Trace number 3188599

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-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.499
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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: 500 #clause: 2130
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: 500
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 500 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 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	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     500       0    2130      4250
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2130
0.00/0.02	c TmMap: Origin: 4751 ClauseNum: 12750 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.00/0.03	c #var: 500 #clauses: 2131 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188599-1302282933/watcher-3188599-1302282933 -o /tmp/evaluation-result-3188599-1302282933/solver-3188599-1302282933 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188599-1302282933.cnf 1747334339 

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: 4.04 4.02 4.13 3/185 21607
/proc/meminfo: memFree=19489716/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=32364 CPUtime=0 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 1747 0 0 0 0 0 0 0 25 0 1 0 339895939 33140736 1679 33554432000 4194304 6016207 140733271895904 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 8091 1687 379 445 0 1635 0

[startup+0.049692 s]
/proc/loadavg: 4.04 4.02 4.13 3/185 21607
/proc/meminfo: memFree=19489716/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=46712 CPUtime=0.04 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 3854 0 0 0 4 0 0 0 25 0 1 0 339895939 47833088 3786 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 11678 3786 719 445 0 5222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46712

[startup+0.100694 s]
/proc/loadavg: 4.04 4.02 4.13 3/185 21607
/proc/meminfo: memFree=19489716/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=46712 CPUtime=0.09 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 3906 0 0 0 9 0 0 0 25 0 1 0 339895939 47833088 3838 33554432000 4194304 6016207 140733271895904 18446744073709551615 4379709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 11678 3838 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300572 s]
/proc/loadavg: 4.04 4.02 4.13 3/185 21607
/proc/meminfo: memFree=19489716/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=55208 CPUtime=0.29 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 4105 0 0 0 29 0 0 0 25 0 1 0 339895939 56532992 4037 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 13802 4037 722 445 0 7346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55208

[startup+0.700558 s]
/proc/loadavg: 4.04 4.02 4.13 3/185 21607
/proc/meminfo: memFree=19489716/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=63852 CPUtime=0.69 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 4408 0 0 0 69 0 0 0 25 0 1 0 339895939 65384448 4340 33554432000 4194304 6016207 140733271895904 18446744073709551615 4378561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 15963 4340 722 445 0 9507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63852

[startup+1.50042 s]
/proc/loadavg: 4.04 4.02 4.13 5/190 21662
/proc/meminfo: memFree=19427608/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=72636 CPUtime=1.49 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 4898 0 0 0 149 0 0 0 25 0 1 0 339895939 74379264 4830 33554432000 4194304 6016207 140733271895904 18446744073709551615 216634211988 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 18159 4830 726 445 0 11703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72636

[startup+3.10111 s]
/proc/loadavg: 4.04 4.02 4.13 5/190 21662
/proc/meminfo: memFree=19405288/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=81588 CPUtime=3.09 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 6962 0 0 0 309 0 0 0 25 0 1 0 339895939 83546112 6894 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 20397 6894 729 445 0 13941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81588

[startup+6.30059 s]
/proc/loadavg: 4.03 4.02 4.13 5/190 21689
/proc/meminfo: memFree=19383372/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=81588 CPUtime=6.29 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 7747 0 0 0 629 0 0 0 25 0 1 0 339895939 83546112 7679 33554432000 4194304 6016207 140733271895904 18446744073709551615 4378015 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 20397 7679 729 445 0 13941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81588

[startup+12.7005 s]
/proc/loadavg: 4.03 4.01 4.13 5/190 21689
/proc/meminfo: memFree=19327996/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=90896 CPUtime=12.69 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 10878 0 0 0 1269 0 0 0 25 0 1 0 339895939 93077504 10801 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 22724 10801 729 445 0 16268 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90896

[startup+25.5002 s]
/proc/loadavg: 4.02 4.01 4.13 5/190 21689
/proc/meminfo: memFree=19272856/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=110020 CPUtime=25.49 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 14150 0 0 0 2548 1 0 0 25 0 1 0 339895939 112660480 14073 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 27505 14073 729 445 0 21049 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110020

[startup+51.1007 s]
/proc/loadavg: 4.09 4.03 4.13 5/190 21690
/proc/meminfo: memFree=19236904/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=119812 CPUtime=51.09 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 15323 0 0 0 5108 1 0 0 25 0 1 0 339895939 122687488 15246 33554432000 4194304 6016207 140733271895904 18446744073709551615 4426191 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 29953 15246 729 445 0 23497 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119812

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 4.12 5/190 21691
/proc/meminfo: memFree=19164064/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=119940 CPUtime=102.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 17287 0 0 0 10229 1 0 0 25 0 1 0 339895939 122818560 17206 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 29985 17206 729 445 0 23529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119940

[startup+162.301 s]
/proc/loadavg: 4.10 4.04 4.12 5/190 21693
/proc/meminfo: memFree=19110184/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=141180 CPUtime=162.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 21209 0 0 0 16227 3 0 0 25 0 1 0 339895939 144568320 21113 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 35295 21113 730 445 0 28839 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 141180

[startup+222.3 s]
/proc/loadavg: 4.04 4.03 4.11 5/190 21695
/proc/meminfo: memFree=19044796/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=163268 CPUtime=222.29 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 27719 0 0 0 22225 4 0 0 25 0 1 0 339895939 167186432 27622 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 40817 27622 729 445 0 34361 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163268

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.09 5/190 21696
/proc/meminfo: memFree=19002320/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=163268 CPUtime=282.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 28302 0 0 0 28225 5 0 0 25 0 1 0 339895939 167186432 28205 33554432000 4194304 6016207 140733271895904 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 40817 28205 729 445 0 34361 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163268

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 4.09 5/190 21698
/proc/meminfo: memFree=18955524/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=174800 CPUtime=342.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 33649 0 0 0 34224 6 0 0 25 0 1 0 339895939 178995200 33539 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 43700 33539 733 445 0 37244 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174800

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21726
/proc/meminfo: memFree=18991484/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=402.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 35142 0 0 0 40223 7 0 0 25 0 1 0 339895939 191496192 35032 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 35032 733 445 0 40296 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187008

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21728
/proc/meminfo: memFree=18948384/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=462.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 35960 0 0 0 46223 7 0 0 25 0 1 0 339895939 191496192 35850 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 35850 733 445 0 40296 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 187008

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 21729
/proc/meminfo: memFree=18922164/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=522.3 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 36248 0 0 0 52223 7 0 0 25 0 1 0 339895939 191496192 36132 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 36132 733 445 0 40296 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 187008

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 4.07 5/190 21731
/proc/meminfo: memFree=18889124/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=582.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 37978 0 0 0 58224 7 0 0 25 0 1 0 339895939 191496192 37843 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 37843 731 445 0 40296 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 187008

[startup+642.3 s]
/proc/loadavg: 4.14 4.04 4.07 5/190 21733
/proc/meminfo: memFree=18867972/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=642.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 37996 0 0 0 64224 7 0 0 25 0 1 0 339895939 191496192 37853 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 37853 731 445 0 40296 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 187008

[startup+702.301 s]
/proc/loadavg: 4.05 4.03 4.07 5/190 21734
/proc/meminfo: memFree=18851296/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=702.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 38006 0 0 0 70224 7 0 0 25 0 1 0 339895939 191496192 37852 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 37852 731 445 0 40296 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 187008

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 4.06 5/190 21736
/proc/meminfo: memFree=18831896/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=762.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 38066 0 0 0 76224 7 0 0 25 0 1 0 339895939 191496192 37899 33554432000 4194304 6016207 140733271895904 18446744073709551615 4381349 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 37899 731 445 0 40296 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 187008

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.06 5/190 21738
/proc/meminfo: memFree=18803688/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=822.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 38574 0 0 0 82224 7 0 0 25 0 1 0 339895939 191496192 38389 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 38389 731 445 0 40296 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 187008

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.05 5/190 21739
/proc/meminfo: memFree=18802260/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=882.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 38598 0 0 0 88224 7 0 0 25 0 1 0 339895939 191496192 38413 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 38413 731 445 0 40296 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 187008

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.04 5/190 21741
/proc/meminfo: memFree=18751360/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=187008 CPUtime=942.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 39844 0 0 0 94223 8 0 0 25 0 1 0 339895939 191496192 39659 33554432000 4194304 6016207 140733271895904 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 46752 39659 731 445 0 40296 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 187008

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 21742
/proc/meminfo: memFree=18721164/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=251424 CPUtime=1002.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 43103 0 0 0 100222 9 0 0 25 0 1 0 339895939 257458176 42872 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 62856 42872 731 445 0 56400 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 251424

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 4.04 5/190 21744
/proc/meminfo: memFree=18691708/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=316432 CPUtime=1062.31 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 46431 0 0 0 106221 10 0 0 25 0 1 0 339895939 324026368 46140 33554432000 4194304 6016207 140733271895904 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 79108 46140 731 445 0 72652 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 316432

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.03 5/190 21746
/proc/meminfo: memFree=18681872/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=316432 CPUtime=1122.32 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 47322 0 0 0 112221 11 0 0 25 0 1 0 339895939 324026368 47031 33554432000 4194304 6016207 140733271895904 18446744073709551615 4513201 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 79108 47031 731 445 0 72652 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 316432

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 4.04 5/190 21747
/proc/meminfo: memFree=18644244/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=316432 CPUtime=1182.32 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 47806 0 0 0 118221 11 0 0 25 0 1 0 339895939 324026368 47443 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 79108 47443 731 445 0 72652 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 316432

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 4.04 5/190 21749
/proc/meminfo: memFree=18624712/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=316432 CPUtime=1242.32 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 48156 0 0 0 124221 11 0 0 25 0 1 0 339895939 324026368 47793 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 79108 47793 731 445 0 72652 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 316432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 4.03 5/191 21751
/proc/meminfo: memFree=18792544/32951124 swapFree=67111528/67111528
[pid=21607] ppid=21605 vsize=316432 CPUtime=1300.03 cores=0,2
/proc/21607/stat : 21607 (qutersat_releas) R 21605 21607 21295 0 -1 4202496 48186 0 0 0 129992 11 0 0 25 0 1 0 339895939 324026368 47823 33554432000 4194304 6016207 140733271895904 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/21607/statm: 79108 47823 731 445 0 72652 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 316432

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): 1299.92
CPU system time (s): 0.124981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48191
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= 16056

runsolver used 2.34864 second user time and 4.5833 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-08 19:15:33
IDJOB=3188599
IDBENCH=82730
IDSOLVER=1607
FILE ID=node103/3188599-1302282933
RUNJOBID= node103-1302280329-21313
PBS_JOBID= 12919069
Free space on /tmp= 71720 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188599-1302282933/watcher-3188599-1302282933 -o /tmp/evaluation-result-3188599-1302282933/solver-3188599-1302282933 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188599-1302282933.cnf 1747334339

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=1747334339

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      19490112 kB
Buffers:        497020 kB
Cached:       12543328 kB
SwapCached:          0 kB
Active:        7906812 kB
Inactive:      5206900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19490112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3548 kB
Writeback:           0 kB
AnonPages:       73420 kB
Mapped:          15860 kB
Slab:           283184 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   280740 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= 71716 MiB
End job on node103 at 2011-04-08 19:37:15