Trace number 3250242

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 1300.03

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 4229 #clause: 100397
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 0
0.00/0.05	c Total Root : 0 Undef Var: 4229
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 4229 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.05	c Clauses( cover/uncovered ): 0 100397
0.00/0.05	c Total Clauses( cover/uncovered ): 0 100397 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.21	c Uncover Clauses avg size: 4.09967 max size: 5
0.19/0.21	c Final circuit: i/l/o/s    4229       0  100397    308967
0.19/0.21	c CnfToAig: Time: 0.2 s
0.39/0.43	c TmMap: Set choices finish.
0.49/0.51	c TmMap: Set big and: 100662
0.49/0.51	c TmMap: Origin: 313197 ClauseNum: 926901 --> New: 104892 ClauseNum: 512257
0.49/0.51	c TmMap: Time: 0.13
0.49/0.55	c Try to Add: #clause: 201324 #xorclause: 0
0.49/0.58	c #var: 4494 #clauses: 100663 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3250242-1303540988/watcher-3250242-1303540988 -o /tmp/evaluation-result-3250242-1303540988/solver-3250242-1303540988 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250242-1303540988.cnf 719671794 

running on 2 cores: 4,6

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: 4.05 3.97 3.00 2/186 4412
/proc/meminfo: memFree=14777796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=32364 CPUtime=0 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 1807 0 0 0 0 0 0 0 25 0 1 0 465696789 33140736 1741 33554432000 4194304 6016207 140736561527264 18446744073709551615 4312032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 8091 1742 379 445 0 1635 0

[startup+0.0861591 s]
/proc/loadavg: 4.05 3.97 3.00 2/186 4412
/proc/meminfo: memFree=14777796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=44140 CPUtime=0.07 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 4777 0 0 0 7 0 0 0 25 0 1 0 465696789 45199360 4711 33554432000 4194304 6016207 140736561527264 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 11035 4711 400 445 0 4579 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44140

[startup+0.101147 s]
/proc/loadavg: 4.05 3.97 3.00 2/186 4412
/proc/meminfo: memFree=14777796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=44140 CPUtime=0.09 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 4778 0 0 0 9 0 0 0 25 0 1 0 465696789 45199360 4712 33554432000 4194304 6016207 140736561527264 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 11035 4712 400 445 0 4579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44140

[startup+0.301134 s]
/proc/loadavg: 4.05 3.97 3.00 2/186 4412
/proc/meminfo: memFree=14777796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=97020 CPUtime=0.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 17901 0 0 0 27 2 0 0 25 0 1 0 465696789 99348480 17835 33554432000 4194304 6016207 140736561527264 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 24255 17837 670 445 0 17799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97020

[startup+0.701043 s]
/proc/loadavg: 4.05 3.97 3.00 2/186 4412
/proc/meminfo: memFree=14777796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=136140 CPUtime=0.69 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 27612 0 0 0 66 3 0 0 25 0 1 0 465696789 139407360 27546 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425546 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 34035 27546 692 445 0 27579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136140

[startup+1.5009 s]
/proc/loadavg: 3.89 3.93 2.99 4/185 4435
/proc/meminfo: memFree=14665444/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=136140 CPUtime=1.49 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 27643 0 0 0 146 3 0 0 25 0 1 0 465696789 139407360 27577 33554432000 4194304 6016207 140736561527264 18446744073709551615 4377860 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 34035 27577 722 445 0 27579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136140

[startup+3.10058 s]
/proc/loadavg: 3.89 3.93 2.99 3/183 4459
/proc/meminfo: memFree=15315344/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=136140 CPUtime=3.09 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 27651 0 0 0 305 4 0 0 25 0 1 0 465696789 139407360 27585 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 34035 27585 727 445 0 27579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136140

[startup+6.30102 s]
/proc/loadavg: 3.82 3.92 2.99 5/190 4523
/proc/meminfo: memFree=14590396/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=136140 CPUtime=6.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 27651 0 0 0 625 4 0 0 25 0 1 0 465696789 139407360 27585 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 34035 27585 727 445 0 27579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136140

[startup+12.7009 s]
/proc/loadavg: 3.83 3.92 3.00 5/190 4523
/proc/meminfo: memFree=14257076/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=159800 CPUtime=12.69 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 29485 0 0 0 1265 4 0 0 25 0 1 0 465696789 163635200 29419 33554432000 4194304 6016207 140736561527264 18446744073709551615 4392196 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 39950 29419 727 445 0 33494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159800

[startup+25.5005 s]
/proc/loadavg: 3.86 3.92 3.01 5/190 4523
/proc/meminfo: memFree=14226956/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=159800 CPUtime=25.49 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 30112 0 0 0 2545 4 0 0 25 0 1 0 465696789 163635200 30046 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 39950 30046 727 445 0 33494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 159800

[startup+51.1008 s]
/proc/loadavg: 3.97 3.94 3.04 5/190 4524
/proc/meminfo: memFree=14179256/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=320044 CPUtime=51.08 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 35672 0 0 0 5103 5 0 0 25 0 1 0 465696789 327725056 35413 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/4412/statm: 80011 35413 727 445 0 73555 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 320044

[startup+102.307 s]
/proc/loadavg: 4.04 3.96 3.10 5/190 4525
/proc/meminfo: memFree=14087840/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=320044 CPUtime=102.28 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 49871 0 0 0 10220 8 0 0 25 0 1 0 465696789 327725056 49612 33554432000 4194304 6016207 140736561527264 18446744073709551615 228122410683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 80011 49625 727 445 0 73555 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 320044

[startup+162.301 s]
/proc/loadavg: 4.01 3.97 3.15 5/190 4527
/proc/meminfo: memFree=14035624/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=162.28 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 61856 0 0 0 16217 11 0 0 25 0 1 0 465696789 452648960 58528 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 58528 727 445 0 104054 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 442040

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 4528
/proc/meminfo: memFree=14024296/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=222.28 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 61865 0 0 0 22217 11 0 0 25 0 1 0 465696789 452648960 58537 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 58537 727 445 0 104054 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 442040

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 3.25 5/190 4530
/proc/meminfo: memFree=14002460/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=282.28 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 64272 0 0 0 28217 11 0 0 25 0 1 0 465696789 452648960 60944 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 60944 727 445 0 104054 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 442040

[startup+342.301 s]
/proc/loadavg: 4.07 4.00 3.30 5/190 4559
/proc/meminfo: memFree=14059664/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=342.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 64299 0 0 0 34217 12 0 0 25 0 1 0 465696789 452648960 60971 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 60971 727 445 0 104054 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 442040

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.34 5/190 4560
/proc/meminfo: memFree=14010860/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=402.28 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 70748 0 0 0 40216 12 0 0 25 0 1 0 465696789 452648960 67420 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 67420 727 445 0 104054 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 442040

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.38 5/190 4562
/proc/meminfo: memFree=13992976/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=462.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 70834 0 0 0 46216 13 0 0 25 0 1 0 465696789 452648960 67506 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 67506 727 445 0 104054 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 442040

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 4563
/proc/meminfo: memFree=13979788/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=522.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 71183 0 0 0 52216 13 0 0 25 0 1 0 465696789 452648960 67855 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 67855 727 445 0 104054 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 442040

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 4565
/proc/meminfo: memFree=13969344/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=442040 CPUtime=582.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 71511 0 0 0 58216 13 0 0 25 0 1 0 465696789 452648960 68183 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 110510 68183 727 445 0 104054 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 442040

[startup+642.3 s]
/proc/loadavg: 4.03 4.01 3.49 5/190 4567
/proc/meminfo: memFree=13876168/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=690776 CPUtime=642.29 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 85537 0 0 0 64214 15 0 0 25 0 1 0 465696789 707354624 82209 33554432000 4194304 6016207 140736561527264 18446744073709551615 228122410652 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 172694 82209 727 445 0 166238 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 690776

[startup+702.3 s]
/proc/loadavg: 3.52 3.88 3.47 4/184 4585
/proc/meminfo: memFree=13884796/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=702.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 97173 0 0 0 70212 18 0 0 25 0 1 0 465696789 853950464 93754 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 93754 727 445 0 202028 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 833936

[startup+762.306 s]
/proc/loadavg: 3.19 3.72 3.44 4/184 4587
/proc/meminfo: memFree=13850156/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=762.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 98057 0 0 0 76212 18 0 0 25 0 1 0 465696789 853950464 94638 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 94638 727 445 0 202028 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 833936

[startup+822.301 s]
/proc/loadavg: 3.07 3.58 3.41 4/184 4588
/proc/meminfo: memFree=13848632/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=822.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 99268 0 0 0 82212 18 0 0 25 0 1 0 465696789 853950464 95713 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 95713 727 445 0 202028 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 833936

[startup+882.301 s]
/proc/loadavg: 3.02 3.48 3.38 4/184 4590
/proc/meminfo: memFree=13838172/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=882.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 101622 0 0 0 88211 19 0 0 25 0 1 0 465696789 853950464 97823 33554432000 4194304 6016207 140736561527264 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 97823 727 445 0 202028 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 833936

[startup+942.301 s]
/proc/loadavg: 3.01 3.39 3.35 4/184 4592
/proc/meminfo: memFree=13825232/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=942.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 103534 0 0 0 94211 19 0 0 25 0 1 0 465696789 853950464 99735 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 99735 727 445 0 202028 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 833936

[startup+1002.3 s]
/proc/loadavg: 3.00 3.31 3.33 4/184 4593
/proc/meminfo: memFree=13773000/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1002.31 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 106794 0 0 0 100211 20 0 0 25 0 1 0 465696789 853950464 102995 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 102995 727 445 0 202028 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 833936

[startup+1062.3 s]
/proc/loadavg: 3.00 3.25 3.31 4/184 4595
/proc/meminfo: memFree=13763656/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1062.3 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 107543 0 0 0 106210 20 0 0 25 0 1 0 465696789 853950464 103744 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 103744 727 445 0 202028 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 833936

[startup+1122.3 s]
/proc/loadavg: 3.00 3.20 3.28 4/184 4605
/proc/meminfo: memFree=13764500/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1122.31 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 110216 0 0 0 112210 21 0 0 25 0 1 0 465696789 853950464 100557 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 100557 727 445 0 202028 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 833936

[startup+1182.3 s]
/proc/loadavg: 3.00 3.16 3.26 4/184 4607
/proc/meminfo: memFree=13748484/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1182.31 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 118971 0 0 0 118209 22 0 0 25 0 1 0 465696789 853950464 109312 33554432000 4194304 6016207 140736561527264 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 109312 727 445 0 202028 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 833936

[startup+1242.3 s]
/proc/loadavg: 3.00 3.13 3.25 4/184 4609
/proc/meminfo: memFree=13682584/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1242.31 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 134703 0 0 0 124206 25 0 0 25 0 1 0 465696789 853950464 125044 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 125044 727 445 0 202028 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 833936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.11 3.23 4/184 4613
/proc/meminfo: memFree=13668196/32951124 swapFree=67111528/67111528
[pid=4412] ppid=4410 vsize=833936 CPUtime=1300.02 cores=4,6
/proc/4412/stat : 4412 (qutersat_releas) R 4410 4412 4288 0 -1 4202496 135034 0 0 0 129977 25 0 0 25 0 1 0 465696789 853950464 125375 33554432000 4194304 6016207 140736561527264 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4412/statm: 208484 125375 727 445 0 202028 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 833936

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.277957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 833936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135039
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= 12
involuntary context switches= 2155

runsolver used 2.29265 second user time and 4.81127 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 08:43:08
IDJOB=3250242
IDBENCH=83248
IDSOLVER=1607
FILE ID=node138/3250242-1303540988
RUNJOBID= node138-1303539685-4307
PBS_JOBID= 13143100
Free space on /tmp= 71948 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250242-1303540988/watcher-3250242-1303540988 -o /tmp/evaluation-result-3250242-1303540988/solver-3250242-1303540988 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250242-1303540988.cnf 719671794

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=719671794

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14777944 kB
Buffers:       2056328 kB
Cached:       14798852 kB
SwapCached:          0 kB
Active:       10390328 kB
Inactive:      7225928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14777944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3900 kB
Writeback:           8 kB
AnonPages:      760928 kB
Mapped:          16940 kB
Slab:           491216 kB
PageTables:       6832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1136408 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= 71924 MiB
End job on node138 at 2011-04-23 09:04:50