Trace number 3376402

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) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
MD5SUMed3fd2bb20521663519b3e49797ea8b1
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     12082
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: 3823
0.00/0.03	c TmMap: Origin: 12233 ClauseNum: 36246 --> New: 3974 ClauseNum: 19734
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7646 #xorclause: 0
0.00/0.03	c #var: 778 #clauses: 3824 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376402-1305472245/watcher-3376402-1305472245 -o /tmp/evaluation-result-3376402-1305472245/solver-3376402-1305472245 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376402-1305472245.cnf 1686802572 

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 4.09 4.47 4/482 11939
/proc/meminfo: memFree=29339416/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=34412 CPUtime=0.01 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 2459 0 0 0 1 0 0 0 25 0 1 0 658823226 35237888 2395 33554432000 4194304 6014671 140735514629760 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 8603 2397 505 445 0 2148 0

[startup+0.116383 s]
/proc/loadavg: 4.00 4.09 4.47 4/482 11939
/proc/meminfo: memFree=29339416/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=49784 CPUtime=0.11 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 4676 0 0 0 11 0 0 0 25 0 1 0 658823226 50978816 4612 33554432000 4194304 6014671 140735514629760 18446744073709551615 4380207 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 12446 4612 721 445 0 5991 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 49784

[startup+0.200322 s]
/proc/loadavg: 4.00 4.09 4.47 4/482 11939
/proc/meminfo: memFree=29339416/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=49784 CPUtime=0.19 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 4752 0 0 0 19 0 0 0 25 0 1 0 658823226 50978816 4688 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 12446 4688 722 445 0 5991 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49784

[startup+0.300364 s]
/proc/loadavg: 4.00 4.09 4.47 4/482 11939
/proc/meminfo: memFree=29339416/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=58416 CPUtime=0.29 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 4926 0 0 0 29 0 0 0 25 0 1 0 658823226 59817984 4862 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 14604 4863 723 445 0 8149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58416

[startup+0.700343 s]
/proc/loadavg: 4.00 4.09 4.47 4/482 11939
/proc/meminfo: memFree=29339416/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=67228 CPUtime=0.69 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 5333 0 0 0 69 0 0 0 25 0 1 0 658823226 68841472 5269 33554432000 4194304 6014671 140735514629760 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 16807 5269 723 445 0 10352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67228

[startup+1.50015 s]
/proc/loadavg: 4.00 4.09 4.47 5/483 11940
/proc/meminfo: memFree=29317840/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=76188 CPUtime=1.49 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 5867 0 0 0 149 0 0 0 25 0 1 0 658823226 78016512 5803 33554432000 4194304 6014671 140735514629760 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 19047 5803 723 445 0 12592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76188

[startup+3.10089 s]
/proc/loadavg: 4.00 4.09 4.47 5/483 11940
/proc/meminfo: memFree=29314116/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=76188 CPUtime=3.09 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 6781 0 0 0 309 0 0 0 25 0 1 0 658823226 78016512 6717 33554432000 4194304 6014671 140735514629760 18446744073709551615 4813445 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 19047 6717 727 445 0 12592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76188

[startup+6.3003 s]
/proc/loadavg: 4.00 4.09 4.47 5/483 11940
/proc/meminfo: memFree=29304316/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=85560 CPUtime=6.29 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 9889 0 0 0 628 1 0 0 25 0 1 0 658823226 87613440 9825 33554432000 4194304 6014671 140735514629760 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 21390 9825 728 445 0 14935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85560

[startup+12.7002 s]
/proc/loadavg: 4.16 4.12 4.47 5/483 11940
/proc/meminfo: memFree=29285572/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=85560 CPUtime=12.69 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 13356 0 0 0 1268 1 0 0 25 0 1 0 658823226 87613440 13292 33554432000 4194304 6014671 140735514629760 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 21390 13292 728 445 0 14935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85560

[startup+25.5011 s]
/proc/loadavg: 4.13 4.11 4.47 5/483 11941
/proc/meminfo: memFree=29263976/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=125736 CPUtime=25.49 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 18441 0 0 0 2547 2 0 0 25 0 1 0 658823226 128753664 18376 33554432000 4194304 6014671 140735514629760 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 31434 18376 727 445 0 24979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125736

[startup+51.1008 s]
/proc/loadavg: 4.15 4.12 4.46 5/483 11942
/proc/meminfo: memFree=29251364/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=146436 CPUtime=51.09 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 21266 0 0 0 5106 3 0 0 25 0 1 0 658823226 149950464 21201 33554432000 4194304 6014671 140735514629760 18446744073709551615 4369403 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 36609 21201 727 445 0 30154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146436

[startup+102.301 s]
/proc/loadavg: 4.22 4.14 4.45 5/483 11943
/proc/meminfo: memFree=29217992/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=146436 CPUtime=102.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 26365 0 0 0 10227 4 0 0 25 0 1 0 658823226 149950464 26263 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 36609 26263 730 445 0 30154 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 146436

[startup+162.301 s]
/proc/loadavg: 4.23 4.16 4.43 5/483 11944
/proc/meminfo: memFree=29186824/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=169396 CPUtime=162.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 30573 0 0 0 16223 7 0 0 25 0 1 0 658823226 173461504 30470 33554432000 4194304 6014671 140735514629760 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 42349 30470 729 445 0 35894 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 169396

[startup+222.318 s]
/proc/loadavg: 4.14 4.14 4.41 5/483 11946
/proc/meminfo: memFree=29174388/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=169396 CPUtime=222.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 31155 0 0 0 22224 7 0 0 25 0 1 0 658823226 173461504 31052 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 42349 31052 729 445 0 35894 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 169396

[startup+282.301 s]
/proc/loadavg: 4.05 4.12 4.38 5/483 11948
/proc/meminfo: memFree=29144336/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=169396 CPUtime=282.29 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 34887 0 0 0 28222 7 0 0 25 0 1 0 658823226 173461504 34784 33554432000 4194304 6014671 140735514629760 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 42349 34784 729 445 0 35894 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 169396

[startup+342.301 s]
/proc/loadavg: 4.02 4.09 4.35 5/483 11949
/proc/meminfo: memFree=29128528/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=181880 CPUtime=342.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 38137 0 0 0 34222 8 0 0 25 0 1 0 658823226 186245120 38034 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 45470 38034 729 445 0 39015 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 181880

[startup+402.301 s]
/proc/loadavg: 4.00 4.07 4.33 5/483 11951
/proc/meminfo: memFree=29123660/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=194536 CPUtime=402.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 39063 0 0 0 40222 8 0 0 25 0 1 0 658823226 199204864 38945 33554432000 4194304 6014671 140735514629760 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 48634 38945 729 445 0 42179 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 194536

[startup+462.301 s]
/proc/loadavg: 4.00 4.06 4.31 5/483 11952
/proc/meminfo: memFree=29105508/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=246224 CPUtime=462.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 42178 0 0 0 46221 9 0 0 25 0 1 0 658823226 252133376 42039 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 61556 42039 729 445 0 55101 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 246224

[startup+522.301 s]
/proc/loadavg: 4.00 4.04 4.28 5/483 11954
/proc/meminfo: memFree=29082284/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=246224 CPUtime=522.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 42444 0 0 0 52221 9 0 0 25 0 1 0 658823226 252133376 42296 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 61556 42296 729 445 0 55101 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 246224

[startup+582.301 s]
/proc/loadavg: 4.13 4.07 4.27 5/483 11956
/proc/meminfo: memFree=29030784/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=246224 CPUtime=582.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 42825 0 0 0 58221 9 0 0 25 0 1 0 658823226 252133376 42667 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 61556 42667 729 445 0 55101 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 246224

[startup+642.3 s]
/proc/loadavg: 4.17 4.08 4.27 5/483 11957
/proc/meminfo: memFree=29008424/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=642.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 47654 0 0 0 64219 11 0 0 25 0 1 0 658823226 320577536 47438 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424844 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 47438 727 445 0 71811 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 313064

[startup+702.3 s]
/proc/loadavg: 3.95 4.06 4.25 2/468 12013
/proc/meminfo: memFree=29563364/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=702.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 54306 0 0 0 70217 13 0 0 25 0 1 0 658823226 320577536 54036 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 54036 727 445 0 71811 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 313064

[startup+762.3 s]
/proc/loadavg: 2.08 3.50 4.04 2/465 12014
/proc/meminfo: memFree=29548308/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=762.32 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 58390 0 0 0 76217 15 0 0 25 0 1 0 658823226 320577536 58079 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 58079 727 445 0 71811 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 313064

[startup+822.3 s]
/proc/loadavg: 1.40 3.04 3.85 2/465 12016
/proc/meminfo: memFree=29547532/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=822.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 58691 0 0 0 82216 15 0 0 25 0 1 0 658823226 320577536 58335 33554432000 4194304 6014671 140735514629760 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 58335 727 445 0 71811 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 313064

[startup+882.317 s]
/proc/loadavg: 1.14 2.67 3.67 2/465 12018
/proc/meminfo: memFree=29542792/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=882.32 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 59822 0 0 0 88217 15 0 0 25 0 1 0 658823226 320577536 59442 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 59442 727 445 0 71811 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 313064

[startup+942.3 s]
/proc/loadavg: 1.05 2.36 3.50 2/465 12019
/proc/meminfo: memFree=29542032/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=942.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 60137 0 0 0 94216 15 0 0 25 0 1 0 658823226 320577536 59689 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 59689 727 445 0 71811 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 313064

[startup+1002.3 s]
/proc/loadavg: 1.02 2.11 3.34 2/465 12021
/proc/meminfo: memFree=29540760/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1002.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 60556 0 0 0 100216 15 0 0 25 0 1 0 658823226 320577536 60053 33554432000 4194304 6014671 140735514629760 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 60053 734 445 0 71811 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 313064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.91 3.19 2/465 12022
/proc/meminfo: memFree=29540736/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1062.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 60648 0 0 0 106216 15 0 0 25 0 1 0 658823226 320577536 60145 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 60145 734 445 0 71811 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 313064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.74 3.05 2/465 12024
/proc/meminfo: memFree=29532660/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1122.3 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 62577 0 0 0 112215 15 0 0 25 0 1 0 658823226 320577536 62024 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 62024 734 445 0 71811 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 313064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.60 2.92 2/465 12026
/proc/meminfo: memFree=29532252/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1182.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 62622 0 0 0 118216 15 0 0 25 0 1 0 658823226 320577536 62016 33554432000 4194304 6014671 140735514629760 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 62016 734 445 0 71811 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 313064

[startup+1242.3 s]
/proc/loadavg: 1.22 1.55 2.82 2/465 12027
/proc/meminfo: memFree=29529872/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1242.31 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 63325 0 0 0 124215 16 0 0 25 0 1 0 658823226 320577536 62714 33554432000 4194304 6014671 140735514629760 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 62714 735 445 0 71811 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 313064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.08 1.45 2.70 2/465 12029
/proc/meminfo: memFree=29528972/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1300.03 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 63328 0 0 0 129987 16 0 0 25 0 1 0 658823226 320577536 62716 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 62716 734 445 0 71811 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 313064

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

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

[startup+1300 s]
/proc/loadavg: 1.08 1.45 2.70 2/465 12029
/proc/meminfo: memFree=29528972/32950928 swapFree=41934216/67111528
[pid=11939] ppid=11937 vsize=313064 CPUtime=1300.03 cores=0,2
/proc/11939/stat : 11939 (qutersat_releas) R 11937 11939 11356 0 -1 4202496 63328 0 0 0 129987 16 0 0 25 0 1 0 658823226 320577536 62716 33554432000 4194304 6014671 140735514629760 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11939/statm: 78266 62716 734 445 0 71811 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 313064

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.174973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 313064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63332
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= 2607

runsolver used 5.96409 second user time and 13.7579 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 17:10:45
IDJOB=3376402
IDBENCH=82911
IDSOLVER=1856
FILE ID=node126/3376402-1305472245
RUNJOBID= node126-1305471643-11842
PBS_JOBID= 13325302
Free space on /tmp= 73308 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376402-1305472245/watcher-3376402-1305472245 -o /tmp/evaluation-result-3376402-1305472245/solver-3376402-1305472245 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376402-1305472245.cnf 1686802572

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

MD5SUM BENCH= ed3fd2bb20521663519b3e49797ea8b1
RANDOM SEED=1686802572

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29339448 kB
Buffers:        185864 kB
Cached:        1838940 kB
SwapCached:      49680 kB
Active:        1059576 kB
Inactive:      2281840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29339448 kB
SwapTotal:    67111528 kB
SwapFree:     41934216 kB
Dirty:            1640 kB
Writeback:           0 kB
AnonPages:     1280084 kB
Mapped:          22228 kB
Slab:           111512 kB
PageTables:      88580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134209108 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= 73312 MiB
End job on node126 at 2011-05-15 17:32:27