Trace number 3377189

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) 1295.68 1300.18

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
Bench CategoryAPPLICATION (applications 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 variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

Solver Data 

0.00/0.07	c Set FPU double precision.
0.22/0.37	c Parse Cnf success: #var: 171676 #clause: 870241
0.22/0.37	c Find Units :        211
0.31/0.44	c Find Invs  :       1350
0.41/0.51	c Find Ands  :       9450 AvgFaninNum: 14.4286
0.41/0.51	c Find Xors  :          0 AvgFaninNum: nan
0.41/0.51	c Find Ite   :          0
0.41/0.51	c UnDirect variable: 0
0.41/0.51	c UnDirect to Direct Gate: 0
0.41/0.51	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.41/0.51	c Break Cycle : 1858
0.41/0.51	c Total Root : 60 Undef Var: 166724
0.41/0.56	c After covering, Total Root: 607 Leaf: 69539
0.41/0.56	c Variable( cover/uncovered/unused ): 74491 97185 0
0.41/0.56	c Unit Clauses: 211
0.41/0.56	c Binary Clauses( cover/uncovered ): 75212 783928
0.41/0.56	c Clauses( cover/uncovered ): 4952 5938
0.41/0.56	c Total Clauses( cover/uncovered ): 80375 789866 9.23595%
0.41/0.56	c Covered Ands: 4952 Invs: 0 Xors: 0 Ites: 0
0.61/0.99	c Uncover Clauses avg size: 2.32808 max size: 63
0.61/30.23	c Final circuit: i/l/o/s  166603       0  624450    782147
0.61/30.23	c CnfToAig: Time: 0.92 s
0.61/30.23	c TmMap: Set choices finish.
0.61/30.23	c TmMap: Set big and: 632955
0.61/30.23	c TmMap: Origin: 948751 ClauseNum: 2346441 --> New: 799749 ClauseNum: 2049496
0.61/30.23	c TmMap: Time: 0.43
0.61/30.23	c Try to Add: #clause: 1266646 #xorclause: 0
0.61/30.23	c #var: 175298 #clauses: 41579 Solving... 
1295.52/1300.02	c Time Out !!
1295.52/1300.02	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-3377189-1305468244/watcher-3377189-1305468244 -o /tmp/evaluation-result-3377189-1305468244/solver-3377189-1305468244 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377189-1305468244.cnf 472072734 

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: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=6420 CPUtime=0 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) D 28510 28512 28470 0 -1 4194304 92 0 0 0 0 0 0 0 23 0 1 0 658424092 6574080 47 33554432000 4194304 6014671 140734498735600 18446744073709551615 210642222823 0 0 4096 0 18446744071562234166 0 0 17 1 0 0 0
/proc/28512/statm: 1605 47 37 445 0 66 0

[startup+0.037586 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=8712 CPUtime=0 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) D 28510 28512 28470 0 -1 4194304 92 0 0 0 0 0 0 0 23 0 1 0 658424092 8921088 47 33554432000 4194304 6014671 140734498735600 18446744073709551615 210642226710 0 0 4096 0 18446744071562234166 0 0 17 1 0 0 1
/proc/28512/statm: 2178 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+0.100576 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=43044 CPUtime=0.01 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 4358 0 3 0 1 0 0 0 23 0 1 0 658424092 44077056 4297 33554432000 4194304 6014671 140734498735600 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 10761 4299 378 445 0 4306 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 43044

[startup+0.300543 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=86052 CPUtime=0.22 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 14506 0 3 0 20 2 0 0 23 0 1 0 658424092 88117248 14445 33554432000 4194304 6014671 140734498735600 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 21513 14445 378 445 0 15058 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 86052

[startup+0.70049 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=91548 CPUtime=0.61 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 15806 0 3 0 59 2 0 0 25 0 1 0 658424092 93745152 15745 33554432000 4194304 6014671 140734498735600 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 22887 15745 398 445 0 16432 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 91548

[startup+30.3364 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=901188 CPUtime=30.11 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 178925 0 3 0 2984 27 0 0 25 0 1 0 658424092 922816512 178491 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372262 0 0 4096 16386 0 0 0 17 3 0 0 7
/proc/28512/statm: 225297 178491 723 445 0 218842 0
Current children cumulated CPU time (s) 30.11
Current children cumulated vsize (KiB) 901188

[startup+30.4004 s]
/proc/loadavg: 3.77 4.13 4.85 4/384 28512
/proc/meminfo: memFree=20572652/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=901188 CPUtime=30.17 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 178936 0 3 0 2990 27 0 0 25 0 1 0 658424092 922816512 178502 33554432000 4194304 6014671 140734498735600 18446744073709551615 4371847 0 0 4096 16386 0 0 0 17 3 0 0 7
/proc/28512/statm: 225297 178502 723 445 0 218842 0
Current children cumulated CPU time (s) 30.17
Current children cumulated vsize (KiB) 901188

[startup+30.5004 s]
/proc/loadavg: 6.17 4.68 5.01 5/394 28532
/proc/meminfo: memFree=11608596/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=901188 CPUtime=30.27 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 178951 0 3 0 3000 27 0 0 25 0 1 0 658424092 922816512 178517 33554432000 4194304 6014671 140734498735600 18446744073709551615 4371874 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 225297 178517 723 445 0 218842 0
Current children cumulated CPU time (s) 30.27
Current children cumulated vsize (KiB) 901188

[startup+30.6144 s]
/proc/loadavg: 6.17 4.68 5.01 5/394 28532
/proc/meminfo: memFree=11608596/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=901188 CPUtime=30.36 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 178969 0 3 0 3008 28 0 0 25 0 1 0 658424092 922816512 178535 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372248 0 0 4096 16386 0 0 0 17 3 0 0 7
/proc/28512/statm: 225297 178535 723 445 0 218842 0
Current children cumulated CPU time (s) 30.36
Current children cumulated vsize (KiB) 901188

[startup+30.7004 s]
/proc/loadavg: 6.17 4.68 5.01 5/394 28532
/proc/meminfo: memFree=11608596/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=901188 CPUtime=30.45 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 178988 0 3 0 3017 28 0 0 25 0 1 0 658424092 922816512 178554 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372236 0 0 4096 16386 0 0 0 17 3 0 0 7
/proc/28512/statm: 225297 178554 723 445 0 218842 0
Current children cumulated CPU time (s) 30.45
Current children cumulated vsize (KiB) 901188

[startup+51.101 s]
/proc/loadavg: 6.56 4.86 5.06 6/394 28533
/proc/meminfo: memFree=11469128/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=1035512 CPUtime=49.35 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 183468 0 3 0 4892 43 0 0 25 0 1 0 658424092 1060364288 183034 33554432000 4194304 6014671 140734498735600 18446744073709551615 4378462 0 0 4096 16386 0 0 0 17 3 0 0 7
/proc/28512/statm: 258878 183034 723 445 0 252423 0
Current children cumulated CPU time (s) 49.35
Current children cumulated vsize (KiB) 1035512

[startup+102.3 s]
/proc/loadavg: 7.17 5.29 5.20 6/394 28536
/proc/meminfo: memFree=11126152/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=1051756 CPUtime=97.97 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 194039 0 3 0 9690 107 0 0 25 0 1 0 658424092 1076998144 193605 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 262939 193605 724 445 0 256484 0
Current children cumulated CPU time (s) 97.97
Current children cumulated vsize (KiB) 1051756

[startup+162.3 s]
/proc/loadavg: 5.23 5.08 5.13 5/394 28539
/proc/meminfo: memFree=10275104/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=1262976 CPUtime=157.77 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 203999 0 3 0 15664 113 0 0 25 0 1 0 658424092 1293287424 203565 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372446 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 315744 203565 724 445 0 309289 0
Current children cumulated CPU time (s) 157.77
Current children cumulated vsize (KiB) 1262976

[startup+222.3 s]
/proc/loadavg: 4.45 4.88 5.05 5/394 28540
/proc/meminfo: memFree=9201868/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=1262976 CPUtime=217.77 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 207574 0 3 0 21664 113 0 0 25 0 1 0 658424092 1293287424 207140 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 315744 207140 724 445 0 309289 0
Current children cumulated CPU time (s) 217.77
Current children cumulated vsize (KiB) 1262976

[startup+282.301 s]
/proc/loadavg: 4.28 4.75 5.00 5/394 28542
/proc/meminfo: memFree=7637708/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=1969896 CPUtime=277.77 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 360074 0 3 0 27646 131 0 0 25 0 1 0 658424092 2017173504 359619 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 492474 359619 728 445 0 486019 0
Current children cumulated CPU time (s) 277.77
Current children cumulated vsize (KiB) 1969896

[startup+342.301 s]
/proc/loadavg: 4.27 4.66 4.95 5/394 28543
/proc/meminfo: memFree=5966300/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=2308428 CPUtime=337.77 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 451819 0 3 0 33634 143 0 0 25 0 1 0 658424092 2363830272 451364 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372446 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 577107 451364 728 445 0 570652 0
Current children cumulated CPU time (s) 337.77
Current children cumulated vsize (KiB) 2308428

[startup+402.301 s]
/proc/loadavg: 4.15 4.55 4.89 5/394 28545
/proc/meminfo: memFree=5236792/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=2899340 CPUtime=397.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 576385 0 3 0 39619 160 0 0 25 0 1 0 658424092 2968924160 575917 33554432000 4194304 6014671 140734498735600 18446744073709551615 4378432 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 724835 575917 728 445 0 718380 0
Current children cumulated CPU time (s) 397.79
Current children cumulated vsize (KiB) 2899340

[startup+462.301 s]
/proc/loadavg: 4.05 4.45 4.83 5/394 28547
/proc/meminfo: memFree=3450800/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=3258420 CPUtime=457.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 642176 0 3 0 45611 167 0 0 25 0 1 0 658424092 3336622080 641705 33554432000 4194304 6014671 140734498735600 18446744073709551615 4731780 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 814605 641705 728 445 0 808150 0
Current children cumulated CPU time (s) 457.78
Current children cumulated vsize (KiB) 3258420

[startup+522.314 s]
/proc/loadavg: 4.02 4.36 4.78 7/394 28575
/proc/meminfo: memFree=7854380/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=3286168 CPUtime=517.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 657656 0 3 0 51609 170 0 0 25 0 1 0 658424092 3365036032 655815 33554432000 4194304 6014671 140734498735600 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 821542 655815 728 445 0 815087 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 3286168

[startup+582.301 s]
/proc/loadavg: 4.00 4.29 4.72 7/394 28577
/proc/meminfo: memFree=6971180/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=3754816 CPUtime=577.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 753603 0 3 0 57595 183 0 0 25 0 1 0 658424092 3844931584 751762 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372405 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 938704 751762 728 445 0 932249 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 3754816

[startup+642.3 s]
/proc/loadavg: 4.06 4.25 4.68 6/394 28578
/proc/meminfo: memFree=6345328/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=3767972 CPUtime=637.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 755501 0 3 0 63595 183 0 0 25 0 1 0 658424092 3858403328 753660 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372352 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 941993 753660 728 445 0 935538 0
Current children cumulated CPU time (s) 637.78
Current children cumulated vsize (KiB) 3767972

[startup+702.3 s]
/proc/loadavg: 4.07 4.22 4.64 7/394 28580
/proc/meminfo: memFree=5742168/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4212564 CPUtime=697.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 831881 0 3 0 69586 192 0 0 25 0 1 0 658424092 4313665536 830040 33554432000 4194304 6014671 140734498735600 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1053141 830040 728 445 0 1046686 0
Current children cumulated CPU time (s) 697.78
Current children cumulated vsize (KiB) 4212564

[startup+762.3 s]
/proc/loadavg: 4.02 4.18 4.60 6/394 28582
/proc/meminfo: memFree=5163808/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4341080 CPUtime=757.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 854083 0 3 0 75580 198 0 0 25 0 1 0 658424092 4445265920 852242 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1085270 852242 728 445 0 1078815 0
Current children cumulated CPU time (s) 757.78
Current children cumulated vsize (KiB) 4341080

[startup+822.301 s]
/proc/loadavg: 4.01 4.14 4.56 6/394 28583
/proc/meminfo: memFree=4805876/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4593216 CPUtime=817.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 916449 0 3 0 81573 206 0 0 25 0 1 0 658424092 4703453184 914608 33554432000 4194304 6014671 140734498735600 18446744073709551615 4711247 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1148304 914608 728 445 0 1141849 0
Current children cumulated CPU time (s) 817.79
Current children cumulated vsize (KiB) 4593216

[startup+882.301 s]
/proc/loadavg: 4.14 4.16 4.53 6/394 28585
/proc/meminfo: memFree=4666456/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4700784 CPUtime=877.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 937734 0 3 0 87568 210 0 0 25 0 1 0 658424092 4813602816 935890 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1175196 935890 731 445 0 1168741 0
Current children cumulated CPU time (s) 877.78
Current children cumulated vsize (KiB) 4700784

[startup+942.301 s]
/proc/loadavg: 4.09 4.14 4.50 6/394 28586
/proc/meminfo: memFree=4293596/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4756340 CPUtime=937.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 951468 0 3 0 93565 214 0 0 25 0 1 0 658424092 4870492160 949621 33554432000 4194304 6014671 140734498735600 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1189085 949621 728 445 0 1182630 0
Current children cumulated CPU time (s) 937.79
Current children cumulated vsize (KiB) 4756340

[startup+1002.3 s]
/proc/loadavg: 3.98 4.10 4.46 7/394 28616
/proc/meminfo: memFree=10964864/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=4817052 CPUtime=997.78 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 966569 0 3 0 99561 217 0 0 25 0 1 0 658424092 4932661248 964722 33554432000 4194304 6014671 140734498735600 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1204263 964722 728 445 0 1197808 0
Current children cumulated CPU time (s) 997.78
Current children cumulated vsize (KiB) 4817052

[startup+1062.3 s]
/proc/loadavg: 4.05 4.09 4.44 7/394 28618
/proc/meminfo: memFree=10626988/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=5348036 CPUtime=1057.8 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 1036185 0 3 0 105550 230 0 0 25 0 1 0 658424092 5476388864 1034333 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1337009 1034333 732 445 0 1330554 0
Current children cumulated CPU time (s) 1057.8
Current children cumulated vsize (KiB) 5348036

[startup+1122.3 s]
/proc/loadavg: 4.02 4.07 4.41 7/394 28619
/proc/meminfo: memFree=10527308/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=5364164 CPUtime=1117.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 1051065 0 3 0 111545 234 0 0 25 0 1 0 658424092 5492903936 1049097 33554432000 4194304 6014671 140734498735600 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1341041 1049097 728 445 0 1334586 0
Current children cumulated CPU time (s) 1117.79
Current children cumulated vsize (KiB) 5364164

[startup+1182.31 s]
/proc/loadavg: 4.08 4.07 4.39 6/394 28621
/proc/meminfo: memFree=10483480/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=5626948 CPUtime=1177.81 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 1056746 0 3 0 117545 236 0 0 25 0 1 0 658424092 5761994752 1050746 33554432000 4194304 6014671 140734498735600 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1406737 1050746 728 445 0 1400282 0
Current children cumulated CPU time (s) 1177.81
Current children cumulated vsize (KiB) 5626948

[startup+1242.3 s]
/proc/loadavg: 4.25 4.11 4.37 6/394 28622
/proc/meminfo: memFree=10458220/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=5626948 CPUtime=1237.79 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 1058888 0 3 0 123543 236 0 0 25 0 1 0 658424092 5761994752 1052888 33554432000 4194304 6014671 140734498735600 18446744073709551615 4376404 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1406737 1052888 728 445 0 1400282 0
Current children cumulated CPU time (s) 1237.79
Current children cumulated vsize (KiB) 5626948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.16 4.10 4.35 5/394 28624
/proc/meminfo: memFree=9970968/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=5627076 CPUtime=1295.52 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4202496 1110865 0 3 0 129308 244 0 0 25 0 1 0 658424092 5762125824 1104865 33554432000 4194304 6014671 140734498735600 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 1 0 0 7
/proc/28512/statm: 1406769 1104865 728 445 0 1400314 0
Current children cumulated CPU time (s) 1295.52
Current children cumulated vsize (KiB) 5627076

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

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

[startup+1300.12 s]
/proc/loadavg: 4.16 4.10 4.35 5/394 28624
/proc/meminfo: memFree=9970968/32951132 swapFree=64495988/67111528
[pid=28512] ppid=28510 vsize=0 CPUtime=1295.6 cores=1,3
/proc/28512/stat : 28512 (qutersat_releas) R 28510 28512 28470 0 -1 4194308 1110872 0 3 0 129308 252 0 0 25 0 1 0 658424092 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 7
/proc/28512/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1295.6
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.18
CPU time (s): 1295.68
CPU user time (s): 1293.09
CPU system time (s): 2.5966
CPU usage (%): 99.6538
Max. virtual memory (cumulated for all children) (KiB): 5627076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1293.09
system time used= 2.5966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1110872
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2689

runsolver used 4.69329 second user time and 11.3993 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 16:04:05
IDJOB=3377189
IDBENCH=82389
IDSOLVER=1856
FILE ID=node129/3377189-1305468244
RUNJOBID= node129-1305468244-28490
PBS_JOBID= 13325326
Free space on /tmp= 73316 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377189-1305468244/watcher-3377189-1305468244 -o /tmp/evaluation-result-3377189-1305468244/solver-3377189-1305468244 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377189-1305468244.cnf 472072734

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

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
RANDOM SEED=472072734

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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:     32951132 kB
MemFree:      20573064 kB
Buffers:        271564 kB
Cached:        6454528 kB
SwapCached:      52660 kB
Active:        3529600 kB
Inactive:      8605408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20573064 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:           85368 kB
Writeback:          20 kB
AnonPages:     5365264 kB
Mapped:          20156 kB
Slab:           135684 kB
PageTables:      41140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93373900 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73292 MiB
End job on node129 at 2011-05-15 16:25:47