Trace number 3376060

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 2011-05-12 (fixed)? (TO) 1300.07 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
MD5SUM1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.282
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.13	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 25000
0.19/0.20	c After covering, Total Root: 0 Leaf: 0
0.19/0.20	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.20	c Unit Clauses: 0
0.19/0.20	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.20	c Clauses( cover/uncovered ): 0 105000
0.19/0.20	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.31	c Uncover Clauses avg size: 3 max size: 3
0.29/0.31	c Final circuit: i/l/o/s   25000       0  105000    209994
0.29/0.31	c CnfToAig: Time: 0.3 s
0.39/0.47	c TmMap: Set choices finish.
0.49/0.55	c TmMap: Set big and: 105000
0.49/0.55	c TmMap: Origin: 234995 ClauseNum: 629982 --> New: 130001 ClauseNum: 420000
0.49/0.55	c TmMap: Time: 0.11
0.49/0.58	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.63	c #var: 25000 #clauses: 105001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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: 961)

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-3376060-1305469080/watcher-3376060-1305469080 -o /tmp/evaluation-result-3376060-1305469080/solver-3376060-1305469080 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376060-1305469080.cnf 722366825 

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: 4.17 4.12 4.68 5/437 26485
/proc/meminfo: memFree=12985024/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=36460 CPUtime=0.01 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 2747 0 0 0 1 0 0 0 25 0 1 0 737138658 37335040 2683 33554432000 4194304 6014671 140733613065472 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 9115 2684 378 445 0 2660 0

[startup+0.0445679 s]
/proc/loadavg: 4.17 4.12 4.68 5/437 26485
/proc/meminfo: memFree=12985024/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=41580 CPUtime=0.03 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 4242 0 0 0 3 0 0 0 25 0 1 0 737138658 42577920 4178 33554432000 4194304 6014671 140733613065472 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 10395 4180 378 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100586 s]
/proc/loadavg: 4.17 4.12 4.68 5/437 26485
/proc/meminfo: memFree=12985024/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=60140 CPUtime=0.09 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 8658 0 0 0 8 1 0 0 25 0 1 0 737138658 61583360 8594 33554432000 4194304 6014671 140733613065472 18446744073709551615 4303940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 15035 8594 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.300538 s]
/proc/loadavg: 4.17 4.12 4.68 5/437 26485
/proc/meminfo: memFree=12985024/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=66284 CPUtime=0.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 10459 0 0 0 28 1 0 0 25 0 1 0 737138658 67874816 10395 33554432000 4194304 6014671 140733613065472 18446744073709551615 4269153 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 16571 10395 398 445 0 10116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66284

[startup+0.700456 s]
/proc/loadavg: 4.17 4.12 4.68 5/437 26485
/proc/meminfo: memFree=12985024/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=108288 CPUtime=0.69 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 21253 0 0 0 67 2 0 0 25 0 1 0 737138658 110886912 21189 33554432000 4194304 6014671 140733613065472 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 27072 21189 694 445 0 20617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108288

[startup+1.50032 s]
/proc/loadavg: 4.16 4.11 4.68 6/438 26486
/proc/meminfo: memFree=12900200/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=108288 CPUtime=1.49 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 21281 0 0 0 147 2 0 0 25 0 1 0 737138658 110886912 21217 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 27072 21217 721 445 0 20617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10106 s]
/proc/loadavg: 4.16 4.11 4.68 5/438 26487
/proc/meminfo: memFree=12896856/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=141616 CPUtime=3.09 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 21886 0 0 0 307 2 0 0 25 0 1 0 737138658 145014784 21822 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 35404 21822 721 445 0 28949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141616

[startup+6.30052 s]
/proc/loadavg: 4.15 4.11 4.68 5/438 26487
/proc/meminfo: memFree=12879736/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=141616 CPUtime=6.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 24414 0 0 0 627 2 0 0 25 0 1 0 737138658 145014784 24350 33554432000 4194304 6014671 140733613065472 18446744073709551615 4372133 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 35404 24350 721 445 0 28949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141616

[startup+12.7004 s]
/proc/loadavg: 4.13 4.11 4.67 5/437 26488
/proc/meminfo: memFree=13085588/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=231092 CPUtime=12.69 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 39244 0 0 0 1265 4 0 0 25 0 1 0 737138658 236638208 39180 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 57773 39180 726 445 0 51318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 231092

[startup+25.5011 s]
/proc/loadavg: 4.11 4.11 4.67 5/438 26515
/proc/meminfo: memFree=12952884/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=304640 CPUtime=25.49 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 47674 0 0 0 2543 6 0 0 25 0 1 0 737138658 311951360 47610 33554432000 4194304 6014671 140733613065472 18446744073709551615 4384125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 76160 47610 726 445 0 69705 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 304640

[startup+51.1007 s]
/proc/loadavg: 4.07 4.09 4.64 5/438 26516
/proc/meminfo: memFree=12796824/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=328436 CPUtime=51.09 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 64626 0 0 0 5101 8 0 0 25 0 1 0 737138658 336318464 64562 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 82109 64562 726 445 0 75654 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 328436

[startup+102.317 s]
/proc/loadavg: 4.03 4.08 4.61 5/438 26517
/proc/meminfo: memFree=12673920/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=384388 CPUtime=102.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 80351 0 0 0 10220 10 0 0 25 0 1 0 737138658 393613312 80003 33554432000 4194304 6014671 140733613065472 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 96097 80003 726 445 0 89642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 384388

[startup+162.3 s]
/proc/loadavg: 4.01 4.06 4.57 5/438 26519
/proc/meminfo: memFree=12498068/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=426268 CPUtime=162.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 92311 0 0 0 16217 12 0 0 25 0 1 0 737138658 436498432 91963 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 106567 91963 726 445 0 100112 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 426268

[startup+222.301 s]
/proc/loadavg: 4.00 4.05 4.53 5/438 26520
/proc/meminfo: memFree=12410248/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=495464 CPUtime=222.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 105436 0 0 0 22215 15 0 0 25 0 1 0 737138658 507355136 105088 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 123866 105088 726 445 0 117411 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 495464

[startup+282.3 s]
/proc/loadavg: 4.00 4.04 4.49 5/438 26550
/proc/meminfo: memFree=12700580/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=282.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 113640 0 0 0 28213 17 0 0 25 0 1 0 737138658 621375488 109845 33554432000 4194304 6014671 140733613065472 18446744073709551615 4372184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 109845 726 445 0 145248 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 606812

[startup+342.301 s]
/proc/loadavg: 4.03 4.04 4.46 5/438 26552
/proc/meminfo: memFree=12661356/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=342.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 115015 0 0 0 34212 17 0 0 25 0 1 0 737138658 621375488 111220 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 111220 726 445 0 145248 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 606812

[startup+402.3 s]
/proc/loadavg: 4.01 4.03 4.43 5/438 26553
/proc/meminfo: memFree=12640116/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=402.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 116077 0 0 0 40212 18 0 0 25 0 1 0 737138658 621375488 112282 33554432000 4194304 6014671 140733613065472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 112282 726 445 0 145248 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 606812

[startup+462.301 s]
/proc/loadavg: 4.08 4.05 4.41 5/438 26555
/proc/meminfo: memFree=12553420/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=462.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 118607 0 0 0 46211 18 0 0 25 0 1 0 737138658 621375488 114812 33554432000 4194304 6014671 140733613065472 18446744073709551615 4425428 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 114812 726 445 0 145248 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 606812

[startup+522.3 s]
/proc/loadavg: 4.08 4.06 4.39 5/438 26556
/proc/meminfo: memFree=12536136/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=522.29 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 119702 0 0 0 52211 18 0 0 25 0 1 0 737138658 621375488 115907 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 115907 726 445 0 145248 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 606812

[startup+582.301 s]
/proc/loadavg: 4.17 4.09 4.38 5/438 26558
/proc/meminfo: memFree=12532012/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=582.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 120214 0 0 0 58212 18 0 0 25 0 1 0 737138658 621375488 116419 33554432000 4194304 6014671 140733613065472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 116419 726 445 0 145248 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 606812

[startup+642.3 s]
/proc/loadavg: 4.06 4.07 4.35 5/438 26560
/proc/meminfo: memFree=12528988/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=642.31 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 120550 0 0 0 64213 18 0 0 25 0 1 0 737138658 621375488 116755 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 116755 726 445 0 145248 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 606812

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 4.33 5/438 26561
/proc/meminfo: memFree=12504652/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=702.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 121400 0 0 0 70211 19 0 0 25 0 1 0 737138658 621375488 117605 33554432000 4194304 6014671 140733613065472 18446744073709551615 4425406 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 117605 726 445 0 145248 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 606812

[startup+762.316 s]
/proc/loadavg: 4.01 4.04 4.30 5/438 26563
/proc/meminfo: memFree=12482664/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=762.32 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 122288 0 0 0 76213 19 0 0 25 0 1 0 737138658 621375488 118493 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 118493 726 445 0 145248 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 606812

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 4.28 5/438 26564
/proc/meminfo: memFree=12465652/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=606812 CPUtime=822.31 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 123271 0 0 0 82211 20 0 0 25 0 1 0 737138658 621375488 119476 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151703 119476 726 445 0 145248 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 606812

[startup+882.3 s]
/proc/loadavg: 4.05 4.04 4.27 5/438 26566
/proc/meminfo: memFree=12343096/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=607196 CPUtime=882.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 144242 0 0 0 88206 24 0 0 25 0 1 0 737138658 621768704 140447 33554432000 4194304 6014671 140733613065472 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 151799 140447 726 445 0 145344 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 607196

[startup+942.301 s]
/proc/loadavg: 4.06 4.04 4.25 5/438 26568
/proc/meminfo: memFree=12248088/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=667604 CPUtime=942.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 160226 0 0 0 94202 28 0 0 25 0 1 0 737138658 683626496 156431 33554432000 4194304 6014671 140733613065472 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 166901 156431 726 445 0 160446 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 667604

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 4.25 5/438 26569
/proc/meminfo: memFree=12230060/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=667604 CPUtime=1002.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 161105 0 0 0 100202 28 0 0 25 0 1 0 737138658 683626496 157310 33554432000 4194304 6014671 140733613065472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 166901 157310 726 445 0 160446 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 667604

[startup+1062.3 s]
/proc/loadavg: 4.25 4.10 4.24 5/438 26571
/proc/meminfo: memFree=12161708/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=728140 CPUtime=1062.3 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 177534 0 0 0 106198 32 0 0 25 0 1 0 737138658 745615360 173739 33554432000 4194304 6014671 140733613065472 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 182035 173739 726 445 0 175580 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 728140

[startup+1122.3 s]
/proc/loadavg: 4.23 4.11 4.24 5/438 26572
/proc/meminfo: memFree=12080076/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=1032180 CPUtime=1122.31 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 193101 0 0 0 112195 36 0 0 25 0 1 0 737138658 1056952320 189306 33554432000 4194304 6014671 140733613065472 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 258045 189306 726 445 0 251590 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1032180

[startup+1182.3 s]
/proc/loadavg: 4.14 4.10 4.23 5/438 26574
/proc/meminfo: memFree=12003416/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=1276100 CPUtime=1182.31 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 208447 0 0 0 118191 40 0 0 25 0 1 0 737138658 1306726400 204652 33554432000 4194304 6014671 140733613065472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 319025 204652 726 445 0 312570 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1276100

[startup+1242.3 s]
/proc/loadavg: 4.05 4.08 4.21 5/438 26576
/proc/meminfo: memFree=11998656/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=1276100 CPUtime=1242.31 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 208520 0 0 0 124191 40 0 0 25 0 1 0 737138658 1306726400 204715 33554432000 4194304 6014671 140733613065472 18446744073709551615 4376981 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 319025 204715 726 445 0 312570 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1276100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.06 4.19 4/436 26581
/proc/meminfo: memFree=12257844/32951124 swapFree=65586204/67111528
[pid=26485] ppid=26483 vsize=1276228 CPUtime=1300.03 cores=4,6
/proc/26485/stat : 26485 (qutersat_releas) R 26483 26485 26272 0 -1 4202496 221058 0 0 0 129961 42 0 0 25 0 1 0 737138658 1306857472 217120 33554432000 4194304 6014671 140733613065472 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26485/statm: 319057 217120 727 445 0 312602 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1276228

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): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1299.62
CPU system time (s): 0.45593
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1276228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221062
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= 2013

runsolver used 5.77112 second user time and 12.3021 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:18:00
IDJOB=3376060
IDBENCH=82569
IDSOLVER=1856
FILE ID=node119/3376060-1305469080
RUNJOBID= node119-1305467777-26291
PBS_JOBID= 13325316
Free space on /tmp= 73288 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376060-1305469080/watcher-3376060-1305469080 -o /tmp/evaluation-result-3376060-1305469080/solver-3376060-1305469080 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376060-1305469080.cnf 722366825

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

MD5SUM BENCH= 1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
RANDOM SEED=722366825

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12985420 kB
Buffers:        307976 kB
Cached:        4877800 kB
SwapCached:       4756 kB
Active:       16423224 kB
Inactive:      3197580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12985420 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            6236 kB
Writeback:           0 kB
AnonPages:    14433056 kB
Mapped:          38396 kB
Slab:           214688 kB
PageTables:      65296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122118532 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= 73292 MiB
End job on node119 at 2011-05-15 16:39:42