Trace number 3188861

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
MD5SUM95ba8379aa2e59896c8d6334d91cdeab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 700 #clause: 2982
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5957
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: 2982
0.00/0.03	c TmMap: Origin: 6658 ClauseNum: 17871 --> New: 3683 ClauseNum: 11928
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.00/0.03	c #var: 700 #clauses: 2983 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-3188861-1302285905/watcher-3188861-1302285905 -o /tmp/evaluation-result-3188861-1302285905/solver-3188861-1302285905 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188861-1302285905.cnf 667852539 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.03 4.00 4.00 4/189 10106
/proc/meminfo: memFree=13182764/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=32364 CPUtime=0 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 1764 0 0 0 0 0 0 0 25 0 1 0 321006653 33140736 1696 33554432000 4194304 6016207 140733212297616 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 8091 1696 378 445 0 1635 0

[startup+0.0929799 s]
/proc/loadavg: 4.03 4.00 4.00 4/189 10106
/proc/meminfo: memFree=13182764/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=47736 CPUtime=0.08 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 4165 0 0 0 8 0 0 0 25 0 1 0 321006653 48881664 4097 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 11934 4097 719 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.100979 s]
/proc/loadavg: 4.03 4.00 4.00 4/189 10106
/proc/meminfo: memFree=13182764/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=47736 CPUtime=0.09 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 4172 0 0 0 9 0 0 0 25 0 1 0 321006653 48881664 4104 33554432000 4194304 6016207 140733212297616 18446744073709551615 4385190 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 11934 4104 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300948 s]
/proc/loadavg: 4.03 4.00 4.00 4/189 10106
/proc/meminfo: memFree=13182764/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=56296 CPUtime=0.29 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 4406 0 0 0 29 0 0 0 25 0 1 0 321006653 57647104 4338 33554432000 4194304 6016207 140733212297616 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 14074 4338 722 445 0 7618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56296

[startup+0.700845 s]
/proc/loadavg: 4.03 4.00 4.00 4/189 10106
/proc/meminfo: memFree=13182764/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=65028 CPUtime=0.69 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 4773 0 0 0 69 0 0 0 25 0 1 0 321006653 66588672 4705 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 16257 4705 722 445 0 9801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65028

[startup+1.50071 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13165144/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=73936 CPUtime=1.49 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 5294 0 0 0 148 1 0 0 25 0 1 0 321006653 75710464 5226 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425044 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 18484 5226 725 445 0 12028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73936

[startup+3.10046 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13148404/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=83060 CPUtime=3.09 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 7647 0 0 0 308 1 0 0 25 0 1 0 321006653 85053440 7579 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425587 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 20765 7579 729 445 0 14309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83060

[startup+6.30089 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13144440/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=83060 CPUtime=6.29 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 8290 0 0 0 628 1 0 0 25 0 1 0 321006653 85053440 8222 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425104 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 20765 8222 729 445 0 14309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83060

[startup+12.7008 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 10107
/proc/meminfo: memFree=13128776/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=92564 CPUtime=12.69 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 11876 0 0 0 1267 2 0 0 25 0 1 0 321006653 94785536 11808 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 23141 11808 729 445 0 16685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92564

[startup+25.5005 s]
/proc/loadavg: 4.10 4.02 4.00 5/190 10107
/proc/meminfo: memFree=13107936/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=112316 CPUtime=25.49 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 16571 0 0 0 2546 3 0 0 25 0 1 0 321006653 115011584 16503 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 28079 16503 729 445 0 21623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112316

[startup+51.101 s]
/proc/loadavg: 4.12 4.03 4.01 5/190 10108
/proc/meminfo: memFree=13080756/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=132852 CPUtime=51.09 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 20786 0 0 0 5105 4 0 0 25 0 1 0 321006653 136040448 20718 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 33213 20718 729 445 0 26757 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132852

[startup+102.307 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 10110
/proc/meminfo: memFree=13054084/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=164512 CPUtime=102.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 26337 0 0 0 10225 5 0 0 25 0 1 0 321006653 168460288 26269 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 41128 26269 729 445 0 34672 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164512

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 10111
/proc/meminfo: memFree=12990712/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=186908 CPUtime=162.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 32539 0 0 0 16224 6 0 0 25 0 1 0 321006653 191393792 32460 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 46727 32460 732 445 0 40271 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 186908

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10112
/proc/meminfo: memFree=12915312/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=198400 CPUtime=222.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 37883 0 0 0 22223 7 0 0 25 0 1 0 321006653 203161600 37804 33554432000 4194304 6016207 140733212297616 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 49600 37804 732 445 0 43144 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198400

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10114
/proc/meminfo: memFree=12892364/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=198400 CPUtime=282.29 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 40043 0 0 0 28222 7 0 0 25 0 1 0 321006653 203161600 39964 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 49600 39964 732 445 0 43144 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198400

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10116
/proc/meminfo: memFree=12863328/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=222072 CPUtime=342.29 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 45200 0 0 0 34221 8 0 0 25 0 1 0 321006653 227401728 45121 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 55518 45121 732 445 0 49062 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 222072

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10118
/proc/meminfo: memFree=12852652/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=222072 CPUtime=402.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 45316 0 0 0 40221 9 0 0 25 0 1 0 321006653 227401728 45234 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 55518 45234 732 445 0 49062 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 222072

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10119
/proc/meminfo: memFree=12823748/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=271588 CPUtime=462.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 48299 0 0 0 46221 9 0 0 25 0 1 0 321006653 278106112 48184 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 67897 48184 732 445 0 61441 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 271588

[startup+522.3 s]
/proc/loadavg: 4.08 4.03 4.01 5/190 10120
/proc/meminfo: memFree=12810336/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=370668 CPUtime=522.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 51478 0 0 0 52220 10 0 0 25 0 1 0 321006653 379564032 51321 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 92667 51321 732 445 0 86211 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 370668

[startup+582.301 s]
/proc/loadavg: 4.10 4.04 4.01 5/190 10122
/proc/meminfo: memFree=12795200/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=370668 CPUtime=582.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 54812 0 0 0 58219 11 0 0 25 0 1 0 321006653 379564032 54484 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 92667 54484 732 445 0 86211 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 370668

[startup+642.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/190 10124
/proc/meminfo: memFree=12742228/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=642.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 56621 0 0 0 64219 12 0 0 25 0 1 0 321006653 431378432 56293 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 56293 732 445 0 98861 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 421268

[startup+702.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/190 10126
/proc/meminfo: memFree=12730808/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=702.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 56829 0 0 0 70219 12 0 0 25 0 1 0 321006653 431378432 56501 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 56501 732 445 0 98861 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 421268

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 10127
/proc/meminfo: memFree=12736868/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=762.32 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 58107 0 0 0 76220 12 0 0 25 0 1 0 321006653 431378432 54883 33554432000 4194304 6016207 140733212297616 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 54883 732 445 0 98861 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 421268

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 10128
/proc/meminfo: memFree=12721104/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=822.3 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 60542 0 0 0 82218 12 0 0 25 0 1 0 321006653 431378432 57318 33554432000 4194304 6016207 140733212297616 18446744073709551615 4380204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 57318 732 445 0 98861 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 421268

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10130
/proc/meminfo: memFree=12664304/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=882.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 64818 0 0 0 88217 14 0 0 25 0 1 0 321006653 431378432 61594 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 61594 732 445 0 98861 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 421268

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 10132
/proc/meminfo: memFree=12651644/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=942.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 66678 0 0 0 94217 14 0 0 25 0 1 0 321006653 431378432 63454 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 63454 732 445 0 98861 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 421268

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 10134
/proc/meminfo: memFree=12637988/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1002.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 66844 0 0 0 100217 14 0 0 25 0 1 0 321006653 431378432 63620 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 63620 732 445 0 98861 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 421268

[startup+1062.3 s]
/proc/loadavg: 2.54 3.62 3.87 2/172 10189
/proc/meminfo: memFree=13342172/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1062.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 66859 0 0 0 106217 14 0 0 25 0 1 0 321006653 431378432 63635 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 63635 732 445 0 98861 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 421268

[startup+1122.3 s]
/proc/loadavg: 1.56 3.14 3.69 2/172 10190
/proc/meminfo: memFree=13341292/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1122.31 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 67136 0 0 0 112217 14 0 0 25 0 1 0 321006653 431378432 63912 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 63912 732 445 0 98861 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 421268

[startup+1182.3 s]
/proc/loadavg: 1.20 2.75 3.52 2/172 10192
/proc/meminfo: memFree=13329624/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1182.32 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 70110 0 0 0 118217 15 0 0 25 0 1 0 321006653 431378432 66886 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 66886 732 445 0 98861 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 421268

[startup+1242.3 s]
/proc/loadavg: 1.07 2.43 3.36 2/172 10197
/proc/meminfo: memFree=13329164/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1242.32 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 70327 0 0 0 124217 15 0 0 25 0 1 0 321006653 431378432 67103 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 67103 732 445 0 98861 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 421268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 2.19 3.22 2/172 10198
/proc/meminfo: memFree=13326308/32951124 swapFree=67111528/67111528
[pid=10106] ppid=10104 vsize=421268 CPUtime=1300.02 cores=4,6
/proc/10106/stat : 10106 (qutersat_releas) R 10104 10106 9403 0 -1 4202496 71036 0 0 0 129987 15 0 0 25 0 1 0 321006653 431378432 67812 33554432000 4194304 6016207 140733212297616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10106/statm: 105317 67812 732 445 0 98861 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 421268

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): 1299.88
CPU system time (s): 0.171973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 421268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71041
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= 1900

runsolver used 2.24066 second user time and 4.6113 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-08 20:05:05
IDJOB=3188861
IDBENCH=82992
IDSOLVER=1607
FILE ID=node144/3188861-1302285905
RUNJOBID= node144-1302280419-9422
PBS_JOBID= 12919071
Free space on /tmp= 71568 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188861-1302285905/watcher-3188861-1302285905 -o /tmp/evaluation-result-3188861-1302285905/solver-3188861-1302285905 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188861-1302285905.cnf 667852539

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

MD5SUM BENCH= 95ba8379aa2e59896c8d6334d91cdeab
RANDOM SEED=667852539

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13183036 kB
Buffers:        581080 kB
Cached:       18296508 kB
SwapCached:          0 kB
Active:       10363564 kB
Inactive:      8982040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13183036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      468360 kB
Mapped:          20124 kB
Slab:           357372 kB
PageTables:       5876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   724812 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= 71572 MiB
End job on node144 at 2011-04-08 20:26:47