Trace number 3273441

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 720
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
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 300
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 600
0.00/0.01	c Clauses( cover/uncovered ): 0 120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 720 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     300       0     720      1079
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 721
0.00/0.02	c TmMap: Origin: 1380 ClauseNum: 3237 --> New: 1022 ClauseNum: 2521
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1442 #xorclause: 0
0.00/0.02	c #var: 301 #clauses: 122 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) 2010-2011 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-3273441-1303604864/watcher-3273441-1303604864 -o /tmp/evaluation-result-3273441-1303604864/solver-3273441-1303604864 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3273441-1303604864.cnf 283042516 

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: 2.80 3.05 3.35 3/179 4444
/proc/meminfo: memFree=15805328/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=32364 CPUtime=0 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 1798 0 0 0 0 0 0 0 25 0 1 0 472086155 33140736 1732 33554432000 4194304 6016207 140736471299376 18446744073709551615 248089698176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 8091 1735 400 445 0 1635 0

[startup+0.013484 s]
/proc/loadavg: 2.80 3.05 3.35 3/179 4444
/proc/meminfo: memFree=15805328/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=35436 CPUtime=0 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 2657 0 0 0 0 0 0 0 25 0 1 0 472086155 36286464 2591 33554432000 4194304 6016207 140736471299376 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 8859 2595 554 445 0 2403 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 35436

[startup+0.100469 s]
/proc/loadavg: 2.80 3.05 3.35 3/179 4444
/proc/meminfo: memFree=15805328/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=45688 CPUtime=0.09 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 3685 0 0 0 9 0 0 0 25 0 1 0 472086155 46784512 3619 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 11422 3619 722 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300433 s]
/proc/loadavg: 2.80 3.05 3.35 3/179 4444
/proc/meminfo: memFree=15805328/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=55336 CPUtime=0.29 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 4109 0 0 0 29 0 0 0 25 0 1 0 472086155 56664064 4043 33554432000 4194304 6016207 140736471299376 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 13834 4043 722 445 0 7378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55336

[startup+0.700362 s]
/proc/loadavg: 2.80 3.05 3.35 3/179 4444
/proc/meminfo: memFree=15805328/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=64252 CPUtime=0.69 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 4743 0 0 0 69 0 0 0 25 0 1 0 472086155 65794048 4677 33554432000 4194304 6016207 140736471299376 18446744073709551615 4381581 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 16063 4677 722 445 0 9607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64252

[startup+1.50022 s]
/proc/loadavg: 2.80 3.05 3.35 5/190 4466
/proc/meminfo: memFree=15750632/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=82500 CPUtime=1.49 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 5815 0 0 0 149 0 0 0 25 0 1 0 472086155 84480000 5749 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 20625 5749 726 445 0 14169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82500

[startup+3.10094 s]
/proc/loadavg: 2.80 3.05 3.35 5/190 4466
/proc/meminfo: memFree=15710828/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=101208 CPUtime=3.09 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 9322 0 0 0 308 1 0 0 25 0 1 0 472086155 103636992 9256 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 25302 9256 730 445 0 18846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101208

[startup+6.30037 s]
/proc/loadavg: 2.89 3.06 3.36 5/190 4466
/proc/meminfo: memFree=15669744/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=110704 CPUtime=6.29 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 11339 0 0 0 628 1 0 0 25 0 1 0 472086155 113360896 11273 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 27676 11273 730 445 0 21220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110704

[startup+12.7002 s]
/proc/loadavg: 2.98 3.08 3.36 5/190 4466
/proc/meminfo: memFree=15618764/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=120520 CPUtime=12.69 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 14950 0 0 0 1268 1 0 0 25 0 1 0 472086155 123412480 14877 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 30130 14877 730 445 0 23674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120520

[startup+25.501 s]
/proc/loadavg: 3.20 3.12 3.37 5/190 4466
/proc/meminfo: memFree=15553672/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=141004 CPUtime=25.49 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 21819 0 0 0 2547 2 0 0 25 0 1 0 472086155 144388096 21746 33554432000 4194304 6016207 140736471299376 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 35251 21746 730 445 0 28795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141004

[startup+51.1005 s]
/proc/loadavg: 3.53 3.21 3.39 5/190 4467
/proc/meminfo: memFree=15497564/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=152108 CPUtime=51.09 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 25490 0 0 0 5106 3 0 0 25 0 1 0 472086155 155758592 25417 33554432000 4194304 6016207 140736471299376 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 38027 25417 730 445 0 31571 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152108

[startup+102.306 s]
/proc/loadavg: 3.80 3.33 3.42 5/190 4468
/proc/meminfo: memFree=15435188/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=152108 CPUtime=102.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 28041 0 0 0 10226 4 0 0 25 0 1 0 472086155 155758592 27968 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 38027 27968 730 445 0 31571 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152108

[startup+162.301 s]
/proc/loadavg: 3.92 3.45 3.45 5/190 4470
/proc/meminfo: memFree=15331368/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=239776 CPUtime=162.29 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 40896 0 0 0 16222 7 0 0 25 0 1 0 472086155 245530624 40823 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 59944 40823 730 445 0 53488 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 239776

[startup+222.3 s]
/proc/loadavg: 3.97 3.54 3.48 5/190 4471
/proc/meminfo: memFree=15282960/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=341964 CPUtime=222.29 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 44962 0 0 0 22221 8 0 0 25 0 1 0 472086155 350171136 44861 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 85491 44861 730 445 0 79035 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 341964

[startup+282.301 s]
/proc/loadavg: 3.99 3.62 3.51 5/190 4473
/proc/meminfo: memFree=15233196/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=341964 CPUtime=282.29 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 45453 0 0 0 28221 8 0 0 25 0 1 0 472086155 350171136 45271 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 85491 45271 730 445 0 79035 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 341964

[startup+342.301 s]
/proc/loadavg: 3.99 3.69 3.54 5/190 4475
/proc/meminfo: memFree=15204892/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=341964 CPUtime=342.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 45705 0 0 0 34221 9 0 0 25 0 1 0 472086155 350171136 45475 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 85491 45475 730 445 0 79035 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 341964

[startup+402.3 s]
/proc/loadavg: 3.99 3.74 3.57 5/190 4476
/proc/meminfo: memFree=15172488/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=341964 CPUtime=402.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 45956 0 0 0 40221 9 0 0 25 0 1 0 472086155 350171136 45636 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 85491 45636 730 445 0 79035 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 341964

[startup+462.301 s]
/proc/loadavg: 4.05 3.80 3.60 5/190 4478
/proc/meminfo: memFree=15173800/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=399244 CPUtime=462.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 47109 0 0 0 46221 9 0 0 25 0 1 0 472086155 408825856 43515 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 99811 43515 730 445 0 93355 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 399244

[startup+522.3 s]
/proc/loadavg: 4.06 3.85 3.62 5/190 4479
/proc/meminfo: memFree=15100720/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=517152 CPUtime=522.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 49460 0 0 0 52221 10 0 0 25 0 1 0 472086155 529563648 45866 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 129288 45866 730 445 0 122832 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 517152

[startup+582.301 s]
/proc/loadavg: 4.02 3.88 3.65 5/190 4481
/proc/meminfo: memFree=15084796/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637380 CPUtime=582.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 50642 0 0 0 58220 10 0 0 25 0 1 0 472086155 652677120 47048 33554432000 4194304 6016207 140736471299376 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159345 47048 730 445 0 152889 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 637380

[startup+642.301 s]
/proc/loadavg: 4.01 3.89 3.66 5/190 4483
/proc/meminfo: memFree=15070248/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637380 CPUtime=642.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 50843 0 0 0 64221 10 0 0 25 0 1 0 472086155 652677120 47249 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159345 47249 730 445 0 152889 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 637380

[startup+702.3 s]
/proc/loadavg: 4.00 3.91 3.68 5/190 4484
/proc/meminfo: memFree=15015520/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637380 CPUtime=702.3 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 55064 0 0 0 70219 11 0 0 25 0 1 0 472086155 652677120 51470 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159345 51470 730 445 0 152889 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 637380

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.70 5/190 4486
/proc/meminfo: memFree=15004452/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=762.32 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 55726 0 0 0 76220 12 0 0 25 0 1 0 472086155 652808192 52132 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 52132 730 445 0 152921 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 637508

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.72 5/190 4487
/proc/meminfo: memFree=14978368/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=822.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 59866 0 0 0 82217 14 0 0 25 0 1 0 472086155 652808192 56272 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 56272 730 445 0 152921 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 637508

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 4489
/proc/meminfo: memFree=14932692/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=882.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 63916 0 0 0 88215 16 0 0 25 0 1 0 472086155 652808192 60322 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 60322 730 445 0 152921 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 637508

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.74 5/190 4491
/proc/meminfo: memFree=14875992/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=942.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 71896 0 0 0 94213 18 0 0 25 0 1 0 472086155 652808192 68302 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 68302 730 445 0 152921 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 637508

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.76 5/190 4492
/proc/meminfo: memFree=14840240/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=1002.31 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 71981 0 0 0 100213 18 0 0 25 0 1 0 472086155 652808192 68387 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 68387 730 445 0 152921 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 637508

[startup+1062.3 s]
/proc/loadavg: 4.09 3.99 3.78 5/190 4494
/proc/meminfo: memFree=14832628/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=637508 CPUtime=1062.32 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 72035 0 0 0 106214 18 0 0 25 0 1 0 472086155 652808192 68441 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 159377 68441 730 445 0 152921 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 637508

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.79 5/190 4495
/proc/meminfo: memFree=14768724/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=704812 CPUtime=1122.32 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 82475 0 0 0 112212 20 0 0 25 0 1 0 472086155 721727488 78881 33554432000 4194304 6016207 140736471299376 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 176203 78881 730 445 0 169747 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 704812

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.80 5/190 4497
/proc/meminfo: memFree=14726644/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=773464 CPUtime=1182.32 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 86863 0 0 0 118211 21 0 0 25 0 1 0 472086155 792027136 83269 33554432000 4194304 6016207 140736471299376 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 193366 83269 730 445 0 186910 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 773464

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 4499
/proc/meminfo: memFree=14708504/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=773464 CPUtime=1242.32 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 86972 0 0 0 124211 21 0 0 25 0 1 0 472086155 792027136 83378 33554432000 4194304 6016207 140736471299376 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 193366 83378 730 445 0 186910 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 773464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.82 4/189 4501
/proc/meminfo: memFree=14866580/32950928 swapFree=67111528/67111528
[pid=4444] ppid=4442 vsize=773464 CPUtime=1300.03 cores=5,7
/proc/4444/stat : 4444 (qutersat_releas) R 4442 4444 3830 0 -1 4202496 87133 0 0 0 129981 22 0 0 25 0 1 0 472086155 792027136 83539 33554432000 4194304 6016207 140736471299376 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4444/statm: 193366 83539 730 445 0 186910 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 773464

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): 1300.05
CPU user time (s): 1299.82
CPU system time (s): 0.236963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 773464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87138
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= 3104

runsolver used 2.07768 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-24 02:27:44
IDJOB=3273441
IDBENCH=83139
IDSOLVER=1607
FILE ID=node123/3273441-1303604864
RUNJOBID= node123-1303604863-4425
PBS_JOBID= 13150618
Free space on /tmp= 72748 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273441-1303604864/watcher-3273441-1303604864 -o /tmp/evaluation-result-3273441-1303604864/solver-3273441-1303604864 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3273441-1303604864.cnf 283042516

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=283042516

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:      15805724 kB
Buffers:       2138372 kB
Cached:       14401076 kB
SwapCached:          0 kB
Active:        7813476 kB
Inactive:      8801060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15805724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3516 kB
Writeback:           0 kB
AnonPages:       74760 kB
Mapped:          17040 kB
Slab:           466628 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   235140 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= 72740 MiB
End job on node123 at 2011-04-24 02:49:26