Trace number 3259528

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) 1300.07 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes1.cnf
MD5SUM26b9098de258b0434de90e744962df46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.17352
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61409
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 60464
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 60464 1.53886%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   60464     61319
0.00/0.04	c CnfToAig: Time: 0.04 s
0.05/0.08	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 60509
0.09/0.11	c TmMap: Origin: 62220 ClauseNum: 183957 --> New: 61410 ClauseNum: 182337
0.09/0.11	c TmMap: Time: 0.03
0.09/0.12	c Try to Add: #clause: 121018 #xorclause: 0
0.09/0.12	c #var: 945 #clauses: 46 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3259528-1303505682/watcher-3259528-1303505682 -o /tmp/evaluation-result-3259528-1303505682/solver-3259528-1303505682 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259528-1303505682.cnf 1494333387 

running on 2 cores: 1,3

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: 4.06 3.96 3.12 4/181 3548
/proc/meminfo: memFree=19666608/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=32364 CPUtime=0 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 1832 0 0 0 0 0 0 0 23 0 1 0 540798727 33140736 1766 33554432000 4194304 6016207 140733879798992 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 8091 1766 379 445 0 1635 0

[startup+0.054081 s]
/proc/loadavg: 4.06 3.96 3.12 4/181 3548
/proc/meminfo: memFree=19666608/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=37996 CPUtime=0.05 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 3542 0 0 0 5 0 0 0 18 0 1 0 540798727 38907904 3476 33554432000 4194304 6016207 140733879798992 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 9499 3477 564 445 0 3043 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 37996

[startup+0.101083 s]
/proc/loadavg: 4.06 3.96 3.12 4/181 3548
/proc/meminfo: memFree=19666608/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=53924 CPUtime=0.09 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 7555 0 0 0 9 0 0 0 18 0 1 0 540798727 55218176 7489 33554432000 4194304 6016207 140733879798992 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 13481 7490 672 445 0 7025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53924

[startup+0.301035 s]
/proc/loadavg: 4.06 3.96 3.12 4/181 3548
/proc/meminfo: memFree=19666608/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=58020 CPUtime=0.29 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 8706 0 0 0 28 1 0 0 18 0 1 0 540798727 59412480 8640 33554432000 4194304 6016207 140733879798992 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 14505 8640 718 445 0 8049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58020

[startup+0.700965 s]
/proc/loadavg: 4.06 3.96 3.12 4/181 3548
/proc/meminfo: memFree=19666608/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=76212 CPUtime=0.69 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 9317 0 0 0 68 1 0 0 18 0 1 0 540798727 78041088 9251 33554432000 4194304 6016207 140733879798992 18446744073709551615 4377974 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 19053 9251 718 445 0 12597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76212

[startup+1.50081 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3580
/proc/meminfo: memFree=19471688/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=85460 CPUtime=1.49 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 10015 0 0 0 148 1 0 0 20 0 1 0 540798727 87511040 9949 33554432000 4194304 6016207 140733879798992 18446744073709551615 4426529 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 21365 9949 723 445 0 14909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85460

[startup+3.10051 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3580
/proc/meminfo: memFree=19420640/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=85588 CPUtime=3.09 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 10069 0 0 0 308 1 0 0 25 0 1 0 540798727 87642112 10003 33554432000 4194304 6016207 140733879798992 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 21397 10003 727 445 0 14941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85588

[startup+6.30093 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3581
/proc/meminfo: memFree=19401924/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=85588 CPUtime=6.29 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 12305 0 0 0 628 1 0 0 25 0 1 0 540798727 87642112 12239 33554432000 4194304 6016207 140733879798992 18446744073709551615 4381906 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 21397 12239 727 445 0 14941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85588

[startup+12.7007 s]
/proc/loadavg: 3.98 3.95 3.13 5/190 3581
/proc/meminfo: memFree=19377540/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=114516 CPUtime=12.69 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 15274 0 0 0 1267 2 0 0 25 0 1 0 540798727 117264384 15208 33554432000 4194304 6016207 140733879798992 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 28629 15208 727 445 0 22173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114516

[startup+25.5003 s]
/proc/loadavg: 3.98 3.95 3.14 5/190 3581
/proc/meminfo: memFree=19321620/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=124440 CPUtime=25.49 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 17575 0 0 0 2547 2 0 0 25 0 1 0 540798727 127426560 17509 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 31110 17509 727 445 0 24654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124440

[startup+51.1006 s]
/proc/loadavg: 3.99 3.95 3.16 5/190 3582
/proc/meminfo: memFree=19256208/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=124440 CPUtime=51.09 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 21292 0 0 0 5106 3 0 0 25 0 1 0 540798727 127426560 21226 33554432000 4194304 6016207 140733879798992 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 31110 21226 727 445 0 24654 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124440

[startup+102.307 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 3583
/proc/meminfo: memFree=19134428/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=159068 CPUtime=102.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 28582 0 0 0 10226 4 0 0 25 0 1 0 540798727 162885632 28494 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 39767 28494 736 445 0 33311 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 159068

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.25 5/190 3585
/proc/meminfo: memFree=19008292/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=159068 CPUtime=162.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 31536 0 0 0 16225 5 0 0 25 0 1 0 540798727 162885632 31439 33554432000 4194304 6016207 140733879798992 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 39767 31439 730 445 0 33311 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 159068

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.29 5/190 3586
/proc/meminfo: memFree=18955812/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=171852 CPUtime=222.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 35604 0 0 0 22225 5 0 0 25 0 1 0 540798727 175976448 35507 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 42963 35507 730 445 0 36507 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 171852

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.34 5/190 3588
/proc/meminfo: memFree=18907180/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=171852 CPUtime=282.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 36679 0 0 0 28225 5 0 0 25 0 1 0 540798727 175976448 36550 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 42963 36550 729 445 0 36507 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171852

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 3590
/proc/meminfo: memFree=18864884/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=296324 CPUtime=342.31 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 43768 0 0 0 34224 7 0 0 25 0 1 0 540798727 303435776 43528 33554432000 4194304 6016207 140733879798992 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 74081 43528 729 445 0 67625 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 296324

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 3.42 5/190 3603
/proc/meminfo: memFree=18829512/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=296324 CPUtime=402.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 44035 0 0 0 40223 7 0 0 25 0 1 0 540798727 303435776 43673 33554432000 4194304 6016207 140733879798992 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 74081 43673 729 445 0 67625 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 296324

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.46 5/190 3605
/proc/meminfo: memFree=18825268/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=296324 CPUtime=462.3 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 44187 0 0 0 46223 7 0 0 25 0 1 0 540798727 303435776 40801 33554432000 4194304 6016207 140733879798992 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 74081 40801 729 445 0 67625 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 296324

[startup+522.301 s]
/proc/loadavg: 4.10 4.02 3.49 5/190 3606
/proc/meminfo: memFree=18711416/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=418000 CPUtime=522.31 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 49473 0 0 0 52223 8 0 0 25 0 1 0 540798727 428032000 46085 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 104500 46085 729 445 0 98044 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 418000

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.53 5/190 3608
/proc/meminfo: memFree=18625340/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=418000 CPUtime=582.31 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 49701 0 0 0 58223 8 0 0 25 0 1 0 540798727 428032000 46313 33554432000 4194304 6016207 140733879798992 18446744073709551615 252457763438 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 104500 46313 729 445 0 98044 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 418000

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.55 5/190 3610
/proc/meminfo: memFree=18600764/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=418000 CPUtime=642.32 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 49976 0 0 0 64224 8 0 0 25 0 1 0 540798727 428032000 46588 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 104500 46588 729 445 0 98044 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 418000

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.58 5/190 3611
/proc/meminfo: memFree=18592800/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=418000 CPUtime=702.31 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 54636 0 0 0 70222 9 0 0 25 0 1 0 540798727 428032000 51248 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 104500 51248 736 445 0 98044 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 418000

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.60 5/190 3613
/proc/meminfo: memFree=18513788/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=418000 CPUtime=762.32 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 62517 0 0 0 76220 12 0 0 25 0 1 0 540798727 428032000 59129 33554432000 4194304 6016207 140733879798992 18446744073709551615 4538721 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 104500 59129 736 445 0 98044 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 418000

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 3614
/proc/meminfo: memFree=18443956/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=822.32 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 73861 0 0 0 82216 16 0 0 25 0 1 0 540798727 496246784 70473 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 70473 737 445 0 114698 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 484616

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 3616
/proc/meminfo: memFree=18394952/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=882.32 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 79160 0 0 0 88215 17 0 0 25 0 1 0 540798727 496246784 75771 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 75771 736 445 0 114698 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 484616

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 3618
/proc/meminfo: memFree=18374836/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=942.32 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 83879 0 0 0 94214 18 0 0 25 0 1 0 540798727 496246784 80488 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 80488 734 445 0 114698 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 484616

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 3619
/proc/meminfo: memFree=18355344/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=1002.33 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 84192 0 0 0 100214 19 0 0 25 0 1 0 540798727 496246784 80801 33554432000 4194304 6016207 140733879798992 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 80801 734 445 0 114698 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 484616

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 3621
/proc/meminfo: memFree=18352472/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=1062.33 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 84590 0 0 0 106214 19 0 0 25 0 1 0 540798727 496246784 81199 33554432000 4194304 6016207 140733879798992 18446744073709551615 4370939 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 81199 734 445 0 114698 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 484616

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 3622
/proc/meminfo: memFree=18343400/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484616 CPUtime=1122.33 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 86394 0 0 0 112214 19 0 0 25 0 1 0 540798727 496246784 83003 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121154 83003 734 445 0 114698 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 484616

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 3624
/proc/meminfo: memFree=18341396/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484744 CPUtime=1182.33 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 86517 0 0 0 118214 19 0 0 25 0 1 0 540798727 496377856 83119 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121186 83119 727 445 0 114730 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 484744

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 3626
/proc/meminfo: memFree=18339512/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484744 CPUtime=1242.33 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 86607 0 0 0 124214 19 0 0 25 0 1 0 540798727 496377856 83199 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121186 83199 727 445 0 114730 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 484744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.75 4/189 3628
/proc/meminfo: memFree=18537896/32951124 swapFree=67111480/67111528
[pid=3548] ppid=3546 vsize=484744 CPUtime=1300.04 cores=1,3
/proc/3548/stat : 3548 (qutersat_releas) R 3546 3548 3353 0 -1 4202496 86665 0 0 0 129984 20 0 0 25 0 1 0 540798727 496377856 83196 33554432000 4194304 6016207 140733879798992 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3548/statm: 121186 83196 727 445 0 114730 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 484744

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): 1300.07
CPU user time (s): 1299.85
CPU system time (s): 0.215967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 484744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86670
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= 3533

runsolver used 2.11668 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-22 22:54:43
IDJOB=3259528
IDBENCH=71583
IDSOLVER=1607
FILE ID=node111/3259528-1303505682
RUNJOBID= node111-1303504380-3374
PBS_JOBID= 13134250
Free space on /tmp= 71428 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259528-1303505682/watcher-3259528-1303505682 -o /tmp/evaluation-result-3259528-1303505682/solver-3259528-1303505682 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259528-1303505682.cnf 1494333387

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

MD5SUM BENCH= 26b9098de258b0434de90e744962df46
RANDOM SEED=1494333387

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19667508 kB
Buffers:       1973352 kB
Cached:       10665896 kB
SwapCached:         44 kB
Active:        8934208 kB
Inactive:      3789300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19667508 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:            4680 kB
Writeback:          40 kB
AnonPages:       84156 kB
Mapped:          16684 kB
Slab:           495544 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   230400 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= 71420 MiB
End job on node111 at 2011-04-22 23:16:25