Trace number 3376437

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) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 3195
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: 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     12032
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: 3859
0.00/0.03	c TmMap: Origin: 12183 ClauseNum: 36096 --> New: 4010 ClauseNum: 19759
0.00/0.03	c TmMap: Time: 0
0.00/0.04	c Try to Add: #clause: 7718 #xorclause: 0
0.00/0.04	c #var: 814 #clauses: 3857 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376437-1305472942/watcher-3376437-1305472942 -o /tmp/evaluation-result-3376437-1305472942/solver-3376437-1305472942 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376437-1305472942.cnf 1903721227 

running on 2 cores: 1,3

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 3.98 4.14 4/334 26904
/proc/meminfo: memFree=11962656/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=32364 CPUtime=0 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 1858 0 0 0 0 0 0 0 21 0 1 0 658893858 33140736 1794 33554432000 4194304 6014671 140736861709312 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 8091 1794 398 445 0 1636 0

[startup+0.0591909 s]
/proc/loadavg: 3.70 3.98 4.14 4/334 26904
/proc/meminfo: memFree=11962656/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=49784 CPUtime=0.04 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 4364 0 0 0 4 0 0 0 21 0 1 0 658893858 50978816 4300 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 12446 4300 700 445 0 5991 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 49784

[startup+0.100183 s]
/proc/loadavg: 3.70 3.98 4.14 4/334 26904
/proc/meminfo: memFree=11962656/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=49784 CPUtime=0.08 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 4653 0 0 0 8 0 0 0 21 0 1 0 658893858 50978816 4589 33554432000 4194304 6014671 140736861709312 18446744073709551615 208079928807 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 12446 4589 721 445 0 5991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49784

[startup+0.300145 s]
/proc/loadavg: 3.70 3.98 4.14 4/334 26904
/proc/meminfo: memFree=11962656/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=58404 CPUtime=0.28 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 4938 0 0 0 28 0 0 0 22 0 1 0 658893858 59805696 4874 33554432000 4194304 6014671 140736861709312 18446744073709551615 4371939 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 14601 4874 723 445 0 8146 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58404

[startup+0.700068 s]
/proc/loadavg: 3.70 3.98 4.14 4/334 26904
/proc/meminfo: memFree=11962656/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=67200 CPUtime=0.68 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 5330 0 0 0 68 0 0 0 23 0 1 0 658893858 68812800 5266 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 16800 5266 723 445 0 10345 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67200

[startup+1.50092 s]
/proc/loadavg: 3.70 3.98 4.14 5/340 26915
/proc/meminfo: memFree=11916364/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=85244 CPUtime=1.48 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 6197 0 0 0 148 0 0 0 25 0 1 0 658893858 87289856 6128 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 21311 6128 727 445 0 14856 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85244

[startup+3.10061 s]
/proc/loadavg: 3.70 3.98 4.14 5/340 26915
/proc/meminfo: memFree=11893308/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=94420 CPUtime=3.08 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 7047 0 0 0 308 0 0 0 25 0 1 0 658893858 96686080 6978 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 23605 6978 727 445 0 17150 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94420

[startup+6.30106 s]
/proc/loadavg: 3.73 3.98 4.14 5/340 26915
/proc/meminfo: memFree=11859148/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=94420 CPUtime=6.29 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 10857 0 0 0 628 1 0 0 25 0 1 0 658893858 96686080 10787 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 23605 10787 727 445 0 17150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94420

[startup+12.7008 s]
/proc/loadavg: 3.75 3.98 4.14 5/340 26915
/proc/meminfo: memFree=11797696/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=104276 CPUtime=12.69 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 13899 0 0 0 1268 1 0 0 25 0 1 0 658893858 106778624 13829 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 26069 13829 727 445 0 19614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104276

[startup+25.5003 s]
/proc/loadavg: 3.80 3.98 4.14 5/340 26915
/proc/meminfo: memFree=11768704/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=114244 CPUtime=25.48 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 16352 0 0 0 2547 1 0 0 25 0 1 0 658893858 116985856 16282 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 28561 16282 727 445 0 22106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114244

[startup+51.1005 s]
/proc/loadavg: 3.87 3.98 4.13 5/340 26916
/proc/meminfo: memFree=11733940/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=124800 CPUtime=51.08 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 20025 0 0 0 5106 2 0 0 25 0 1 0 658893858 127795200 19955 33554432000 4194304 6014671 140736861709312 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 31200 19955 727 445 0 24745 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124800

[startup+102.313 s]
/proc/loadavg: 4.05 4.02 4.13 5/340 26917
/proc/meminfo: memFree=11652684/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=157908 CPUtime=102.3 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 26870 0 0 0 10226 4 0 0 25 0 1 0 658893858 161697792 26778 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 39477 26778 727 445 0 33022 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157908

[startup+162.3 s]
/proc/loadavg: 4.02 4.01 4.12 5/340 26919
/proc/meminfo: memFree=11589412/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=169280 CPUtime=162.29 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 33181 0 0 0 16223 6 0 0 25 0 1 0 658893858 173342720 33089 33554432000 4194304 6014671 140736861709312 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 42320 33089 727 445 0 35865 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169280

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 4.12 5/340 26921
/proc/meminfo: memFree=11543620/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=193252 CPUtime=222.29 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 36113 0 0 0 22222 7 0 0 25 0 1 0 658893858 197890048 36021 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 48313 36021 727 445 0 41858 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193252

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 4.10 5/340 26922
/proc/meminfo: memFree=11519164/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=193252 CPUtime=282.3 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 38245 0 0 0 28222 8 0 0 25 0 1 0 658893858 197890048 38143 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 48313 38143 734 445 0 41858 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193252

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.09 5/340 26924
/proc/meminfo: memFree=11471396/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=193252 CPUtime=342.3 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 38431 0 0 0 34222 8 0 0 25 0 1 0 658893858 197890048 38326 33554432000 4194304 6014671 140736861709312 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 48313 38326 734 445 0 41858 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193252

[startup+402.301 s]
/proc/loadavg: 4.10 4.05 4.10 5/340 26925
/proc/meminfo: memFree=11449412/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=244336 CPUtime=402.3 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 41687 0 0 0 40221 9 0 0 25 0 1 0 658893858 250200064 41557 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 61084 41557 734 445 0 54629 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 244336

[startup+462.3 s]
/proc/loadavg: 4.07 4.05 4.09 5/340 26927
/proc/meminfo: memFree=11423584/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=244336 CPUtime=462.3 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 42111 0 0 0 46221 9 0 0 25 0 1 0 658893858 250200064 41964 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 61084 41964 734 445 0 54629 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 244336

[startup+522.301 s]
/proc/loadavg: 4.02 4.04 4.08 5/340 26929
/proc/meminfo: memFree=11419580/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=244336 CPUtime=522.31 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 42599 0 0 0 52221 10 0 0 25 0 1 0 658893858 250200064 42442 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 61084 42442 734 445 0 54629 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 244336

[startup+582.3 s]
/proc/loadavg: 4.17 4.06 4.09 5/340 26930
/proc/meminfo: memFree=11378376/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=325124 CPUtime=582.31 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 51045 0 0 0 58219 12 0 0 25 0 1 0 658893858 332926976 50806 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 81281 50806 734 445 0 74826 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 325124

[startup+642.301 s]
/proc/loadavg: 4.13 4.06 4.09 5/340 26932
/proc/meminfo: memFree=11344612/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=642.32 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 54339 0 0 0 64219 13 0 0 25 0 1 0 658893858 388685824 54043 33554432000 4194304 6014671 140736861709312 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 54043 734 445 0 88439 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 379576

[startup+702.3 s]
/proc/loadavg: 4.13 4.07 4.09 5/340 26933
/proc/meminfo: memFree=11309108/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=702.31 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 54408 0 0 0 70218 13 0 0 25 0 1 0 658893858 388685824 54069 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 54069 734 445 0 88439 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 379576

[startup+762.313 s]
/proc/loadavg: 4.04 4.05 4.08 5/340 26962
/proc/meminfo: memFree=11374848/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=762.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 54610 0 0 0 76220 13 0 0 25 0 1 0 658893858 388685824 54248 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 54248 734 445 0 88439 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 379576

[startup+822.301 s]
/proc/loadavg: 4.07 4.06 4.08 5/340 26964
/proc/meminfo: memFree=11349760/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=822.31 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 55276 0 0 0 82218 13 0 0 25 0 1 0 658893858 388685824 54864 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 54864 734 445 0 88439 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 379576

[startup+882.301 s]
/proc/loadavg: 4.08 4.06 4.08 5/340 26965
/proc/meminfo: memFree=11308684/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=882.32 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 55384 0 0 0 88219 13 0 0 25 0 1 0 658893858 388685824 54945 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 54945 734 445 0 88439 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 379576

[startup+942.301 s]
/proc/loadavg: 4.07 4.06 4.08 5/340 26967
/proc/meminfo: memFree=11268352/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=942.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 56472 0 0 0 94219 14 0 0 25 0 1 0 658893858 388685824 55998 33554432000 4194304 6014671 140736861709312 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 55998 727 445 0 88439 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 379576

[startup+1002.3 s]
/proc/loadavg: 4.03 4.05 4.08 5/340 26968
/proc/meminfo: memFree=11229260/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1002.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 61877 0 0 0 100216 17 0 0 25 0 1 0 658893858 388685824 61374 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 61374 727 445 0 88439 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 379576

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 4.07 5/340 26970
/proc/meminfo: memFree=11182716/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1062.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 67380 0 0 0 106213 20 0 0 25 0 1 0 658893858 388685824 66847 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 66847 727 445 0 88439 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 379576

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.06 5/340 26972
/proc/meminfo: memFree=11145368/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1122.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 71253 0 0 0 112213 20 0 0 25 0 1 0 658893858 388685824 70688 33554432000 4194304 6014671 140736861709312 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 70688 741 445 0 88439 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 379576

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 4.06 5/340 26973
/proc/meminfo: memFree=11131208/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1182.33 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 71253 0 0 0 118213 20 0 0 25 0 1 0 658893858 388685824 70688 33554432000 4194304 6014671 140736861709312 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 70688 741 445 0 88439 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 379576

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.06 5/340 26975
/proc/meminfo: memFree=11112456/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1242.34 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 75557 0 0 0 124212 22 0 0 25 0 1 0 658893858 388685824 74959 33554432000 4194304 6014671 140736861709312 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 74959 741 445 0 88439 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 379576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 4.06 3/336 26978
/proc/meminfo: memFree=11566428/32950928 swapFree=67083212/67111528
[pid=26904] ppid=26902 vsize=379576 CPUtime=1300.05 cores=1,3
/proc/26904/stat : 26904 (qutersat_releas) R 26902 26904 26234 0 -1 4202496 76748 0 0 0 129983 22 0 0 25 0 1 0 658893858 388685824 76116 33554432000 4194304 6014671 140736861709312 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26904/statm: 94894 76116 741 445 0 88439 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 379576

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.83
CPU system time (s): 0.237963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 379576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76752
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= 1602

runsolver used 4.01339 second user time and 10.0575 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 17:22:22
IDJOB=3376437
IDBENCH=82946
IDSOLVER=1856
FILE ID=node127/3376437-1305472942
RUNJOBID= node127-1305472942-26874
PBS_JOBID= 13325301
Free space on /tmp= 73492 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376437-1305472942/watcher-3376437-1305472942 -o /tmp/evaluation-result-3376437-1305472942/solver-3376437-1305472942 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376437-1305472942.cnf 1903721227

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=1903721227

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:      11962688 kB
Buffers:        319396 kB
Cached:        4110044 kB
SwapCached:       1620 kB
Active:       17766440 kB
Inactive:      2876856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11962688 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            5064 kB
Writeback:           0 kB
AnonPages:    16211428 kB
Mapped:          32120 kB
Slab:           229236 kB
PageTables:      51012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59162436 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= 73492 MiB
End job on node127 at 2011-05-15 17:44:04