Trace number 3188873

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
MD5SUM39542bd0a185b4f7c5fc7900079a2845
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 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     150       0    3195     12017
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3836
0.00/0.03	c TmMap: Origin: 12168 ClauseNum: 36051 --> New: 3987 ClauseNum: 19704
0.00/0.03	c TmMap: Time: 0.01
0.00/0.04	c Try to Add: #clause: 7672 #xorclause: 0
0.00/0.04	c #var: 791 #clauses: 3833 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188873-1302285937/watcher-3188873-1302285937 -o /tmp/evaluation-result-3188873-1302285937/solver-3188873-1302285937 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188873-1302285937.cnf 1743174262 

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: 3.84 3.97 3.99 5/189 29006
/proc/meminfo: memFree=14367692/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=26212 CPUtime=0 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 340193529 26841088 361 33554432000 4194304 6016207 140733913322016 18446744073709551615 4763904 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29006/statm: 6553 363 289 445 0 97 0

[startup+0.0588481 s]
/proc/loadavg: 3.84 3.97 3.99 5/189 29006
/proc/meminfo: memFree=14367692/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=49784 CPUtime=0.05 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 4364 0 0 0 5 0 0 0 25 0 1 0 340193529 50978816 4296 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 12446 4296 695 445 0 5990 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 49784

[startup+0.100901 s]
/proc/loadavg: 3.84 3.97 3.99 5/189 29006
/proc/meminfo: memFree=14367692/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=49784 CPUtime=0.09 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 4649 0 0 0 9 0 0 0 25 0 1 0 340193529 50978816 4581 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 12446 4581 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.30083 s]
/proc/loadavg: 3.84 3.97 3.99 5/189 29006
/proc/meminfo: memFree=14367692/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=58404 CPUtime=0.28 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 4907 0 0 0 28 0 0 0 25 0 1 0 340193529 59805696 4839 33554432000 4194304 6016207 140733913322016 18446744073709551615 4378528 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 14601 4840 722 445 0 8145 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58404

[startup+0.700752 s]
/proc/loadavg: 3.84 3.97 3.99 5/189 29006
/proc/meminfo: memFree=14367692/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=67208 CPUtime=0.68 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 5355 0 0 0 68 0 0 0 25 0 1 0 340193529 68820992 5287 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 16802 5287 722 445 0 10346 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67208

[startup+1.50055 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 29007
/proc/meminfo: memFree=14343752/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=85276 CPUtime=1.48 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 6238 0 0 0 148 0 0 0 25 0 1 0 340193529 87322624 6170 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 21319 6170 730 445 0 14863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85276

[startup+3.10026 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 29007
/proc/meminfo: memFree=14332856/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=94448 CPUtime=3.08 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 7047 0 0 0 308 0 0 0 25 0 1 0 340193529 96714752 6979 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 23612 6979 730 445 0 17156 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94448

[startup+6.30076 s]
/proc/loadavg: 3.85 3.97 3.99 5/190 29007
/proc/meminfo: memFree=14319032/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=94448 CPUtime=6.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 10878 0 0 0 628 1 0 0 25 0 1 0 340193529 96714752 10809 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 23612 10809 730 445 0 17156 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94448

[startup+12.7006 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 29008
/proc/meminfo: memFree=14284668/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=104308 CPUtime=12.69 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 13866 0 0 0 1267 2 0 0 25 0 1 0 340193529 106811392 13797 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 26077 13797 730 445 0 19621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104308

[startup+25.5003 s]
/proc/loadavg: 3.89 3.97 3.99 5/190 29008
/proc/meminfo: memFree=14265952/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=114276 CPUtime=25.49 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 16069 0 0 0 2547 2 0 0 25 0 1 0 340193529 117018624 16000 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 28569 16000 730 445 0 22113 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114276

[startup+51.1008 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 29009
/proc/meminfo: memFree=14241328/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=135400 CPUtime=51.09 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 20708 0 0 0 5105 4 0 0 25 0 1 0 340193529 138649600 20639 33554432000 4194304 6016207 140733913322016 18446744073709551615 4513171 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 33850 20639 730 445 0 27394 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135400

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 29010
/proc/meminfo: memFree=14195924/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=157408 CPUtime=102.3 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 27366 0 0 0 10225 5 0 0 25 0 1 0 340193529 161185792 27297 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 39352 27297 754 445 0 32896 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157408

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 29012
/proc/meminfo: memFree=14144924/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=157408 CPUtime=162.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 29289 0 0 0 16224 5 0 0 25 0 1 0 340193529 161185792 29201 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 39352 29201 738 445 0 32896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157408

[startup+222.301 s]
/proc/loadavg: 3.93 3.97 3.99 5/190 29041
/proc/meminfo: memFree=14349944/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=193768 CPUtime=222.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 34564 0 0 0 22222 7 0 0 25 0 1 0 340193529 198418432 34476 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 48442 34476 738 445 0 41986 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193768

[startup+282.301 s]
/proc/loadavg: 3.97 3.97 3.99 5/190 29043
/proc/meminfo: memFree=14290472/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=193768 CPUtime=282.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 37332 0 0 0 28222 7 0 0 25 0 1 0 340193529 198418432 37239 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 48442 37239 733 445 0 41986 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193768

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 29045
/proc/meminfo: memFree=14237120/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=206224 CPUtime=342.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 40453 0 0 0 34221 8 0 0 25 0 1 0 340193529 211173376 40357 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 51556 40357 733 445 0 45100 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 206224

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.99 5/190 29046
/proc/meminfo: memFree=14190848/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=270160 CPUtime=402.29 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 46196 0 0 0 40220 9 0 0 25 0 1 0 340193529 276643840 46075 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 67540 46075 733 445 0 61084 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 270160

[startup+462.3 s]
/proc/loadavg: 3.95 3.96 3.98 5/190 29076
/proc/meminfo: memFree=14267856/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=270160 CPUtime=462.3 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 49301 0 0 0 46220 10 0 0 25 0 1 0 340193529 276643840 49163 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 67540 49163 733 445 0 61084 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 270160

[startup+522.301 s]
/proc/loadavg: 4.04 3.98 3.99 5/190 29077
/proc/meminfo: memFree=14233228/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=323076 CPUtime=522.3 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 49613 0 0 0 52220 10 0 0 25 0 1 0 340193529 330829824 49442 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 80769 49442 733 445 0 74313 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 323076

[startup+582.301 s]
/proc/loadavg: 4.01 3.98 3.99 5/190 29079
/proc/meminfo: memFree=14187084/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=582.3 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 53164 0 0 0 58220 10 0 0 25 0 1 0 340193529 385490944 52935 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 52935 733 445 0 87658 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 376456

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.99 5/190 29081
/proc/meminfo: memFree=14143904/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=642.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 53938 0 0 0 64220 11 0 0 25 0 1 0 340193529 385490944 53655 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 53655 733 445 0 87658 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 376456

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 29082
/proc/meminfo: memFree=14131980/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=702.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 54439 0 0 0 70220 11 0 0 25 0 1 0 340193529 385490944 54108 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 54108 733 445 0 87658 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 376456

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 29084
/proc/meminfo: memFree=14060036/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=762.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 61499 0 0 0 76219 12 0 0 25 0 1 0 340193529 385490944 61103 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 61103 733 445 0 87658 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 376456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29085
/proc/meminfo: memFree=14030744/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=822.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 62775 0 0 0 82218 13 0 0 25 0 1 0 340193529 385490944 62345 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 62345 733 445 0 87658 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 376456

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29087
/proc/meminfo: memFree=14026500/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=882.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 63394 0 0 0 88218 13 0 0 25 0 1 0 340193529 385490944 62929 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 62929 733 445 0 87658 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 376456

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29089
/proc/meminfo: memFree=14023876/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=942.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 63662 0 0 0 94218 13 0 0 25 0 1 0 340193529 385490944 63197 33554432000 4194304 6016207 140733913322016 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 63197 750 445 0 87658 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 376456

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29090
/proc/meminfo: memFree=14015400/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=1002.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 64187 0 0 0 100218 13 0 0 25 0 1 0 340193529 385490944 63661 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 63661 750 445 0 87658 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 376456

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 29092
/proc/meminfo: memFree=13985860/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=1062.32 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 64803 0 0 0 106218 14 0 0 25 0 1 0 340193529 385490944 64201 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 64201 750 445 0 87658 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 376456

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 29093
/proc/meminfo: memFree=13943424/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=1122.32 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 65674 0 0 0 112218 14 0 0 25 0 1 0 340193529 385490944 65072 33554432000 4194304 6016207 140733913322016 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 65072 750 445 0 87658 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 376456

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 29095
/proc/meminfo: memFree=13915124/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=376456 CPUtime=1182.31 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 67447 0 0 0 118217 14 0 0 25 0 1 0 340193529 385490944 66845 33554432000 4194304 6016207 140733913322016 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 94114 66845 750 445 0 87658 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 376456

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 29097
/proc/meminfo: memFree=13899232/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=436268 CPUtime=1242.32 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 69165 0 0 0 124217 15 0 0 25 0 1 0 340193529 446738432 68483 33554432000 4194304 6016207 140733913322016 18446744073709551615 4392720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 109067 68483 750 445 0 102611 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 436268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 4/188 29099
/proc/meminfo: memFree=14055080/32950928 swapFree=67111528/67111528
[pid=29006] ppid=29004 vsize=436268 CPUtime=1300.02 cores=4,6
/proc/29006/stat : 29006 (qutersat_releas) R 29004 29006 28338 0 -1 4202496 73429 0 0 0 129986 16 0 0 25 0 1 0 340193529 446738432 72747 33554432000 4194304 6016207 140733913322016 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29006/statm: 109067 72747 750 445 0 102611 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 436268

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.181972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 436268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73434
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1593

runsolver used 2.06768 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-08 20:05:37
IDJOB=3188873
IDBENCH=83004
IDSOLVER=1607
FILE ID=node123/3188873-1302285937
RUNJOBID= node123-1302280728-28357
PBS_JOBID= 12919092
Free space on /tmp= 71220 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188873-1302285937/watcher-3188873-1302285937 -o /tmp/evaluation-result-3188873-1302285937/solver-3188873-1302285937 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188873-1302285937.cnf 1743174262

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

MD5SUM BENCH= 39542bd0a185b4f7c5fc7900079a2845
RANDOM SEED=1743174262

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14367840 kB
Buffers:        517204 kB
Cached:       17203128 kB
SwapCached:          0 kB
Active:        9817748 kB
Inactive:      8366752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14367840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:      464396 kB
Mapped:          20056 kB
Slab:           334616 kB
PageTables:       5988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   759784 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= 71220 MiB
End job on node123 at 2011-04-08 20:27:19