Trace number 3188476

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1250
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 25000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.06	c Uncover Clauses avg size: 5 max size: 5
0.03/0.06	c Final circuit: i/l/o/s    1250       0   25000     99292
0.03/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 25700
0.09/0.17	c TmMap: Origin: 100543 ClauseNum: 297876 --> New: 26951 ClauseNum: 150693
0.09/0.17	c TmMap: Time: 0.04
0.09/0.18	c Try to Add: #clause: 51400 #xorclause: 0
0.09/0.19	c #var: 1950 #clauses: 25701 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-3188476-1302281400/watcher-3188476-1302281400 -o /tmp/evaluation-result-3188476-1302281400/solver-3188476-1302281400 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188476-1302281400.cnf 68071156 

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: 3.68 3.98 4.72 4/178 17768
/proc/meminfo: memFree=13590484/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=32364 CPUtime=0 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 1758 0 0 0 0 0 0 0 25 0 1 0 320555915 33140736 1691 33554432000 4194304 6016207 140735516111392 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 8091 1692 379 445 0 1635 0

[startup+0.0388319 s]
/proc/loadavg: 3.68 3.98 4.72 4/178 17768
/proc/meminfo: memFree=13590484/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=36972 CPUtime=0.03 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 3053 0 0 0 3 0 0 0 25 0 1 0 320555915 37859328 2986 33554432000 4194304 6016207 140735516111392 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 9243 2986 400 445 0 2787 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36972

[startup+0.100821 s]
/proc/loadavg: 3.68 3.98 4.72 4/178 17768
/proc/meminfo: memFree=13590484/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=56176 CPUtime=0.09 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 8091 0 0 0 9 0 0 0 25 0 1 0 320555915 57524224 8024 33554432000 4194304 6016207 140735516111392 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 14044 8027 670 445 0 7588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56176

[startup+0.300795 s]
/proc/loadavg: 3.68 3.98 4.72 4/178 17768
/proc/meminfo: memFree=13590484/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=69928 CPUtime=0.29 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 11544 0 0 0 28 1 0 0 25 0 1 0 320555915 71606272 11477 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 17482 11477 692 445 0 11026 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69928

[startup+0.700746 s]
/proc/loadavg: 3.68 3.98 4.72 4/178 17768
/proc/meminfo: memFree=13590484/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=69928 CPUtime=0.69 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 11572 0 0 0 68 1 0 0 25 0 1 0 320555915 71606272 11505 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 17482 11505 719 445 0 11026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69928

[startup+1.50058 s]
/proc/loadavg: 3.68 3.98 4.72 5/190 17805
/proc/meminfo: memFree=13272732/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=79800 CPUtime=1.49 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 12738 0 0 0 148 1 0 0 25 0 1 0 320555915 81715200 12671 33554432000 4194304 6016207 140735516111392 18446744073709551615 4381358 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 19950 12671 719 445 0 13494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79800

[startup+3.10027 s]
/proc/loadavg: 3.68 3.98 4.72 5/190 17805
/proc/meminfo: memFree=13174152/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=90084 CPUtime=3.09 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 13113 0 0 0 308 1 0 0 25 0 1 0 320555915 92246016 13046 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 22521 13046 728 445 0 16065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90084

[startup+6.30069 s]
/proc/loadavg: 3.70 3.98 4.71 6/190 17805
/proc/meminfo: memFree=13145136/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=100464 CPUtime=6.29 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 17191 0 0 0 628 1 0 0 25 0 1 0 320555915 102875136 17124 33554432000 4194304 6016207 140735516111392 18446744073709551615 4380695 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 25116 17124 728 445 0 18660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100464

[startup+12.7005 s]
/proc/loadavg: 3.73 3.98 4.71 5/190 17805
/proc/meminfo: memFree=13094304/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=112288 CPUtime=12.69 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 21525 0 0 0 1267 2 0 0 25 0 1 0 320555915 114982912 21458 33554432000 4194304 6016207 140735516111392 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 28072 21458 728 445 0 21616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112288

[startup+25.5012 s]
/proc/loadavg: 3.79 3.98 4.70 5/190 17806
/proc/meminfo: memFree=12796660/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=188048 CPUtime=25.49 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 30698 0 0 0 2545 4 0 0 25 0 1 0 320555915 192561152 30631 33554432000 4194304 6016207 140735516111392 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 47012 30631 728 445 0 40556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 188048

[startup+51.1004 s]
/proc/loadavg: 3.86 3.98 4.68 5/190 17806
/proc/meminfo: memFree=12548436/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=255008 CPUtime=51.08 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 38619 0 0 0 5103 5 0 0 25 0 1 0 320555915 261128192 38552 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 63752 38552 728 445 0 57296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 255008

[startup+102.307 s]
/proc/loadavg: 3.94 3.98 4.64 5/190 17808
/proc/meminfo: memFree=12266452/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=346696 CPUtime=102.29 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 51127 0 0 0 10222 7 0 0 25 0 1 0 320555915 355016704 50882 33554432000 4194304 6016207 140735516111392 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 86674 50882 728 445 0 80218 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 346696

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 4.60 5/190 17809
/proc/meminfo: memFree=12166372/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=346696 CPUtime=162.29 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 54743 0 0 0 16221 8 0 0 25 0 1 0 320555915 355016704 54498 33554432000 4194304 6016207 140735516111392 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 86674 54498 728 445 0 80218 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 346696

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.56 6/190 17811
/proc/meminfo: memFree=11984812/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=222.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 64894 0 0 0 22219 11 0 0 25 0 1 0 320555915 454348800 64649 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 64649 728 445 0 104469 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 443700

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 4.52 6/190 17813
/proc/meminfo: memFree=11849256/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=282.29 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 67525 0 0 0 28218 11 0 0 25 0 1 0 320555915 454348800 67280 33554432000 4194304 6016207 140735516111392 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 67280 728 445 0 104469 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 443700

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.49 5/190 17814
/proc/meminfo: memFree=11725844/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=342.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 74464 0 0 0 34218 12 0 0 25 0 1 0 320555915 454348800 74219 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 74219 728 445 0 104469 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 443700

[startup+402.301 s]
/proc/loadavg: 4.06 4.01 4.46 6/190 17816
/proc/meminfo: memFree=11670644/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=402.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 75364 0 0 0 40218 12 0 0 25 0 1 0 320555915 454348800 75119 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 75119 728 445 0 104469 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 443700

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 4.43 5/190 17817
/proc/meminfo: memFree=11657612/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=462.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 76463 0 0 0 46217 13 0 0 25 0 1 0 320555915 454348800 76218 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 76218 728 445 0 104469 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 443700

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 4.40 6/190 17819
/proc/meminfo: memFree=11641108/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=522.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 76891 0 0 0 52217 13 0 0 25 0 1 0 320555915 454348800 76646 33554432000 4194304 6016207 140735516111392 18446744073709551615 4387224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 76646 728 445 0 104469 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 443700

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/190 17821
/proc/meminfo: memFree=11616288/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=582.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 77685 0 0 0 58217 13 0 0 25 0 1 0 320555915 454348800 77440 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 77440 728 445 0 104469 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 443700

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.34 5/190 17822
/proc/meminfo: memFree=11595572/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=642.31 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 78134 0 0 0 64218 13 0 0 25 0 1 0 320555915 454348800 77889 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 77889 728 445 0 104469 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 443700

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.32 5/190 17833
/proc/meminfo: memFree=11588944/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=702.3 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 78555 0 0 0 70217 13 0 0 25 0 1 0 320555915 454348800 78310 33554432000 4194304 6016207 140735516111392 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 78310 728 445 0 104469 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 443700

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 4.30 5/190 17834
/proc/meminfo: memFree=11578752/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=762.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 78858 0 0 0 76218 14 0 0 25 0 1 0 320555915 454348800 78613 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 78613 728 445 0 104469 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 443700

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.28 5/190 17836
/proc/meminfo: memFree=11572404/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=822.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 79300 0 0 0 82218 14 0 0 25 0 1 0 320555915 454348800 79055 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 79055 728 445 0 104469 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 443700

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 4.26 5/190 17838
/proc/meminfo: memFree=11542616/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=443700 CPUtime=882.31 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 84681 0 0 0 88217 14 0 0 25 0 1 0 320555915 454348800 84436 33554432000 4194304 6016207 140735516111392 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 110925 84436 728 445 0 104469 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 443700

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 4.25 5/190 17839
/proc/meminfo: memFree=11447976/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=501200 CPUtime=942.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 93072 0 0 0 94215 17 0 0 25 0 1 0 320555915 513228800 92827 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 125300 92827 728 445 0 118844 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 501200

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.23 5/190 17841
/proc/meminfo: memFree=11421912/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=501200 CPUtime=1002.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 96937 0 0 0 100213 19 0 0 25 0 1 0 320555915 513228800 96692 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 125300 96692 728 445 0 118844 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 501200

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/190 17842
/proc/meminfo: memFree=11198452/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=559116 CPUtime=1062.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 110237 0 0 0 106210 22 0 0 25 0 1 0 320555915 572534784 109992 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 139779 109992 728 445 0 133323 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 559116

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.19 6/190 17844
/proc/meminfo: memFree=11112384/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=559116 CPUtime=1122.32 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 113162 0 0 0 112210 22 0 0 25 0 1 0 320555915 572534784 112917 33554432000 4194304 6016207 140735516111392 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 139779 112917 728 445 0 133323 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 559116

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.18 6/190 17846
/proc/meminfo: memFree=10977332/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=617500 CPUtime=1182.33 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 119889 0 0 0 118209 24 0 0 25 0 1 0 320555915 632320000 119644 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 154375 119644 728 445 0 147919 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 617500

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.17 6/190 17847
/proc/meminfo: memFree=10872908/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=617500 CPUtime=1242.33 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 120264 0 0 0 124209 24 0 0 25 0 1 0 320555915 632320000 120019 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 154375 120019 728 445 0 147919 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 617500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 4.16 5/190 17849
/proc/meminfo: memFree=10755828/32951124 swapFree=67111528/67111528
[pid=17768] ppid=17763 vsize=617500 CPUtime=1300.03 cores=4,6
/proc/17768/stat : 17768 (qutersat_releas) R 17763 17768 17597 0 -1 4202496 120572 0 0 0 129979 24 0 0 25 0 1 0 320555915 632320000 120327 33554432000 4194304 6016207 140735516111392 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17768/statm: 154375 120327 728 445 0 147919 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 617500

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.264959
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 617500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120577
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= 27
involuntary context switches= 14958

runsolver used 2.26865 second user time and 4.83726 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 18:50:00
IDJOB=3188476
IDBENCH=82607
IDSOLVER=1607
FILE ID=node147/3188476-1302281400
RUNJOBID= node147-1302280098-17616
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188476-1302281400/watcher-3188476-1302281400 -o /tmp/evaluation-result-3188476-1302281400/solver-3188476-1302281400 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188476-1302281400.cnf 68071156

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=68071156

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13590556 kB
Buffers:        547900 kB
Cached:       18330176 kB
SwapCached:          0 kB
Active:        9979876 kB
Inactive:      8961844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13590556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2392 kB
Writeback:           0 kB
AnonPages:       63744 kB
Mapped:          14680 kB
Slab:           354564 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   202592 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= 70976 MiB
End job on node147 at 2011-04-08 19:11:42