Trace number 3263312

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) 1299.96 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
MD5SUM7ef2b563e57ba91e22d23e55abe69485
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 variables600
Number of clauses46988
Sum of the clauses size94536
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246968
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 600 #clause: 46988
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        600 AvgFaninNum: 29
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 : 580
0.00/0.01	c Total Root : 0 Undef Var: 580
0.00/0.01	c After covering, Total Root: 20 Leaf: 580
0.00/0.01	c Variable( cover/uncovered/unused ): 600 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 580 46388
0.00/0.01	c Clauses( cover/uncovered ): 20 0
0.00/0.01	c Total Clauses( cover/uncovered ): 600 46388 1.27692%
0.00/0.01	c Covered Ands: 20 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     580       0   46388     46948
0.00/0.03	c CnfToAig: Time: 0.03 s
0.00/0.07	c TmMap: Set choices finish.
0.07/0.09	c TmMap: Set big and: 46408
0.07/0.09	c TmMap: Origin: 47529 ClauseNum: 140844 --> New: 46989 ClauseNum: 139764
0.07/0.09	c TmMap: Time: 0.02
0.07/0.09	c Try to Add: #clause: 92816 #xorclause: 0
0.09/0.10	c #var: 600 #clauses: 21 Solving... 
1299.93/1300.00	c Time Out !!
1299.93/1300.00	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-3263312-1303553699/watcher-3263312-1303553699 -o /tmp/evaluation-result-3263312-1303553699/solver-3263312-1303553699 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263312-1303553699.cnf 1368038323 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.90 4/178 28258
/proc/meminfo: memFree=12419708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=32364 CPUtime=0 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 1828 0 0 0 0 0 0 0 25 0 1 0 466968564 33140736 1762 33554432000 4194304 6016207 140735774085952 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 8091 1762 379 445 0 1635 0

[startup+0.083553 s]
/proc/loadavg: 3.68 3.93 3.90 4/178 28258
/proc/meminfo: memFree=12419708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=49812 CPUtime=0.07 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 6502 0 0 0 7 0 0 0 25 0 1 0 466968564 51007488 6436 33554432000 4194304 6016207 140735774085952 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 12453 6437 672 445 0 5997 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49812

[startup+0.100545 s]
/proc/loadavg: 3.68 3.93 3.90 4/178 28258
/proc/meminfo: memFree=12419708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=62112 CPUtime=0.09 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 7477 0 0 0 9 0 0 0 25 0 1 0 466968564 63602688 7411 33554432000 4194304 6016207 140735774085952 18446744073709551615 4752640 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 15528 7411 687 445 0 9072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62112

[startup+0.300512 s]
/proc/loadavg: 3.68 3.93 3.90 4/178 28258
/proc/meminfo: memFree=12419708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=62112 CPUtime=0.28 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 7786 0 0 0 28 0 0 0 25 0 1 0 466968564 63602688 7720 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 15528 7720 718 445 0 9072 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62112

[startup+0.700446 s]
/proc/loadavg: 3.68 3.93 3.90 4/178 28258
/proc/meminfo: memFree=12419708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=71124 CPUtime=0.68 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 8419 0 0 0 68 0 0 0 25 0 1 0 466968564 72830976 8353 33554432000 4194304 6016207 140735774085952 18446744073709551615 4380247 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 17781 8353 718 445 0 11325 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 71124

[startup+1.50031 s]
/proc/loadavg: 3.68 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12230740/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=89992 CPUtime=1.48 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 9647 0 0 0 148 0 0 0 25 0 1 0 466968564 92151808 9581 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 22498 9581 718 445 0 16042 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 89992

[startup+3.10104 s]
/proc/loadavg: 3.68 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12159812/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=90120 CPUtime=3.09 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 10270 0 0 0 308 1 0 0 25 0 1 0 466968564 92282880 10204 33554432000 4194304 6016207 140735774085952 18446744073709551615 4538399 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 22530 10204 727 445 0 16074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90120

[startup+6.30051 s]
/proc/loadavg: 3.70 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12040636/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=90120 CPUtime=6.29 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 13182 0 0 0 628 1 0 0 25 0 1 0 466968564 92282880 13116 33554432000 4194304 6016207 140735774085952 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 22530 13116 727 445 0 16074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90120

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 3.90 6/190 28280
/proc/meminfo: memFree=11941156/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=121072 CPUtime=12.68 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 16627 0 0 0 1267 1 0 0 25 0 1 0 466968564 123977728 16561 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 30268 16561 727 445 0 23812 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 121072

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.90 6/190 28280
/proc/meminfo: memFree=11812324/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=131860 CPUtime=25.49 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 20622 0 0 0 2547 2 0 0 25 0 1 0 466968564 135024640 20556 33554432000 4194304 6016207 140735774085952 18446744073709551615 4380155 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 32965 20556 727 445 0 26509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131860

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 3.90 6/190 28281
/proc/meminfo: memFree=11763428/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=155304 CPUtime=51.09 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 25582 0 0 0 5106 3 0 0 25 0 1 0 466968564 159031296 25516 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 38826 25516 730 445 0 32370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155304

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.91 6/190 28282
/proc/meminfo: memFree=11666700/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=169148 CPUtime=102.29 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 31777 0 0 0 10225 4 0 0 25 0 1 0 466968564 173207552 31672 33554432000 4194304 6016207 140735774085952 18446744073709551615 4424786 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 42287 31672 728 445 0 35831 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 169148

[startup+162.3 s]
/proc/loadavg: 4.02 3.97 3.91 6/190 28284
/proc/meminfo: memFree=11610272/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=240960 CPUtime=162.28 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 34431 0 0 0 16223 5 0 0 25 0 1 0 466968564 246743040 34326 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 60240 34326 728 445 0 53784 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 240960

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.91 6/190 28285
/proc/meminfo: memFree=11534868/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=240960 CPUtime=222.28 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 39601 0 0 0 22222 6 0 0 25 0 1 0 466968564 246743040 39470 33554432000 4194304 6016207 140735774085952 18446744073709551615 4536806 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 60240 39470 727 445 0 53784 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 240960

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28287
/proc/meminfo: memFree=11484140/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=273316 CPUtime=282.28 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 48580 0 0 0 28219 9 0 0 25 0 1 0 466968564 279875584 48368 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 68329 48368 727 445 0 61873 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 273316

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28288
/proc/meminfo: memFree=11398316/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=339700 CPUtime=342.27 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 57975 0 0 0 34216 11 0 0 25 0 1 0 466968564 347852800 57669 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 84925 57669 727 445 0 78469 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 339700

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28290
/proc/meminfo: memFree=11363708/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=339700 CPUtime=402.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 60132 0 0 0 40214 12 0 0 25 0 1 0 466968564 347852800 55934 33554432000 4194304 6016207 140735774085952 18446744073709551615 4380352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 84925 55934 727 445 0 78469 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 339700

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.92 6/190 28292
/proc/meminfo: memFree=11334556/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=339700 CPUtime=462.27 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 63860 0 0 0 46214 13 0 0 25 0 1 0 466968564 347852800 59662 33554432000 4194304 6016207 140735774085952 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 84925 59662 727 445 0 78469 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 339700

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.92 6/190 28293
/proc/meminfo: memFree=11266960/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=339700 CPUtime=522.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 72249 0 0 0 52210 16 0 0 25 0 1 0 466968564 347852800 68051 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 84925 68051 727 445 0 78469 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 339700

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 28295
/proc/meminfo: memFree=11247976/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=339700 CPUtime=582.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 72317 0 0 0 58210 16 0 0 25 0 1 0 466968564 347852800 68119 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 84925 68119 727 445 0 78469 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 339700

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 28296
/proc/meminfo: memFree=11150992/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=494912 CPUtime=642.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 92416 0 0 0 64205 21 0 0 25 0 1 0 466968564 506789888 88218 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 123728 88218 727 445 0 117272 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 494912

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.93 6/190 28298
/proc/meminfo: memFree=11147756/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=702.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 92843 0 0 0 70205 21 0 0 25 0 1 0 466968564 587378688 88645 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 88645 727 445 0 136947 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 573612

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.93 6/190 28300
/proc/meminfo: memFree=11143524/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=762.26 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 92902 0 0 0 76205 21 0 0 25 0 1 0 466968564 587378688 88704 33554432000 4194304 6016207 140735774085952 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 88704 727 445 0 136947 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 573612

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 28301
/proc/meminfo: memFree=11126632/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=822.25 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 93203 0 0 0 82204 21 0 0 25 0 1 0 466968564 587378688 89005 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 89005 727 445 0 136947 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 573612

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28303
/proc/meminfo: memFree=11118676/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=882.25 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 93205 0 0 0 88204 21 0 0 25 0 1 0 466968564 587378688 89007 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 89007 727 445 0 136947 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 573612

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28304
/proc/meminfo: memFree=11091880/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=942.24 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 93466 0 0 0 94203 21 0 0 25 0 1 0 466968564 587378688 89268 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 89268 727 445 0 136947 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 573612

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.93 6/190 28306
/proc/meminfo: memFree=11090876/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=1002.24 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 93466 0 0 0 100203 21 0 0 25 0 1 0 466968564 587378688 89268 33554432000 4194304 6016207 140735774085952 18446744073709551615 4371199 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 89268 727 445 0 136947 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 573612

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 6/190 28308
/proc/meminfo: memFree=11046476/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=1062.23 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 93722 0 0 0 106202 21 0 0 25 0 1 0 466968564 587378688 89524 33554432000 4194304 6016207 140735774085952 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 89524 727 445 0 136947 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 573612

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 28309
/proc/meminfo: memFree=11000208/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=573612 CPUtime=1122.23 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 100053 0 0 0 112199 24 0 0 25 0 1 0 466968564 587378688 95849 33554432000 4194304 6016207 140735774085952 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 143403 95849 727 445 0 136947 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 573612

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28311
/proc/meminfo: memFree=10957912/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=662388 CPUtime=1182.23 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 101557 0 0 0 118199 24 0 0 25 0 1 0 466968564 678285312 97314 33554432000 4194304 6016207 140735774085952 18446744073709551615 4373485 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 165597 97314 727 445 0 159141 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 662388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28312
/proc/meminfo: memFree=10940664/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=662388 CPUtime=1242.23 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 101557 0 0 0 124199 24 0 0 25 0 1 0 466968564 678285312 97289 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 165597 97289 727 445 0 159141 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 662388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.94 6/190 28314
/proc/meminfo: memFree=10919820/32950928 swapFree=67111528/67111528
[pid=28258] ppid=28256 vsize=662388 CPUtime=1299.93 cores=1,3
/proc/28258/stat : 28258 (qutersat_releas) R 28256 28258 27596 0 -1 4202496 101628 0 0 0 129969 24 0 0 25 0 1 0 466968564 678285312 97297 33554432000 4194304 6016207 140735774085952 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28258/statm: 165597 97297 727 445 0 159141 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 662388

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): 1299.96
CPU user time (s): 1299.69
CPU system time (s): 0.268959
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 662388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101633
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= 8
involuntary context switches= 2706

runsolver used 2.06369 second user time and 5.03723 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 12:14:59
IDJOB=3263312
IDBENCH=83952
IDSOLVER=1607
FILE ID=node126/3263312-1303553699
RUNJOBID= node126-1303553699-28239
PBS_JOBID= 13143150
Free space on /tmp= 71400 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263312-1303553699/watcher-3263312-1303553699 -o /tmp/evaluation-result-3263312-1303553699/solver-3263312-1303553699 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263312-1303553699.cnf 1368038323

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

MD5SUM BENCH= 7ef2b563e57ba91e22d23e55abe69485
RANDOM SEED=1368038323

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12422716 kB
Buffers:       2040172 kB
Cached:       17848624 kB
SwapCached:          0 kB
Active:       10590800 kB
Inactive:      9366076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12422716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:       67788 kB
Mapped:          15272 kB
Slab:           507720 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   208888 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= 71392 MiB
End job on node126 at 2011-04-23 12:36:41