Trace number 3273629

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 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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.
0.00/0.00	c Parse Cnf success: #var: 153 #clause: 316
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 153
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 153 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 316
0.00/0.00	c Total Clauses( cover/uncovered ): 0 316 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     153       0     316       550
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 316
0.00/0.01	c TmMap: Origin: 704 ClauseNum: 1650 --> New: 470 ClauseNum: 1264
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 632 #xorclause: 0
0.00/0.01	c #var: 153 #clauses: 317 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273629-1303604968/watcher-3273629-1303604968 -o /tmp/evaluation-result-3273629-1303604968/solver-3273629-1303604968 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3273629-1303604968.cnf 1165555018 

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: 3.76 3.95 3.83 2/179 5296
/proc/meminfo: memFree=20244480/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=33388 CPUtime=0 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 1950 0 0 0 0 0 0 0 21 0 1 0 472096421 34189312 1884 33554432000 4194304 6016207 140737156127024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 8347 1887 433 445 0 1891 0

[startup+0.0846271 s]
/proc/loadavg: 3.76 3.95 3.83 2/179 5296
/proc/meminfo: memFree=20244480/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=45688 CPUtime=0.08 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 3648 0 0 0 8 0 0 0 21 0 1 0 472096421 46784512 3582 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 11422 3582 721 445 0 4966 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45688

[startup+0.100622 s]
/proc/loadavg: 3.76 3.95 3.83 2/179 5296
/proc/meminfo: memFree=20244480/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=45688 CPUtime=0.09 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 3670 0 0 0 9 0 0 0 21 0 1 0 472096421 46784512 3604 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 11422 3604 721 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300584 s]
/proc/loadavg: 3.76 3.95 3.83 2/179 5296
/proc/meminfo: memFree=20244480/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=62736 CPUtime=0.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 4015 0 0 0 29 0 0 0 22 0 1 0 472096421 64241664 3949 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 15684 3949 721 445 0 9228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62736

[startup+0.700508 s]
/proc/loadavg: 3.76 3.95 3.83 2/179 5296
/proc/meminfo: memFree=20244480/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=71428 CPUtime=0.69 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 4503 0 0 0 69 0 0 0 23 0 1 0 472096421 73142272 4437 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 17857 4437 721 445 0 11401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71428

[startup+1.50036 s]
/proc/loadavg: 3.86 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20168992/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=80224 CPUtime=1.49 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 6585 0 0 0 149 0 0 0 25 0 1 0 472096421 82149376 6519 33554432000 4194304 6016207 140737156127024 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 20056 6519 729 445 0 13600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80224

[startup+3.10005 s]
/proc/loadavg: 3.86 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20147664/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=89160 CPUtime=3.09 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 7301 0 0 0 309 0 0 0 25 0 1 0 472096421 91299840 7235 33554432000 4194304 6016207 140737156127024 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 22290 7235 729 445 0 15834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89160

[startup+6.30045 s]
/proc/loadavg: 3.87 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20109176/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=98428 CPUtime=6.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 11082 0 0 0 628 1 0 0 25 0 1 0 472096421 100790272 11007 33554432000 4194304 6016207 140737156127024 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 24607 11007 729 445 0 18151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98428

[startup+12.7002 s]
/proc/loadavg: 3.88 3.97 3.83 5/190 5317
/proc/meminfo: memFree=20056124/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=107820 CPUtime=12.69 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 13255 0 0 0 1268 1 0 0 25 0 1 0 472096421 110407680 13180 33554432000 4194304 6016207 140737156127024 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 26955 13180 729 445 0 20499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107820

[startup+25.5008 s]
/proc/loadavg: 3.97 3.98 3.84 5/190 5318
/proc/meminfo: memFree=20007408/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=117600 CPUtime=25.49 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 14541 0 0 0 2548 1 0 0 25 0 1 0 472096421 120422400 14466 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 29400 14466 729 445 0 22944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117600

[startup+51.1009 s]
/proc/loadavg: 3.98 3.98 3.84 5/190 5318
/proc/meminfo: memFree=19920672/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=117600 CPUtime=51.09 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 18318 0 0 0 5107 2 0 0 25 0 1 0 472096421 120422400 18231 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 29400 18231 734 445 0 22944 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 117600

[startup+102.307 s]
/proc/loadavg: 3.99 3.98 3.85 5/190 5320
/proc/meminfo: memFree=19826176/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=150276 CPUtime=102.3 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 26455 0 0 0 10227 3 0 0 25 0 1 0 472096421 153882624 26363 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 37569 26363 729 445 0 31113 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150276

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.85 5/190 5321
/proc/meminfo: memFree=19770608/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=162060 CPUtime=162.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 30279 0 0 0 16225 4 0 0 25 0 1 0 472096421 165949440 30187 33554432000 4194304 6016207 140737156127024 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 40515 30187 736 445 0 34059 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162060

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.86 5/190 5323
/proc/meminfo: memFree=19707220/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=173956 CPUtime=222.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 33266 0 0 0 22224 5 0 0 25 0 1 0 472096421 178130944 33174 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 43489 33174 737 445 0 37033 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173956

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.87 5/190 5324
/proc/meminfo: memFree=19650040/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=198588 CPUtime=282.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 39026 0 0 0 28223 6 0 0 25 0 1 0 472096421 203354112 38918 33554432000 4194304 6016207 140737156127024 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 49647 38918 732 445 0 43191 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198588

[startup+342.3 s]
/proc/loadavg: 4.03 4.00 3.88 5/190 5326
/proc/meminfo: memFree=19593720/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=198588 CPUtime=342.29 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 39429 0 0 0 34223 6 0 0 25 0 1 0 472096421 203354112 39297 33554432000 4194304 6016207 140737156127024 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 49647 39297 729 445 0 43191 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 198588

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 5328
/proc/meminfo: memFree=19588868/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=198588 CPUtime=402.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 39804 0 0 0 40222 6 0 0 25 0 1 0 472096421 203354112 39653 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 49647 39653 729 445 0 43191 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 198588

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5329
/proc/meminfo: memFree=19575456/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=252896 CPUtime=462.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 41168 0 0 0 46221 7 0 0 25 0 1 0 472096421 258965504 40961 33554432000 4194304 6016207 140737156127024 18446744073709551615 4370932 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 63224 40961 729 445 0 56768 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 252896

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.90 5/190 5331
/proc/meminfo: memFree=19511828/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=252896 CPUtime=522.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 49633 0 0 0 52220 8 0 0 25 0 1 0 472096421 258965504 49389 33554432000 4194304 6016207 140737156127024 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 63224 49389 729 445 0 56768 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 252896

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 5332
/proc/meminfo: memFree=19473376/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=308540 CPUtime=582.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 53074 0 0 0 58219 9 0 0 25 0 1 0 472096421 315944960 52767 33554432000 4194304 6016207 140737156127024 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 77135 52767 729 445 0 70679 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 308540

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5334
/proc/meminfo: memFree=19449428/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=642.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 53152 0 0 0 64219 9 0 0 25 0 1 0 472096421 373215232 52822 33554432000 4194304 6016207 140737156127024 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 52822 729 445 0 84661 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 364468

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 5336
/proc/meminfo: memFree=19423244/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=702.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 53152 0 0 0 70218 9 0 0 25 0 1 0 472096421 373215232 52798 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 52798 729 445 0 84661 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 364468

[startup+762.307 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 5337
/proc/meminfo: memFree=19376356/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=762.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 57075 0 0 0 76218 10 0 0 25 0 1 0 472096421 373215232 56667 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 56667 729 445 0 84661 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 364468

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 5339
/proc/meminfo: memFree=19326740/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=822.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 57075 0 0 0 82217 10 0 0 25 0 1 0 472096421 373215232 56667 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 56667 729 445 0 84661 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 364468

[startup+882.3 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 5340
/proc/meminfo: memFree=19278116/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=882.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 63932 0 0 0 88215 12 0 0 25 0 1 0 472096421 373215232 63465 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 63465 729 445 0 84661 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 364468

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 5342
/proc/meminfo: memFree=19260120/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=942.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 64493 0 0 0 94215 13 0 0 25 0 1 0 472096421 373215232 63963 33554432000 4194304 6016207 140737156127024 18446744073709551615 4374005 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 63963 729 445 0 84661 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 364468

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5344
/proc/meminfo: memFree=19259732/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1002.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 64585 0 0 0 100215 13 0 0 25 0 1 0 472096421 373215232 64022 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 64022 729 445 0 84661 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 364468

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5345
/proc/meminfo: memFree=19256616/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1062.28 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 64711 0 0 0 106215 13 0 0 25 0 1 0 472096421 373215232 64148 33554432000 4194304 6016207 140737156127024 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 64148 729 445 0 84661 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 364468

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5347
/proc/meminfo: memFree=19246548/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1122.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 65010 0 0 0 112214 13 0 0 25 0 1 0 472096421 373215232 64374 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 64374 729 445 0 84661 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 364468

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 5348
/proc/meminfo: memFree=19214780/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1182.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 65010 0 0 0 118214 13 0 0 25 0 1 0 472096421 373215232 64374 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 64374 729 445 0 84661 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 364468

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 5350
/proc/meminfo: memFree=19163048/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1242.27 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 76029 0 0 0 124212 15 0 0 25 0 1 0 472096421 373215232 75355 33554432000 4194304 6016207 140737156127024 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 75355 729 445 0 84661 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 364468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 5353
/proc/meminfo: memFree=19395284/32950928 swapFree=67111524/67111528
[pid=5296] ppid=5294 vsize=364468 CPUtime=1299.98 cores=5,7
/proc/5296/stat : 5296 (qutersat_releas) R 5294 5296 4557 0 -1 4202496 76578 0 0 0 129983 15 0 0 25 0 1 0 472096421 373215232 75864 33554432000 4194304 6016207 140737156127024 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5296/statm: 91117 75864 729 445 0 84661 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 364468

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): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.83
CPU system time (s): 0.170974
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 364468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76583
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= 3276

runsolver used 2.06169 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-24 02:29:28
IDJOB=3273629
IDBENCH=83143
IDSOLVER=1607
FILE ID=node127/3273629-1303604968
RUNJOBID= node127-1303604967-5277
PBS_JOBID= 13150615
Free space on /tmp= 71240 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273629-1303604968/watcher-3273629-1303604968 -o /tmp/evaluation-result-3273629-1303604968/solver-3273629-1303604968 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3273629-1303604968.cnf 1165555018

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=1165555018

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20244628 kB
Buffers:       2387196 kB
Cached:        9694664 kB
SwapCached:          4 kB
Active:        8212516 kB
Inactive:      3945092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20244628 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3400 kB
Writeback:          28 kB
AnonPages:       74920 kB
Mapped:          16600 kB
Slab:           484604 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   227668 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= 71232 MiB
End job on node127 at 2011-04-24 02:51:10