Trace number 3188396

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99214
0.00/0.06	c CnfToAig: Time: 0.06 s
0.09/0.15	c TmMap: Set choices finish.
0.09/0.18	c TmMap: Set big and: 25773
0.09/0.18	c TmMap: Origin: 100465 ClauseNum: 297642 --> New: 27024 ClauseNum: 150760
0.09/0.18	c TmMap: Time: 0.05
0.19/0.20	c Try to Add: #clause: 51546 #xorclause: 0
0.19/0.21	c #var: 2023 #clauses: 25774 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-3188396-1302280192/watcher-3188396-1302280192 -o /tmp/evaluation-result-3188396-1302280192/solver-3188396-1302280192 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188396-1302280192.cnf 1199928265 

running on 2 cores: 0,2

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: 4.42 6.56 7.26 3/178 11228
/proc/meminfo: memFree=17578620/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=32364 CPUtime=0 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 1784 0 0 0 0 0 0 0 24 0 1 0 320434557 33140736 1717 33554432000 4194304 6016207 140733217238480 18446744073709551615 254261616384 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 8091 1717 379 445 0 1635 0

[startup+0.076284 s]
/proc/loadavg: 4.42 6.56 7.26 3/178 11228
/proc/meminfo: memFree=17578620/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=41068 CPUtime=0.07 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 4239 0 0 0 7 0 0 0 24 0 1 0 320434557 42053632 4172 33554432000 4194304 6016207 140733217238480 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 10267 4173 547 445 0 3811 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41068

[startup+0.100302 s]
/proc/loadavg: 4.42 6.56 7.26 3/178 11228
/proc/meminfo: memFree=17578620/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=54112 CPUtime=0.09 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 7562 0 0 0 9 0 0 0 24 0 1 0 320434557 55410688 7495 33554432000 4194304 6016207 140733217238480 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 13528 7497 670 445 0 7072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54112

[startup+0.300246 s]
/proc/loadavg: 4.42 6.56 7.26 3/178 11228
/proc/meminfo: memFree=17578620/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=69908 CPUtime=0.29 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 11543 0 0 0 28 1 0 0 25 0 1 0 320434557 71585792 11475 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 17477 11475 692 445 0 11021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69908

[startup+0.700174 s]
/proc/loadavg: 4.42 6.56 7.26 3/178 11228
/proc/meminfo: memFree=17578620/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=69908 CPUtime=0.69 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 11571 0 0 0 68 1 0 0 25 0 1 0 320434557 71585792 11503 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 17477 11503 719 445 0 11021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69908

[startup+1.50103 s]
/proc/loadavg: 4.42 6.56 7.26 6/190 11250
/proc/meminfo: memFree=17369808/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=79772 CPUtime=1.49 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 12723 0 0 0 148 1 0 0 25 0 1 0 320434557 81686528 12655 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 19943 12655 719 445 0 13487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79772

[startup+3.10075 s]
/proc/loadavg: 4.42 6.56 7.26 6/190 11250
/proc/meminfo: memFree=17365096/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=90040 CPUtime=3.09 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 13067 0 0 0 308 1 0 0 25 0 1 0 320434557 92200960 12999 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 22510 12999 725 445 0 16054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90040

[startup+6.30018 s]
/proc/loadavg: 4.39 6.51 7.24 6/190 11251
/proc/meminfo: memFree=17304960/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=110912 CPUtime=6.29 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 17602 0 0 0 627 2 0 0 25 0 1 0 320434557 113573888 17534 33554432000 4194304 6016207 140733217238480 18446744073709551615 4426160 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 27728 17534 728 445 0 21272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110912

[startup+12.7011 s]
/proc/loadavg: 4.36 6.47 7.22 6/190 11251
/proc/meminfo: memFree=17209448/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=121776 CPUtime=12.69 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 23600 0 0 0 1266 3 0 0 25 0 1 0 320434557 124698624 23532 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 30444 23532 728 445 0 23988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121776

[startup+25.5008 s]
/proc/loadavg: 4.28 6.35 7.17 6/190 11251
/proc/meminfo: memFree=17088776/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=219648 CPUtime=25.5 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 30849 0 0 0 2545 5 0 0 25 0 1 0 320434557 224919552 30781 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 54912 30781 729 445 0 48456 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 219648

[startup+51.1002 s]
/proc/loadavg: 4.18 6.16 7.09 6/190 11252
/proc/meminfo: memFree=16971064/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=274928 CPUtime=51.09 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 39552 0 0 0 5102 7 0 0 25 0 1 0 320434557 281526272 39483 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 68732 39483 729 445 0 62276 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 274928

[startup+102.307 s]
/proc/loadavg: 4.08 5.82 6.92 6/190 11253
/proc/meminfo: memFree=16831180/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=274928 CPUtime=102.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 43555 0 0 0 10222 8 0 0 25 0 1 0 320434557 281526272 43450 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 68732 43450 729 445 0 62276 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 274928

[startup+162.301 s]
/proc/loadavg: 4.10 5.51 6.74 6/190 11255
/proc/meminfo: memFree=16719068/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=368960 CPUtime=162.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 55442 0 0 0 16219 11 0 0 25 0 1 0 320434557 377815040 55195 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 92240 55195 729 445 0 85784 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 368960

[startup+222.301 s]
/proc/loadavg: 4.04 5.23 6.57 6/190 11256
/proc/meminfo: memFree=16634864/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=222.29 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 64522 0 0 0 22217 12 0 0 25 0 1 0 320434557 428052480 60617 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 60617 728 445 0 98049 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 418020

[startup+282.3 s]
/proc/loadavg: 4.08 5.02 6.41 6/190 11258
/proc/meminfo: memFree=16553636/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=282.29 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 75524 0 0 0 28215 14 0 0 25 0 1 0 320434557 428052480 71619 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 71619 728 445 0 98049 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 418020

[startup+342.301 s]
/proc/loadavg: 4.03 4.83 6.26 6/190 11259
/proc/meminfo: memFree=16462984/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=342.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 77698 0 0 0 34215 15 0 0 25 0 1 0 320434557 428052480 73793 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 73793 728 445 0 98049 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 418020

[startup+402.301 s]
/proc/loadavg: 4.01 4.68 6.11 6/190 11261
/proc/meminfo: memFree=16408540/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=402.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 78376 0 0 0 40215 15 0 0 25 0 1 0 320434557 428052480 74471 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 74471 728 445 0 98049 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 418020

[startup+462.3 s]
/proc/loadavg: 4.00 4.55 5.98 6/190 11263
/proc/meminfo: memFree=16338476/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=462.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 82000 0 0 0 46214 16 0 0 25 0 1 0 320434557 428052480 78095 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536468 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 78095 728 445 0 98049 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 418020

[startup+522.301 s]
/proc/loadavg: 4.00 4.45 5.85 6/190 11264
/proc/meminfo: memFree=16320120/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=522.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 83071 0 0 0 52214 16 0 0 25 0 1 0 320434557 428052480 79166 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 79166 728 445 0 98049 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 418020

[startup+582.301 s]
/proc/loadavg: 4.00 4.36 5.73 6/190 11266
/proc/meminfo: memFree=16298788/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=582.3 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 84535 0 0 0 58213 17 0 0 25 0 1 0 320434557 428052480 80630 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 80630 728 445 0 98049 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 418020

[startup+642.3 s]
/proc/loadavg: 4.00 4.29 5.62 6/190 11267
/proc/meminfo: memFree=16285388/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=642.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 85258 0 0 0 64213 18 0 0 25 0 1 0 320434557 428052480 81353 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 81353 728 445 0 98049 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 418020

[startup+702.301 s]
/proc/loadavg: 4.00 4.24 5.52 6/190 11269
/proc/meminfo: memFree=16233796/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=702.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 86201 0 0 0 70212 19 0 0 25 0 1 0 320434557 428052480 82296 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 82296 728 445 0 98049 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 418020

[startup+762.306 s]
/proc/loadavg: 4.08 4.22 5.43 6/190 11271
/proc/meminfo: memFree=16224980/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=762.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 87281 0 0 0 76212 19 0 0 25 0 1 0 320434557 428052480 83376 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 83376 728 445 0 98049 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 418020

[startup+822.301 s]
/proc/loadavg: 4.03 4.18 5.34 6/190 11272
/proc/meminfo: memFree=16208108/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=822.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 88066 0 0 0 82211 20 0 0 25 0 1 0 320434557 428052480 84161 33554432000 4194304 6016207 140733217238480 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 84161 728 445 0 98049 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 418020

[startup+882.301 s]
/proc/loadavg: 4.05 4.16 5.25 6/190 11274
/proc/meminfo: memFree=16152792/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=882.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 88719 0 0 0 88211 20 0 0 25 0 1 0 320434557 428052480 84814 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 84814 728 445 0 98049 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 418020

[startup+942.3 s]
/proc/loadavg: 4.02 4.13 5.17 6/190 11275
/proc/meminfo: memFree=16101940/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=942.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 93417 0 0 0 94210 21 0 0 25 0 1 0 320434557 428052480 89485 33554432000 4194304 6016207 140733217238480 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 89485 728 445 0 98049 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 418020

[startup+1002.3 s]
/proc/loadavg: 4.00 4.10 5.10 6/190 11277
/proc/meminfo: memFree=16097096/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=418020 CPUtime=1002.31 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 93417 0 0 0 100210 21 0 0 25 0 1 0 320434557 428052480 89485 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 104505 89485 728 445 0 98049 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 418020

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.03 6/190 11279
/proc/meminfo: memFree=16052076/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=532224 CPUtime=1062.32 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 104033 0 0 0 106206 26 0 0 25 0 1 0 320434557 544997376 100101 33554432000 4194304 6016207 140733217238480 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 133056 100101 728 445 0 126600 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 532224

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 4.96 6/190 11280
/proc/meminfo: memFree=16038680/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=532224 CPUtime=1122.32 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 104612 0 0 0 112206 26 0 0 25 0 1 0 320434557 544997376 100680 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 133056 100680 728 445 0 126600 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 532224

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.90 6/190 11282
/proc/meminfo: memFree=15989572/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=532224 CPUtime=1182.32 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 104862 0 0 0 118206 26 0 0 25 0 1 0 320434557 544997376 100930 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 133056 100930 728 445 0 126600 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 532224

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.84 6/190 11283
/proc/meminfo: memFree=15943564/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=532224 CPUtime=1242.33 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 107640 0 0 0 124206 27 0 0 25 0 1 0 320434557 544997376 103708 33554432000 4194304 6016207 140733217238480 18446744073709551615 4536804 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 133056 103708 728 445 0 126600 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 532224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 4.79 6/190 11285
/proc/meminfo: memFree=15847948/32951124 swapFree=67111528/67111528
[pid=11228] ppid=11226 vsize=590644 CPUtime=1300.03 cores=0,2
/proc/11228/stat : 11228 (qutersat_releas) R 11226 11228 11189 0 -1 4202496 125007 0 0 0 129970 33 0 0 25 0 1 0 320434557 604819456 121075 33554432000 4194304 6016207 140733217238480 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11228/statm: 147661 121075 728 445 0 141205 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 590644

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): 1300.06
CPU user time (s): 1299.71
CPU system time (s): 0.352946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 590644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125012
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= 7
involuntary context switches= 3603

runsolver used 2.30765 second user time and 4.6093 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-08 18:29:52
IDJOB=3188396
IDBENCH=82527
IDSOLVER=1607
FILE ID=node140/3188396-1302280192
RUNJOBID= node140-1302280192-11207
PBS_JOBID= 12919065
Free space on /tmp= 71300 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188396-1302280192/watcher-3188396-1302280192 -o /tmp/evaluation-result-3188396-1302280192/solver-3188396-1302280192 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188396-1302280192.cnf 1199928265

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1199928265

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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		: 2666.833
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:      17581132 kB
Buffers:        558248 kB
Cached:       14369084 kB
SwapCached:          0 kB
Active:        8560436 kB
Inactive:      6429396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17581132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5060 kB
Writeback:           0 kB
AnonPages:       62356 kB
Mapped:          15096 kB
Slab:           315476 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196460 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= 71292 MiB
End job on node140 at 2011-04-08 18:51:34