Trace number 3188964

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1885965779-049.UNKNOWN.cnf
MD5SUM465b21028c8505bfc2ee7974d056b900
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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: 600 #clause: 2556
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: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2556 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     600       0    2556      5106
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: 2556
0.00/0.02	c TmMap: Origin: 5707 ClauseNum: 15318 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.03	c #var: 600 #clauses: 2557 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-3188964-1302287249/watcher-3188964-1302287249 -o /tmp/evaluation-result-3188964-1302287249/solver-3188964-1302287249 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188964-1302287249.cnf 321449408 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.71 3.98 4.04 5/178 16771
/proc/meminfo: memFree=11862060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=32364 CPUtime=0 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 1722 0 0 0 0 0 0 0 18 0 1 0 340325315 33140736 1654 33554432000 4194304 6016207 140735289467744 18446744073709551615 4233744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 8091 1661 379 445 0 1635 0

[startup+0.0778579 s]
/proc/loadavg: 3.71 3.98 4.04 5/178 16771
/proc/meminfo: memFree=11862060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=47736 CPUtime=0.06 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 3951 0 0 0 6 0 0 0 18 0 1 0 340325315 48881664 3883 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 11934 3883 719 445 0 5478 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47736

[startup+0.100856 s]
/proc/loadavg: 3.71 3.98 4.04 5/178 16771
/proc/meminfo: memFree=11862060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=47736 CPUtime=0.09 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 3976 0 0 0 9 0 0 0 18 0 1 0 340325315 48881664 3908 33554432000 4194304 6016207 140735289467744 18446744073709551615 4752884 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 11934 3908 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300813 s]
/proc/loadavg: 3.71 3.98 4.04 5/178 16771
/proc/meminfo: memFree=11862060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=56272 CPUtime=0.29 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 4243 0 0 0 29 0 0 0 18 0 1 0 340325315 57622528 4175 33554432000 4194304 6016207 140735289467744 18446744073709551615 4387720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 14068 4175 722 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56272

[startup+0.70074 s]
/proc/loadavg: 3.71 3.98 4.04 5/178 16771
/proc/meminfo: memFree=11862060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=64980 CPUtime=0.69 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 4711 0 0 0 69 0 0 0 18 0 1 0 340325315 66539520 4643 33554432000 4194304 6016207 140735289467744 18446744073709551615 4373264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 16245 4643 722 445 0 9789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64980

[startup+1.5006 s]
/proc/loadavg: 3.71 3.98 4.04 6/190 16793
/proc/meminfo: memFree=11781248/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=82808 CPUtime=1.48 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 7091 0 0 0 148 0 0 0 20 0 1 0 340325315 84795392 7023 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 20702 7023 729 445 0 14246 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82808

[startup+3.10029 s]
/proc/loadavg: 3.73 3.98 4.04 5/190 16793
/proc/meminfo: memFree=11750240/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=100880 CPUtime=3.09 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 8245 0 0 0 308 1 0 0 25 0 1 0 340325315 103301120 8177 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 25220 8177 729 445 0 18764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100880

[startup+6.30071 s]
/proc/loadavg: 3.73 3.98 4.04 5/190 16793
/proc/meminfo: memFree=11728940/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=110184 CPUtime=6.29 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 8825 0 0 0 628 1 0 0 25 0 1 0 340325315 112828416 8757 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 27546 8757 729 445 0 21090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110184

[startup+12.7005 s]
/proc/loadavg: 3.77 3.98 4.04 5/190 16794
/proc/meminfo: memFree=11665060/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=110184 CPUtime=12.69 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 12743 0 0 0 1267 2 0 0 25 0 1 0 340325315 112828416 12666 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 27546 12666 729 445 0 21090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110184

[startup+25.5002 s]
/proc/loadavg: 3.81 3.98 4.03 5/190 16794
/proc/meminfo: memFree=11614484/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=110312 CPUtime=25.49 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 15083 0 0 0 2547 2 0 0 25 0 1 0 340325315 112959488 15006 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 27578 15006 729 445 0 21122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110312

[startup+51.1004 s]
/proc/loadavg: 3.87 3.98 4.03 6/190 16794
/proc/meminfo: memFree=11581744/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=110312 CPUtime=51.09 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 17065 0 0 0 5107 2 0 0 25 0 1 0 340325315 112959488 16988 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 27578 16988 729 445 0 21122 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110312

[startup+102.307 s]
/proc/loadavg: 3.95 3.98 4.03 6/190 16796
/proc/meminfo: memFree=11483748/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=152496 CPUtime=102.3 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 25726 0 0 0 10225 5 0 0 25 0 1 0 340325315 156155904 25646 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 38124 25646 741 445 0 31668 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152496

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 4.02 6/190 16798
/proc/meminfo: memFree=11452080/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=152496 CPUtime=162.29 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 26952 0 0 0 16224 5 0 0 25 0 1 0 340325315 156155904 26866 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 38124 26866 735 445 0 31668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152496

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.01 6/190 16799
/proc/meminfo: memFree=11427352/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=152496 CPUtime=222.3 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 28287 0 0 0 22224 6 0 0 25 0 1 0 340325315 156155904 28201 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 38124 28201 735 445 0 31668 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 152496

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 4.01 6/190 16801
/proc/meminfo: memFree=11390480/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=152496 CPUtime=282.29 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 29193 0 0 0 28223 6 0 0 25 0 1 0 340325315 156155904 29107 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 38124 29107 735 445 0 31668 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152496

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 4.00 6/190 16802
/proc/meminfo: memFree=11332512/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=164320 CPUtime=342.3 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 34435 0 0 0 34221 9 0 0 25 0 1 0 340325315 168263680 34334 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 41080 34334 735 445 0 34624 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164320

[startup+402.3 s]
/proc/loadavg: 4.08 4.01 4.01 6/190 16804
/proc/meminfo: memFree=11263392/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=188364 CPUtime=402.3 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 36091 0 0 0 40221 9 0 0 25 0 1 0 340325315 192884736 35990 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 47091 35990 735 445 0 40635 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188364

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 16806
/proc/meminfo: memFree=11202336/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=249408 CPUtime=462.3 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 43573 0 0 0 46219 11 0 0 25 0 1 0 340325315 255393792 43451 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 62352 43451 735 445 0 55896 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 249408

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 16807
/proc/meminfo: memFree=11154196/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=249408 CPUtime=522.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 52514 0 0 0 52215 16 0 0 25 0 1 0 340325315 255393792 52374 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 62352 52374 735 445 0 55896 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 249408

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 4.00 6/190 16809
/proc/meminfo: memFree=11123644/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=582.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 55595 0 0 0 58214 17 0 0 25 0 1 0 340325315 306626560 55409 33554432000 4194304 6016207 140735289467744 18446744073709551615 4378542 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 55409 735 445 0 68404 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 299440

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 16810
/proc/meminfo: memFree=11100780/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=642.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 55703 0 0 0 64214 17 0 0 25 0 1 0 340325315 306626560 55517 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 55517 735 445 0 68404 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 299440

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 16812
/proc/meminfo: memFree=11078664/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=702.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 55715 0 0 0 70214 17 0 0 25 0 1 0 340325315 306626560 52530 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 52530 735 445 0 68404 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 299440

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 16814
/proc/meminfo: memFree=11019732/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=762.32 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 56021 0 0 0 76215 17 0 0 25 0 1 0 340325315 306626560 52836 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 52836 735 445 0 68404 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 299440

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 16815
/proc/meminfo: memFree=10987584/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=822.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 56058 0 0 0 82214 17 0 0 25 0 1 0 340325315 306626560 52873 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 52873 735 445 0 68404 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 299440

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16817
/proc/meminfo: memFree=10980100/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=882.31 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 56811 0 0 0 88214 17 0 0 25 0 1 0 340325315 306626560 53626 33554432000 4194304 6016207 140735289467744 18446744073709551615 4426152 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 53626 735 445 0 68404 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 299440

[startup+942.301 s]
/proc/loadavg: 4.12 4.03 4.01 6/190 16818
/proc/meminfo: memFree=10978580/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=942.32 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 56820 0 0 0 94215 17 0 0 25 0 1 0 340325315 306626560 53635 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 53635 735 445 0 68404 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 299440

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 4.00 6/190 16820
/proc/meminfo: memFree=10977412/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=1002.32 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 56847 0 0 0 100215 17 0 0 25 0 1 0 340325315 306626560 53662 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 53662 735 445 0 68404 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 299440

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.00 6/190 16822
/proc/meminfo: memFree=10959272/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=299440 CPUtime=1062.33 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 60785 0 0 0 106215 18 0 0 25 0 1 0 340325315 306626560 57600 33554432000 4194304 6016207 140735289467744 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 74860 57600 735 445 0 68404 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 299440

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 16823
/proc/meminfo: memFree=10956752/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=353540 CPUtime=1122.32 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 61335 0 0 0 112214 18 0 0 25 0 1 0 340325315 362024960 58150 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 88385 58150 735 445 0 81929 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 353540

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 16825
/proc/meminfo: memFree=10955712/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=407824 CPUtime=1182.33 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 61356 0 0 0 118215 18 0 0 25 0 1 0 340325315 417611776 58171 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 101956 58171 735 445 0 95500 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 407824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 16826
/proc/meminfo: memFree=10947108/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=407824 CPUtime=1242.33 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 61438 0 0 0 124215 18 0 0 25 0 1 0 340325315 417611776 58253 33554432000 4194304 6016207 140735289467744 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 101956 58253 735 445 0 95500 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 407824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.90 3.98 3.99 5/184 16845
/proc/meminfo: memFree=11095048/32951124 swapFree=67111528/67111528
[pid=16769] ppid=16766 vsize=407824 CPUtime=1300.03 cores=5,7
/proc/16769/stat : 16769 (qutersat_releas) R 16766 16769 15809 0 -1 4202496 61635 0 0 0 129985 18 0 0 25 0 1 0 340325315 417611776 58450 33554432000 4194304 6016207 140735289467744 18446744073709551615 4380146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/16769/statm: 101956 58450 735 445 0 95500 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 407824

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): 1300.06
CPU user time (s): 1299.86
CPU system time (s): 0.198969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 407824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61640
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= 1919

runsolver used 1.9537 second user time and 5.13822 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-08 20:27:29
IDJOB=3188964
IDBENCH=83095
IDSOLVER=1607
FILE ID=node105/3188964-1302287249
RUNJOBID= node105-1302287249-16753
PBS_JOBID= 12919093
Free space on /tmp= 71624 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1885965779-049.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188964-1302287249/watcher-3188964-1302287249 -o /tmp/evaluation-result-3188964-1302287249/solver-3188964-1302287249 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188964-1302287249.cnf 321449408

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

MD5SUM BENCH= 465b21028c8505bfc2ee7974d056b900
RANDOM SEED=321449408

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
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:      11862364 kB
Buffers:        552440 kB
Cached:       20060020 kB
SwapCached:          0 kB
Active:       10074896 kB
Inactive:     10600224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11862364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3496 kB
Writeback:          16 kB
AnonPages:       63040 kB
Mapped:          14492 kB
Slab:           349200 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188844 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= 71620 MiB
End job on node105 at 2011-04-08 20:49:11