Trace number 3188917

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
MD5SUMa1e34b50698b079e87a3cad9c76615ca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.7579
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 50 #clause: 4450
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: 50
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 50 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 4450
0.00/0.00	c Total Clauses( cover/uncovered ): 0 4450 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 7 max size: 7
0.00/0.01	c Final circuit: i/l/o/s      50       0    4450     15865
0.00/0.01	c CnfToAig: Time: 0.01 s
0.00/0.04	c TmMap: Set choices finish.
0.00/0.04	c TmMap: Set big and: 6951
0.00/0.04	c TmMap: Origin: 15916 ClauseNum: 47595 --> New: 7002 ClauseNum: 29930
0.00/0.04	c TmMap: Time: 0.01
0.00/0.05	c Try to Add: #clause: 13902 #xorclause: 0
0.00/0.05	c #var: 2551 #clauses: 6952 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3188917-1302286618/watcher-3188917-1302286618 -o /tmp/evaluation-result-3188917-1302286618/solver-3188917-1302286618 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188917-1302286618.cnf 23438265 

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: 3.46 3.88 3.96 4/189 6210
/proc/meminfo: memFree=12518796/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=32364 CPUtime=0 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 1778 0 0 0 0 0 0 0 25 0 1 0 418892491 33140736 1711 33554432000 4194304 6016207 140736034085616 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 8091 1711 379 445 0 1635 0

[startup+0.072369 s]
/proc/loadavg: 3.46 3.88 3.96 4/189 6210
/proc/meminfo: memFree=12518796/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=50808 CPUtime=0.06 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 4885 0 0 0 6 0 0 0 25 0 1 0 418892491 52027392 4818 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424214 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 12702 4818 692 445 0 6246 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 50808

[startup+0.100361 s]
/proc/loadavg: 3.46 3.88 3.96 4/189 6210
/proc/meminfo: memFree=12518796/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=50808 CPUtime=0.09 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 4885 0 0 0 9 0 0 0 25 0 1 0 418892491 52027392 4818 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 12702 4818 692 445 0 6246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50808

[startup+0.300325 s]
/proc/loadavg: 3.46 3.88 3.96 4/189 6210
/proc/meminfo: memFree=12518796/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=51832 CPUtime=0.29 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 5024 0 0 0 29 0 0 0 25 0 1 0 418892491 53075968 4957 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 12958 4957 719 445 0 6502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51832

[startup+0.700251 s]
/proc/loadavg: 3.46 3.88 3.96 4/189 6210
/proc/meminfo: memFree=12518796/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=60436 CPUtime=0.69 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 5290 0 0 0 69 0 0 0 25 0 1 0 418892491 61886464 5223 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 15109 5223 722 445 0 8653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60436

[startup+1.50023 s]
/proc/loadavg: 3.46 3.88 3.96 5/190 6211
/proc/meminfo: memFree=12487292/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=77980 CPUtime=1.49 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 5838 0 0 0 149 0 0 0 25 0 1 0 418892491 79851520 5771 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 19495 5771 722 445 0 13039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77980

[startup+3.10088 s]
/proc/loadavg: 3.46 3.88 3.96 5/190 6211
/proc/meminfo: memFree=12465220/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=86884 CPUtime=3.09 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 6800 0 0 0 309 0 0 0 25 0 1 0 418892491 88969216 6733 33554432000 4194304 6016207 140736034085616 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 21721 6733 730 445 0 15265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86884

[startup+6.30023 s]
/proc/loadavg: 3.50 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12441552/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=105152 CPUtime=6.29 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 8949 0 0 0 629 0 0 0 25 0 1 0 418892491 107675648 8882 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 26288 8882 730 445 0 19832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105152

[startup+12.7011 s]
/proc/loadavg: 3.54 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12389416/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=114576 CPUtime=12.7 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 11395 0 0 0 1269 1 0 0 25 0 1 0 418892491 117325824 11319 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 28644 11319 730 445 0 22188 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 114576

[startup+25.5007 s]
/proc/loadavg: 3.64 3.89 3.96 5/190 6238
/proc/meminfo: memFree=12343560/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=114576 CPUtime=25.49 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 12463 0 0 0 2548 1 0 0 25 0 1 0 418892491 117325824 12387 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 28644 12387 730 445 0 22188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114576

[startup+51.101 s]
/proc/loadavg: 3.83 3.91 3.97 5/190 6239
/proc/meminfo: memFree=12308320/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=114576 CPUtime=51.09 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 13635 0 0 0 5108 1 0 0 25 0 1 0 418892491 117325824 13559 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 28644 13559 730 445 0 22188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114576

[startup+102.307 s]
/proc/loadavg: 3.92 3.92 3.97 5/190 6241
/proc/meminfo: memFree=12224948/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=135448 CPUtime=102.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 19723 0 0 0 10228 2 0 0 25 0 1 0 418892491 138698752 19647 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 33862 19647 753 445 0 27406 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135448

[startup+162.301 s]
/proc/loadavg: 3.97 3.94 3.97 5/190 6242
/proc/meminfo: memFree=12192904/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=162.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 21615 0 0 0 16227 3 0 0 25 0 1 0 418892491 160804864 21539 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 21539 753 445 0 32803 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 157036

[startup+222.301 s]
/proc/loadavg: 4.07 3.96 3.97 5/190 6244
/proc/meminfo: memFree=12137324/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=222.29 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 23568 0 0 0 22226 3 0 0 25 0 1 0 418892491 160804864 23492 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 23492 753 445 0 32803 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157036

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.97 5/190 6245
/proc/meminfo: memFree=12090036/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=282.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 23949 0 0 0 28226 4 0 0 25 0 1 0 418892491 160804864 23873 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 23873 753 445 0 32803 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157036

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.97 5/190 6247
/proc/meminfo: memFree=12046224/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=342.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 27126 0 0 0 34226 4 0 0 25 0 1 0 418892491 160804864 27050 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 27050 753 445 0 32803 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157036

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.97 5/190 6248
/proc/meminfo: memFree=12001280/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=402.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 27432 0 0 0 40226 4 0 0 25 0 1 0 418892491 160804864 27356 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 27356 753 445 0 32803 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 157036

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.98 5/190 6250
/proc/meminfo: memFree=11969608/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=462.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 29423 0 0 0 46225 5 0 0 25 0 1 0 418892491 160804864 29346 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 29346 753 445 0 32803 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157036

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.98 5/190 6252
/proc/meminfo: memFree=11943148/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=522.3 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 29647 0 0 0 52225 5 0 0 25 0 1 0 418892491 160804864 29547 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 29547 730 445 0 32803 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 157036

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.98 5/190 6253
/proc/meminfo: memFree=11914592/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=582.31 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30614 0 0 0 58225 6 0 0 25 0 1 0 418892491 160804864 30508 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30508 730 445 0 32803 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 157036

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6255
/proc/meminfo: memFree=11879692/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=642.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30614 0 0 0 64226 6 0 0 25 0 1 0 418892491 160804864 30504 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30504 730 445 0 32803 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 157036

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6257
/proc/meminfo: memFree=11868732/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=702.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30686 0 0 0 70226 6 0 0 25 0 1 0 418892491 160804864 30565 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30565 730 445 0 32803 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 157036

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6258
/proc/meminfo: memFree=11854052/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=762.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 76226 6 0 0 25 0 1 0 418892491 160804864 30570 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30570 730 445 0 32803 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 157036

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6260
/proc/meminfo: memFree=11856988/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=822.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 82226 6 0 0 25 0 1 0 418892491 160804864 30562 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30562 730 445 0 32803 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 157036

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6261
/proc/meminfo: memFree=11840700/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=882.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 88226 6 0 0 25 0 1 0 418892491 160804864 30553 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30553 730 445 0 32803 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 157036

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6263
/proc/meminfo: memFree=11813372/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=942.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 94226 6 0 0 25 0 1 0 418892491 160804864 30553 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30553 730 445 0 32803 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 157036

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6265
/proc/meminfo: memFree=11785064/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1002.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 100226 6 0 0 25 0 1 0 418892491 160804864 30543 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30543 730 445 0 32803 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 157036

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 6266
/proc/meminfo: memFree=11783284/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1062.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 30698 0 0 0 106226 6 0 0 25 0 1 0 418892491 160804864 30532 33554432000 4194304 6016207 140736034085616 18446744073709551615 4377848 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 30532 730 445 0 32803 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 157036

[startup+1122.3 s]
/proc/loadavg: 4.06 4.00 3.98 5/190 6268
/proc/meminfo: memFree=11773812/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1122.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 31761 0 0 0 112226 6 0 0 25 0 1 0 418892491 160804864 31583 33554432000 4194304 6016207 140736034085616 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 31583 730 445 0 32803 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 157036

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.99 5/190 6269
/proc/meminfo: memFree=11754420/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1182.32 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 31786 0 0 0 118226 6 0 0 25 0 1 0 418892491 160804864 31608 33554432000 4194304 6016207 140736034085616 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 31608 730 445 0 32803 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 157036

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.99 5/190 6271
/proc/meminfo: memFree=11740852/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1242.33 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 31786 0 0 0 124226 7 0 0 25 0 1 0 418892491 160804864 31595 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 31595 730 445 0 32803 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 157036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.99 3/187 6274
/proc/meminfo: memFree=12199760/32950928 swapFree=67111528/67111528
[pid=6210] ppid=6208 vsize=157036 CPUtime=1300.04 cores=4,6
/proc/6210/stat : 6210 (qutersat_releas) R 6208 6210 5388 0 -1 4202496 31942 0 0 0 129997 7 0 0 25 0 1 0 418892491 160804864 31751 33554432000 4194304 6016207 140736034085616 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6210/statm: 39259 31751 730 445 0 32803 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 157036

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): 1300.05
CPU user time (s): 1299.97
CPU system time (s): 0.078987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 157036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31947
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= 7
involuntary context switches= 1934

runsolver used 1.9937 second user time and 5.06823 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 20:16:58
IDJOB=3188917
IDBENCH=83048
IDSOLVER=1607
FILE ID=node116/3188917-1302286618
RUNJOBID= node116-1302286618-6169
PBS_JOBID= 12919059
Free space on /tmp= 70640 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188917-1302286618/watcher-3188917-1302286618 -o /tmp/evaluation-result-3188917-1302286618/solver-3188917-1302286618 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188917-1302286618.cnf 23438265

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

MD5SUM BENCH= a1e34b50698b079e87a3cad9c76615ca
RANDOM SEED=23438265

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      12518828 kB
Buffers:        562992 kB
Cached:       19288256 kB
SwapCached:          0 kB
Active:        5942740 kB
Inactive:     14013776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12518828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7544 kB
Writeback:           0 kB
AnonPages:      104384 kB
Mapped:          19732 kB
Slab:           412092 kB
PageTables:       5968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317856 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= 70644 MiB
End job on node116 at 2011-04-08 20:38:40