Trace number 3259660

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes10.cnf
MD5SUM98bac4f2d533fe7abb12552567f9e1aa
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.10	c Parse Cnf success: #var: 2640 #clause: 305320
0.00/0.10	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.12	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.12	c UnDirect variable: 0
0.09/0.12	c UnDirect to Direct Gate: 0
0.09/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.12	c Break Cycle : 2560
0.09/0.12	c Total Root : 0 Undef Var: 2560
0.09/0.12	c After covering, Total Root: 80 Leaf: 2560
0.09/0.12	c Variable( cover/uncovered/unused ): 2640 0 0
0.09/0.12	c Unit Clauses: 0
0.09/0.12	c Binary Clauses( cover/uncovered ): 2560 302680
0.09/0.12	c Clauses( cover/uncovered ): 80 0
0.09/0.12	c Total Clauses( cover/uncovered ): 2640 302680 0.864667%
0.09/0.12	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.27	c Uncover Clauses avg size: 2 max size: 2
0.19/0.28	c Final circuit: i/l/o/s    2560       0  302680    305160
0.19/0.28	c CnfToAig: Time: 0.27 s
0.38/0.44	c TmMap: Set choices finish.
0.49/0.59	c TmMap: Set big and: 302760
0.49/0.59	c TmMap: Origin: 307721 ClauseNum: 915480 --> New: 305321 ClauseNum: 910680
0.49/0.59	c TmMap: Time: 0.16
0.58/0.63	c Try to Add: #clause: 605520 #xorclause: 0
0.58/0.67	c #var: 2640 #clauses: 81 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-3259660-1303507653/watcher-3259660-1303507653 -o /tmp/evaluation-result-3259660-1303507653/solver-3259660-1303507653 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259660-1303507653.cnf 1472224932 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.83 3.69 3.76 2/176 24372
/proc/meminfo: memFree=14657740/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=18612 CPUtime=0 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4194304 117 0 1 0 0 0 0 0 17 0 1 0 462363293 19058688 70 33554432000 4194304 6016207 140737037665936 18446744073709551615 228239425159 0 2147483391 4096 0 0 0 0 17 0 0 0 0
/proc/24372/statm: 4653 70 51 445 0 89 0

[startup+0.105888 s]
/proc/loadavg: 2.83 3.69 3.76 2/176 24372
/proc/meminfo: memFree=14657740/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=56940 CPUtime=0.09 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 7686 0 1 0 8 1 0 0 17 0 1 0 462363293 58306560 7621 33554432000 4194304 6016207 140737037665936 18446744073709551615 4282491 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 14235 7621 384 445 0 7779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.200827 s]
/proc/loadavg: 2.83 3.69 3.76 2/176 24372
/proc/meminfo: memFree=14657740/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=63084 CPUtime=0.19 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 7960 0 1 0 18 1 0 0 18 0 1 0 462363293 64598016 7895 33554432000 4194304 6016207 140737037665936 18446744073709551615 4270536 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 15771 7895 400 445 0 9315 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 63084

[startup+0.300854 s]
/proc/loadavg: 2.83 3.69 3.76 2/176 24372
/proc/meminfo: memFree=14657740/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=75372 CPUtime=0.28 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 12002 0 1 0 27 1 0 0 18 0 1 0 462363293 77180928 11937 33554432000 4194304 6016207 140737037665936 18446744073709551615 4779956 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 18843 11938 597 445 0 12387 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 75372

[startup+0.700774 s]
/proc/loadavg: 2.83 3.69 3.76 2/176 24372
/proc/meminfo: memFree=14657740/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=154316 CPUtime=0.68 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 30659 0 1 0 65 3 0 0 18 0 1 0 462363293 158019584 30594 33554432000 4194304 6016207 140737037665936 18446744073709551615 4424203 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 38579 30594 695 445 0 32123 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 154316

[startup+1.50063 s]
/proc/loadavg: 2.83 3.69 3.76 4/185 24390
/proc/meminfo: memFree=14386896/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=154316 CPUtime=1.48 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 30682 0 1 0 145 3 0 0 19 0 1 0 462363293 158019584 30617 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 38579 30617 718 445 0 32123 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 154316

[startup+3.10036 s]
/proc/loadavg: 2.83 3.69 3.76 5/190 24400
/proc/meminfo: memFree=14177104/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=154316 CPUtime=3.08 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 30682 0 1 0 305 3 0 0 25 0 1 0 462363293 158019584 30617 33554432000 4194304 6016207 140737037665936 18446744073709551615 4380924 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 38579 30617 718 445 0 32123 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 154316

[startup+6.30083 s]
/proc/loadavg: 2.92 3.70 3.76 5/190 24400
/proc/meminfo: memFree=13876152/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=165776 CPUtime=6.28 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 31673 0 1 0 625 3 0 0 25 0 1 0 462363293 169754624 31608 33554432000 4194304 6016207 140737037665936 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 41444 31608 727 445 0 34988 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 165776

[startup+12.7007 s]
/proc/loadavg: 3.01 3.70 3.76 5/190 24400
/proc/meminfo: memFree=13841884/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=165776 CPUtime=12.68 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 32204 0 1 0 1265 3 0 0 25 0 1 0 462363293 169754624 32139 33554432000 4194304 6016207 140737037665936 18446744073709551615 4535532 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 41444 32139 727 445 0 34988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 165776

[startup+25.5004 s]
/proc/loadavg: 3.23 3.72 3.77 5/190 24400
/proc/meminfo: memFree=13759744/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=177384 CPUtime=25.49 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 33247 0 1 0 2545 4 0 0 25 0 1 0 462363293 181641216 33182 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 44346 33182 727 445 0 37890 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 177384

[startup+51.1009 s]
/proc/loadavg: 3.49 3.74 3.77 5/190 24401
/proc/meminfo: memFree=13655336/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=213144 CPUtime=51.09 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 39856 0 1 0 5104 5 0 0 25 0 1 0 462363293 218259456 39791 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 53286 39791 727 445 0 46830 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 213144

[startup+102.301 s]
/proc/loadavg: 3.78 3.78 3.78 5/190 24429
/proc/meminfo: memFree=13857132/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=316980 CPUtime=102.29 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 43332 0 1 0 10223 6 0 0 25 0 1 0 462363293 324587520 43267 33554432000 4194304 6016207 140737037665936 18446744073709551615 228244045506 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 79245 43267 727 445 0 72789 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 316980

[startup+162.3 s]
/proc/loadavg: 3.92 3.81 3.79 5/190 24431
/proc/meminfo: memFree=13684120/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=371840 CPUtime=162.29 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 54157 0 1 0 16221 8 0 0 25 0 1 0 462363293 380764160 53875 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 92960 53875 727 445 0 86504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 371840

[startup+222.307 s]
/proc/loadavg: 3.97 3.85 3.80 5/190 24432
/proc/meminfo: memFree=13480500/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428844 CPUtime=222.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83565 0 1 0 22217 13 0 0 25 0 1 0 462363293 439136256 79794 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107211 79794 733 445 0 100755 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 428844

[startup+282.3 s]
/proc/loadavg: 3.99 3.87 3.82 5/190 24434
/proc/meminfo: memFree=13448000/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428844 CPUtime=282.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83565 0 1 0 28217 13 0 0 25 0 1 0 462363293 439136256 79794 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107211 79794 733 445 0 100755 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 428844

[startup+342.301 s]
/proc/loadavg: 3.99 3.89 3.82 5/190 24436
/proc/meminfo: memFree=13408064/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428844 CPUtime=342.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83572 0 1 0 34217 13 0 0 25 0 1 0 462363293 439136256 79799 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107211 79799 731 445 0 100755 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 428844

[startup+402.301 s]
/proc/loadavg: 3.99 3.91 3.83 5/190 24437
/proc/meminfo: memFree=13348284/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428844 CPUtime=402.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83572 0 1 0 40217 13 0 0 25 0 1 0 462363293 439136256 79799 33554432000 4194304 6016207 140737037665936 18446744073709551615 4373701 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107211 79799 731 445 0 100755 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 428844

[startup+462.301 s]
/proc/loadavg: 4.06 3.94 3.84 5/190 24439
/proc/meminfo: memFree=13323856/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428972 CPUtime=462.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83698 0 1 0 46217 13 0 0 25 0 1 0 462363293 439267328 79925 33554432000 4194304 6016207 140737037665936 18446744073709551615 4380422 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107243 79925 731 445 0 100787 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 428972

[startup+522.301 s]
/proc/loadavg: 4.08 3.96 3.85 5/190 24440
/proc/meminfo: memFree=13309836/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=428972 CPUtime=522.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 83700 0 1 0 52217 13 0 0 25 0 1 0 462363293 439267328 79927 33554432000 4194304 6016207 140737037665936 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 107243 79927 731 445 0 100787 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 428972

[startup+582.301 s]
/proc/loadavg: 4.03 3.97 3.86 5/190 24442
/proc/meminfo: memFree=13250180/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=582.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 93820 0 1 0 58216 14 0 0 25 0 1 0 462363293 657694720 90032 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 90032 738 445 0 154114 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 642280

[startup+642.301 s]
/proc/loadavg: 4.01 3.97 3.86 5/190 24444
/proc/meminfo: memFree=13190140/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=642.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 99249 0 1 0 64215 15 0 0 25 0 1 0 462363293 657694720 95461 33554432000 4194304 6016207 140737037665936 18446744073709551615 4380863 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 95461 738 445 0 154114 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 642280

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 24445
/proc/meminfo: memFree=13186032/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=702.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 99440 0 1 0 70215 15 0 0 25 0 1 0 462363293 657694720 95652 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 95652 738 445 0 154114 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 642280

[startup+762.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 24447
/proc/meminfo: memFree=13168908/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=762.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 99642 0 1 0 76216 15 0 0 25 0 1 0 462363293 657694720 95825 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 95825 738 445 0 154114 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 642280

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 24448
/proc/meminfo: memFree=13121656/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=822.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 99925 0 1 0 82215 15 0 0 25 0 1 0 462363293 657694720 96064 33554432000 4194304 6016207 140737037665936 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 96064 738 445 0 154114 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 642280

[startup+882.307 s]
/proc/loadavg: 4.03 3.99 3.89 5/190 24450
/proc/meminfo: memFree=13096476/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=882.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 100061 0 1 0 88216 15 0 0 25 0 1 0 462363293 657694720 96158 33554432000 4194304 6016207 140737037665936 18446744073709551615 4634850 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 96158 737 445 0 154114 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 642280

[startup+942.3 s]
/proc/loadavg: 4.01 3.99 3.90 5/190 24452
/proc/meminfo: memFree=13019712/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=942.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 100278 0 1 0 94215 15 0 0 25 0 1 0 462363293 657694720 96257 33554432000 4194304 6016207 140737037665936 18446744073709551615 4426502 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 96257 737 445 0 154114 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 642280

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 24453
/proc/meminfo: memFree=12996016/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=1002.3 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 100691 0 1 0 100215 15 0 0 25 0 1 0 462363293 657694720 96568 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 96568 737 445 0 154114 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 642280

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 24455
/proc/meminfo: memFree=12959296/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=642280 CPUtime=1062.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 103344 0 1 0 106215 16 0 0 25 0 1 0 462363293 657694720 96232 33554432000 4194304 6016207 140737037665936 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 160570 96232 731 445 0 154114 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 642280

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 24456
/proc/meminfo: memFree=12875712/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=724192 CPUtime=1122.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 117897 0 1 0 112212 19 0 0 25 0 1 0 462363293 741572608 110785 33554432000 4194304 6016207 140737037665936 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 181048 110785 731 445 0 174592 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 724192

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 24458
/proc/meminfo: memFree=12822128/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=724192 CPUtime=1182.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 126996 0 1 0 118209 22 0 0 25 0 1 0 462363293 741572608 119882 33554432000 4194304 6016207 140737037665936 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 181048 119882 729 445 0 174592 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 724192

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 24460
/proc/meminfo: memFree=12768920/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=724192 CPUtime=1242.31 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 126996 0 1 0 124209 22 0 0 25 0 1 0 462363293 741572608 119882 33554432000 4194304 6016207 140737037665936 18446744073709551615 4424837 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 181048 119882 729 445 0 174592 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 724192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 24461
/proc/meminfo: memFree=12762580/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=724192 CPUtime=1300.02 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 126996 0 1 0 129980 22 0 0 25 0 1 0 462363293 741572608 119882 33554432000 4194304 6016207 140737037665936 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 181048 119882 729 445 0 174592 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 724192

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 24461
/proc/meminfo: memFree=12762580/32951124 swapFree=67111524/67111528
[pid=24372] ppid=24370 vsize=724192 CPUtime=1300.02 cores=0,2
/proc/24372/stat : 24372 (qutersat_releas) R 24370 24372 24030 0 -1 4202496 126996 0 1 0 129980 22 0 0 25 0 1 0 462363293 741572608 119882 33554432000 4194304 6016207 140737037665936 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24372/statm: 181048 119882 729 445 0 174592 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 724192

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.251961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 724192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127001
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 2587

runsolver used 2.27265 second user time and 4.82627 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-22 23:27:33
IDJOB=3259660
IDBENCH=71605
IDSOLVER=1607
FILE ID=node136/3259660-1303507653
RUNJOBID= node136-1303507653-24356
PBS_JOBID= 13134272
Free space on /tmp= 71396 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259660-1303507653/watcher-3259660-1303507653 -o /tmp/evaluation-result-3259660-1303507653/solver-3259660-1303507653 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259660-1303507653.cnf 1472224932

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

MD5SUM BENCH= 98bac4f2d533fe7abb12552567f9e1aa
RANDOM SEED=1472224932

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14658136 kB
Buffers:       1341476 kB
Cached:       16328232 kB
SwapCached:          4 kB
Active:        9169804 kB
Inactive:      8566848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14658136 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5836 kB
Writeback:           8 kB
AnonPages:       66420 kB
Mapped:          14540 kB
Slab:           492292 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193240 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= 71376 MiB
End job on node136 at 2011-04-22 23:49:15