Trace number 3376741

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) 1300.06 1300.03

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
MD5SUM17624c574c7f9ee0eff4cc4a13e42e12
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.855
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 184 #clause: 896
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          1
0.00/0.01	c Find Ands  :          6 AvgFaninNum: 2
0.00/0.01	c Find Xors  :         50 AvgFaninNum: 2.92
0.00/0.01	c Find Ite   :         54
0.00/0.01	c UnDirect variable: 122
0.00/0.01	c UnDirect to Direct Gate: 19
0.00/0.01	c Forced Direct Gate: 19 Unuse unDirect Gate: 50
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 13 Undef Var: 105
0.00/0.01	c After covering, Total Root: 13 Leaf: 65
0.00/0.01	c Variable( cover/uncovered/unused ): 144 40 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 12 2
0.00/0.01	c Clauses( cover/uncovered ): 374 508
0.00/0.01	c Total Clauses( cover/uncovered ): 386 510 43.0804%
0.00/0.01	c Covered Ands: 6 Invs: 0 Xors: 19 Ites: 54
0.00/0.01	c Uncover Clauses avg size: 3.41961 max size: 4
0.00/0.01	c Final circuit: i/l/o/s     105       0     510      1273
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 518
0.00/0.02	c TmMap: Origin: 1379 ClauseNum: 3819 --> New: 708 ClauseNum: 2627
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1398 #xorclause: 0
0.00/0.02	c #var: 197 #clauses: 854 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376741-1305475554/watcher-3376741-1305475554 -o /tmp/evaluation-result-3376741-1305475554/solver-3376741-1305475554 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376741-1305475554.cnf 1026149454 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.70 2.23 2.99 3/426 23998
/proc/meminfo: memFree=20109364/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=36460 CPUtime=0.01 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 3162 0 0 0 1 0 0 0 21 0 1 0 737786195 37335040 3098 33554432000 4194304 6014671 140737117187984 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 9115 3099 639 445 0 2660 0

[startup+0.064468 s]
/proc/loadavg: 1.70 2.23 2.99 3/426 23998
/proc/meminfo: memFree=20109364/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=46712 CPUtime=0.06 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 3655 0 0 0 6 0 0 0 21 0 1 0 737786195 47833088 3591 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 11678 3591 726 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100461 s]
/proc/loadavg: 1.70 2.23 2.99 3/426 23998
/proc/meminfo: memFree=20109364/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=46712 CPUtime=0.09 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 3703 0 0 0 9 0 0 0 21 0 1 0 737786195 47833088 3639 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 11678 3647 726 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300428 s]
/proc/loadavg: 1.70 2.23 2.99 3/426 23998
/proc/meminfo: memFree=20109364/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=55136 CPUtime=0.29 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 3974 0 0 0 29 0 0 0 22 0 1 0 737786195 56459264 3910 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 13784 3910 727 445 0 7329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55136

[startup+0.700361 s]
/proc/loadavg: 1.70 2.23 2.99 3/426 23998
/proc/meminfo: memFree=20109364/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=72420 CPUtime=0.69 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 4479 0 0 0 69 0 0 0 24 0 1 0 737786195 74158080 4415 33554432000 4194304 6014671 140737117187984 18446744073709551615 4422874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 18105 4415 727 445 0 11650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72420

[startup+1.50022 s]
/proc/loadavg: 1.80 2.25 2.99 5/432 24063
/proc/meminfo: memFree=20034692/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=89996 CPUtime=1.49 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 6497 0 0 0 149 0 0 0 25 0 1 0 737786195 92155904 6433 33554432000 4194304 6014671 140737117187984 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 22499 6433 728 445 0 16044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89996

[startup+3.10094 s]
/proc/loadavg: 1.80 2.25 2.99 5/432 24063
/proc/meminfo: memFree=19940452/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=107776 CPUtime=3.1 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 7460 0 0 0 309 1 0 0 25 0 1 0 737786195 110362624 7396 33554432000 4194304 6014671 140737117187984 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 26944 7396 728 445 0 20489 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 107776

[startup+6.30038 s]
/proc/loadavg: 1.80 2.25 2.99 5/432 24063
/proc/meminfo: memFree=19899396/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=116856 CPUtime=6.29 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 8966 0 0 0 628 1 0 0 25 0 1 0 737786195 119660544 8896 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 29214 8896 733 445 0 22759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116856

[startup+12.7003 s]
/proc/loadavg: 2.21 2.32 3.01 5/432 24064
/proc/meminfo: memFree=19846388/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=116856 CPUtime=12.69 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 10513 0 0 0 1268 1 0 0 25 0 1 0 737786195 119660544 10438 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 29214 10438 728 445 0 22759 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116856

[startup+25.501 s]
/proc/loadavg: 2.49 2.38 3.02 5/432 24064
/proc/meminfo: memFree=19783500/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=116856 CPUtime=25.49 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 12155 0 0 0 2548 1 0 0 25 0 1 0 737786195 119660544 12080 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 29214 12080 728 445 0 22759 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116856

[startup+51.1005 s]
/proc/loadavg: 3.24 2.56 3.06 5/432 24092
/proc/meminfo: memFree=19610644/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=137208 CPUtime=51.09 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 15503 0 0 0 5107 2 0 0 25 0 1 0 737786195 140500992 15428 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 34302 15428 728 445 0 27847 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137208

[startup+102.317 s]
/proc/loadavg: 3.67 2.78 3.11 5/432 24093
/proc/meminfo: memFree=19203072/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=158760 CPUtime=102.31 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 20757 0 0 0 10227 4 0 0 25 0 1 0 737786195 162570240 20658 33554432000 4194304 6014671 140737117187984 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 39690 20658 728 445 0 33235 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 158760

[startup+162.301 s]
/proc/loadavg: 3.91 3.02 3.16 5/432 24095
/proc/meminfo: memFree=18956296/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=158760 CPUtime=162.29 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 23139 0 0 0 16225 4 0 0 25 0 1 0 737786195 162570240 23040 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 39690 23040 728 445 0 33235 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158760

[startup+222.301 s]
/proc/loadavg: 3.96 3.19 3.21 5/432 24096
/proc/meminfo: memFree=18777336/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=158760 CPUtime=222.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 26103 0 0 0 22225 5 0 0 25 0 1 0 737786195 162570240 26000 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 39690 26000 728 445 0 33235 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158760

[startup+282.301 s]
/proc/loadavg: 3.98 3.34 3.26 5/432 24098
/proc/meminfo: memFree=18616072/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=158760 CPUtime=282.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 28277 0 0 0 28225 5 0 0 25 0 1 0 737786195 162570240 28174 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 39690 28174 728 445 0 33235 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158760

[startup+342.301 s]
/proc/loadavg: 4.10 3.48 3.31 5/432 24153
/proc/meminfo: memFree=18490548/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=171116 CPUtime=342.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 30602 0 0 0 34224 6 0 0 25 0 1 0 737786195 175222784 30493 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 42779 30493 728 445 0 36324 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171116

[startup+402.301 s]
/proc/loadavg: 4.08 3.59 3.36 5/432 24155
/proc/meminfo: memFree=18384264/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=171116 CPUtime=402.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 31184 0 0 0 40224 6 0 0 25 0 1 0 737786195 175222784 31060 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 42779 31060 728 445 0 36324 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171116

[startup+462.301 s]
/proc/loadavg: 4.03 3.66 3.40 5/432 24157
/proc/meminfo: memFree=18313816/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=171116 CPUtime=462.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 33754 0 0 0 46224 6 0 0 25 0 1 0 737786195 175222784 33557 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 42779 33557 728 445 0 36324 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171116

[startup+522.301 s]
/proc/loadavg: 4.08 3.75 3.44 5/432 24158
/proc/meminfo: memFree=18184056/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=224672 CPUtime=522.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 41579 0 0 0 52223 7 0 0 25 0 1 0 737786195 230064128 41340 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 56168 41340 728 445 0 49713 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 224672

[startup+582.301 s]
/proc/loadavg: 4.12 3.82 3.48 5/432 24160
/proc/meminfo: memFree=18121028/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=238200 CPUtime=582.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 43002 0 0 0 58222 8 0 0 25 0 1 0 737786195 243916800 42745 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 59550 42745 728 445 0 53095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 238200

[startup+642.301 s]
/proc/loadavg: 4.04 3.85 3.51 5/432 24161
/proc/meminfo: memFree=18027232/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=238200 CPUtime=642.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 43722 0 0 0 64224 8 0 0 25 0 1 0 737786195 243916800 43405 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 59550 43405 739 445 0 53095 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 238200

[startup+702.301 s]
/proc/loadavg: 4.06 3.89 3.55 5/432 24163
/proc/meminfo: memFree=17909636/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=702.3 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 47234 0 0 0 70221 9 0 0 25 0 1 0 737786195 299958272 46863 33554432000 4194304 6014671 140737117187984 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 46863 730 445 0 66777 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 292928

[startup+762.317 s]
/proc/loadavg: 4.06 3.92 3.58 5/432 24165
/proc/meminfo: memFree=17840004/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=762.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 48201 0 0 0 76223 9 0 0 25 0 1 0 737786195 299958272 47828 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 47828 728 445 0 66777 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 292928

[startup+822.301 s]
/proc/loadavg: 4.02 3.93 3.60 5/432 24166
/proc/meminfo: memFree=17799300/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=822.31 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 48561 0 0 0 82222 9 0 0 25 0 1 0 737786195 299958272 48162 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 48162 728 445 0 66777 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 292928

[startup+882.301 s]
/proc/loadavg: 4.01 3.94 3.62 5/432 24168
/proc/meminfo: memFree=17746540/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=882.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 48669 0 0 0 88222 10 0 0 25 0 1 0 737786195 299958272 48270 33554432000 4194304 6014671 140737117187984 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 48270 728 445 0 66777 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 292928

[startup+942.301 s]
/proc/loadavg: 4.07 3.97 3.65 5/432 24169
/proc/meminfo: memFree=17606892/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=942.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 48938 0 0 0 94222 10 0 0 25 0 1 0 737786195 299958272 48511 33554432000 4194304 6014671 140737117187984 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 48511 728 445 0 66777 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 292928

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/432 24171
/proc/meminfo: memFree=17467828/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1002.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 49274 0 0 0 100222 10 0 0 25 0 1 0 737786195 299958272 48847 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 48847 728 445 0 66777 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 292928

[startup+1062.3 s]
/proc/loadavg: 4.06 3.99 3.69 5/432 24173
/proc/meminfo: memFree=17403460/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1062.31 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 51039 0 0 0 106221 10 0 0 25 0 1 0 737786195 299958272 50583 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 50583 728 445 0 66777 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 292928

[startup+1122.3 s]
/proc/loadavg: 4.06 4.00 3.71 5/432 24174
/proc/meminfo: memFree=17346244/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1122.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 53573 0 0 0 112221 11 0 0 25 0 1 0 737786195 299958272 53117 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 53117 728 445 0 66777 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 292928

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.74 5/432 24176
/proc/meminfo: memFree=17298096/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1182.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 54606 0 0 0 118221 11 0 0 25 0 1 0 737786195 299958272 54119 33554432000 4194304 6014671 140737117187984 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 54119 728 445 0 66777 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 292928

[startup+1242.3 s]
/proc/loadavg: 4.15 4.05 3.76 5/432 24177
/proc/meminfo: memFree=17296188/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1242.32 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 54960 0 0 0 124221 11 0 0 25 0 1 0 737786195 299958272 54473 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 54473 728 445 0 66777 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 292928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.06 3.78 5/432 24179
/proc/meminfo: memFree=17222372/32950940 swapFree=67111356/67111528
[pid=23998] ppid=23996 vsize=292928 CPUtime=1300.04 cores=1,3
/proc/23998/stat : 23998 (qutersat_releas) R 23996 23998 22932 0 -1 4202496 54960 0 0 0 129993 11 0 0 25 0 1 0 737786195 299958272 54473 33554432000 4194304 6014671 140737117187984 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23998/statm: 73232 54473 728 445 0 66777 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 292928

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.123981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 292928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54965
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= 9
involuntary context switches= 2231

runsolver used 5.20921 second user time and 12.886 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 18:05:54
IDJOB=3376741
IDBENCH=84030
IDSOLVER=1856
FILE ID=node117/3376741-1305475554
RUNJOBID= node117-1305475554-23968
PBS_JOBID= 13325319
Free space on /tmp= 73508 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376741-1305475554/watcher-3376741-1305475554 -o /tmp/evaluation-result-3376741-1305475554/solver-3376741-1305475554 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376741-1305475554.cnf 1026149454

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

MD5SUM BENCH= 17624c574c7f9ee0eff4cc4a13e42e12
RANDOM SEED=1026149454

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20109892 kB
Buffers:        332092 kB
Cached:        3744248 kB
SwapCached:          0 kB
Active:       10114200 kB
Inactive:      2369228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20109892 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            5188 kB
Writeback:           0 kB
AnonPages:     8407364 kB
Mapped:          36196 kB
Slab:           244968 kB
PageTables:      46380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 103061332 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= 73488 MiB
End job on node117 at 2011-05-15 18:27:36