Trace number 3280607

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) 1300.07 1300.03

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c Set FPU double precision.
0.19/0.23	c Parse Cnf success: #var: 106701 #clause: 374254
0.19/0.23	c Find Units :        128
0.19/0.24	c Find Invs  :        315
0.19/0.29	c Find Ands  :     104993 AvgFaninNum: 2.55734
0.29/0.30	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.31	c Find Ite   :          0
0.29/0.36	c UnDirect variable: 630
0.29/0.36	c UnDirect to Direct Gate: 315
0.29/0.36	c Forced Direct Gate: 315 Unuse unDirect Gate: 315
0.29/0.38	c Break Cycle : 0
0.29/0.38	c Total Root : 128 Undef Var: 1393
0.39/0.46	c After covering, Total Root: 128 Leaf: 315
0.39/0.46	c Variable( cover/uncovered/unused ): 105623 0 1078
0.39/0.46	c Unit Clauses: 128
0.39/0.46	c Binary Clauses( cover/uncovered ): 269133 0
0.39/0.46	c Clauses( cover/uncovered ): 104993 0
0.39/0.46	c Total Clauses( cover/uncovered ): 374254 0 100%
0.39/0.46	c Covered Ands: 104993 Invs: 315 Xors: 0 Ites: 0
0.39/0.47	c Uncover Clauses avg size: nan max size: 0
0.39/0.47	c Final circuit: i/l/o/s     315       0     128    117461
0.39/0.47	c CnfToAig: Time: 0.46 s
0.69/0.70	c TmMap: Set choices finish.
0.69/0.74	c TmMap: Set big and: 10424
0.69/0.74	c TmMap: Origin: 117777 ClauseNum: 352383 --> New: 42805 ClauseNum: 202745
0.69/0.74	c TmMap: Time: 0.06
1.49/1.54	c Simulation --> TransNum: 125597/202745 Try to Add: #clause: 105149 #xorclause: 0
1.59/1.60	c #var: 42676 #clauses: 67154 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3280607-1303746823/watcher-3280607-1303746823 -o /tmp/evaluation-result-3280607-1303746823/solver-3280607-1303746823 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3280607-1303746823.cnf 1827344218 

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: 0.08 0.02 0.01 4/186 18750
/proc/meminfo: memFree=16244108/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=35892 CPUtime=0 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 2630 0 0 0 0 0 0 0 21 0 1 0 486282849 36753408 2564 33554432000 4194304 6016207 140735403336272 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 8973 2564 379 445 0 2517 0

[startup+0.0159199 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 18750
/proc/meminfo: memFree=16244108/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=36916 CPUtime=0.01 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 3062 0 0 0 1 0 0 0 21 0 1 0 486282849 37801984 2996 33554432000 4194304 6016207 140735403336272 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 9229 2998 379 445 0 2773 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36916

[startup+0.100921 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 18750
/proc/meminfo: memFree=16244108/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=58932 CPUtime=0.08 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 8355 0 0 0 8 0 0 0 21 0 1 0 486282849 60346368 8289 33554432000 4194304 6016207 140735403336272 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 14733 8291 379 445 0 8277 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58932

[startup+0.30087 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 18750
/proc/meminfo: memFree=16244108/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=81716 CPUtime=0.29 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 14020 0 0 0 28 1 0 0 22 0 1 0 486282849 83677184 13954 33554432000 4194304 6016207 140735403336272 18446744073709551615 4279867 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 20429 13954 397 445 0 13973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81716

[startup+0.700798 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 18750
/proc/meminfo: memFree=16244108/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=88704 CPUtime=0.69 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 16208 0 0 0 67 2 0 0 24 0 1 0 486282849 90832896 16142 33554432000 4194304 6016207 140735403336272 18446744073709551615 4230129 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 22176 16142 671 445 0 15720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88704

[startup+1.50065 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 18757
/proc/meminfo: memFree=16061496/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=92800 CPUtime=1.49 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 17192 0 0 0 147 2 0 0 25 0 1 0 486282849 95027200 17126 33554432000 4194304 6016207 140735403336272 18446744073709551615 4244816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 23200 17126 681 445 0 16744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92800

[startup+3.10035 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 18757
/proc/meminfo: memFree=16016844/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=131712 CPUtime=3.09 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 24962 0 0 0 306 3 0 0 25 0 1 0 486282849 134873088 24896 33554432000 4194304 6016207 140735403336272 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 32928 24896 700 445 0 26472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131712

[startup+6.30076 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 18757
/proc/meminfo: memFree=15760180/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=213888 CPUtime=6.29 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 41424 0 0 0 625 4 0 0 25 0 1 0 486282849 219021312 41358 33554432000 4194304 6016207 140735403336272 18446744073709551615 4733280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 53472 41358 702 445 0 47016 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 213888

[startup+12.7006 s]
/proc/loadavg: 0.95 0.21 0.07 5/190 18758
/proc/meminfo: memFree=15513028/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=225520 CPUtime=12.69 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 42213 0 0 0 1265 4 0 0 25 0 1 0 486282849 230932480 42147 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 56380 42147 713 445 0 49924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225520

[startup+25.5002 s]
/proc/loadavg: 1.42 0.33 0.11 5/190 18785
/proc/meminfo: memFree=15705308/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=326032 CPUtime=25.49 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 66320 0 0 0 2541 8 0 0 25 0 1 0 486282849 333856768 66236 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 81508 66236 732 445 0 75052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 326032

[startup+51.1005 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 18785
/proc/meminfo: memFree=15348948/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=357392 CPUtime=51.1 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 71150 0 0 0 5101 9 0 0 25 0 1 0 486282849 365969408 71066 33554432000 4194304 6016207 140735403336272 18446744073709551615 4576949 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 89348 71066 732 445 0 82892 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 357392

[startup+102.307 s]
/proc/loadavg: 3.32 1.19 0.43 5/190 18787
/proc/meminfo: memFree=15114656/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=402888 CPUtime=102.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 80348 0 0 0 10220 10 0 0 25 0 1 0 486282849 412557312 80240 33554432000 4194304 6016207 140735403336272 18446744073709551615 4424199 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 100722 80240 732 445 0 94266 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 402888

[startup+162.301 s]
/proc/loadavg: 3.79 1.72 0.65 5/190 18789
/proc/meminfo: memFree=14985392/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=440496 CPUtime=162.29 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 86581 0 0 0 16218 11 0 0 25 0 1 0 486282849 451067904 86350 33554432000 4194304 6016207 140735403336272 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 110124 86350 732 445 0 103668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 440496

[startup+222.301 s]
/proc/loadavg: 3.92 2.13 0.86 5/190 18817
/proc/meminfo: memFree=15992524/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=455300 CPUtime=222.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 91568 0 0 0 22216 14 0 0 25 0 1 0 486282849 466227200 91249 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 113825 91249 733 445 0 107369 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 455300

[startup+282.301 s]
/proc/loadavg: 3.97 2.47 1.05 5/190 18819
/proc/meminfo: memFree=15884296/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=470676 CPUtime=282.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 96971 0 0 0 28214 16 0 0 25 0 1 0 486282849 481972224 96522 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 117669 96522 738 445 0 111213 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 470676

[startup+342.301 s]
/proc/loadavg: 4.07 2.76 1.24 5/190 18820
/proc/meminfo: memFree=15746628/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=486864 CPUtime=342.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 98747 0 0 0 34213 17 0 0 25 0 1 0 486282849 498548736 98071 33554432000 4194304 6016207 140735403336272 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 121716 98071 738 445 0 115260 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 486864

[startup+402.3 s]
/proc/loadavg: 4.02 2.98 1.41 5/190 18822
/proc/meminfo: memFree=15713636/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=486864 CPUtime=402.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 100425 0 0 0 40213 17 0 0 25 0 1 0 486282849 498548736 99709 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 121716 99709 737 445 0 115260 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 486864

[startup+462.3 s]
/proc/loadavg: 4.04 3.18 1.58 5/190 18833
/proc/meminfo: memFree=15612604/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=486864 CPUtime=462.3 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 100672 0 0 0 46213 17 0 0 25 0 1 0 486282849 498548736 99956 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 121716 99956 737 445 0 115260 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 486864

[startup+522.301 s]
/proc/loadavg: 4.01 3.33 1.72 5/190 18834
/proc/meminfo: memFree=15560616/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=486864 CPUtime=522.31 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 101055 0 0 0 52213 18 0 0 25 0 1 0 486282849 498548736 100339 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 121716 100339 737 445 0 115260 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 486864

[startup+582.301 s]
/proc/loadavg: 4.00 3.45 1.86 5/190 18863
/proc/meminfo: memFree=15540608/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=505952 CPUtime=582.31 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 105853 0 0 0 58213 18 0 0 25 0 1 0 486282849 518094848 105132 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 126488 105132 732 445 0 120032 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 505952

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 18867
/proc/meminfo: memFree=15480840/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=642.31 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 110038 0 0 0 64211 20 0 0 25 0 1 0 486282849 537935872 109317 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 109317 732 445 0 124876 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 525328

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.12 5/190 18869
/proc/meminfo: memFree=15441608/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=702.31 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 111140 0 0 0 70210 21 0 0 25 0 1 0 486282849 537935872 110419 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 110419 732 445 0 124876 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 525328

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 18871
/proc/meminfo: memFree=15320080/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=762.33 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 112192 0 0 0 76211 22 0 0 25 0 1 0 486282849 537935872 111434 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 111434 743 445 0 124876 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 525328

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.34 5/190 18872
/proc/meminfo: memFree=15306800/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=822.31 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 112978 0 0 0 82209 22 0 0 25 0 1 0 486282849 537935872 112220 33554432000 4194304 6016207 140735403336272 18446744073709551615 4429400 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 112220 743 445 0 124876 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 525328

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 18874
/proc/meminfo: memFree=15289556/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=882.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 113609 0 0 0 88209 23 0 0 25 0 1 0 486282849 537935872 112849 33554432000 4194304 6016207 140735403336272 18446744073709551615 4380283 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 112849 741 445 0 124876 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 525328

[startup+942.3 s]
/proc/loadavg: 4.00 3.82 2.54 5/190 18875
/proc/meminfo: memFree=15189100/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=942.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 113994 0 0 0 94209 23 0 0 25 0 1 0 486282849 537935872 113234 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 113234 741 445 0 124876 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 525328

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 18877
/proc/meminfo: memFree=15161172/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=1002.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 115391 0 0 0 100208 24 0 0 25 0 1 0 486282849 537935872 114623 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 114623 733 445 0 124876 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 525328

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 18879
/proc/meminfo: memFree=15095056/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=1062.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 115562 0 0 0 106208 24 0 0 25 0 1 0 486282849 537935872 114794 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 114794 733 445 0 124876 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 525328

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 18880
/proc/meminfo: memFree=15049532/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=525328 CPUtime=1122.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 115993 0 0 0 112208 24 0 0 25 0 1 0 486282849 537935872 115224 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 131332 115224 732 445 0 124876 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 525328

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.86 5/190 18882
/proc/meminfo: memFree=15028176/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=549340 CPUtime=1182.32 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 119596 0 0 0 118207 25 0 0 25 0 1 0 486282849 562524160 114106 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 137335 114106 732 445 0 130879 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 549340

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 2.94 5/190 18883
/proc/meminfo: memFree=14995176/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=549340 CPUtime=1242.33 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 123478 0 0 0 124206 27 0 0 25 0 1 0 486282849 562524160 117988 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 137335 117988 732 445 0 130879 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 549340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.96 3.00 5/190 18885
/proc/meminfo: memFree=14964528/32951124 swapFree=67111528/67111528
[pid=18750] ppid=18748 vsize=549340 CPUtime=1300.04 cores=5,7
/proc/18750/stat : 18750 (qutersat_releas) R 18748 18750 18696 0 -1 4202496 123600 0 0 0 129977 27 0 0 25 0 1 0 486282849 562524160 118110 33554432000 4194304 6016207 140735403336272 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18750/statm: 137335 118110 732 445 0 130879 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 549340

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.77
CPU system time (s): 0.297954
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 549340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123605
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1496

runsolver used 1.9507 second user time and 5.15622 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-25 17:53:44
IDJOB=3280607
IDBENCH=20406
IDSOLVER=1607
FILE ID=node105/3280607-1303746823
RUNJOBID= node105-1303746813-18717
PBS_JOBID= 13154057
Free space on /tmp= 71868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280607-1303746823/watcher-3280607-1303746823 -o /tmp/evaluation-result-3280607-1303746823/solver-3280607-1303746823 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3280607-1303746823.cnf 1827344218

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1827344218

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16244760 kB
Buffers:       2277088 kB
Cached:       13354416 kB
SwapCached:          0 kB
Active:        8804172 kB
Inactive:      7333972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16244760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           44340 kB
Writeback:           0 kB
AnonPages:      505988 kB
Mapped:          18392 kB
Slab:           504152 kB
PageTables:       6488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   706792 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= 71880 MiB
End job on node105 at 2011-04-25 18:15:26