Trace number 3285621

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.15 1300.16

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
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 variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data 

0.00/0.00	c Set FPU double precision.
0.08/0.15	c Parse Cnf success: #var: 95456 #clause: 477186
0.08/0.15	c Find Units :        211
0.08/0.18	c Find Invs  :        750
0.19/0.22	c Find Ands  :       5250 AvgFaninNum: 14.4286
0.19/0.22	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.22	c Find Ite   :          0
0.19/0.22	c UnDirect variable: 0
0.19/0.22	c UnDirect to Direct Gate: 0
0.19/0.22	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.22	c Break Cycle : 1026
0.19/0.22	c Total Root : 60 Undef Var: 92672
0.19/0.25	c After covering, Total Root: 591 Leaf: 39667
0.19/0.25	c Variable( cover/uncovered/unused ): 42451 53005 0
0.19/0.25	c Unit Clauses: 211
0.19/0.25	c Binary Clauses( cover/uncovered ): 42804 428121
0.19/0.25	c Clauses( cover/uncovered ): 2784 3266
0.19/0.25	c Total Clauses( cover/uncovered ): 45799 431387 9.59772%
0.19/0.25	c Covered Ands: 2784 Invs: 0 Xors: 0 Ites: 0
0.39/0.46	c Uncover Clauses avg size: 2.33144 max size: 63
0.39/0.47	c Final circuit: i/l/o/s   92551       0  275803    330473
0.39/0.47	c CnfToAig: Time: 0.45 s
0.69/0.73	c TmMap: Set choices finish.
0.79/0.89	c TmMap: Set big and: 261065
0.79/0.89	c TmMap: Origin: 423025 ClauseNum: 991419 --> New: 354179 ClauseNum: 854825
0.79/0.89	c TmMap: Time: 0.18
0.89/0.94	c Try to Add: #clause: 524089 #xorclause: 0
1.00/1.02	c #var: 78375 #clauses: 15684 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3285621-1303760731/watcher-3285621-1303760731 -o /tmp/evaluation-result-3285621-1303760731/solver-3285621-1303760731 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3285621-1303760731.cnf 1390637953 

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: 4.06 3.97 3.31 5/190 15916
/proc/meminfo: memFree=16526132/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=32356 CPUtime=0 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 1494 0 0 0 0 0 0 0 23 0 1 0 487671299 33132544 1428 33554432000 4194304 6016207 140733979763344 18446744073709551615 246516528075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15916/statm: 8089 1445 303 445 0 1633 0

[startup+0.088325 s]
/proc/loadavg: 4.06 3.97 3.31 5/190 15916
/proc/meminfo: memFree=16526132/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=59180 CPUtime=0.07 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 8164 0 0 0 7 0 0 0 23 0 1 0 487671299 60600320 8098 33554432000 4194304 6016207 140733979763344 18446744073709551615 4310144 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 14795 8098 379 445 0 8339 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 59180

[startup+0.100336 s]
/proc/loadavg: 4.06 3.97 3.31 5/190 15916
/proc/meminfo: memFree=16526132/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=59180 CPUtime=0.08 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 8185 0 0 0 8 0 0 0 23 0 1 0 487671299 60600320 8119 33554432000 4194304 6016207 140733979763344 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 14795 8119 379 445 0 8339 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59180

[startup+0.300284 s]
/proc/loadavg: 4.06 3.97 3.31 5/190 15916
/proc/meminfo: memFree=16526132/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=59180 CPUtime=0.29 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 8612 0 0 0 28 1 0 0 25 0 1 0 487671299 60600320 8546 33554432000 4194304 6016207 140733979763344 18446744073709551615 4270246 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 14795 8546 400 445 0 8339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59180

[startup+0.700218 s]
/proc/loadavg: 4.06 3.97 3.31 5/190 15916
/proc/meminfo: memFree=16526132/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=157940 CPUtime=0.69 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 33449 0 0 0 65 4 0 0 25 0 1 0 487671299 161730560 33383 33554432000 4194304 6016207 140733979763344 18446744073709551615 4230111 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 39485 33383 671 445 0 33029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157940

[startup+1.50107 s]
/proc/loadavg: 4.06 3.97 3.31 5/194 15923
/proc/meminfo: memFree=16214664/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=193908 CPUtime=1.49 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 41314 0 0 0 144 5 0 0 25 0 1 0 487671299 198561792 41248 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 48477 41248 700 445 0 42021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 193908

[startup+3.10077 s]
/proc/loadavg: 4.06 3.97 3.31 5/194 15923
/proc/meminfo: memFree=16101700/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=279924 CPUtime=3.09 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 57855 0 0 0 302 7 0 0 25 0 1 0 487671299 286642176 57789 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 69981 57789 700 445 0 63525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 279924

[startup+6.3002 s]
/proc/loadavg: 4.05 3.97 3.31 5/194 15923
/proc/meminfo: memFree=15784632/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=543604 CPUtime=6.29 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 107811 0 0 0 616 13 0 0 25 0 1 0 487671299 556650496 107745 33554432000 4194304 6016207 140733979763344 18446744073709551615 4446328 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 135901 107745 700 445 0 129445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 543604

[startup+12.701 s]
/proc/loadavg: 4.05 3.97 3.31 5/194 15924
/proc/meminfo: memFree=15376312/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=701576 CPUtime=12.69 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 138738 0 0 0 1251 18 0 0 25 0 1 0 487671299 718413824 138621 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373979 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 175394 138621 724 445 0 168938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 701576

[startup+25.5007 s]
/proc/loadavg: 4.04 3.97 3.32 5/194 15924
/proc/meminfo: memFree=15307840/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=788316 CPUtime=25.49 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 146923 0 0 0 2530 19 0 0 25 0 1 0 487671299 807235584 146221 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 197079 146221 724 445 0 190623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 788316

[startup+51.101 s]
/proc/loadavg: 4.02 3.97 3.34 5/194 15925
/proc/meminfo: memFree=13805044/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=2134484 CPUtime=51.08 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 499822 0 0 0 5049 59 0 0 25 0 1 0 487671299 2185711616 490245 33554432000 4194304 6016207 140733979763344 18446744073709551615 4455512 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 533621 490245 731 445 0 527165 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2134484

[startup+102.307 s]
/proc/loadavg: 4.08 3.99 3.38 5/194 15954
/proc/meminfo: memFree=8697288/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=3516880 CPUtime=102.29 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 810920 0 0 0 10125 104 0 0 25 0 1 0 487671299 3601285120 794865 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 879220 794865 734 445 0 872764 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3516880

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.41 5/194 15984
/proc/meminfo: memFree=5581992/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=3693928 CPUtime=162.29 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 851739 0 0 0 16120 109 0 0 25 0 1 0 487671299 3782582272 834942 33554432000 4194304 6016207 140733979763344 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 923482 834942 734 445 0 917026 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3693928

[startup+222.301 s]
/proc/loadavg: 4.09 4.02 3.46 5/194 16012
/proc/meminfo: memFree=3925208/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=3827016 CPUtime=222.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 876063 0 0 0 22114 112 0 0 25 0 1 0 487671299 3918864384 857166 33554432000 4194304 6016207 140733979763344 18446744073709551615 4733280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 956754 857166 737 445 0 950298 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3827016

[startup+282.301 s]
/proc/loadavg: 4.12 4.04 3.50 5/194 16014
/proc/meminfo: memFree=1971384/32951124 swapFree=67111416/67111528
[pid=15916] ppid=15914 vsize=3827016 CPUtime=282.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 881288 0 0 0 28113 113 0 0 25 0 1 0 487671299 3918864384 862389 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373982 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 956754 862389 735 445 0 950298 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 3827016

[startup+342.301 s]
/proc/loadavg: 4.10 4.04 3.53 5/194 16015
/proc/meminfo: memFree=92212/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=3880148 CPUtime=342.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 894263 0 0 0 34110 116 0 0 25 0 1 0 487671299 3973271552 875363 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 970037 875363 734 445 0 963581 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 3880148

[startup+402.301 s]
/proc/loadavg: 4.08 4.05 3.56 5/194 16045
/proc/meminfo: memFree=6976528/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=3904300 CPUtime=402.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 910198 0 0 0 40108 118 0 0 25 0 1 0 487671299 3998003200 891117 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 976075 891117 734 445 0 969619 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 3904300

[startup+462.301 s]
/proc/loadavg: 4.03 4.04 3.59 5/194 16047
/proc/meminfo: memFree=6383652/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4021212 CPUtime=462.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 920115 0 0 0 46106 120 0 0 25 0 1 0 487671299 4117721088 900913 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1005303 900913 734 445 0 998847 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 4021212

[startup+522.3 s]
/proc/loadavg: 4.08 4.04 3.62 5/194 16048
/proc/meminfo: memFree=6241676/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4081008 CPUtime=522.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 927925 0 0 0 52104 122 0 0 25 0 1 0 487671299 4178952192 908632 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1020252 908632 734 445 0 1013796 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 4081008

[startup+582.3 s]
/proc/loadavg: 3.79 3.98 3.62 3/183 16084
/proc/meminfo: memFree=11092988/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4081008 CPUtime=582.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 929861 0 0 0 58104 122 0 0 25 0 1 0 487671299 4178952192 904558 33554432000 4194304 6016207 140733979763344 18446744073709551615 4378024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1020252 904558 734 445 0 1013796 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 4081008

[startup+642.3 s]
/proc/loadavg: 2.13 3.48 3.47 2/176 16103
/proc/meminfo: memFree=17833984/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4081008 CPUtime=642.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 930414 0 0 0 64104 123 0 0 25 0 1 0 487671299 4178952192 905111 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1020252 905111 734 445 0 1013796 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 4081008

[startup+702.3 s]
/proc/loadavg: 1.46 3.04 3.32 2/176 16105
/proc/meminfo: memFree=17829864/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4081008 CPUtime=702.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 931435 0 0 0 70103 123 0 0 25 0 1 0 487671299 4178952192 906132 33554432000 4194304 6016207 140733979763344 18446744073709551615 4634864 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1020252 906132 734 445 0 1013796 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 4081008

[startup+762.306 s]
/proc/loadavg: 1.23 2.68 3.18 2/176 16107
/proc/meminfo: memFree=17790412/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=762.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 941251 0 0 0 76102 125 0 0 25 0 1 0 487671299 4322779136 915948 33554432000 4194304 6016207 140733979763344 18446744073709551615 4382159 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 915948 734 445 0 1048910 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 4221464

[startup+822.301 s]
/proc/loadavg: 1.16 2.39 3.04 2/176 16108
/proc/meminfo: memFree=17789012/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=822.26 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 941615 0 0 0 82101 125 0 0 25 0 1 0 487671299 4322779136 916312 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 916312 734 445 0 1048910 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 4221464

[startup+882.301 s]
/proc/loadavg: 1.06 2.13 2.91 2/176 16110
/proc/meminfo: memFree=17785384/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=882.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 942520 0 0 0 88101 126 0 0 25 0 1 0 487671299 4322779136 917217 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373410 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 917217 734 445 0 1048910 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 4221464

[startup+942.301 s]
/proc/loadavg: 1.06 1.94 2.80 2/176 16120
/proc/meminfo: memFree=17766068/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=942.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 947479 0 0 0 94101 126 0 0 25 0 1 0 487671299 4322779136 922176 33554432000 4194304 6016207 140733979763344 18446744073709551615 4379919 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 922176 734 445 0 1048910 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 4221464

[startup+1002.3 s]
/proc/loadavg: 1.02 1.77 2.68 2/176 16122
/proc/meminfo: memFree=17751404/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=1002.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 951178 0 0 0 100100 127 0 0 25 0 1 0 487671299 4322779136 925865 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 925865 745 445 0 1048910 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 4221464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.62 2.57 2/176 16124
/proc/meminfo: memFree=17731788/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=1062.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 956097 0 0 0 106099 128 0 0 25 0 1 0 487671299 4322779136 930773 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 930773 734 445 0 1048910 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 4221464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.51 2.47 2/176 16125
/proc/meminfo: memFree=17709932/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=1122.27 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 961609 0 0 0 112098 129 0 0 25 0 1 0 487671299 4322779136 936285 33554432000 4194304 6016207 140733979763344 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 936285 757 445 0 1048910 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 4221464

[startup+1182.3 s]
/proc/loadavg: 1.07 1.43 2.38 2/176 16130
/proc/meminfo: memFree=17667208/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4221464 CPUtime=1182.28 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 972528 0 0 0 118097 131 0 0 25 0 1 0 487671299 4322779136 946795 33554432000 4194304 6016207 140733979763344 18446744073709551615 4379452 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1055366 946795 734 445 0 1048910 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 4221464

[startup+1242.3 s]
/proc/loadavg: 1.02 1.35 2.29 2/176 16131
/proc/meminfo: memFree=17646856/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4303376 CPUtime=1242.28 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 977647 0 0 0 124096 132 0 0 25 0 1 0 487671299 4406657024 951847 33554432000 4194304 6016207 140733979763344 18446744073709551615 4373712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1075844 951847 734 445 0 1069388 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 4303376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.28 2.21 2/176 16133
/proc/meminfo: memFree=17614708/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=4303376 CPUtime=1299.98 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4202496 985737 0 0 0 129865 133 0 0 25 0 1 0 487671299 4406657024 959901 33554432000 4194304 6016207 140733979763344 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15916/statm: 1075844 959901 734 445 0 1069388 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 4303376

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

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

[startup+1300.11 s]
/proc/loadavg: 1.01 1.28 2.21 2/177 16134
/proc/meminfo: memFree=20195016/32951124 swapFree=67111352/67111528
[pid=15916] ppid=15914 vsize=0 CPUtime=1300.09 cores=5,7
/proc/15916/stat : 15916 (qutersat_releas) R 15914 15916 15612 0 -1 4194308 985742 0 0 0 129865 144 0 0 25 0 1 0 487671299 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/15916/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.09
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.16
CPU time (s): 1300.15
CPU user time (s): 1298.66
CPU system time (s): 1.48777
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 4303376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.66
system time used= 1.48777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 985742
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= 12
involuntary context switches= 2467

runsolver used 1.86972 second user time and 4.74628 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-25 21:45:31
IDJOB=3285621
IDBENCH=82390
IDSOLVER=1607
FILE ID=node134/3285621-1303760731
RUNJOBID= node134-1303759504-15634
PBS_JOBID= 13157124
Free space on /tmp= 71020 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285621-1303760731/watcher-3285621-1303760731 -o /tmp/evaluation-result-3285621-1303760731/solver-3285621-1303760731 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3285621-1303760731.cnf 1390637953

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

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=1390637953

node134.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	: 5332.67
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	: 5332.83
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		: 2666.831
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	: 7186.06
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	: 5332.80
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16526660 kB
Buffers:       2349380 kB
Cached:       11230452 kB
SwapCached:        108 kB
Active:       11301496 kB
Inactive:      4564844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16526660 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           16324 kB
Writeback:           0 kB
AnonPages:     2285760 kB
Mapped:          18868 kB
Slab:           489428 kB
PageTables:       9752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3098028 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71056 MiB
End job on node134 at 2011-04-25 22:07:13