Trace number 3250374

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) 1300.09 1300.05

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34309.cnf
MD5SUMe252fbf81407f3388187ab50f0786909
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables34307
Number of clauses708206
Sum of the clauses size3541030
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 5708206
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.28/0.39	c Parse Cnf success: #var: 34307 #clause: 708206
0.28/0.39	c Find Units :          0
0.28/0.39	c Find Invs  :          0
0.49/0.51	c Find Ands  :          0 AvgFaninNum: nan
0.49/0.58	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.60	c Find Ite   :          0
0.59/0.60	c UnDirect variable: 0
0.59/0.60	c UnDirect to Direct Gate: 0
0.59/0.60	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.59/0.60	c Break Cycle : 0
0.59/0.60	c Total Root : 0 Undef Var: 34307
0.59/0.60	c After covering, Total Root: 0 Leaf: 0
0.59/0.60	c Variable( cover/uncovered/unused ): 0 34307 0
0.59/0.60	c Unit Clauses: 0
0.59/0.60	c Binary Clauses( cover/uncovered ): 0 0
0.59/0.60	c Clauses( cover/uncovered ): 0 708206
0.59/0.60	c Total Clauses( cover/uncovered ): 0 708206 0%
0.59/0.60	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
2.39/2.48	c Uncover Clauses avg size: 5 max size: 5
2.39/2.49	c Final circuit: i/l/o/s   34307       0  708206   2818960
2.39/2.49	c CnfToAig: Time: 2.48 s
4.99/5.07	c TmMap: Set choices finish.
6.39/6.42	c TmMap: Set big and: 722042
6.39/6.42	c TmMap: Origin: 2853268 ClauseNum: 8456880 --> New: 756350 ClauseNum: 4263062
6.39/6.42	c TmMap: Time: 1.86
6.79/6.80	c Try to Add: #clause: 1444084 #xorclause: 0
7.09/7.14	c #var: 48143 #clauses: 722044 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-3250374-1303540990/watcher-3250374-1303540990 -o /tmp/evaluation-result-3250374-1303540990/solver-3250374-1303540990 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250374-1303540990.cnf 719671794 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 3.94 2.98 5/189 15298
/proc/meminfo: memFree=17831168/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=32364 CPUtime=0 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 1804 0 0 0 0 0 0 0 23 0 1 0 544329660 33140736 1738 33554432000 4194304 6016207 140737049384768 18446744073709551615 4272599 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 8091 1753 372 445 0 1635 0

[startup+0.087885 s]
/proc/loadavg: 4.00 3.94 2.98 5/189 15298
/proc/meminfo: memFree=17831168/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=44652 CPUtime=0.07 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 4829 0 0 0 7 0 0 0 23 0 1 0 544329660 45723648 4763 33554432000 4194304 6016207 140737049384768 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 11163 4763 379 445 0 4707 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100881 s]
/proc/loadavg: 4.00 3.94 2.98 5/189 15298
/proc/meminfo: memFree=17831168/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=45676 CPUtime=0.09 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 5073 0 0 0 9 0 0 0 23 0 1 0 544329660 46772224 5007 33554432000 4194304 6016207 140737049384768 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 11419 5008 379 445 0 4963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45676

[startup+0.300841 s]
/proc/loadavg: 4.00 3.94 2.98 5/189 15298
/proc/meminfo: memFree=17831168/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=78060 CPUtime=0.28 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 13382 0 0 0 27 1 0 0 25 0 1 0 544329660 79933440 13316 33554432000 4194304 6016207 140737049384768 18446744073709551615 4309879 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 19515 13316 379 445 0 13059 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 78060

[startup+0.700765 s]
/proc/loadavg: 4.00 3.94 2.98 5/189 15298
/proc/meminfo: memFree=17831168/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=80236 CPUtime=0.69 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 13941 0 0 0 67 2 0 0 25 0 1 0 544329660 82161664 13875 33554432000 4194304 6016207 140737049384768 18446744073709551615 4337618 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 20059 13875 400 445 0 13603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80236

[startup+1.50062 s]
/proc/loadavg: 4.00 3.94 2.98 5/190 15299
/proc/meminfo: memFree=17730232/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=190828 CPUtime=1.49 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 40154 0 0 0 144 5 0 0 25 0 1 0 544329660 195407872 40088 33554432000 4194304 6016207 140737049384768 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 47707 40089 400 445 0 41251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190828

[startup+3.10032 s]
/proc/loadavg: 4.00 3.94 2.98 5/190 15299
/proc/meminfo: memFree=17546588/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=568136 CPUtime=3.09 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 133590 0 0 0 292 17 0 0 25 0 1 0 544329660 581771264 133524 33554432000 4194304 6016207 140737049384768 18446744073709551615 4261937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 142034 133524 670 445 0 135578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 568136

[startup+6.30072 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 15299
/proc/meminfo: memFree=16992800/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=930480 CPUtime=6.29 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 223930 0 0 0 602 27 0 0 25 0 1 0 544329660 952811520 223864 33554432000 4194304 6016207 140737049384768 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 232620 223867 672 445 0 226164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 930480

[startup+12.7005 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 15299
/proc/meminfo: memFree=16907884/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=12.69 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232076 0 0 0 1241 28 0 0 25 0 1 0 544329660 993837056 229089 33554432000 4194304 6016207 140737049384768 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229089 719 445 0 236180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 970544

[startup+25.5011 s]
/proc/loadavg: 3.93 3.93 3.00 5/190 15356
/proc/meminfo: memFree=18176768/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=25.49 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 2521 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 970544

[startup+51.1003 s]
/proc/loadavg: 3.95 3.93 3.03 5/190 15357
/proc/meminfo: memFree=18132720/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=51.09 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 5081 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 970544

[startup+102.307 s]
/proc/loadavg: 3.93 3.93 3.07 5/190 15413
/proc/meminfo: memFree=18425008/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=102.3 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 10202 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 970544

[startup+162.301 s]
/proc/loadavg: 4.02 3.95 3.13 5/190 15414
/proc/meminfo: memFree=18376256/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=162.29 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 16201 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 970544

[startup+222.3 s]
/proc/loadavg: 4.01 3.96 3.18 5/190 15416
/proc/meminfo: memFree=18343884/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=222.29 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 22201 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 970544

[startup+282.3 s]
/proc/loadavg: 4.00 3.96 3.23 5/190 15418
/proc/meminfo: memFree=18316836/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=282.3 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 28202 28 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 970544

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.28 5/190 15419
/proc/meminfo: memFree=18291144/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=342.3 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 34201 29 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 970544

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.32 5/190 15421
/proc/meminfo: memFree=18263480/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=402.3 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 40201 29 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4378183 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 970544

[startup+462.301 s]
/proc/loadavg: 4.10 4.00 3.37 5/190 15422
/proc/meminfo: memFree=18248700/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=462.3 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 46201 29 0 0 25 0 1 0 544329660 993837056 229097 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229097 725 445 0 236180 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 970544

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.40 5/190 15424
/proc/meminfo: memFree=18226604/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=522.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232084 0 0 0 52202 29 0 0 25 0 1 0 544329660 993837056 229069 33554432000 4194304 6016207 140737049384768 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229069 725 445 0 236180 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 970544

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.44 5/190 15426
/proc/meminfo: memFree=18219768/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=582.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232169 0 0 0 58202 29 0 0 25 0 1 0 544329660 993837056 229093 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229093 725 445 0 236180 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 970544

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.47 5/190 15427
/proc/meminfo: memFree=18198412/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=642.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232251 0 0 0 64202 29 0 0 25 0 1 0 544329660 993837056 229070 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229070 725 445 0 236180 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 970544

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.50 5/190 15429
/proc/meminfo: memFree=18167772/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=702.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232277 0 0 0 70202 29 0 0 25 0 1 0 544329660 993837056 229096 33554432000 4194304 6016207 140737049384768 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229096 725 445 0 236180 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 970544

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.53 5/190 15430
/proc/meminfo: memFree=18144072/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=762.32 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232386 0 0 0 76203 29 0 0 25 0 1 0 544329660 993837056 229093 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229093 725 445 0 236180 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 970544

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.56 5/190 15432
/proc/meminfo: memFree=18135500/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=822.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232386 0 0 0 82202 29 0 0 25 0 1 0 544329660 993837056 229093 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229093 725 445 0 236180 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 970544

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.58 5/190 15434
/proc/meminfo: memFree=18118496/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=882.31 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232515 0 0 0 88202 29 0 0 25 0 1 0 544329660 993837056 229093 33554432000 4194304 6016207 140737049384768 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229093 725 445 0 236180 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 970544

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 15435
/proc/meminfo: memFree=18116116/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=942.32 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232515 0 0 0 94202 30 0 0 25 0 1 0 544329660 993837056 229093 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229093 725 445 0 236180 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 970544

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.64 5/190 15437
/proc/meminfo: memFree=18072568/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=1002.32 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232515 0 0 0 100202 30 0 0 25 0 1 0 544329660 993837056 228876 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 228876 725 445 0 236180 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 970544

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.66 5/190 15438
/proc/meminfo: memFree=18044520/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=970544 CPUtime=1062.33 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232720 0 0 0 106202 31 0 0 25 0 1 0 544329660 993837056 229081 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 242636 229081 725 445 0 236180 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 970544

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.68 5/190 15449
/proc/meminfo: memFree=17993236/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=1233200 CPUtime=1122.33 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 232960 0 0 0 112202 31 0 0 25 0 1 0 544329660 1262796800 229094 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 308300 229094 725 445 0 301844 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1233200

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 15451
/proc/meminfo: memFree=17988132/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=1233200 CPUtime=1182.33 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 233331 0 0 0 118202 31 0 0 25 0 1 0 544329660 1262796800 229465 33554432000 4194304 6016207 140737049384768 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 308300 229465 725 445 0 301844 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1233200

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.72 5/190 15452
/proc/meminfo: memFree=17996916/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=1233200 CPUtime=1242.33 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 233743 0 0 0 124202 31 0 0 25 0 1 0 544329660 1262796800 227061 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 308300 227061 725 445 0 301844 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1233200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.73 5/190 15454
/proc/meminfo: memFree=17986480/32951124 swapFree=67111480/67111528
[pid=15298] ppid=15296 vsize=1233200 CPUtime=1300.04 cores=0,2
/proc/15298/stat : 15298 (qutersat_releas) R 15296 15298 15036 0 -1 4202496 233929 0 0 0 129973 31 0 0 25 0 1 0 544329660 1262796800 227247 33554432000 4194304 6016207 140737049384768 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15298/statm: 308300 227247 725 445 0 301844 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1233200

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.73
CPU system time (s): 0.359945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1233200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233934
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 2628

runsolver used 2.31865 second user time and 4.78727 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 08:43:12
IDJOB=3250374
IDBENCH=83251
IDSOLVER=1607
FILE ID=node111/3250374-1303540990
RUNJOBID= node111-1303539685-15054
PBS_JOBID= 13143127
Free space on /tmp= 71504 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34309.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250374-1303540990/watcher-3250374-1303540990 -o /tmp/evaluation-result-3250374-1303540990/solver-3250374-1303540990 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250374-1303540990.cnf 719671794

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

MD5SUM BENCH= e252fbf81407f3388187ab50f0786909
RANDOM SEED=719671794

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:      17831200 kB
Buffers:       2114624 kB
Cached:       10623740 kB
SwapCached:         44 kB
Active:       10854752 kB
Inactive:      3698116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17831200 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           24472 kB
Writeback:           0 kB
AnonPages:     1814040 kB
Mapped:          20136 kB
Slab:           498892 kB
PageTables:       8868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2370236 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= 71504 MiB
End job on node111 at 2011-04-23 09:04:54