Trace number 3376115

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 2011-05-12 (fixed)? (TO) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S720914503-051-UNKNOWN.cnf
MD5SUMcdf9df7b6b7a513ee69ee69e82cb9345
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9377
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 3 max size: 3
0.00/0.05	c Final circuit: i/l/o/s    5000       0   21000     41992
0.00/0.05	c CnfToAig: Time: 0.04 s
0.00/0.09	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 21000
0.09/0.11	c TmMap: Origin: 46993 ClauseNum: 125976 --> New: 26001 ClauseNum: 84000
0.09/0.11	c TmMap: Time: 0.02
0.09/0.11	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.12	c #var: 5000 #clauses: 21001 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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: 961)

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-3376115-1305469509/watcher-3376115-1305469509 -o /tmp/evaluation-result-3376115-1305469509/solver-3376115-1305469509 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376115-1305469509.cnf 380488505 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.02 4.03 4.21 5/420 32130
/proc/meminfo: memFree=22231708/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=33388 CPUtime=0 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 2175 0 0 0 0 0 0 0 25 0 1 0 658547951 34189312 2112 33554432000 4194304 6014671 140733550178608 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 8347 2124 378 445 0 1892 0

[startup+0.105949 s]
/proc/loadavg: 4.02 4.03 4.21 5/420 32130
/proc/meminfo: memFree=22231708/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=49660 CPUtime=0.09 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 6537 0 0 0 9 0 0 0 25 0 1 0 658547951 50851840 6474 33554432000 4194304 6014671 140733550178608 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 12415 6474 670 445 0 5960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49660

[startup+0.200933 s]
/proc/loadavg: 4.02 4.03 4.21 5/420 32130
/proc/meminfo: memFree=22231708/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=59912 CPUtime=0.18 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 7255 0 0 0 18 0 0 0 25 0 1 0 658547951 61349888 7192 33554432000 4194304 6014671 140733550178608 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 14978 7192 721 445 0 8523 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 59912

[startup+0.300923 s]
/proc/loadavg: 4.02 4.03 4.21 5/420 32130
/proc/meminfo: memFree=22231708/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=59912 CPUtime=0.28 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 7370 0 0 0 28 0 0 0 25 0 1 0 658547951 61349888 7307 33554432000 4194304 6014671 140733550178608 18446744073709551615 239476391618 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 14978 7307 721 445 0 8523 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 59912

[startup+0.700835 s]
/proc/loadavg: 4.02 4.03 4.21 5/420 32130
/proc/meminfo: memFree=22231708/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=69180 CPUtime=0.68 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 8032 0 0 0 68 0 0 0 25 0 1 0 658547951 70840320 7969 33554432000 4194304 6014671 140733550178608 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 17295 7969 722 445 0 10840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69180

[startup+1.50068 s]
/proc/loadavg: 4.01 4.03 4.21 6/421 32131
/proc/meminfo: memFree=22192428/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=78608 CPUtime=1.49 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 9109 0 0 0 148 1 0 0 25 0 1 0 658547951 80494592 9046 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 19652 9046 722 445 0 13197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78608

[startup+3.10038 s]
/proc/loadavg: 4.01 4.03 4.21 6/421 32131
/proc/meminfo: memFree=22182136/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=78608 CPUtime=3.09 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 10101 0 0 0 308 1 0 0 25 0 1 0 658547951 80494592 10038 33554432000 4194304 6014671 140733550178608 18446744073709551615 239476391622 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 19652 10038 722 445 0 13197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78608

[startup+6.30076 s]
/proc/loadavg: 4.01 4.03 4.21 6/421 32131
/proc/meminfo: memFree=22155464/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=88356 CPUtime=6.29 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 14700 0 0 0 627 2 0 0 25 0 1 0 658547951 90476544 14637 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 22089 14637 726 445 0 15634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88356

[startup+12.7005 s]
/proc/loadavg: 4.01 4.03 4.21 6/421 32131
/proc/meminfo: memFree=22119876/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=117704 CPUtime=12.68 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 19523 0 0 0 1266 2 0 0 25 0 1 0 658547951 120528896 19460 33554432000 4194304 6014671 140733550178608 18446744073709551615 4566111 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 29426 19460 726 445 0 22971 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 117704

[startup+25.5011 s]
/proc/loadavg: 4.01 4.03 4.20 5/421 32132
/proc/meminfo: memFree=22057120/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=138316 CPUtime=25.49 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 27217 0 0 0 2545 4 0 0 25 0 1 0 658547951 141635584 27154 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 34579 27154 726 445 0 28124 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138316

[startup+51.1012 s]
/proc/loadavg: 4.07 4.04 4.20 6/421 32132
/proc/meminfo: memFree=21854624/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=229072 CPUtime=51.08 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 41678 0 0 0 5102 6 0 0 25 0 1 0 658547951 234569728 41615 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 57268 41615 726 445 0 50813 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 229072

[startup+102.3 s]
/proc/loadavg: 4.02 4.03 4.19 6/421 32134
/proc/meminfo: memFree=21763972/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=270364 CPUtime=102.31 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 50248 0 0 0 10223 8 0 0 25 0 1 0 658547951 276852736 50045 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 67591 50045 726 445 0 61136 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 270364

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 4.17 6/421 32135
/proc/meminfo: memFree=21739032/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=270492 CPUtime=162.29 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 52222 0 0 0 16221 8 0 0 25 0 1 0 658547951 276983808 51107 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 67623 51107 726 445 0 61168 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 270492

[startup+222.316 s]
/proc/loadavg: 4.00 4.02 4.16 6/421 32137
/proc/meminfo: memFree=21632368/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=359580 CPUtime=222.31 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 63082 0 0 0 22221 10 0 0 25 0 1 0 658547951 368209920 61967 33554432000 4194304 6014671 140733550178608 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 89895 61967 726 445 0 83440 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 359580

[startup+282.301 s]
/proc/loadavg: 4.16 4.06 4.16 5/421 32138
/proc/meminfo: memFree=21458500/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=282.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 69846 0 0 0 28218 12 0 0 25 0 1 0 658547951 415207424 68731 33554432000 4194304 6014671 140733550178608 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 68731 726 445 0 94914 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 405476

[startup+342.3 s]
/proc/loadavg: 4.28 4.11 4.17 6/421 32140
/proc/meminfo: memFree=21394988/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=342.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 70410 0 0 0 34218 12 0 0 25 0 1 0 658547951 415207424 69295 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 69295 726 445 0 94914 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 405476

[startup+402.301 s]
/proc/loadavg: 4.17 4.10 4.17 5/421 32142
/proc/meminfo: memFree=21329488/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=402.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 70824 0 0 0 40218 12 0 0 25 0 1 0 658547951 415207424 69709 33554432000 4194304 6014671 140733550178608 18446744073709551615 4378125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 69709 726 445 0 94914 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 405476

[startup+462.3 s]
/proc/loadavg: 4.06 4.08 4.16 6/421 32143
/proc/meminfo: memFree=21271308/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=462.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 71184 0 0 0 46218 12 0 0 25 0 1 0 658547951 415207424 70069 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 70069 726 445 0 94914 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 405476

[startup+522.301 s]
/proc/loadavg: 4.02 4.06 4.14 5/421 32145
/proc/meminfo: memFree=21192168/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=522.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 71567 0 0 0 52218 12 0 0 25 0 1 0 658547951 415207424 70452 33554432000 4194304 6014671 140733550178608 18446744073709551615 4379167 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 70452 726 445 0 94914 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 405476

[startup+582.3 s]
/proc/loadavg: 4.04 4.06 4.14 6/421 32146
/proc/meminfo: memFree=21193628/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=582.3 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 71906 0 0 0 58218 12 0 0 25 0 1 0 658547951 415207424 70791 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 70791 726 445 0 94914 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 405476

[startup+642.301 s]
/proc/loadavg: 4.01 4.05 4.13 6/421 32148
/proc/meminfo: memFree=21115360/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=642.31 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 72120 0 0 0 64219 12 0 0 25 0 1 0 658547951 415207424 71005 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 71005 726 445 0 94914 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 405476

[startup+702.3 s]
/proc/loadavg: 3.40 3.87 4.06 5/415 32168
/proc/meminfo: memFree=21862120/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405476 CPUtime=702.31 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 73026 0 0 0 70218 13 0 0 25 0 1 0 658547951 415207424 71911 33554432000 4194304 6014671 140733550178608 18446744073709551615 4378704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101369 71911 726 445 0 94914 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 405476

[startup+762.301 s]
/proc/loadavg: 3.15 3.71 3.99 5/415 32169
/proc/meminfo: memFree=21851552/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405604 CPUtime=762.33 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 75093 0 0 0 76219 14 0 0 25 0 1 0 658547951 415338496 73978 33554432000 4194304 6014671 140733550178608 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101401 73978 726 445 0 94946 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 405604

[startup+822.3 s]
/proc/loadavg: 3.22 3.62 3.94 5/415 32171
/proc/meminfo: memFree=21815704/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405604 CPUtime=822.32 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 83273 0 0 0 82216 16 0 0 25 0 1 0 658547951 415338496 82158 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101401 82158 726 445 0 94946 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 405604

[startup+882.316 s]
/proc/loadavg: 3.12 3.52 3.88 4/415 32172
/proc/meminfo: memFree=21790880/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405604 CPUtime=882.33 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 84649 0 0 0 88217 16 0 0 25 0 1 0 658547951 415338496 83534 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101401 83534 726 445 0 94946 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 405604

[startup+942.3 s]
/proc/loadavg: 3.08 3.44 3.83 5/415 32174
/proc/meminfo: memFree=21782300/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=405604 CPUtime=942.32 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 86247 0 0 0 94215 17 0 0 25 0 1 0 658547951 415338496 85132 33554432000 4194304 6014671 140733550178608 18446744073709551615 4422593 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 101401 85132 726 445 0 94946 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 405604

[startup+1002.3 s]
/proc/loadavg: 3.03 3.35 3.78 4/415 32176
/proc/meminfo: memFree=21670432/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1002.32 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 94163 0 0 0 100212 20 0 0 25 0 1 0 658547951 520990720 93048 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 93048 726 445 0 120740 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 508780

[startup+1062.3 s]
/proc/loadavg: 3.01 3.29 3.72 5/415 32177
/proc/meminfo: memFree=21581612/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1062.32 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 94348 0 0 0 106212 20 0 0 25 0 1 0 658547951 520990720 93233 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 93233 726 445 0 120740 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 508780

[startup+1122.3 s]
/proc/loadavg: 3.00 3.23 3.68 4/415 32179
/proc/meminfo: memFree=21534972/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1122.32 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 94460 0 0 0 112212 20 0 0 25 0 1 0 658547951 520990720 93345 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 93345 726 445 0 120740 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 508780

[startup+1182.3 s]
/proc/loadavg: 3.00 3.19 3.63 5/415 32180
/proc/meminfo: memFree=21493276/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1182.33 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 99838 0 0 0 118212 21 0 0 25 0 1 0 658547951 520990720 98723 33554432000 4194304 6014671 140733550178608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 98723 726 445 0 120740 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 508780

[startup+1242.3 s]
/proc/loadavg: 3.00 3.15 3.59 4/415 32182
/proc/meminfo: memFree=21479732/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1242.34 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 100058 0 0 0 124212 22 0 0 25 0 1 0 658547951 520990720 98943 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 98943 726 445 0 120740 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 508780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.33 2.96 3.50 2/403 32220
/proc/meminfo: memFree=22692312/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1300.05 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 100305 0 0 0 129983 22 0 0 25 0 1 0 658547951 520990720 99190 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 99190 726 445 0 120740 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 508780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 2.33 2.96 3.50 2/403 32220
/proc/meminfo: memFree=22692312/32950928 swapFree=67056568/67111528
[pid=32130] ppid=32128 vsize=508780 CPUtime=1300.05 cores=5,7
/proc/32130/stat : 32130 (qutersat_releas) R 32128 32130 31839 0 -1 4202496 100305 0 0 0 129983 22 0 0 25 0 1 0 658547951 520990720 99190 33554432000 4194304 6014671 140733550178608 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32130/statm: 127195 99190 726 445 0 120740 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 508780

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.84
CPU system time (s): 0.238963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 508780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100309
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= 6
involuntary context switches= 2047

runsolver used 5.13422 second user time and 12.6041 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 16:25:09
IDJOB=3376115
IDBENCH=82624
IDSOLVER=1856
FILE ID=node148/3376115-1305469509
RUNJOBID= node148-1305468168-31860
PBS_JOBID= 13325324
Free space on /tmp= 72848 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S720914503-051-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376115-1305469509/watcher-3376115-1305469509 -o /tmp/evaluation-result-3376115-1305469509/solver-3376115-1305469509 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376115-1305469509.cnf 380488505

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

MD5SUM BENCH= cdf9df7b6b7a513ee69ee69e82cb9345
RANDOM SEED=380488505

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22232104 kB
Buffers:        343600 kB
Cached:        4989912 kB
SwapCached:       8488 kB
Active:        7021252 kB
Inactive:      3335016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22232104 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            6828 kB
Writeback:           0 kB
AnonPages:     5020924 kB
Mapped:          37328 kB
Slab:           258836 kB
PageTables:      39292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 106120952 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= 72856 MiB
End job on node148 at 2011-05-15 16:46:51