Trace number 3188463

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S533496308-018-UNKNOWN.cnf
MD5SUMd893b9743a6b7d8026df42df0d29d561
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark122.788
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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.
0.09/0.13	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 25000
0.19/0.20	c After covering, Total Root: 0 Leaf: 0
0.19/0.20	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.20	c Unit Clauses: 0
0.19/0.20	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.20	c Clauses( cover/uncovered ): 0 105000
0.19/0.20	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.30	c Uncover Clauses avg size: 3 max size: 3
0.29/0.30	c Final circuit: i/l/o/s   25000       0  105000    209993
0.29/0.30	c CnfToAig: Time: 0.3 s
0.38/0.47	c TmMap: Set choices finish.
0.49/0.54	c TmMap: Set big and: 105000
0.49/0.54	c TmMap: Origin: 234994 ClauseNum: 629979 --> New: 130001 ClauseNum: 420000
0.49/0.54	c TmMap: Time: 0.09
0.49/0.57	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.62	c #var: 25000 #clauses: 105001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188463-1302280773/watcher-3188463-1302280773 -o /tmp/evaluation-result-3188463-1302280773/solver-3188463-1302280773 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188463-1302280773.cnf 1685096426 

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: 8.00 7.97 7.67 4/189 12298
/proc/meminfo: memFree=17884588/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=33388 CPUtime=0 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 2012 0 0 0 0 0 0 0 21 0 1 0 339675031 34189312 1945 33554432000 4194304 6016207 140736421403312 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 8347 1946 379 445 0 1891 0

[startup+0.010105 s]
/proc/loadavg: 8.00 7.97 7.67 4/189 12298
/proc/meminfo: memFree=17884588/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=34412 CPUtime=0 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 2310 0 0 0 0 0 0 0 21 0 1 0 339675031 35237888 2243 33554432000 4194304 6016207 140736421403312 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 8603 2243 379 445 0 2147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.101127 s]
/proc/loadavg: 8.00 7.97 7.67 4/189 12298
/proc/meminfo: memFree=17884588/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=60140 CPUtime=0.09 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 8662 0 0 0 8 1 0 0 21 0 1 0 339675031 61583360 8595 33554432000 4194304 6016207 140736421403312 18446744073709551615 4305236 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 15035 8595 379 445 0 8579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.301103 s]
/proc/loadavg: 8.00 7.97 7.67 4/189 12298
/proc/meminfo: memFree=17884588/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=66284 CPUtime=0.29 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 10460 0 0 0 28 1 0 0 22 0 1 0 339675031 67874816 10393 33554432000 4194304 6016207 140736421403312 18446744073709551615 4337096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 16571 10393 400 445 0 10115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66284

[startup+0.701019 s]
/proc/loadavg: 8.00 7.97 7.67 4/189 12298
/proc/meminfo: memFree=17884588/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=108800 CPUtime=0.69 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 21383 0 0 0 67 2 0 0 24 0 1 0 339675031 111411200 21316 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425132 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 27200 21316 694 445 0 20744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108800

[startup+1.50087 s]
/proc/loadavg: 8.00 7.97 7.67 5/190 12299
/proc/meminfo: memFree=17793564/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=108800 CPUtime=1.49 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 21409 0 0 0 147 2 0 0 25 0 1 0 339675031 111411200 21342 33554432000 4194304 6016207 140736421403312 18446744073709551615 4426948 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 27200 21342 719 445 0 20744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108800

[startup+3.10059 s]
/proc/loadavg: 7.68 7.90 7.65 5/190 12300
/proc/meminfo: memFree=17783148/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=141616 CPUtime=3.09 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 21970 0 0 0 307 2 0 0 25 0 1 0 339675031 145014784 21903 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 35404 21903 719 445 0 28948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141616

[startup+6.301 s]
/proc/loadavg: 7.68 7.90 7.65 5/190 12300
/proc/meminfo: memFree=17744852/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=141616 CPUtime=6.29 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 24573 0 0 0 626 3 0 0 25 0 1 0 339675031 145014784 24506 33554432000 4194304 6016207 140736421403312 18446744073709551615 4378033 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 35404 24506 719 445 0 28948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141616

[startup+12.7008 s]
/proc/loadavg: 7.38 7.84 7.63 5/190 12300
/proc/meminfo: memFree=17629944/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=227316 CPUtime=12.69 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 39739 0 0 0 1264 5 0 0 25 0 1 0 339675031 232771584 39672 33554432000 4194304 6016207 140736421403312 18446744073709551615 4424116 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 56829 39672 727 445 0 50373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 227316

[startup+25.5005 s]
/proc/loadavg: 6.63 7.65 7.57 5/190 12300
/proc/meminfo: memFree=17511092/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=300884 CPUtime=25.49 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 46743 0 0 0 2543 6 0 0 25 0 1 0 339675031 308105216 46676 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 75221 46676 727 445 0 68765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 300884

[startup+51.1009 s]
/proc/loadavg: 5.73 7.36 7.47 5/190 12301
/proc/meminfo: memFree=17329368/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=326764 CPUtime=51.09 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 64111 0 0 0 5101 8 0 0 25 0 1 0 339675031 334606336 64044 33554432000 4194304 6016207 140736421403312 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 81691 64044 727 445 0 75235 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 326764

[startup+102.307 s]
/proc/loadavg: 4.69 6.79 7.27 5/190 12302
/proc/meminfo: memFree=17188340/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=382208 CPUtime=102.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 79640 0 0 0 10220 10 0 0 25 0 1 0 339675031 391380992 79448 33554432000 4194304 6016207 140736421403312 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 95552 79448 727 445 0 89096 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 382208

[startup+162.301 s]
/proc/loadavg: 4.27 6.32 7.08 5/190 12304
/proc/meminfo: memFree=17045080/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=464996 CPUtime=162.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 88157 0 0 0 16218 12 0 0 25 0 1 0 339675031 476155904 87844 33554432000 4194304 6016207 140736421403312 18446744073709551615 4377851 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 116249 87845 727 445 0 109793 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 464996

[startup+222.301 s]
/proc/loadavg: 4.09 5.86 6.87 5/190 12305
/proc/meminfo: memFree=16904164/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=222.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 104838 0 0 0 22214 16 0 0 25 0 1 0 339675031 532922368 104364 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 104364 727 445 0 123652 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 520432

[startup+282.301 s]
/proc/loadavg: 4.03 5.54 6.70 5/190 12307
/proc/meminfo: memFree=16880080/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=282.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 108378 0 0 0 28213 17 0 0 25 0 1 0 339675031 532922368 107904 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 107904 727 445 0 123652 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 520432

[startup+342.3 s]
/proc/loadavg: 4.01 5.26 6.53 5/190 12308
/proc/meminfo: memFree=16880052/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=342.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 108687 0 0 0 34213 17 0 0 25 0 1 0 339675031 532922368 104766 33554432000 4194304 6016207 140736421403312 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 104766 727 445 0 123652 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 520432

[startup+402.3 s]
/proc/loadavg: 4.00 5.03 6.37 5/190 12310
/proc/meminfo: memFree=16872936/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=402.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 108965 0 0 0 40213 17 0 0 25 0 1 0 339675031 532922368 105044 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 105044 727 445 0 123652 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 520432

[startup+462.301 s]
/proc/loadavg: 4.00 4.84 6.22 5/190 12312
/proc/meminfo: memFree=16856888/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=462.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 111657 0 0 0 46213 17 0 0 25 0 1 0 339675031 532922368 107736 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 107736 727 445 0 123652 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 520432

[startup+522.301 s]
/proc/loadavg: 4.00 4.68 6.08 5/190 12313
/proc/meminfo: memFree=16849652/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=520432 CPUtime=522.31 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 112434 0 0 0 52213 18 0 0 25 0 1 0 339675031 532922368 108513 33554432000 4194304 6016207 140736421403312 18446744073709551615 4379422 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 130108 108513 727 445 0 123652 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 520432

[startup+582.301 s]
/proc/loadavg: 4.09 4.58 5.95 5/190 12315
/proc/meminfo: memFree=16778428/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=578316 CPUtime=582.3 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 124510 0 0 0 58209 21 0 0 25 0 1 0 339675031 592195584 120589 33554432000 4194304 6016207 140736421403312 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 144579 120589 727 445 0 138123 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 578316

[startup+642.301 s]
/proc/loadavg: 4.03 4.47 5.82 5/190 12316
/proc/meminfo: memFree=16766996/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=578316 CPUtime=642.31 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 125197 0 0 0 64210 21 0 0 25 0 1 0 339675031 592195584 121276 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 144579 121276 727 445 0 138123 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 578316

[startup+702.301 s]
/proc/loadavg: 4.01 4.39 5.71 5/190 12318
/proc/meminfo: memFree=16745120/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=578316 CPUtime=702.31 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 125993 0 0 0 70209 22 0 0 25 0 1 0 339675031 592195584 122072 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 144579 122072 727 445 0 138123 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 578316

[startup+762.306 s]
/proc/loadavg: 4.00 4.31 5.59 5/190 12320
/proc/meminfo: memFree=16725232/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=578316 CPUtime=762.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 126383 0 0 0 76210 22 0 0 25 0 1 0 339675031 592195584 122462 33554432000 4194304 6016207 140736421403312 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 144579 122462 727 445 0 138123 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 578316

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.50 5/190 12321
/proc/meminfo: memFree=16695412/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=578316 CPUtime=822.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 126822 0 0 0 82210 22 0 0 25 0 1 0 339675031 592195584 122901 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 144579 122901 727 445 0 138123 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 578316

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.39 5/190 12323
/proc/meminfo: memFree=16558728/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=698496 CPUtime=882.31 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 148651 0 0 0 88203 28 0 0 25 0 1 0 339675031 715259904 144730 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 174624 144730 727 445 0 168168 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 698496

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.31 5/190 12324
/proc/meminfo: memFree=16465200/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=758400 CPUtime=942.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 161614 0 0 0 94197 35 0 0 25 0 1 0 339675031 776601600 157693 33554432000 4194304 6016207 140736421403312 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 189600 157693 727 445 0 183144 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 758400

[startup+1002.3 s]
/proc/loadavg: 4.04 4.14 5.22 5/190 12326
/proc/meminfo: memFree=16446796/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=758400 CPUtime=1002.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 165562 0 0 0 100196 36 0 0 25 0 1 0 339675031 776601600 161641 33554432000 4194304 6016207 140736421403312 18446744073709551615 4380912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 189600 161641 727 445 0 183144 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 758400

[startup+1062.3 s]
/proc/loadavg: 4.01 4.12 5.15 5/190 12328
/proc/meminfo: memFree=16425660/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=758528 CPUtime=1062.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 165821 0 0 0 106196 36 0 0 25 0 1 0 339675031 776732672 161900 33554432000 4194304 6016207 140736421403312 18446744073709551615 4426948 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 189632 161900 727 445 0 183176 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 758528

[startup+1122.3 s]
/proc/loadavg: 4.12 4.12 5.08 5/190 12329
/proc/meminfo: memFree=16370816/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=1244708 CPUtime=1122.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 179287 0 0 0 112193 39 0 0 25 0 1 0 339675031 1274580992 175366 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 311177 175366 727 445 0 304721 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1244708

[startup+1182.3 s]
/proc/loadavg: 4.05 4.10 5.02 5/190 12331
/proc/meminfo: memFree=16327504/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=1732956 CPUtime=1182.33 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 189482 0 0 0 118191 42 0 0 25 0 1 0 339675031 1774546944 185544 33554432000 4194304 6016207 140736421403312 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 433239 185544 727 445 0 426783 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1732956

[startup+1242.3 s]
/proc/loadavg: 4.02 4.08 4.95 5/190 12332
/proc/meminfo: memFree=16315568/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=1978044 CPUtime=1242.32 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 190430 0 0 0 124190 42 0 0 25 0 1 0 339675031 2025517056 186443 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 494511 186443 727 445 0 488055 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1978044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.89 2/184 12346
/proc/meminfo: memFree=17186080/32951124 swapFree=67111528/67111528
[pid=12298] ppid=12296 vsize=2470376 CPUtime=1300.03 cores=5,7
/proc/12298/stat : 12298 (qutersat_releas) R 12296 12298 12238 0 -1 4202496 204040 0 0 0 129958 45 0 0 25 0 1 0 339675031 2529665024 199781 33554432000 4194304 6016207 140736421403312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12298/statm: 617594 199781 728 445 0 611138 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2470376

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): 1300.07
CPU user time (s): 1299.59
CPU system time (s): 0.486925
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2470376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204045
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= 3208

runsolver used 2.00869 second user time and 5.09422 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-08 18:39:33
IDJOB=3188463
IDBENCH=82594
IDSOLVER=1607
FILE ID=node137/3188463-1302280773
RUNJOBID= node137-1302280773-12259
PBS_JOBID= 12919097
Free space on /tmp= 71144 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S533496308-018-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188463-1302280773/watcher-3188463-1302280773 -o /tmp/evaluation-result-3188463-1302280773/solver-3188463-1302280773 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188463-1302280773.cnf 1685096426

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

MD5SUM BENCH= d893b9743a6b7d8026df42df0d29d561
RANDOM SEED=1685096426

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:     32951124 kB
MemFree:      17884984 kB
Buffers:        506516 kB
Cached:       14011884 kB
SwapCached:          0 kB
Active:        8244868 kB
Inactive:      6440864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17884984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10552 kB
Writeback:           0 kB
AnonPages:      167192 kB
Mapped:          19456 kB
Slab:           314192 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   383360 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= 71140 MiB
End job on node137 at 2011-04-08 19:01:15