 3.70 4.09 5.01 5/446 5141
/proc/meminfo: memFree=26356448/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=73564 CPUtime=1.49 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 6634 0 0 0 149 0 0 0 25 0 1 0 658666876 75329536 6570 33554432000 4194304 6014671 140735356970048 18446744073709551615 4378619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 18391 6570 723 445 0 11936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73564

[startup+3.10104 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26334128/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=91824 CPUtime=3.09 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 7612 0 0 0 309 0 0 0 25 0 1 0 658666876 94027776 7548 33554432000 4194304 6014671 140735356970048 18446744073709551615 4535172 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 22956 7548 727 445 0 16501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91824

[startup+6.30048 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26295432/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=101156 CPUtime=6.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 10131 0 0 0 628 1 0 0 25 0 1 0 658666876 103583744 10067 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 25289 10067 727 445 0 18834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101156

[startup+12.7003 s]
/proc/loadavg: 3.83 4.10 5.00 5/446 5141
/proc/meminfo: memFree=26242212/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=130004 CPUtime=12.69 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 13322 0 0 0 1268 1 0 0 25 0 1 0 658666876 133124096 13232 33554432000 4194304 6014671 140735356970048 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 32501 13232 727 445 0 26046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130004

[startup+25.5011 s]
/proc/loadavg: 3.86 4.09 4.99 5/446 5142
/proc/meminfo: memFree=26209752/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=130004 CPUtime=25.49 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 15356 0 0 0 2548 1 0 0 25 0 1 0 658666876 133124096 15266 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 32501 15266 727 445 0 26046 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130004

[startup+51.1005 s]
/proc/loadavg: 3.90 4.08 4.96 5/446 5142
/proc/meminfo: memFree=26161028/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=130004 CPUtime=51.09 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 16769 0 0 0 5108 1 0 0 25 0 1 0 658666876 133124096 16679 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 32501 16679 727 445 0 26046 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130004

[startup+102.317 s]
/proc/loadavg: 4.01 4.08 4.91 5/446 5144
/proc/meminfo: memFree=26070740/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=140792 CPUtime=102.31 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 22445 0 0 0 10229 2 0 0 25 0 1 0 658666876 144171008 22344 33554432000 4194304 6014671 140735356970048 18446744073709551615 4535488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 35198 22344 727 445 0 28743 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 140792

[startup+162.301 s]
/proc/loadavg: 4.00 4.07 4.85 5/446 5145
/proc/meminfo: memFree=26047888/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=140792 CPUtime=162.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 23095 0 0 0 16227 2 0 0 25 0 1 0 658666876 144171008 22994 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 35198 22994 727 445 0 28743 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140792

[startup+222.301 s]
/proc/loadavg: 4.00 4.05 4.79 5/446 5174
/proc/meminfo: memFree=26021260/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=152252 CPUtime=222.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 27228 0 0 0 22226 3 0 0 25 0 1 0 658666876 155906048 27127 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 38063 27127 727 445 0 31608 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152252

[startup+282.3 s]
/proc/loadavg: 4.00 4.04 4.74 5/446 5176
/proc/meminfo: memFree=25952796/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=152252 CPUtime=282.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 28690 0 0 0 28225 4 0 0 25 0 1 0 658666876 155906048 28589 33554432000 4194304 6014671 140735356970048 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 38063 28589 727 445 0 31608 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152252

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.69 5/446 5177
/proc/meminfo: memFree=25909368/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=152252 CPUtime=342.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 31049 0 0 0 34224 4 0 0 25 0 1 0 658666876 155906048 30948 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 38063 30948 748 445 0 31608 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 152252

[startup+402.301 s]
/proc/loadavg: 4.03 4.03 4.65 5/446 5179
/proc/meminfo: memFree=25877968/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=152252 CPUtime=402.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 31049 0 0 0 40224 4 0 0 25 0 1 0 658666876 155906048 30948 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 38063 30948 748 445 0 31608 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 152252

[startup+462.3 s]
/proc/loadavg: 4.11 4.06 4.62 5/446 5180
/proc/meminfo: memFree=25848420/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=152252 CPUtime=462.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 31984 0 0 0 46224 5 0 0 25 0 1 0 658666876 155906048 31880 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 38063 31880 748 445 0 31608 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 152252

[startup+522.301 s]
/proc/loadavg: 4.16 4.08 4.59 5/446 5182
/proc/meminfo: memFree=25810836/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=164660 CPUtime=522.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 34501 0 0 0 52223 6 0 0 25 0 1 0 658666876 168611840 34394 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 41165 34394 748 445 0 34710 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 164660

[startup+582.301 s]
/proc/loadavg: 4.12 4.08 4.55 5/446 5184
/proc/meminfo: memFree=25769260/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=164660 CPUtime=582.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 34625 0 0 0 58223 6 0 0 25 0 1 0 658666876 168611840 34485 33554432000 4194304 6014671 140735356970048 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 41165 34485 727 445 0 34710 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 164660

[startup+642.3 s]
/proc/loadavg: 4.11 4.07 4.52 5/446 5185
/proc/meminfo: memFree=25747404/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=642.3 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 34710 0 0 0 64224 6 0 0 25 0 1 0 658666876 181538816 34557 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34557 727 445 0 37866 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 177284

[startup+702.3 s]
/proc/loadavg: 4.04 4.06 4.48 5/446 5187
/proc/meminfo: memFree=25742524/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=702.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 34826 0 0 0 70223 6 0 0 25 0 1 0 658666876 181538816 34665 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34665 727 445 0 37866 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 177284

[startup+762.317 s]
/proc/loadavg: 4.01 4.05 4.45 5/446 5188
/proc/meminfo: memFree=25723272/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=762.3 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 34915 0 0 0 76224 6 0 0 25 0 1 0 658666876 181538816 34735 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34735 727 445 0 37866 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 177284

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 4.42 5/446 5190
/proc/meminfo: memFree=25716908/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=822.29 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35007 0 0 0 82223 6 0 0 25 0 1 0 658666876 181538816 34827 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34827 727 445 0 37866 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 177284

[startup+882.301 s]
/proc/loadavg: 4.00 4.03 4.39 5/446 5192
/proc/meminfo: memFree=25716008/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=882.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35087 0 0 0 88222 6 0 0 25 0 1 0 658666876 181538816 34896 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34896 727 445 0 37866 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 177284

[startup+942.301 s]
/proc/loadavg: 4.10 4.05 4.37 5/446 5193
/proc/meminfo: memFree=25714488/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=942.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35149 0 0 0 94222 6 0 0 25 0 1 0 658666876 181538816 34946 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 34946 727 445 0 37866 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 177284

[startup+1002.3 s]
/proc/loadavg: 4.08 4.05 4.35 5/446 5204
/proc/meminfo: memFree=25687588/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=1002.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35266 0 0 0 100222 6 0 0 25 0 1 0 658666876 181538816 35063 33554432000 4194304 6014671 140735356970048 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 35063 727 445 0 37866 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 177284

[startup+1062.3 s]
/proc/loadavg: 4.06 4.06 4.33 5/446 5205
/proc/meminfo: memFree=25665964/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=1062.27 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35281 0 0 0 106221 6 0 0 25 0 1 0 658666876 181538816 35065 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 35065 727 445 0 37866 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 177284

[startup+1122.3 s]
/proc/loadavg: 4.16 4.09 4.33 5/446 5207
/proc/meminfo: memFree=25662332/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=177284 CPUtime=1122.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 35376 0 0 0 112221 7 0 0 25 0 1 0 658666876 181538816 35160 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 44321 35160 727 445 0 37866 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 177284

[startup+1182.3 s]
/proc/loadavg: 4.06 4.07 4.30 5/446 5212
/proc/meminfo: memFree=25652592/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=231884 CPUtime=1182.28 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 37609 0 0 0 118220 8 0 0 25 0 1 0 658666876 237449216 37334 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 57971 37334 727 445 0 51516 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 231884

[startup+1242.3 s]
/proc/loadavg: 4.06 4.07 4.28 5/446 5213
/proc/meminfo: memFree=25639212/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=231884 CPUtime=1242.27 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 38880 0 0 0 124219 8 0 0 25 0 1 0 658666876 237449216 38605 33554432000 4194304 6014671 140735356970048 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 57971 38605 727 445 0 51516 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 231884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.27 5/446 5215
/proc/meminfo: memFree=25606692/32950928 swapFree=60199052/67111528
[pid=5112] ppid=5110 vsize=231884 CPUtime=1299.98 cores=0,2
/proc/5112/stat : 5112 (qutersat_releas) R 5110 5112 4780 0 -1 4202496 44757 0 0 0 129988 10 0 0 25 0 1 0 658666876 237449216 44482 33554432000 4194304 6014671 140735356970048 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5112/statm: 57971 44482 727 445 0 51516 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 231884

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.9
CPU system time (s): 0.116982
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 231884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44762
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= 2902

runsolver used 5.56515 second user time and 13.11 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 16:44:41
IDJOB=3376231
IDBENCH=82740
IDSOLVER=1856
FILE ID=node122/3376231-1305470681
RUNJOBID= node122-1305470681-5098
PBS_JOBID= 13325321
Free space on /tmp= 73416 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376231-1305470681/watcher-3376231-1305470681 -o /tmp/evaluation-result-3376231-1305470681/solver-3376231-1305470681 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376231-1305470681.cnf 1276525693

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

MD5SUM BENCH= 38eb341db913fde0f11427c4d808f2c9
RANDOM SEED=1276525693

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26440308 kB
Buffers:        321412 kB
Cached:        3904468 kB
SwapCached:      50128 kB
Active:        2144068 kB
Inactive:      4118780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26440308 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            2008 kB
Writeback:           0 kB
AnonPages:     1998168 kB
Mapped:          24328 kB
Slab:           132400 kB
PageTables:      47952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117354072 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= 73408 MiB
End job on node122 at 2011-05-15 17:06:23