Trace number 3188638

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
MD5SUM7a1181bb5cb0b1221253c27ad7ead33e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark347.943
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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: 100 #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: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 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
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7771
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: 2747
0.00/0.02	c TmMap: Origin: 7872 ClauseNum: 23313 --> New: 2848 ClauseNum: 13281
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5494 #xorclause: 0
0.00/0.03	c #var: 717 #clauses: 2748 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188638-1302283294/watcher-3188638-1302283294 -o /tmp/evaluation-result-3188638-1302283294/solver-3188638-1302283294 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188638-1302283294.cnf 1647515320 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.14 4/189 29732
/proc/meminfo: memFree=32650328/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=32364 CPUtime=0 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 1801 0 0 0 0 0 0 0 25 0 1 0 339929147 33140736 1734 33554432000 4194304 6016207 140733697552896 18446744073709551615 4779628 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 8091 1735 400 445 0 1635 0

[startup+0.082664 s]
/proc/loadavg: 4.00 4.00 4.14 4/189 29732
/proc/meminfo: memFree=32650328/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=47736 CPUtime=0.07 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 4147 0 0 0 7 0 0 0 25 0 1 0 339929147 48881664 4080 33554432000 4194304 6016207 140733697552896 18446744073709551615 4424872 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 11934 4080 719 445 0 5478 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.100659 s]
/proc/loadavg: 4.00 4.00 4.14 4/189 29732
/proc/meminfo: memFree=32650328/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=47736 CPUtime=0.09 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 4166 0 0 0 9 0 0 0 25 0 1 0 339929147 48881664 4099 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 11934 4099 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300624 s]
/proc/loadavg: 4.00 4.00 4.14 4/189 29732
/proc/meminfo: memFree=32650328/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=56256 CPUtime=0.29 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 4377 0 0 0 29 0 0 0 25 0 1 0 339929147 57606144 4310 33554432000 4194304 6016207 140733697552896 18446744073709551615 4380855 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 14064 4310 722 445 0 7608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.700624 s]
/proc/loadavg: 4.00 4.00 4.14 4/189 29732
/proc/meminfo: memFree=32650328/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=64920 CPUtime=0.69 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 4688 0 0 0 69 0 0 0 25 0 1 0 339929147 66478080 4621 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 16230 4621 722 445 0 9774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64920

[startup+1.50041 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32620704/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=73696 CPUtime=1.49 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 5601 0 0 0 149 0 0 0 25 0 1 0 339929147 75464704 5534 33554432000 4194304 6016207 140733697552896 18446744073709551615 4380401 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 18424 5534 730 445 0 11968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73696

[startup+3.10013 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32589972/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=82768 CPUtime=3.09 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 6986 0 0 0 309 0 0 0 25 0 1 0 339929147 84754432 6916 33554432000 4194304 6016207 140733697552896 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 20692 6916 730 445 0 14236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82768

[startup+6.30056 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32565956/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=82768 CPUtime=6.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 8759 0 0 0 628 0 0 0 25 0 1 0 339929147 84754432 8689 33554432000 4194304 6016207 140733697552896 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 20692 8689 730 445 0 14236 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 82768

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32521724/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=82768 CPUtime=12.68 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 11318 0 0 0 1268 0 0 0 25 0 1 0 339929147 84754432 11248 33554432000 4194304 6016207 140733697552896 18446744073709551615 4426107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 20692 11248 730 445 0 14236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82768

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32488956/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=92492 CPUtime=25.49 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 13089 0 0 0 2548 1 0 0 25 0 1 0 339929147 94711808 13019 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 23123 13019 730 445 0 16667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92492

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32414576/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=133116 CPUtime=51.08 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 18531 0 0 0 5107 1 0 0 25 0 1 0 339929147 136310784 18456 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 33279 18456 739 445 0 26823 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 133116

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 29763
/proc/meminfo: memFree=32354600/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=143548 CPUtime=102.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 20941 0 0 0 10226 2 0 0 25 0 1 0 339929147 146993152 20834 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 35887 20834 732 445 0 29431 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 143548

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 29764
/proc/meminfo: memFree=32283632/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=154796 CPUtime=162.27 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 23047 0 0 0 16225 2 0 0 25 0 1 0 339929147 158511104 22938 33554432000 4194304 6016207 140733697552896 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 38699 22938 730 445 0 32243 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 154796

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 29766
/proc/meminfo: memFree=32197536/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=166100 CPUtime=222.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 26074 0 0 0 22225 3 0 0 25 0 1 0 339929147 170086400 25965 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 41525 25965 730 445 0 35069 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 166100

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 29768
/proc/meminfo: memFree=32143436/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=177864 CPUtime=282.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 31128 0 0 0 28224 4 0 0 25 0 1 0 339929147 182132736 31019 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 44466 31019 730 445 0 38010 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 177864

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.09 5/190 29769
/proc/meminfo: memFree=32102740/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=177864 CPUtime=342.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 33475 0 0 0 34224 4 0 0 25 0 1 0 339929147 182132736 33366 33554432000 4194304 6016207 140733697552896 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 44466 33366 730 445 0 38010 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 177864

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 4.08 5/190 29771
/proc/meminfo: memFree=32081492/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=177864 CPUtime=402.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 33826 0 0 0 40224 4 0 0 25 0 1 0 339929147 182132736 33714 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 44466 33714 730 445 0 38010 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 177864

[startup+462.301 s]
/proc/loadavg: 4.04 4.03 4.08 5/190 29772
/proc/meminfo: memFree=32056036/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=177864 CPUtime=462.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 34899 0 0 0 46224 4 0 0 25 0 1 0 339929147 182132736 34775 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 44466 34775 730 445 0 38010 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 177864

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.08 5/190 29774
/proc/meminfo: memFree=32020040/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=190464 CPUtime=522.29 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 38582 0 0 0 52223 6 0 0 25 0 1 0 339929147 195035136 38445 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 47616 38445 730 445 0 41160 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 190464

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/190 29776
/proc/meminfo: memFree=31991364/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=203244 CPUtime=582.28 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 41825 0 0 0 58222 6 0 0 25 0 1 0 339929147 208121856 41662 33554432000 4194304 6016207 140733697552896 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 50811 41662 730 445 0 44355 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 203244

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 29777
/proc/meminfo: memFree=31976928/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=254872 CPUtime=642.29 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 42504 0 0 0 64223 6 0 0 25 0 1 0 339929147 260988928 42318 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 63718 42318 730 445 0 57262 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 254872

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 29779
/proc/meminfo: memFree=31956304/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=254872 CPUtime=702.29 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 44957 0 0 0 70222 7 0 0 25 0 1 0 339929147 260988928 44758 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 63718 44758 730 445 0 57262 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 254872

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29780
/proc/meminfo: memFree=31942620/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=254872 CPUtime=762.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 44995 0 0 0 76223 7 0 0 25 0 1 0 339929147 260988928 44782 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 63718 44782 730 445 0 57262 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 254872

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29782
/proc/meminfo: memFree=31922988/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=822.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 47168 0 0 0 82222 8 0 0 25 0 1 0 339929147 314884096 46923 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 46923 730 445 0 70420 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 307504

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 4.05 5/190 29784
/proc/meminfo: memFree=31903980/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=882.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 48527 0 0 0 88222 8 0 0 25 0 1 0 339929147 314884096 48282 33554432000 4194304 6016207 140733697552896 18446744073709551615 4443594 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48282 730 445 0 70420 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 307504

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29785
/proc/meminfo: memFree=31900464/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=942.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 48713 0 0 0 94222 8 0 0 25 0 1 0 339929147 314884096 48450 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48450 730 445 0 70420 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 307504

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.04 5/190 29787
/proc/meminfo: memFree=31874992/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=1002.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 48713 0 0 0 100222 8 0 0 25 0 1 0 339929147 314884096 48430 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48430 730 445 0 70420 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 307504

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29788
/proc/meminfo: memFree=31829196/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=1062.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 49155 0 0 0 106222 8 0 0 25 0 1 0 339929147 314884096 48851 33554432000 4194304 6016207 140733697552896 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48851 730 445 0 70420 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 307504

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 4.03 5/190 29790
/proc/meminfo: memFree=31812536/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=1122.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 49229 0 0 0 112222 8 0 0 25 0 1 0 339929147 314884096 48925 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48925 730 445 0 70420 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 307504

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.03 5/190 29792
/proc/meminfo: memFree=31757940/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=307504 CPUtime=1182.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 49277 0 0 0 118222 8 0 0 25 0 1 0 339929147 314884096 48973 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 76876 48973 730 445 0 70420 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 307504

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29793
/proc/meminfo: memFree=31749468/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=363584 CPUtime=1242.3 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 50006 0 0 0 124222 8 0 0 25 0 1 0 339929147 372310016 49680 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 90896 49680 730 445 0 84440 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 363584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.02 3/187 29797
/proc/meminfo: memFree=32199324/32950904 swapFree=67082008/67111528
[pid=29732] ppid=29730 vsize=363584 CPUtime=1300.01 cores=4,6
/proc/29732/stat : 29732 (qutersat_releas) R 29730 29732 29367 0 -1 4202496 50069 0 0 0 129993 8 0 0 25 0 1 0 339929147 372310016 49720 33554432000 4194304 6016207 140733697552896 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/29732/statm: 90896 49720 730 445 0 84440 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 363584

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.93
CPU system time (s): 0.094985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 363584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50074
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= 1833

runsolver used 2.10468 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 19:21:34
IDJOB=3188638
IDBENCH=82769
IDSOLVER=1607
FILE ID=node121/3188638-1302283294
RUNJOBID= node121-1302280689-29386
PBS_JOBID= 12919087
Free space on /tmp= 72152 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188638-1302283294/watcher-3188638-1302283294 -o /tmp/evaluation-result-3188638-1302283294/solver-3188638-1302283294 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188638-1302283294.cnf 1647515320

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

MD5SUM BENCH= 7a1181bb5cb0b1221253c27ad7ead33e
RANDOM SEED=1647515320

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      32650352 kB
Buffers:          6192 kB
Cached:          98272 kB
SwapCached:       2900 kB
Active:         118488 kB
Inactive:        62936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32650352 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            7016 kB
Writeback:           0 kB
AnonPages:       75364 kB
Mapped:          18668 kB
Slab:            54392 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   333128 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= 72152 MiB
End job on node121 at 2011-04-08 19:43:16