Trace number 3188450

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) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S317257086-003-UNKNOWN.cnf
MD5SUM6f9c7c042784ec486e9e8bc570309805
Bench CategoryRANDOM (random 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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 521250

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 250 #clause: 21250
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.07	c Uncover Clauses avg size: 7 max size: 7
0.02/0.07	c Final circuit: i/l/o/s     250       0   21250    103288
0.02/0.07	c CnfToAig: Time: 0.06 s
0.08/0.17	c TmMap: Set choices finish.
0.19/0.21	c TmMap: Set big and: 32802
0.19/0.21	c TmMap: Origin: 103539 ClauseNum: 309864 --> New: 33053 ClauseNum: 173055
0.19/0.21	c TmMap: Time: 0.05
0.19/0.22	c Try to Add: #clause: 65604 #xorclause: 0
0.19/0.24	c #var: 11802 #clauses: 32803 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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-3188450-1302280728/watcher-3188450-1302280728 -o /tmp/evaluation-result-3188450-1302280728/solver-3188450-1302280728 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188450-1302280728.cnf 1402915179 

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: 4.00 4.64 6.04 4/184 12698
/proc/meminfo: memFree=18388260/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=31844 CPUtime=0 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 1379 0 0 0 0 0 0 0 22 0 1 0 339672456 32608256 1312 33554432000 4194304 6016207 140736434884736 18446744073709551615 208079926331 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12698/statm: 7961 1323 303 445 0 1505 0

[startup+0.0269431 s]
/proc/loadavg: 4.00 4.64 6.04 4/184 12698
/proc/meminfo: memFree=18388260/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=34412 CPUtime=0.02 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 2311 0 0 0 2 0 0 0 22 0 1 0 339672456 35237888 2244 33554432000 4194304 6016207 140736434884736 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 8603 2244 400 445 0 2147 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.100933 s]
/proc/loadavg: 4.00 4.64 6.04 4/184 12698
/proc/meminfo: memFree=18388260/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=53852 CPUtime=0.08 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 7536 0 0 0 8 0 0 0 22 0 1 0 339672456 55144448 7469 33554432000 4194304 6016207 140736434884736 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 13463 7471 670 445 0 7007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53852

[startup+0.300892 s]
/proc/loadavg: 4.00 4.64 6.04 4/184 12698
/proc/meminfo: memFree=18388260/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=75352 CPUtime=0.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 12558 0 0 0 28 1 0 0 23 0 1 0 339672456 77160448 12491 33554432000 4194304 6016207 140736434884736 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 18838 12491 692 445 0 12382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75352

[startup+0.70082 s]
/proc/loadavg: 4.00 4.64 6.04 4/184 12698
/proc/meminfo: memFree=18388260/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=75352 CPUtime=0.69 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 12558 0 0 0 68 1 0 0 25 0 1 0 339672456 77160448 12491 33554432000 4194304 6016207 140736434884736 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 18838 12491 692 445 0 12382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75352

[startup+1.50067 s]
/proc/loadavg: 4.00 4.64 6.04 5/190 12709
/proc/meminfo: memFree=18245796/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=75352 CPUtime=1.49 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 12743 0 0 0 148 1 0 0 25 0 1 0 339672456 77160448 12676 33554432000 4194304 6016207 140736434884736 18446744073709551615 4380944 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 18838 12676 719 445 0 12382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75352

[startup+3.10036 s]
/proc/loadavg: 4.00 4.64 6.04 5/190 12709
/proc/meminfo: memFree=18235380/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=95260 CPUtime=3.09 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 13887 0 0 0 308 1 0 0 25 0 1 0 339672456 97546240 13820 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425193 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 23815 13820 719 445 0 17359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95260

[startup+6.30075 s]
/proc/loadavg: 4.00 4.63 6.03 5/190 12709
/proc/meminfo: memFree=18194696/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=105468 CPUtime=6.28 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 15325 0 0 0 627 1 0 0 25 0 1 0 339672456 107999232 15258 33554432000 4194304 6016207 140736434884736 18446744073709551615 4569147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 26367 15258 728 445 0 19911 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105468

[startup+12.7005 s]
/proc/loadavg: 4.00 4.62 6.02 5/190 12709
/proc/meminfo: memFree=18121824/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=108668 CPUtime=12.69 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 19103 0 0 0 1267 2 0 0 25 0 1 0 339672456 111276032 19036 33554432000 4194304 6016207 140736434884736 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 27167 19036 728 445 0 20711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108668

[startup+25.5011 s]
/proc/loadavg: 4.00 4.58 5.99 5/190 12709
/proc/meminfo: memFree=18030356/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=130172 CPUtime=25.48 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 22797 0 0 0 2546 2 0 0 25 0 1 0 339672456 133296128 22730 33554432000 4194304 6016207 140736434884736 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 32543 22730 728 445 0 26087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 130172

[startup+51.1002 s]
/proc/loadavg: 4.00 4.54 5.94 5/190 12710
/proc/meminfo: memFree=17944256/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=152480 CPUtime=51.09 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 26629 0 0 0 5106 3 0 0 25 0 1 0 339672456 156139520 26562 33554432000 4194304 6016207 140736434884736 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 38120 26562 728 445 0 31664 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152480

[startup+102.306 s]
/proc/loadavg: 4.00 4.45 5.83 5/190 12711
/proc/meminfo: memFree=17839092/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=247940 CPUtime=102.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 31433 0 0 0 10226 4 0 0 25 0 1 0 339672456 253890560 31366 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 61985 31366 728 445 0 55529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 247940

[startup+162.301 s]
/proc/loadavg: 4.00 4.37 5.71 5/190 12713
/proc/meminfo: memFree=17676512/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=247940 CPUtime=162.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 45149 0 0 0 16222 7 0 0 25 0 1 0 339672456 253890560 44998 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 61985 44998 729 445 0 55529 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 247940

[startup+222.301 s]
/proc/loadavg: 4.00 4.30 5.60 5/190 12715
/proc/meminfo: memFree=17593528/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=298420 CPUtime=222.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 58203 0 0 0 22219 10 0 0 25 0 1 0 339672456 305582080 57952 33554432000 4194304 6016207 140736434884736 18446744073709551615 4441791 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 74605 57952 728 445 0 68149 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 298420

[startup+282.3 s]
/proc/loadavg: 4.00 4.24 5.50 5/190 12716
/proc/meminfo: memFree=17535240/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=298420 CPUtime=282.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 58220 0 0 0 28219 10 0 0 25 0 1 0 339672456 305582080 57906 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 74605 57906 728 445 0 68149 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 298420

[startup+342.301 s]
/proc/loadavg: 4.00 4.19 5.40 5/190 12718
/proc/meminfo: memFree=17520476/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=298420 CPUtime=342.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 58564 0 0 0 34219 10 0 0 25 0 1 0 339672456 305582080 58167 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 74605 58167 728 445 0 68149 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 298420

[startup+402.3 s]
/proc/loadavg: 4.00 4.16 5.31 5/190 12719
/proc/meminfo: memFree=17459940/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=352964 CPUtime=402.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 60474 0 0 0 40219 10 0 0 25 0 1 0 339672456 361435136 59996 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 88241 59996 728 445 0 81785 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 352964

[startup+462.301 s]
/proc/loadavg: 4.16 4.16 5.24 5/190 12721
/proc/meminfo: memFree=17439588/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=462456 CPUtime=462.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 62718 0 0 0 46218 11 0 0 25 0 1 0 339672456 473554944 62150 33554432000 4194304 6016207 140736434884736 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 115614 62150 728 445 0 109158 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 462456

[startup+522.3 s]
/proc/loadavg: 4.06 4.13 5.16 5/190 12723
/proc/meminfo: memFree=17386364/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=462456 CPUtime=522.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 69475 0 0 0 52217 12 0 0 25 0 1 0 339672456 473554944 68875 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 115614 68875 728 445 0 109158 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 462456

[startup+582.301 s]
/proc/loadavg: 4.02 4.10 5.08 5/190 12724
/proc/meminfo: memFree=17381636/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=462456 CPUtime=582.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 69728 0 0 0 58217 12 0 0 25 0 1 0 339672456 473554944 69061 33554432000 4194304 6016207 140736434884736 18446744073709551615 4426247 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 115614 69061 728 445 0 109158 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 462456

[startup+642.301 s]
/proc/loadavg: 4.00 4.08 5.01 5/190 12726
/proc/meminfo: memFree=17327676/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=462456 CPUtime=642.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 69861 0 0 0 64217 13 0 0 25 0 1 0 339672456 473554944 69194 33554432000 4194304 6016207 140736434884736 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 115614 69194 728 445 0 109158 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 462456

[startup+702.3 s]
/proc/loadavg: 4.07 4.08 4.95 5/190 12727
/proc/meminfo: memFree=17281536/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=702.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 76377 0 0 0 70214 15 0 0 25 0 1 0 339672456 532180992 75639 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 75639 728 445 0 123471 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 519708

[startup+762.307 s]
/proc/loadavg: 4.02 4.06 4.89 5/190 12729
/proc/meminfo: memFree=17212444/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=762.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 81926 0 0 0 76214 16 0 0 25 0 1 0 339672456 532180992 81151 33554432000 4194304 6016207 140736434884736 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81151 728 445 0 123471 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 519708

[startup+822.3 s]
/proc/loadavg: 4.01 4.05 4.83 5/190 12731
/proc/meminfo: memFree=17180444/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=822.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 82156 0 0 0 82213 16 0 0 25 0 1 0 339672456 532180992 81343 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81343 728 445 0 123471 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 519708

[startup+882.301 s]
/proc/loadavg: 4.06 4.05 4.78 5/190 12732
/proc/meminfo: memFree=17173604/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=882.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 82234 0 0 0 88213 16 0 0 25 0 1 0 339672456 532180992 81382 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81382 728 445 0 123471 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 519708

[startup+942.3 s]
/proc/loadavg: 4.02 4.04 4.73 5/190 12734
/proc/meminfo: memFree=17171360/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=942.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 82614 0 0 0 94213 17 0 0 25 0 1 0 339672456 532180992 81722 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81722 728 445 0 123471 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 519708

[startup+1002.3 s]
/proc/loadavg: 4.05 4.05 4.69 5/190 12735
/proc/meminfo: memFree=17119620/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1002.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 82760 0 0 0 100213 17 0 0 25 0 1 0 339672456 532180992 81826 33554432000 4194304 6016207 140736434884736 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81826 728 445 0 123471 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 519708

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.64 5/190 12737
/proc/meminfo: memFree=17087240/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1062.3 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 82918 0 0 0 106213 17 0 0 25 0 1 0 339672456 532180992 81941 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 81941 728 445 0 123471 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 519708

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.60 5/190 12739
/proc/meminfo: memFree=17032780/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1122.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 83032 0 0 0 112212 17 0 0 25 0 1 0 339672456 532180992 82011 33554432000 4194304 6016207 140736434884736 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 82011 728 445 0 123471 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 519708

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.56 5/190 12740
/proc/meminfo: memFree=17015404/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1182.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 83032 0 0 0 118212 17 0 0 25 0 1 0 339672456 532180992 82011 33554432000 4194304 6016207 140736434884736 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 82011 728 445 0 123471 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 519708

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.52 5/190 12742
/proc/meminfo: memFree=16965032/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1242.29 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 88731 0 0 0 124210 19 0 0 25 0 1 0 339672456 532180992 87665 33554432000 4194304 6016207 140736434884736 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 87665 728 445 0 123471 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 519708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.49 3/188 12745
/proc/meminfo: memFree=17730364/32950928 swapFree=67111528/67111528
[pid=12698] ppid=12696 vsize=519708 CPUtime=1299.99 cores=1,3
/proc/12698/stat : 12698 (qutersat_releas) R 12696 12698 12648 0 -1 4202496 88731 0 0 0 129980 19 0 0 25 0 1 0 339672456 532180992 87665 33554432000 4194304 6016207 140736434884736 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12698/statm: 129927 87665 728 445 0 123471 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 519708

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): 1300.02
CPU user time (s): 1299.81
CPU system time (s): 0.213967
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 519708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88736
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= 4486

runsolver used 2.13368 second user time and 4.94225 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-08 18:38:48
IDJOB=3188450
IDBENCH=82581
IDSOLVER=1607
FILE ID=node127/3188450-1302280728
RUNJOBID= node127-1302280728-12668
PBS_JOBID= 12919091
Free space on /tmp= 70540 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S317257086-003-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188450-1302280728/watcher-3188450-1302280728 -o /tmp/evaluation-result-3188450-1302280728/solver-3188450-1302280728 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188450-1302280728.cnf 1402915179

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

MD5SUM BENCH= 6f9c7c042784ec486e9e8bc570309805
RANDOM SEED=1402915179

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:      18388548 kB
Buffers:        651216 kB
Cached:       13426388 kB
SwapCached:          0 kB
Active:        7832588 kB
Inactive:      6335384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18388548 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6604 kB
Writeback:           0 kB
AnonPages:       90112 kB
Mapped:          15592 kB
Slab:           329056 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   258572 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= 70540 MiB
End job on node127 at 2011-04-08 19:00:30