Trace number 3188394

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
MD5SUMf8d77cf51b7a3bd2f2043a4a97c7d388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3581
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.17	c Parse Cnf success: #var: 35000 #clause: 147000
0.09/0.17	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.18	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.21	c Find Ite   :          0
0.19/0.28	c UnDirect variable: 0
0.19/0.28	c UnDirect to Direct Gate: 0
0.19/0.28	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.28	c Break Cycle : 0
0.19/0.28	c Total Root : 0 Undef Var: 35000
0.19/0.28	c After covering, Total Root: 0 Leaf: 0
0.19/0.28	c Variable( cover/uncovered/unused ): 0 35000 0
0.19/0.28	c Unit Clauses: 0
0.19/0.28	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.28	c Clauses( cover/uncovered ): 0 147000
0.19/0.28	c Total Clauses( cover/uncovered ): 0 147000 0%
0.19/0.28	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.46	c Uncover Clauses avg size: 3 max size: 3
0.39/0.46	c Final circuit: i/l/o/s   35000       0  147000    293993
0.39/0.46	c CnfToAig: Time: 0.46 s
0.69/0.70	c TmMap: Set choices finish.
0.79/0.82	c TmMap: Set big and: 147000
0.79/0.82	c TmMap: Origin: 328994 ClauseNum: 881979 --> New: 182001 ClauseNum: 588000
0.79/0.82	c TmMap: Time: 0.15
0.79/0.86	c Try to Add: #clause: 294000 #xorclause: 0
0.89/0.95	c #var: 35000 #clauses: 147001 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188394-1302280187/watcher-3188394-1302280187 -o /tmp/evaluation-result-3188394-1302280187/solver-3188394-1302280187 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188394-1302280187.cnf 1664206783 

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: 4.00 4.00 4.42 3/184 4140
/proc/meminfo: memFree=16857308/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=33388 CPUtime=0 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 2083 0 0 0 0 0 0 0 25 0 1 0 418249438 34189312 2015 33554432000 4194304 6016207 140734385092448 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 8347 2016 379 445 0 1891 0

[startup+0.0159511 s]
/proc/loadavg: 4.00 4.00 4.42 3/184 4140
/proc/meminfo: memFree=16857308/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=36460 CPUtime=0.01 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 2794 0 0 0 1 0 0 0 25 0 1 0 418249438 37335040 2726 33554432000 4194304 6016207 140734385092448 18446744073709551615 4278898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 9115 2726 379 445 0 2659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36460

[startup+0.100973 s]
/proc/loadavg: 4.00 4.00 4.42 3/184 4140
/proc/meminfo: memFree=16857308/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=60140 CPUtime=0.09 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 8722 0 0 0 9 0 0 0 25 0 1 0 418249438 61583360 8654 33554432000 4194304 6016207 140734385092448 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 15035 8654 379 445 0 8579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300922 s]
/proc/loadavg: 4.00 4.00 4.42 3/184 4140
/proc/meminfo: memFree=16857308/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=67308 CPUtime=0.29 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 10714 0 0 0 28 1 0 0 25 0 1 0 418249438 68923392 10646 33554432000 4194304 6016207 140734385092448 18446744073709551615 4315859 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 16827 10646 400 445 0 10371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.700852 s]
/proc/loadavg: 4.00 4.00 4.42 3/184 4140
/proc/meminfo: memFree=16857308/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=125696 CPUtime=0.69 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 25028 0 0 0 66 3 0 0 25 0 1 0 418249438 128712704 24960 33554432000 4194304 6016207 140734385092448 18446744073709551615 4230052 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 31424 24960 671 445 0 24968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125696

[startup+1.50071 s]
/proc/loadavg: 4.00 4.00 4.42 5/190 4151
/proc/meminfo: memFree=16614104/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=144256 CPUtime=1.49 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 29241 0 0 0 146 3 0 0 25 0 1 0 418249438 147718144 29173 33554432000 4194304 6016207 140734385092448 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 36064 29173 719 445 0 29608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144256

[startup+3.10041 s]
/proc/loadavg: 4.00 4.00 4.42 5/190 4151
/proc/meminfo: memFree=16603316/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=177072 CPUtime=3.09 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 29385 0 0 0 306 3 0 0 25 0 1 0 418249438 181321728 29317 33554432000 4194304 6016207 140734385092448 18446744073709551615 256415088284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 44268 29317 719 445 0 37812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177072

[startup+6.30079 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 4151
/proc/meminfo: memFree=16558928/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=177072 CPUtime=6.29 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 31634 0 0 0 625 4 0 0 25 0 1 0 418249438 181321728 31566 33554432000 4194304 6016207 140734385092448 18446744073709551615 4387612 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 44268 31566 719 445 0 37812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177072

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 4.41 5/190 4151
/proc/meminfo: memFree=16435844/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=239204 CPUtime=12.69 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 40339 0 0 0 1264 5 0 0 25 0 1 0 418249438 244944896 40271 33554432000 4194304 6016207 140734385092448 18446744073709551615 256415088395 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 59801 40273 727 445 0 53345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239204

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 4.40 6/190 4151
/proc/meminfo: memFree=16251800/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=349020 CPUtime=25.49 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 54816 0 0 0 2543 6 0 0 25 0 1 0 418249438 357396480 54748 33554432000 4194304 6016207 140734385092448 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 87255 54748 727 445 0 80799 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 349020

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.39 5/190 4152
/proc/meminfo: memFree=16047620/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=413900 CPUtime=51.1 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 77352 0 0 0 5100 10 0 0 25 0 1 0 418249438 423833600 77041 33554432000 4194304 6016207 140734385092448 18446744073709551615 256415088395 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 103475 77041 727 445 0 97019 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 413900

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.37 5/190 4154
/proc/meminfo: memFree=15884284/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=434848 CPUtime=102.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 90851 0 0 0 10217 13 0 0 25 0 1 0 418249438 445284352 90540 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 108712 90540 727 445 0 102256 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 434848

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.34 6/190 4155
/proc/meminfo: memFree=15732216/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=455280 CPUtime=162.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 98270 0 0 0 16216 14 0 0 25 0 1 0 418249438 466206720 97732 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 113820 97732 727 445 0 107364 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 455280

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.32 5/190 4157
/proc/meminfo: memFree=15625760/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=470392 CPUtime=222.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 102751 0 0 0 22215 15 0 0 25 0 1 0 418249438 481681408 102213 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 117598 102213 727 445 0 111142 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 470392

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 4158
/proc/meminfo: memFree=15542032/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=546628 CPUtime=282.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 118538 0 0 0 28211 19 0 0 25 0 1 0 418249438 559747072 114225 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 136657 114225 727 445 0 130201 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 546628

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.27 6/190 4160
/proc/meminfo: memFree=15522916/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=546628 CPUtime=342.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 118591 0 0 0 34211 19 0 0 25 0 1 0 418249438 559747072 114278 33554432000 4194304 6016207 140734385092448 18446744073709551615 4424149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 136657 114278 727 445 0 130201 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 546628

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 4161
/proc/meminfo: memFree=15468940/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=546628 CPUtime=402.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 118650 0 0 0 40211 19 0 0 25 0 1 0 418249438 559747072 114337 33554432000 4194304 6016207 140734385092448 18446744073709551615 4424327 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 136657 114337 727 445 0 130201 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 546628

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.24 5/190 4163
/proc/meminfo: memFree=15408636/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=608152 CPUtime=462.3 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 129209 0 0 0 46207 23 0 0 25 0 1 0 418249438 622747648 124896 33554432000 4194304 6016207 140734385092448 18446744073709551615 4373882 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 152038 124896 727 445 0 145582 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 608152

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 4.23 5/190 4165
/proc/meminfo: memFree=15402128/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670160 CPUtime=522.31 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 129955 0 0 0 52207 24 0 0 25 0 1 0 418249438 686243840 125642 33554432000 4194304 6016207 140734385092448 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167540 125642 727 445 0 161084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 670160

[startup+582.301 s]
/proc/loadavg: 4.11 4.05 4.22 5/190 4169
/proc/meminfo: memFree=15358552/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=582.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 134101 0 0 0 58207 25 0 0 25 0 1 0 418249438 686374912 129788 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 129788 727 445 0 161116 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 670288

[startup+642.3 s]
/proc/loadavg: 4.04 4.04 4.21 6/190 4171
/proc/meminfo: memFree=15323572/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=642.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 134861 0 0 0 64207 25 0 0 25 0 1 0 418249438 686374912 130548 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425023 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 130548 727 445 0 161116 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 670288

[startup+702.301 s]
/proc/loadavg: 4.01 4.03 4.19 5/190 4173
/proc/meminfo: memFree=15299488/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=702.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 135437 0 0 0 70207 25 0 0 25 0 1 0 418249438 686374912 131124 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 131124 727 445 0 161116 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 670288

[startup+762.306 s]
/proc/loadavg: 4.00 4.02 4.17 5/190 4174
/proc/meminfo: memFree=15271300/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=762.33 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 136063 0 0 0 76208 25 0 0 25 0 1 0 418249438 686374912 131750 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 131750 727 445 0 161116 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 670288

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.16 6/190 4176
/proc/meminfo: memFree=15262316/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=822.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 137017 0 0 0 82207 25 0 0 25 0 1 0 418249438 686374912 132704 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 132704 727 445 0 161116 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 670288

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.15 5/190 4177
/proc/meminfo: memFree=15173880/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=882.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 137750 0 0 0 88207 25 0 0 25 0 1 0 418249438 686374912 133437 33554432000 4194304 6016207 140734385092448 18446744073709551615 4424786 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 133437 727 445 0 161116 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 670288

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 4179
/proc/meminfo: memFree=15032500/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=942.32 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 138506 0 0 0 94207 25 0 0 25 0 1 0 418249438 686374912 134193 33554432000 4194304 6016207 140734385092448 18446744073709551615 4426939 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 134193 727 445 0 161116 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 670288

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 4.13 5/190 4181
/proc/meminfo: memFree=15011880/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=670288 CPUtime=1002.33 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 139130 0 0 0 100207 26 0 0 25 0 1 0 418249438 686374912 134817 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 167572 134817 727 445 0 161116 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 670288

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.13 5/190 4182
/proc/meminfo: memFree=14879172/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=735504 CPUtime=1062.33 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 168383 0 0 0 106201 32 0 0 25 0 1 0 418249438 753156096 164070 33554432000 4194304 6016207 140734385092448 18446744073709551615 4380376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 183876 164070 727 445 0 177420 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 735504

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.12 6/190 4184
/proc/meminfo: memFree=14774436/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=800848 CPUtime=1122.33 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 175224 0 0 0 112200 33 0 0 25 0 1 0 418249438 820068352 170911 33554432000 4194304 6016207 140734385092448 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 200212 170911 727 445 0 193756 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 800848

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.10 5/190 4185
/proc/meminfo: memFree=14679432/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=800848 CPUtime=1182.34 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 175517 0 0 0 118200 34 0 0 25 0 1 0 418249438 820068352 171204 33554432000 4194304 6016207 140734385092448 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 200212 171204 727 445 0 193756 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 800848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.09 5/190 4187
/proc/meminfo: memFree=14653592/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=1323732 CPUtime=1242.34 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 176867 0 0 0 124199 35 0 0 25 0 1 0 418249438 1355501568 172553 33554432000 4194304 6016207 140734385092448 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 330933 172553 727 445 0 324477 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1323732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.09 3/187 4190
/proc/meminfo: memFree=15412964/32950928 swapFree=67111524/67111528
[pid=4140] ppid=4138 vsize=1586312 CPUtime=1300.04 cores=5,7
/proc/4140/stat : 4140 (qutersat_releas) R 4138 4140 4090 0 -1 4202496 181863 0 0 0 129968 36 0 0 25 0 1 0 418249438 1624383488 177484 33554432000 4194304 6016207 140734385092448 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4140/statm: 396578 177484 727 445 0 390122 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1586312

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): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1299.69
CPU system time (s): 0.396939
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1586312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181868
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= 6
involuntary context switches= 1943

runsolver used 2.09968 second user time and 5.00324 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-08 18:29:48
IDJOB=3188394
IDBENCH=82525
IDSOLVER=1607
FILE ID=node115/3188394-1302280187
RUNJOBID= node115-1302280187-4111
PBS_JOBID= 12919063
Free space on /tmp= 70904 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188394-1302280187/watcher-3188394-1302280187 -o /tmp/evaluation-result-3188394-1302280187/solver-3188394-1302280187 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188394-1302280187.cnf 1664206783

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

MD5SUM BENCH= f8d77cf51b7a3bd2f2043a4a97c7d388
RANDOM SEED=1664206783

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16857828 kB
Buffers:        415092 kB
Cached:       15173348 kB
SwapCached:          4 kB
Active:        3449816 kB
Inactive:     12236696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16857828 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8940 kB
Writeback:           0 kB
AnonPages:       97900 kB
Mapped:          17824 kB
Slab:           341752 kB
PageTables:       6188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272156 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= 70904 MiB
End job on node115 at 2011-04-08 18:51:30