Trace number 3264125

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
synit_sat 2011-03-03? (TO) 1300.07 1300.02

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb45-21-1.used-as.sat04-883.cnf
MD5SUMd30b88c897dd41570f0430a76eb70b55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.36879
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61855
Sum of the clauses size124565
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261810
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 58466
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 58466 1.59061%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   58466     59321
0.00/0.04	c cover rate 1.59061
0.00/0.04	c rocky end  0.03 total 0.03
0.00/0.09	c covering time  0.05 total 0.08
1300.05/1300.00	c interrupt  1299.97 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3264125-1303573360/watcher-3264125-1303573360 -o /tmp/evaluation-result-3264125-1303573360/solver-3264125-1303573360 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3264125-1303573360.cnf 1807819579 

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: 3.68 3.98 4.83 2/182 9134
/proc/meminfo: memFree=14199920/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=29716 CPUtime=0 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 2039 0 0 0 0 0 0 0 25 0 1 0 547566697 30429184 1973 33554432000 4194304 4947581 140737400249168 18446744073709551615 256427220672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9134/statm: 7429 1974 324 184 0 2304 0

[startup+0.010306 s]
/proc/loadavg: 3.68 3.98 4.83 2/182 9134
/proc/meminfo: memFree=14199920/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=31708 CPUtime=0 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 2687 0 0 0 0 0 0 0 25 0 1 0 547566697 32468992 2621 33554432000 4194304 4947581 140737400249168 18446744073709551615 4821953 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 7927 2621 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100308 s]
/proc/loadavg: 3.68 3.98 4.83 2/182 9134
/proc/meminfo: memFree=14199920/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=52384 CPUtime=0.09 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 7678 0 0 0 9 0 0 0 25 0 1 0 547566697 53641216 7609 33554432000 4194304 4947581 140737400249168 18446744073709551615 256415088736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 13096 7636 420 184 0 7971 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52384

[startup+0.300264 s]
/proc/loadavg: 3.68 3.98 4.83 2/182 9134
/proc/meminfo: memFree=14199920/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=78596 CPUtime=0.29 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 12340 0 0 0 28 1 0 0 25 0 1 0 547566697 80482304 12244 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 19649 12244 457 184 0 14524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78596

[startup+0.701187 s]
/proc/loadavg: 3.68 3.98 4.83 2/182 9134
/proc/meminfo: memFree=14199920/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=87520 CPUtime=0.69 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 12716 0 0 0 68 1 0 0 25 0 1 0 547566697 89620480 12620 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400811 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 21880 12620 457 184 0 16755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87520

[startup+1.50104 s]
/proc/loadavg: 3.68 3.98 4.83 5/190 9195
/proc/meminfo: memFree=13949232/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=105680 CPUtime=1.49 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 13577 0 0 0 148 1 0 0 25 0 1 0 547566697 108216320 13481 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400811 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 26420 13481 457 184 0 21295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105680

[startup+3.10073 s]
/proc/loadavg: 3.68 3.98 4.83 5/190 9195
/proc/meminfo: memFree=13931168/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=114916 CPUtime=3.09 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 15637 0 0 0 307 2 0 0 25 0 1 0 547566697 117673984 15541 33554432000 4194304 4947581 140737400249168 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 28729 15541 467 184 0 23604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114916

[startup+6.30113 s]
/proc/loadavg: 3.70 3.98 4.82 5/190 9195
/proc/meminfo: memFree=13894804/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=124240 CPUtime=6.29 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 17267 0 0 0 627 2 0 0 25 0 1 0 547566697 127221760 17171 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 31060 17171 467 184 0 25935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124240

[startup+12.7009 s]
/proc/loadavg: 3.73 3.98 4.82 5/190 9195
/proc/meminfo: memFree=13846708/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=152552 CPUtime=12.69 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 19465 0 0 0 1267 2 0 0 25 0 1 0 547566697 156213248 19369 33554432000 4194304 4947581 140737400249168 18446744073709551615 4517577 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 38138 19369 467 184 0 33013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152552

[startup+25.5005 s]
/proc/loadavg: 3.79 3.98 4.80 5/190 9195
/proc/meminfo: memFree=13786832/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=152552 CPUtime=25.49 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 21420 0 0 0 2546 3 0 0 25 0 1 0 547566697 156213248 21324 33554432000 4194304 4947581 140737400249168 18446744073709551615 4517681 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 38138 21324 467 184 0 33013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 152552

[startup+51.1007 s]
/proc/loadavg: 3.86 3.98 4.78 5/190 9196
/proc/meminfo: memFree=13747380/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=162904 CPUtime=51.09 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 24284 0 0 0 5106 3 0 0 25 0 1 0 547566697 166813696 24188 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 40726 24188 467 184 0 35601 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 162904

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 4.74 5/190 9197
/proc/meminfo: memFree=13680284/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=162904 CPUtime=102.3 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 30154 0 0 0 10226 4 0 0 25 0 1 0 547566697 166813696 30058 33554432000 4194304 4947581 140737400249168 18446744073709551615 4352775 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 40726 30058 467 184 0 35601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 162904

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.69 5/190 9199
/proc/meminfo: memFree=13609204/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=162.29 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 36302 0 0 0 16224 5 0 0 25 0 1 0 547566697 203091968 36206 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 36206 467 184 0 44458 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 198332

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 4.65 5/190 9201
/proc/meminfo: memFree=13538356/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=222.3 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 39380 0 0 0 22224 6 0 0 25 0 1 0 547566697 203091968 39248 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 39248 467 184 0 44458 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198332

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 4.61 5/190 9202
/proc/meminfo: memFree=13476448/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=282.3 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 40011 0 0 0 28224 6 0 0 25 0 1 0 547566697 203091968 37675 33554432000 4194304 4947581 140737400249168 18446744073709551615 4343397 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 37675 467 184 0 44458 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 198332

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.57 5/190 9204
/proc/meminfo: memFree=13453588/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=342.3 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 42540 0 0 0 34224 6 0 0 25 0 1 0 547566697 203091968 40198 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400667 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 40198 486 184 0 44458 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 198332

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.53 5/190 9205
/proc/meminfo: memFree=13431112/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=402.31 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 43119 0 0 0 40224 7 0 0 25 0 1 0 547566697 203091968 40758 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 40758 467 184 0 44458 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 198332

[startup+462.301 s]
/proc/loadavg: 3.96 4.00 4.49 4/184 9224
/proc/meminfo: memFree=13512964/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=198332 CPUtime=462.31 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 43270 0 0 0 46224 7 0 0 25 0 1 0 547566697 203091968 40909 33554432000 4194304 4947581 140737400249168 18446744073709551615 4354213 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 49583 40909 467 184 0 44458 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 198332

[startup+522.301 s]
/proc/loadavg: 3.35 3.81 4.40 4/184 9226
/proc/meminfo: memFree=13467560/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=307996 CPUtime=522.3 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 46863 0 0 0 52223 7 0 0 25 0 1 0 547566697 315387904 44502 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 76999 44502 467 184 0 71874 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 307996

[startup+582.3 s]
/proc/loadavg: 3.13 3.66 4.31 4/184 9227
/proc/meminfo: memFree=13444716/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=307996 CPUtime=582.31 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 47878 0 0 0 58223 8 0 0 25 0 1 0 547566697 315387904 45517 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 76999 45517 467 184 0 71874 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 307996

[startup+642.301 s]
/proc/loadavg: 3.05 3.54 4.22 4/184 9229
/proc/meminfo: memFree=13432272/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=307996 CPUtime=642.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 49918 0 0 0 64224 8 0 0 25 0 1 0 547566697 315387904 47557 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 76999 47557 476 184 0 71874 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 307996

[startup+702.301 s]
/proc/loadavg: 3.02 3.44 4.14 4/184 9230
/proc/meminfo: memFree=13338236/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=366136 CPUtime=702.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 64502 0 0 0 70220 12 0 0 25 0 1 0 547566697 374923264 62137 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 91534 62137 472 184 0 86409 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 366136

[startup+762.307 s]
/proc/loadavg: 3.07 3.37 4.07 4/184 9232
/proc/meminfo: memFree=13307444/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=425476 CPUtime=762.33 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 66938 0 0 0 76220 13 0 0 25 0 1 0 547566697 435687424 64572 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 106369 64572 471 184 0 101244 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 425476

[startup+822.301 s]
/proc/loadavg: 3.02 3.30 4.00 4/184 9234
/proc/meminfo: memFree=13302572/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=822.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 67363 0 0 0 82219 13 0 0 25 0 1 0 547566697 498262016 64997 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 64997 471 184 0 116521 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 486584

[startup+882.301 s]
/proc/loadavg: 3.04 3.26 3.94 4/184 9235
/proc/meminfo: memFree=13284924/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=882.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68060 0 0 0 88219 13 0 0 25 0 1 0 547566697 498262016 65694 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 65694 471 184 0 116521 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 486584

[startup+942.3 s]
/proc/loadavg: 3.01 3.21 3.88 4/184 9237
/proc/meminfo: memFree=13266784/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=942.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68306 0 0 0 94219 13 0 0 25 0 1 0 547566697 498262016 65940 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 65940 471 184 0 116521 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 486584

[startup+1002.3 s]
/proc/loadavg: 3.00 3.17 3.82 4/184 9238
/proc/meminfo: memFree=13264512/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1002.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68306 0 0 0 100219 13 0 0 25 0 1 0 547566697 498262016 65940 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 65940 471 184 0 116521 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 486584

[startup+1062.3 s]
/proc/loadavg: 3.00 3.13 3.77 4/184 9240
/proc/meminfo: memFree=13264100/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1062.32 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68306 0 0 0 106219 13 0 0 25 0 1 0 547566697 498262016 65940 33554432000 4194304 4947581 140737400249168 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 65940 471 184 0 116521 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 486584

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.72 4/184 9251
/proc/meminfo: memFree=13263036/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1122.34 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68497 0 0 0 112220 14 0 0 25 0 1 0 547566697 498262016 66131 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 66131 471 184 0 116521 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 486584

[startup+1182.3 s]
/proc/loadavg: 3.06 3.10 3.68 4/184 9252
/proc/meminfo: memFree=13261748/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1182.34 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68503 0 0 0 118220 14 0 0 25 0 1 0 547566697 498262016 66137 33554432000 4194304 4947581 140737400249168 18446744073709551615 4350472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 66137 471 184 0 116521 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 486584

[startup+1242.3 s]
/proc/loadavg: 3.02 3.08 3.63 4/184 9254
/proc/meminfo: memFree=13234180/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1242.34 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68503 0 0 0 124220 14 0 0 25 0 1 0 547566697 498262016 66137 33554432000 4194304 4947581 140737400249168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 66137 471 184 0 116521 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 486584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.08 3.59 4/184 9255
/proc/meminfo: memFree=13230424/32950928 swapFree=67111524/67111528
[pid=9134] ppid=9132 vsize=486584 CPUtime=1300.05 cores=4,6
/proc/9134/stat : 9134 (synit_sat) R 9132 9134 8984 0 -1 4202496 68503 0 0 0 129991 14 0 0 25 0 1 0 547566697 498262016 66137 33554432000 4194304 4947581 140737400249168 18446744073709551615 256415416215 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9134/statm: 121646 66137 471 184 0 116521 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 486584

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.154976
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 486584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68508
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= 13
involuntary context switches= 1749

runsolver used 2.24066 second user time and 4.86426 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-23 17:42:40
IDJOB=3264125
IDBENCH=84559
IDSOLVER=1571
FILE ID=node115/3264125-1303573360
RUNJOBID= node115-1303572058-9003
PBS_JOBID= 13150317
Free space on /tmp= 72436 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb45-21-1.used-as.sat04-883.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264125-1303573360/watcher-3264125-1303573360 -o /tmp/evaluation-result-3264125-1303573360/solver-3264125-1303573360 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3264125-1303573360.cnf 1807819579

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

MD5SUM BENCH= d30b88c897dd41570f0430a76eb70b55
RANDOM SEED=1807819579

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      14200200 kB
Buffers:       2279248 kB
Cached:       15847808 kB
SwapCached:          4 kB
Active:        7304096 kB
Inactive:     10894888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14200200 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       71140 kB
Mapped:          15084 kB
Slab:           487500 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257164 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= 72428 MiB
End job on node115 at 2011-04-23 18:04:22