Trace number 3188793

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
MD5SUMe887a746d13f48cfc0f8cc23df918189
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.8404
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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: 350 #clause: 1491
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
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 350
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1491
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     350       0    1491      2979
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1491
0.00/0.02	c TmMap: Origin: 3330 ClauseNum: 8937 --> New: 1842 ClauseNum: 5964
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.00/0.02	c #var: 350 #clauses: 1492 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-3188793-1302285266/watcher-3188793-1302285266 -o /tmp/evaluation-result-3188793-1302285266/solver-3188793-1302285266 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188793-1302285266.cnf 178599744 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 1/183 14952
/proc/meminfo: memFree=16024548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=32364 CPUtime=0 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 1735 0 0 0 0 0 0 0 25 0 1 0 340124548 33140736 1667 33554432000 4194304 6016207 140735028816496 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 8091 1667 379 445 0 1635 0

[startup+0.0844039 s]
/proc/loadavg: 4.00 4.00 4.00 1/183 14952
/proc/meminfo: memFree=16024548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=46712 CPUtime=0.07 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 3756 0 0 0 7 0 0 0 25 0 1 0 340124548 47833088 3688 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 11678 3688 722 445 0 5222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100387 s]
/proc/loadavg: 4.00 4.00 4.00 1/183 14952
/proc/meminfo: memFree=16024548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=46712 CPUtime=0.09 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 3781 0 0 0 9 0 0 0 25 0 1 0 340124548 47833088 3713 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 11678 3713 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300372 s]
/proc/loadavg: 4.00 4.00 4.00 1/183 14952
/proc/meminfo: memFree=16024548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=55148 CPUtime=0.29 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 4011 0 0 0 29 0 0 0 25 0 1 0 340124548 56471552 3943 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 13787 3943 722 445 0 7331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55148

[startup+0.700308 s]
/proc/loadavg: 4.00 4.00 4.00 1/183 14952
/proc/meminfo: memFree=16024548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=63712 CPUtime=0.69 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 4332 0 0 0 69 0 0 0 25 0 1 0 340124548 65241088 4264 33554432000 4194304 6016207 140735028816496 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 15928 4264 722 445 0 9472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63712

[startup+1.50116 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15956896/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=81124 CPUtime=1.49 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 6086 0 0 0 149 0 0 0 25 0 1 0 340124548 83070976 6015 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 20281 6015 730 445 0 13825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81124

[startup+3.10084 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15931476/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=89912 CPUtime=3.1 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 6606 0 0 0 309 1 0 0 25 0 1 0 340124548 92069888 6535 33554432000 4194304 6016207 140735028816496 18446744073709551615 4380855 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 22478 6535 730 445 0 16022 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 89912

[startup+6.3003 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15907548/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=98888 CPUtime=6.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 7303 0 0 0 629 1 0 0 25 0 1 0 340124548 101261312 7232 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 24722 7232 730 445 0 18266 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 98888

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15855492/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=98888 CPUtime=12.69 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 9872 0 0 0 1268 1 0 0 25 0 1 0 340124548 101261312 9789 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425037 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 24722 9789 729 445 0 18266 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98888

[startup+25.5008 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 15034
/proc/meminfo: memFree=15820796/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=98888 CPUtime=25.49 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 11157 0 0 0 2548 1 0 0 25 0 1 0 340124548 101261312 11074 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 24722 11074 729 445 0 18266 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98888

[startup+51.1012 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15035
/proc/meminfo: memFree=15785108/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=118216 CPUtime=51.09 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 14046 0 0 0 5107 2 0 0 25 0 1 0 340124548 121053184 13963 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425193 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 29554 13963 729 445 0 23098 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118216

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15036
/proc/meminfo: memFree=15698408/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=138280 CPUtime=102.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 19794 0 0 0 10227 3 0 0 25 0 1 0 340124548 141598720 19711 33554432000 4194304 6016207 140735028816496 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 34570 19711 747 445 0 28114 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138280

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15038
/proc/meminfo: memFree=15649648/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=159428 CPUtime=162.29 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 22117 0 0 0 16225 4 0 0 25 0 1 0 340124548 163254272 22016 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 39857 22016 729 445 0 33401 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159428

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15067
/proc/meminfo: memFree=15641972/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=159428 CPUtime=222.29 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 23720 0 0 0 22225 4 0 0 25 0 1 0 340124548 163254272 23618 33554432000 4194304 6016207 140735028816496 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 39857 23618 729 445 0 33401 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 159428

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15068
/proc/meminfo: memFree=15611288/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=159428 CPUtime=282.29 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 25583 0 0 0 28225 4 0 0 25 0 1 0 340124548 163254272 25468 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 39857 25468 734 445 0 33401 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 159428

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15070
/proc/meminfo: memFree=15563400/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=181912 CPUtime=342.29 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 29800 0 0 0 34223 6 0 0 25 0 1 0 340124548 186277888 29685 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 45478 29685 734 445 0 39022 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 181912

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15080
/proc/meminfo: memFree=15544496/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=181912 CPUtime=402.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 30315 0 0 0 40223 7 0 0 25 0 1 0 340124548 186277888 30195 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 45478 30195 729 445 0 39022 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 181912

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15082
/proc/meminfo: memFree=15505084/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=181912 CPUtime=462.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 30763 0 0 0 46223 7 0 0 25 0 1 0 340124548 186277888 30643 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 45478 30643 729 445 0 39022 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 181912

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 15084
/proc/meminfo: memFree=15475312/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=181912 CPUtime=522.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 32806 0 0 0 52222 8 0 0 25 0 1 0 340124548 186277888 32680 33554432000 4194304 6016207 140735028816496 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 45478 32680 729 445 0 39022 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 181912

[startup+582.301 s]
/proc/loadavg: 4.09 4.03 4.01 5/190 15085
/proc/meminfo: memFree=15459916/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=582.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 34582 0 0 0 58221 9 0 0 25 0 1 0 340124548 198615040 34441 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 34441 729 445 0 42034 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 193960

[startup+642.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15090
/proc/meminfo: memFree=15432312/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=642.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 35368 0 0 0 64221 9 0 0 25 0 1 0 340124548 198615040 35220 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 35220 729 445 0 42034 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 193960

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 15091
/proc/meminfo: memFree=15414320/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=702.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 37891 0 0 0 70220 10 0 0 25 0 1 0 340124548 198615040 37732 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 37732 729 445 0 42034 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 193960

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15093
/proc/meminfo: memFree=15377204/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=762.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 38579 0 0 0 76221 10 0 0 25 0 1 0 340124548 198615040 38408 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 38408 729 445 0 42034 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 193960

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15095
/proc/meminfo: memFree=15370736/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=822.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39371 0 0 0 82220 10 0 0 25 0 1 0 340124548 198615040 39185 33554432000 4194304 6016207 140735028816496 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 39185 729 445 0 42034 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 193960

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15096
/proc/meminfo: memFree=15358296/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=882.3 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39487 0 0 0 88220 10 0 0 25 0 1 0 340124548 198615040 39301 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 39301 730 445 0 42034 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 193960

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15098
/proc/meminfo: memFree=15348468/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=193960 CPUtime=942.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39658 0 0 0 94221 10 0 0 25 0 1 0 340124548 198615040 39448 33554432000 4194304 6016207 140735028816496 18446744073709551615 4443494 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48490 39448 730 445 0 42034 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 193960

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15099
/proc/meminfo: memFree=15350188/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=194088 CPUtime=1002.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39795 0 0 0 100220 11 0 0 25 0 1 0 340124548 198746112 39585 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48522 39585 730 445 0 42066 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 194088

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15101
/proc/meminfo: memFree=15345680/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=194088 CPUtime=1062.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39894 0 0 0 106220 11 0 0 25 0 1 0 340124548 198746112 39648 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48522 39648 730 445 0 42066 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 194088

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15103
/proc/meminfo: memFree=15327312/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=194088 CPUtime=1122.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 39963 0 0 0 112220 11 0 0 25 0 1 0 340124548 198746112 39717 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48522 39717 730 445 0 42066 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 194088

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 15104
/proc/meminfo: memFree=15323316/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=194088 CPUtime=1182.31 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 40416 0 0 0 118220 11 0 0 25 0 1 0 340124548 198746112 40170 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 48522 40170 730 445 0 42066 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 194088

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 15106
/proc/meminfo: memFree=15313732/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=207264 CPUtime=1242.32 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 42626 0 0 0 124220 12 0 0 25 0 1 0 340124548 212238336 42380 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 51816 42380 730 445 0 45360 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 207264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15107
/proc/meminfo: memFree=15306892/32951124 swapFree=67111528/67111528
[pid=14952] ppid=14950 vsize=207264 CPUtime=1300.02 cores=0,2
/proc/14952/stat : 14952 (qutersat_releas) R 14950 14952 14374 0 -1 4202496 43627 0 0 0 129990 12 0 0 25 0 1 0 340124548 212238336 43381 33554432000 4194304 6016207 140735028816496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14952/statm: 51816 43381 730 445 0 45360 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 207264

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.133979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 207264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43632
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= 13
involuntary context switches= 2654

runsolver used 2.27365 second user time and 4.82926 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:54:26
IDJOB=3188793
IDBENCH=82924
IDSOLVER=1607
FILE ID=node138/3188793-1302285266
RUNJOBID= node138-1302280057-14392
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188793-1302285266/watcher-3188793-1302285266 -o /tmp/evaluation-result-3188793-1302285266/solver-3188793-1302285266 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188793-1302285266.cnf 178599744

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

MD5SUM BENCH= e887a746d13f48cfc0f8cc23df918189
RANDOM SEED=178599744

node138.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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16024820 kB
Buffers:        507456 kB
Cached:       15961932 kB
SwapCached:          0 kB
Active:        9305944 kB
Inactive:      7232392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16024820 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       68940 kB
Mapped:          15304 kB
Slab:           323420 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285884 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= 70988 MiB
End job on node138 at 2011-04-08 20:16:08