Trace number 3188738

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S34055288-072.SATISFIABLE.cnf
MD5SUM10f0c0c20b1ddb1f4561bcd231d72d23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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: 125 #clause: 2662
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: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9887
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3305
0.00/0.03	c TmMap: Origin: 10013 ClauseNum: 29661 --> New: 3431 ClauseNum: 16510
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6610 #xorclause: 0
0.00/0.03	c #var: 768 #clauses: 3305 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-3188738-1302284550/watcher-3188738-1302284550 -o /tmp/evaluation-result-3188738-1302284550/solver-3188738-1302284550 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188738-1302284550.cnf 148118268 

running on 2 cores: 1,3

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: 4.08 4.03 4.01 3/183 28354
/proc/meminfo: memFree=14999984/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=32364 CPUtime=0 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 1739 0 0 0 0 0 0 0 22 0 1 0 418685611 33140736 1671 33554432000 4194304 6016207 140737072539680 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 8091 1672 378 445 0 1635 0

[startup+0.043071 s]
/proc/loadavg: 4.08 4.03 4.01 3/183 28354
/proc/meminfo: memFree=14999984/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=49272 CPUtime=0.03 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 4332 0 0 0 3 0 0 0 22 0 1 0 418685611 50454528 4264 33554432000 4194304 6016207 140737072539680 18446744073709551615 4637300 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 12318 4264 692 445 0 5862 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 49272

[startup+0.101063 s]
/proc/loadavg: 4.08 4.03 4.01 3/183 28354
/proc/meminfo: memFree=14999984/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=49272 CPUtime=0.09 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 4554 0 0 0 9 0 0 0 22 0 1 0 418685611 50454528 4486 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 12318 4486 719 445 0 5862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49272

[startup+0.301026 s]
/proc/loadavg: 4.08 4.03 4.01 3/183 28354
/proc/meminfo: memFree=14999984/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=57840 CPUtime=0.29 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 4795 0 0 0 29 0 0 0 23 0 1 0 418685611 59228160 4727 33554432000 4194304 6016207 140737072539680 18446744073709551615 260020092610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 14460 4727 722 445 0 8004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57840

[startup+0.700952 s]
/proc/loadavg: 4.08 4.03 4.01 3/183 28354
/proc/meminfo: memFree=14999984/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=66576 CPUtime=0.69 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 5165 0 0 0 69 0 0 0 25 0 1 0 418685611 68173824 5097 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 16644 5097 722 445 0 10188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66576

[startup+1.5008 s]
/proc/loadavg: 4.08 4.03 4.01 5/190 28387
/proc/meminfo: memFree=14948820/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=75444 CPUtime=1.49 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 5914 0 0 0 149 0 0 0 25 0 1 0 418685611 77254656 5846 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 18861 5846 730 445 0 12405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75444

[startup+3.10051 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 28387
/proc/meminfo: memFree=14933320/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=84676 CPUtime=3.09 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 7651 0 0 0 309 0 0 0 25 0 1 0 418685611 86708224 7583 33554432000 4194304 6016207 140737072539680 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 21169 7583 731 445 0 14713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84676

[startup+6.30092 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 28387
/proc/meminfo: memFree=14903056/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=84676 CPUtime=6.29 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 9516 0 0 0 629 0 0 0 25 0 1 0 418685611 86708224 9448 33554432000 4194304 6016207 140737072539680 18446744073709551615 4387230 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 21169 9448 731 445 0 14713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84676

[startup+12.7007 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 28387
/proc/meminfo: memFree=14867216/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=94388 CPUtime=12.69 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 13496 0 0 0 1268 1 0 0 25 0 1 0 418685611 96653312 13428 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 23597 13428 731 445 0 17141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94388

[startup+25.5004 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 28414
/proc/meminfo: memFree=14855676/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=134296 CPUtime=25.49 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 18604 0 0 0 2547 2 0 0 25 0 1 0 418685611 137519104 18535 33554432000 4194304 6016207 140737072539680 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 33574 18535 730 445 0 27118 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134296

[startup+51.1007 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 28415
/proc/meminfo: memFree=14810828/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=144504 CPUtime=51.09 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 20429 0 0 0 5107 2 0 0 25 0 1 0 418685611 147972096 20352 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 36126 20352 730 445 0 29670 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 144504

[startup+102.306 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 28416
/proc/meminfo: memFree=14770380/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=144504 CPUtime=102.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 24620 0 0 0 10226 4 0 0 25 0 1 0 418685611 147972096 24543 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 36126 24543 730 445 0 29670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 144504

[startup+162.3 s]
/proc/loadavg: 3.96 4.00 3.99 5/190 28446
/proc/meminfo: memFree=14899724/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=166948 CPUtime=162.29 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 28636 0 0 0 16224 5 0 0 25 0 1 0 418685611 170954752 28559 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 41737 28559 730 445 0 35281 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166948

[startup+222.3 s]
/proc/loadavg: 3.98 4.00 3.99 5/190 28448
/proc/meminfo: memFree=14857160/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=166948 CPUtime=222.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 29160 0 0 0 22225 5 0 0 25 0 1 0 418685611 170954752 29083 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 41737 29083 730 445 0 35281 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 166948

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 28449
/proc/meminfo: memFree=14813996/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=166948 CPUtime=282.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 32739 0 0 0 28225 5 0 0 25 0 1 0 418685611 170954752 32662 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 41737 32662 730 445 0 35281 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166948

[startup+342.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 28451
/proc/meminfo: memFree=14761132/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=179076 CPUtime=342.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 34989 0 0 0 34224 6 0 0 25 0 1 0 418685611 183373824 34912 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 44769 34912 730 445 0 38313 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179076

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 28452
/proc/meminfo: memFree=14721156/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=179076 CPUtime=402.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 35384 0 0 0 40224 6 0 0 25 0 1 0 418685611 183373824 35297 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 44769 35297 731 445 0 38313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 179076

[startup+462.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 28454
/proc/meminfo: memFree=14691256/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=179076 CPUtime=462.31 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 36962 0 0 0 46224 7 0 0 25 0 1 0 418685611 183373824 36857 33554432000 4194304 6016207 140737072539680 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 44769 36857 731 445 0 38313 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 179076

[startup+522.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 28456
/proc/meminfo: memFree=14664928/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=230452 CPUtime=522.3 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 39626 0 0 0 52223 7 0 0 25 0 1 0 418685611 235982848 39504 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 57613 39504 731 445 0 51157 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 230452

[startup+582.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 28484
/proc/meminfo: memFree=14733160/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=230452 CPUtime=582.31 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 41080 0 0 0 58223 8 0 0 25 0 1 0 418685611 235982848 40948 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 57613 40948 731 445 0 51157 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 230452

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 28486
/proc/meminfo: memFree=14713676/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=230452 CPUtime=642.31 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 41278 0 0 0 64223 8 0 0 25 0 1 0 418685611 235982848 41135 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 57613 41135 731 445 0 51157 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 230452

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 28514
/proc/meminfo: memFree=14735440/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=230452 CPUtime=702.31 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 41347 0 0 0 70223 8 0 0 25 0 1 0 418685611 235982848 41192 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 57613 41192 731 445 0 51157 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 230452

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28516
/proc/meminfo: memFree=14687508/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=762.32 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 45002 0 0 0 76223 9 0 0 25 0 1 0 418685611 347889664 44770 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 44770 731 445 0 78478 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 339736

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 28518
/proc/meminfo: memFree=14666004/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=822.31 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 45162 0 0 0 82222 9 0 0 25 0 1 0 418685611 347889664 44911 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 44911 731 445 0 78478 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 339736

[startup+882.301 s]
/proc/loadavg: 4.09 4.03 4.00 5/190 28519
/proc/meminfo: memFree=14653808/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=882.32 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 45573 0 0 0 88222 10 0 0 25 0 1 0 418685611 347889664 45281 33554432000 4194304 6016207 140737072539680 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 45281 731 445 0 78478 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 339736

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 28521
/proc/meminfo: memFree=14637152/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=942.32 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 49230 0 0 0 94221 11 0 0 25 0 1 0 418685611 347889664 48916 33554432000 4194304 6016207 140737072539680 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 48916 731 445 0 78478 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 339736

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 28522
/proc/meminfo: memFree=14604364/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1002.32 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 53023 0 0 0 100219 13 0 0 25 0 1 0 418685611 347889664 52658 33554432000 4194304 6016207 140737072539680 18446744073709551615 4426121 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 52658 731 445 0 78478 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 339736

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 28524
/proc/meminfo: memFree=14597636/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1062.32 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 53146 0 0 0 106219 13 0 0 25 0 1 0 418685611 347889664 52752 33554432000 4194304 6016207 140737072539680 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 52752 731 445 0 78478 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 339736

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 28535
/proc/meminfo: memFree=14540368/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1122.33 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 54809 0 0 0 112219 14 0 0 25 0 1 0 418685611 347889664 54367 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 54367 731 445 0 78478 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 339736

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 28536
/proc/meminfo: memFree=14531696/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1182.33 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 55034 0 0 0 118219 14 0 0 25 0 1 0 418685611 347889664 54592 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 54592 731 445 0 78478 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 339736

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 28538
/proc/meminfo: memFree=14511576/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1242.33 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 55376 0 0 0 124219 14 0 0 25 0 1 0 418685611 347889664 54880 33554432000 4194304 6016207 140737072539680 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 54880 730 445 0 78478 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 339736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 28539
/proc/meminfo: memFree=14495784/32951124 swapFree=67111528/67111528
[pid=28354] ppid=28352 vsize=339736 CPUtime=1300.03 cores=1,3
/proc/28354/stat : 28354 (qutersat_releas) R 28352 28354 27872 0 -1 4202496 55389 0 0 0 129989 14 0 0 25 0 1 0 418685611 347889664 54893 33554432000 4194304 6016207 140737072539680 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28354/statm: 84934 54893 730 445 0 78478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 339736

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): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.159975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 339736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55394
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= 13
involuntary context switches= 15439

runsolver used 1.9927 second user time and 5.10422 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-08 19:42:30
IDJOB=3188738
IDBENCH=82869
IDSOLVER=1607
FILE ID=node110/3188738-1302284550
RUNJOBID= node110-1302280644-27892
PBS_JOBID= 12919081
Free space on /tmp= 71656 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S34055288-072.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188738-1302284550/watcher-3188738-1302284550 -o /tmp/evaluation-result-3188738-1302284550/solver-3188738-1302284550 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188738-1302284550.cnf 148118268

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

MD5SUM BENCH= 10f0c0c20b1ddb1f4561bcd231d72d23
RANDOM SEED=148118268

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:     32951124 kB
MemFree:      15000612 kB
Buffers:        514276 kB
Cached:       16712508 kB
SwapCached:          0 kB
Active:        7697724 kB
Inactive:      9850160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15000612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:      320696 kB
Mapped:          17236 kB
Slab:           338100 kB
PageTables:       5744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   608584 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= 71652 MiB
End job on node110 at 2011-04-08 20:04:12