Trace number 3377046

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) 1259.26 1300.23

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-city-sequential-25nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.060-SAT.cnf
MD5SUM0176f3dd09fed1b561c875e1d6538c8d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark133.041
Satisfiable
(Un)Satisfiability was proved
Number of variables723130
Number of clauses3869060
Sum of the clauses size9210860
Maximum clause length502
Minimum clause length1
Number of clauses of size 1380
Number of clauses of size 23824280
Number of clauses of size 31440
Number of clauses of size 41440
Number of clauses of size 5360
Number of clauses of size over 541160

Solver Data 

0.00/0.01	c Set FPU double precision.
1.49/1.57	c Parse Cnf success: #var: 723130 #clause: 3869060
1.49/1.57	c Find Units :        380
1.89/1.92	c Find Invs  :          0
2.39/2.49	c Find Ands  :        720 AvgFaninNum: 2
2.39/2.49	c Find Xors  :          0 AvgFaninNum: nan
2.39/2.49	c Find Ite   :          0
2.39/2.49	c UnDirect variable: 0
2.39/2.49	c UnDirect to Direct Gate: 0
2.39/2.49	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
2.39/2.49	c Break Cycle : 0
2.39/2.49	c Total Root : 720 Undef Var: 722410
2.39/2.49	c After covering, Total Root: 720 Leaf: 1100
2.39/2.49	c Variable( cover/uncovered/unused ): 1820 721310 0
2.39/2.49	c Unit Clauses: 380
2.39/2.49	c Binary Clauses( cover/uncovered ): 1440 3822840
2.39/2.49	c Clauses( cover/uncovered ): 720 43680
2.39/2.49	c Total Clauses( cover/uncovered ): 2540 3866520 0.065649%
2.39/2.49	c Covered Ands: 720 Invs: 0 Xors: 0 Ites: 0
5.08/5.18	c Uncover Clauses avg size: 2.38081 max size: 502
5.18/5.24	c Final circuit: i/l/o/s  722030       0 3635617   4553142
5.18/5.24	c CnfToAig: Time: 5.23 s
8.00/8.08	c TmMap: Set choices finish.
10.10/10.20	c TmMap: Set big and: 3818674
10.10/10.20	c TmMap: Origin: 5275173 ClauseNum: 13659426 --> New: 4541232 ClauseNum: 12196776
10.10/10.20	c TmMap: Time: 2.53
10.79/10.85	c Try to Add: #clause: 7639979 #xorclause: 0
11.89/11.95	c #var: 905614 #clauses: 249928 Solving... 
1259.04/1300.01	c Time Out !!
1259.04/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3377046-1305468263/watcher-3377046-1305468263 -o /tmp/evaluation-result-3377046-1305468263/solver-3377046-1305468263 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377046-1305468263.cnf 59771560 

running on 2 cores: 4,6

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: 3.80 5.74 6.41 5/344 3885
/proc/meminfo: memFree=17858704/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=49316 CPUtime=0 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1874 0 0 0 0 0 0 0 23 0 1 0 639242168 50499584 1810 33554432000 4194304 6014671 140734387947312 18446744073709551615 4271044 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 12329 1824 370 445 0 5874 0

[startup+0.063397 s]
/proc/loadavg: 3.80 5.74 6.41 5/344 3885
/proc/meminfo: memFree=17858704/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=60580 CPUtime=0.04 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 8803 0 0 0 4 0 0 0 23 0 1 0 639242168 62033920 8739 33554432000 4194304 6014671 140734387947312 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 15145 8740 378 445 0 8690 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 60580

[startup+0.100393 s]
/proc/loadavg: 3.80 5.74 6.41 5/344 3885
/proc/meminfo: memFree=17858704/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=72868 CPUtime=0.09 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 11581 0 0 0 8 1 0 0 23 0 1 0 639242168 74616832 11517 33554432000 4194304 6014671 140734387947312 18446744073709551615 4308243 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 18217 11517 378 445 0 11762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72868

[startup+0.300346 s]
/proc/loadavg: 3.80 5.74 6.41 5/344 3885
/proc/meminfo: memFree=17858704/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=97572 CPUtime=0.28 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 17700 0 0 0 27 1 0 0 25 0 1 0 639242168 99913728 17636 33554432000 4194304 6014671 140734387947312 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 24393 17636 378 445 0 17938 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 97572

[startup+0.700278 s]
/proc/loadavg: 3.80 5.74 6.41 5/344 3885
/proc/meminfo: memFree=17858704/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=146852 CPUtime=0.69 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 29889 0 0 0 65 4 0 0 25 0 1 0 639242168 150376448 29825 33554432000 4194304 6014671 140734387947312 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 36713 29825 378 445 0 30258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146852

[startup+1.50108 s]
/proc/loadavg: 3.80 5.74 6.41 5/345 3886
/proc/meminfo: memFree=17518192/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=246052 CPUtime=1.49 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 54306 0 0 0 141 8 0 0 25 0 1 0 639242168 251957248 54242 33554432000 4194304 6014671 140734387947312 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 61513 54242 378 445 0 55058 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246052

[startup+3.10076 s]
/proc/loadavg: 3.80 5.74 6.41 5/348 3892
/proc/meminfo: memFree=17349652/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=295332 CPUtime=3.08 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 67079 0 0 0 299 9 0 0 25 0 1 0 639242168 302419968 67015 33554432000 4194304 6014671 140734387947312 18446744073709551615 4267032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 73833 67015 398 445 0 67378 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 295332

[startup+6.30114 s]
/proc/loadavg: 4.05 5.76 6.41 5/351 3898
/proc/meminfo: memFree=15798708/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=1144456 CPUtime=6.29 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 274439 0 0 0 597 32 0 0 25 0 1 0 639242168 1171922944 274123 33554432000 4194304 6014671 140734387947312 18446744073709551615 4260993 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 286114 274123 668 445 0 279659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1144456

[startup+12.7009 s]
/proc/loadavg: 4.05 5.73 6.40 5/351 3898
/proc/meminfo: memFree=13104332/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=2043392 CPUtime=12.69 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 469180 0 0 0 1219 50 0 0 25 0 1 0 639242168 2092433408 468864 33554432000 4194304 6014671 140734387947312 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 510848 468864 701 445 0 504393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2043392

[startup+25.5004 s]
/proc/loadavg: 4.04 5.65 6.36 5/351 3899
/proc/meminfo: memFree=9275080/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=2043392 CPUtime=25.5 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 469194 0 0 0 2500 50 0 0 25 0 1 0 639242168 2092433408 468878 33554432000 4194304 6014671 140734387947312 18446744073709551615 4810704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 510848 468878 715 445 0 504393 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2043392

[startup+51.1003 s]
/proc/loadavg: 4.02 5.51 6.30 5/351 3899
/proc/meminfo: memFree=7317556/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=2306048 CPUtime=51.09 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 488430 0 0 0 5056 53 0 0 25 0 1 0 639242168 2361393152 488114 33554432000 4194304 6014671 140734387947312 18446744073709551615 4424336 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 576512 488114 723 445 0 570057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2306048

[startup+102.301 s]
/proc/loadavg: 4.01 5.28 6.17 5/351 3955
/proc/meminfo: memFree=10688572/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=2783748 CPUtime=102.29 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 628364 0 0 0 10159 70 0 0 25 0 1 0 639242168 2850557952 628048 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372053 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 695937 628048 728 445 0 689482 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2783748

[startup+162.3 s]
/proc/loadavg: 4.00 5.04 6.04 5/351 4010
/proc/meminfo: memFree=10864476/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=3407120 CPUtime=162.28 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 745168 0 0 0 16147 81 0 0 25 0 1 0 639242168 3488890880 744852 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 851780 744852 728 445 0 845325 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3407120

[startup+222.3 s]
/proc/loadavg: 4.00 4.85 5.91 5/351 4012
/proc/meminfo: memFree=9981808/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=3950328 CPUtime=222.29 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 848865 0 0 0 22136 93 0 0 25 0 1 0 639242168 4045135872 848186 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372236 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 987582 848186 728 445 0 981127 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3950328

[startup+282.3 s]
/proc/loadavg: 4.00 4.69 5.78 5/351 4014
/proc/meminfo: memFree=9162064/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=4967472 CPUtime=282.29 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1014607 0 0 0 28120 109 0 0 25 0 1 0 639242168 5086691328 1013808 33554432000 4194304 6014671 140734387947312 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1241868 1013808 728 445 0 1235413 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4967472

[startup+342.3 s]
/proc/loadavg: 4.00 4.56 5.67 5/351 4015
/proc/meminfo: memFree=8601436/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=4967856 CPUtime=342.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1071451 0 0 0 34113 117 0 0 25 0 1 0 639242168 5087084544 1054128 33554432000 4194304 6014671 140734387947312 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1241964 1054128 728 445 0 1235509 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4967856

[startup+402.301 s]
/proc/loadavg: 4.07 4.47 5.57 5/351 4017
/proc/meminfo: memFree=8259796/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=5364988 CPUtime=402.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1124432 0 0 0 40104 126 0 0 25 0 1 0 639242168 5493747712 1107109 33554432000 4194304 6014671 140734387947312 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1341247 1107109 728 445 0 1334792 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5364988

[startup+462.313 s]
/proc/loadavg: 4.06 4.40 5.47 5/351 4018
/proc/meminfo: memFree=7306288/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=5610748 CPUtime=462.31 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1205421 0 0 0 46096 135 0 0 25 0 1 0 639242168 5745405952 1188098 33554432000 4194304 6014671 140734387947312 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1402687 1188098 728 445 0 1396232 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5610748

[startup+522.301 s]
/proc/loadavg: 4.11 4.35 5.39 5/351 4020
/proc/meminfo: memFree=7037456/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=5939808 CPUtime=522.29 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1241785 0 0 0 52089 140 0 0 25 0 1 0 639242168 6082363392 1224441 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1484952 1224441 728 445 0 1478497 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 5939808

[startup+582.301 s]
/proc/loadavg: 4.04 4.29 5.30 5/351 4022
/proc/meminfo: memFree=6989152/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=5939936 CPUtime=582.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1245560 0 0 0 58089 141 0 0 25 0 1 0 639242168 6082494464 1228216 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372387 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1484984 1228216 728 445 0 1478529 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5939936

[startup+642.301 s]
/proc/loadavg: 4.01 4.23 5.21 5/351 4023
/proc/meminfo: memFree=6110984/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=6060752 CPUtime=642.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1308211 0 0 0 64082 148 0 0 25 0 1 0 639242168 6206210048 1290867 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1515188 1290867 728 445 0 1508733 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6060752

[startup+702.301 s]
/proc/loadavg: 4.00 4.19 5.13 5/351 4025
/proc/meminfo: memFree=5881788/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=6348120 CPUtime=702.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1338065 0 0 0 70077 153 0 0 25 0 1 0 639242168 6500474880 1320721 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372485 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1587030 1320721 728 445 0 1580575 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 6348120

[startup+762.301 s]
/proc/loadavg: 4.00 4.15 5.06 5/351 4026
/proc/meminfo: memFree=5817348/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=6348120 CPUtime=762.31 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1340047 0 0 0 76077 154 0 0 25 0 1 0 639242168 6500474880 1322703 33554432000 4194304 6014671 140734387947312 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1587030 1322703 728 445 0 1580575 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6348120

[startup+822.3 s]
/proc/loadavg: 4.00 4.12 4.99 5/351 4028
/proc/meminfo: memFree=5827920/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=6610904 CPUtime=822.3 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1344695 0 0 0 82076 154 0 0 25 0 1 0 639242168 6769565696 1321199 33554432000 4194304 6014671 140734387947312 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1652726 1321199 728 445 0 1646271 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6610904

[startup+882.3 s]
/proc/loadavg: 4.00 4.10 4.93 5/351 4030
/proc/meminfo: memFree=5433964/32951124 swapFree=59367104/67111528
[pid=3885] ppid=3883 vsize=6611288 CPUtime=882.31 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1413026 0 0 0 88069 162 0 0 25 0 1 0 639242168 6769958912 1389530 33554432000 4194304 6014671 140734387947312 18446744073709551615 4731854 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3885/statm: 1652822 1389530 728 445 0 1646367 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6611288

[startup+942.889 s]
/proc/loadavg: 5.69 4.48 5.00 4/351 4031
/proc/meminfo: memFree=99316/32951124 swapFree=59027728/67111528
[pid=3885] ppid=3883 vsize=6874072 CPUtime=936 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1437571 0 0 0 93429 171 0 0 18 0 1 0 639242168 7039049728 1414075 33554432000 4194304 6014671 140734387947312 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 689
/proc/3885/statm: 1718518 1414075 728 445 0 1712063 0
Current children cumulated CPU time (s) 936
Current children cumulated vsize (KiB) 6874072

[startup+1002.3 s]
/proc/loadavg: 9.60 5.75 5.40 6/349 4051
/proc/meminfo: memFree=9732864/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=6874072 CPUtime=961.31 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1454494 0 0 0 95902 229 0 0 25 0 1 0 639242168 7039049728 1430998 33554432000 4194304 6014671 140734387947312 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1718518 1430998 728 445 0 1712063 0
Current children cumulated CPU time (s) 961.31
Current children cumulated vsize (KiB) 6874072

[startup+1062.3 s]
/proc/loadavg: 6.67 5.65 5.39 7/351 4063
/proc/meminfo: memFree=14052188/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=6874200 CPUtime=1021.32 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1463288 0 0 0 101901 231 0 0 25 0 1 0 639242168 7039180800 1439792 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1718550 1439792 728 445 0 1712095 0
Current children cumulated CPU time (s) 1021.32
Current children cumulated vsize (KiB) 6874200

[startup+1122.3 s]
/proc/loadavg: 5.02 5.36 5.30 6/351 4065
/proc/meminfo: memFree=13971000/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=6874200 CPUtime=1081.32 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1466749 0 0 0 107900 232 0 0 25 0 1 0 639242168 7039180800 1443253 33554432000 4194304 6014671 140734387947312 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1718550 1443253 728 445 0 1712095 0
Current children cumulated CPU time (s) 1081.32
Current children cumulated vsize (KiB) 6874200

[startup+1182.3 s]
/proc/loadavg: 4.37 5.11 5.22 7/351 4067
/proc/meminfo: memFree=13915536/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=6874328 CPUtime=1141.32 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1470275 0 0 0 113900 232 0 0 25 0 1 0 639242168 7039311872 1446779 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372463 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1718582 1446779 728 445 0 1712127 0
Current children cumulated CPU time (s) 1141.32
Current children cumulated vsize (KiB) 6874328

[startup+1242.3 s]
/proc/loadavg: 4.13 4.90 5.14 6/351 4070
/proc/meminfo: memFree=13880892/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=7137112 CPUtime=1201.32 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1472277 0 0 0 119899 233 0 0 25 0 1 0 639242168 7308402688 1448781 33554432000 4194304 6014671 140734387947312 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1784278 1448781 728 445 0 1777823 0
Current children cumulated CPU time (s) 1201.32
Current children cumulated vsize (KiB) 7137112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.74 5.06 5/351 4073
/proc/meminfo: memFree=13800140/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=7137240 CPUtime=1259.04 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4202496 1485396 0 0 0 125668 236 0 0 25 0 1 0 639242168 7308533760 1461900 33554432000 4194304 6014671 140734387947312 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 4 0 0 4099
/proc/3885/statm: 1784310 1461900 728 445 0 1777855 0
Current children cumulated CPU time (s) 1259.04
Current children cumulated vsize (KiB) 7137240

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: 4.05 4.74 5.06 5/351 4073
/proc/meminfo: memFree=13800140/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=0 CPUtime=1259.14 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4194308 1485405 0 0 0 125668 246 0 0 25 0 1 0 639242168 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 4099
/proc/3885/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1259.14
Current children cumulated vsize (KiB) 0

[startup+1300.2 s]
/proc/loadavg: 4.05 4.74 5.06 6/352 4074
/proc/meminfo: memFree=18934672/32951124 swapFree=57171160/67111528
[pid=3885] ppid=3883 vsize=0 CPUtime=1259.23 cores=4,6
/proc/3885/stat : 3885 (qutersat_releas) R 3883 3885 3837 0 -1 4194308 1485405 0 0 0 125668 255 0 0 25 0 1 0 639242168 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 4 0 0 4099
/proc/3885/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1259.23
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.23
CPU time (s): 1259.26
CPU user time (s): 1256.69
CPU system time (s): 2.57561
CPU usage (%): 96.8493
Max. virtual memory (cumulated for all children) (KiB): 7137240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1256.69
system time used= 2.57561
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1485405
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= 78
involuntary context switches= 2152

runsolver used 4.27735 second user time and 9.8755 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 16:04:26
IDJOB=3377046
IDBENCH=82411
IDSOLVER=1856
FILE ID=node143/3377046-1305468263
RUNJOBID= node143-1305468263-3856
PBS_JOBID= 13325329
Free space on /tmp= 73316 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-city-sequential-25nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.060-SAT.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377046-1305468263/watcher-3377046-1305468263 -o /tmp/evaluation-result-3377046-1305468263/solver-3377046-1305468263 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377046-1305468263.cnf 59771560

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

MD5SUM BENCH= 0176f3dd09fed1b561c875e1d6538c8d
RANDOM SEED=59771560

node143.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17859100 kB
Buffers:        216644 kB
Cached:        1679528 kB
SwapCached:      67400 kB
Active:        4816848 kB
Inactive:     10014332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17859100 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:          238648 kB
Writeback:           0 kB
AnonPages:    12867452 kB
Mapped:          25144 kB
Slab:           130468 kB
PageTables:      64052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75042964 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= 73444 MiB
End job on node143 at 2011-05-15 16:26:08