Trace number 3282056

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) 1300.04 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications 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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          2
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :       8494 AvgFaninNum: 2
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 : 0
0.00/0.02	c Total Root : 1 Undef Var: 33
0.00/0.03	c After covering, Total Root: 1 Leaf: 33
0.00/0.03	c Variable( cover/uncovered/unused ): 8527 0 0
0.00/0.03	c Unit Clauses: 2
0.00/0.03	c Binary Clauses( cover/uncovered ): 16988 0
0.00/0.03	c Clauses( cover/uncovered ): 8494 0
0.00/0.03	c Total Clauses( cover/uncovered ): 25484 0 100%
0.00/0.03	c Covered Ands: 8494 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: nan max size: 0
0.00/0.03	c Final circuit: i/l/o/s      32       0       1      8494
0.00/0.03	c cover rate 100
0.00/0.03	c rocky end  0.02 total 0.02
0.00/0.07	c covering time  0.04 total 0.06
1300.02/1300.00	c interrupt  1299.96 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
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-3282056-1303752255/watcher-3282056-1303752255 -o /tmp/evaluation-result-3282056-1303752255/solver-3282056-1303752255 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3282056-1303752255.cnf 457400370 

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: 4.00 4.01 4.86 5/189 6194
/proc/meminfo: memFree=19553928/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=26004 CPUtime=0 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 842 0 0 0 0 0 0 0 25 0 1 0 219416740 26628096 780 33554432000 4194304 4947581 140736068904912 18446744073709551615 268660356155 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6194/statm: 6501 793 261 184 0 1376 0

[startup+0.090739 s]
/proc/loadavg: 4.00 4.01 4.86 5/189 6194
/proc/meminfo: memFree=19553928/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=47612 CPUtime=0.07 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 4722 0 0 0 7 0 0 0 25 0 1 0 219416740 48754688 4656 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 11903 4656 433 184 0 6778 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47612

[startup+0.100736 s]
/proc/loadavg: 4.00 4.01 4.86 5/189 6194
/proc/meminfo: memFree=19553928/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=47612 CPUtime=0.08 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 4722 0 0 0 8 0 0 0 25 0 1 0 219416740 48754688 4656 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 11903 4656 433 184 0 6778 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47612

[startup+0.300727 s]
/proc/loadavg: 4.00 4.01 4.86 5/189 6194
/proc/meminfo: memFree=19553928/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=52732 CPUtime=0.28 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 5927 0 0 0 28 0 0 0 25 0 1 0 219416740 53997568 5861 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 13183 5861 465 184 0 8058 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52732

[startup+0.700647 s]
/proc/loadavg: 4.00 4.01 4.86 5/189 6194
/proc/meminfo: memFree=19553928/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=52732 CPUtime=0.68 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 5987 0 0 0 68 0 0 0 25 0 1 0 219416740 53997568 5921 33554432000 4194304 4947581 140736068904912 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 13183 5921 465 184 0 8058 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52732

[startup+1.50052 s]
/proc/loadavg: 4.00 4.01 4.86 5/190 6195
/proc/meminfo: memFree=19528848/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=52732 CPUtime=1.48 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 6087 0 0 0 148 0 0 0 25 0 1 0 219416740 53997568 6021 33554432000 4194304 4947581 140736068904912 18446744073709551615 4352045 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 13183 6021 467 184 0 8058 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52732

[startup+3.10024 s]
/proc/loadavg: 4.00 4.01 4.86 5/190 6195
/proc/meminfo: memFree=19510372/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=70392 CPUtime=3.09 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 6430 0 0 0 308 1 0 0 25 0 1 0 219416740 72081408 6364 33554432000 4194304 4947581 140736068904912 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 17598 6364 467 184 0 12473 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70392

[startup+6.30067 s]
/proc/loadavg: 4.00 4.01 4.86 5/190 6195
/proc/meminfo: memFree=19502868/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=79372 CPUtime=6.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 7039 0 0 0 628 1 0 0 25 0 1 0 219416740 81276928 6973 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 19843 6973 467 184 0 14718 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79372

[startup+12.7005 s]
/proc/loadavg: 4.00 4.01 4.85 5/190 6195
/proc/meminfo: memFree=19477704/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=88488 CPUtime=12.69 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 8495 0 0 0 1268 1 0 0 25 0 1 0 219416740 90611712 8429 33554432000 4194304 4947581 140736068904912 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 22122 8429 472 184 0 16997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88488

[startup+25.5003 s]
/proc/loadavg: 4.00 4.01 4.84 5/190 6195
/proc/meminfo: memFree=19278196/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=107116 CPUtime=25.49 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 13286 0 0 0 2547 2 0 0 25 0 1 0 219416740 109686784 13220 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 26779 13220 472 184 0 21654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107116

[startup+51.1008 s]
/proc/loadavg: 4.00 4.01 4.81 5/190 6196
/proc/meminfo: memFree=19143752/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=136176 CPUtime=51.08 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 16047 0 0 0 5106 2 0 0 25 0 1 0 219416740 139444224 15963 33554432000 4194304 4947581 140736068904912 18446744073709551615 4353379 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 34044 15963 472 184 0 28919 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 136176

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.77 5/190 6197
/proc/meminfo: memFree=19003180/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=146072 CPUtime=102.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 18332 0 0 0 10226 3 0 0 25 0 1 0 219416740 149577728 18248 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 36518 18248 472 184 0 31393 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 146072

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.71 5/190 6199
/proc/meminfo: memFree=18793100/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=146072 CPUtime=162.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 20513 0 0 0 16225 4 0 0 25 0 1 0 219416740 149577728 20429 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 36518 20429 472 184 0 31393 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 146072

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.67 5/190 6200
/proc/meminfo: memFree=18736784/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=146072 CPUtime=222.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 21573 0 0 0 22225 4 0 0 25 0 1 0 219416740 149577728 21489 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 36518 21489 472 184 0 31393 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 146072

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.62 5/190 6202
/proc/meminfo: memFree=18630004/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=146072 CPUtime=282.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 23319 0 0 0 28225 4 0 0 25 0 1 0 219416740 149577728 23235 33554432000 4194304 4947581 140736068904912 18446744073709551615 4352415 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 36518 23235 472 184 0 31393 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 146072

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.58 5/190 6204
/proc/meminfo: memFree=18511548/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=157804 CPUtime=342.29 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 24908 0 0 0 34224 5 0 0 25 0 1 0 219416740 161591296 24824 33554432000 4194304 4947581 140736068904912 18446744073709551615 4352519 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 39451 24824 472 184 0 34326 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 157804

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 4.55 5/190 6205
/proc/meminfo: memFree=18475208/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=157804 CPUtime=402.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 29548 0 0 0 40224 6 0 0 25 0 1 0 219416740 161591296 29464 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 39451 29464 472 184 0 34326 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 157804

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.51 5/190 6207
/proc/meminfo: memFree=18417644/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=217236 CPUtime=462.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 32817 0 0 0 46223 7 0 0 25 0 1 0 219416740 222449664 32733 33554432000 4194304 4947581 140736068904912 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 54309 32733 472 184 0 49184 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 217236

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 4.48 5/190 6208
/proc/meminfo: memFree=18374472/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=522.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 33341 0 0 0 52223 7 0 0 25 0 1 0 219416740 284864512 33257 33554432000 4194304 4947581 140736068904912 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 33257 472 184 0 64422 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 278188

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 4.45 5/190 6210
/proc/meminfo: memFree=18245252/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=582.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 35625 0 0 0 58222 8 0 0 25 0 1 0 219416740 284864512 34923 33554432000 4194304 4947581 140736068904912 18446744073709551615 4401765 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 34923 472 184 0 64422 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 278188

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.42 5/190 6212
/proc/meminfo: memFree=18162268/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=642.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 38802 0 0 0 64223 8 0 0 25 0 1 0 219416740 284864512 38100 33554432000 4194304 4947581 140736068904912 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38100 472 184 0 64422 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 278188

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.39 5/190 6213
/proc/meminfo: memFree=18079044/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=702.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 38810 0 0 0 70222 8 0 0 25 0 1 0 219416740 284864512 38108 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38108 472 184 0 64422 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 278188

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.36 5/190 6215
/proc/meminfo: memFree=18046660/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=762.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 39175 0 0 0 76223 8 0 0 25 0 1 0 219416740 284864512 38473 33554432000 4194304 4947581 140736068904912 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38473 472 184 0 64422 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 278188

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.34 5/190 6216
/proc/meminfo: memFree=17992820/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=822.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 39181 0 0 0 82222 8 0 0 25 0 1 0 219416740 284864512 38479 33554432000 4194304 4947581 140736068904912 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38479 472 184 0 64422 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 278188

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 4.32 5/190 6218
/proc/meminfo: memFree=17935028/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=882.3 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 39281 0 0 0 88222 8 0 0 25 0 1 0 219416740 284864512 38579 33554432000 4194304 4947581 140736068904912 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38579 472 184 0 64422 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 278188

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/190 6219
/proc/meminfo: memFree=17923712/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=942.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 39286 0 0 0 94222 9 0 0 25 0 1 0 219416740 284864512 38584 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 38584 472 184 0 64422 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 278188

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/190 6221
/proc/meminfo: memFree=17875716/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=1002.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 43325 0 0 0 100221 10 0 0 25 0 1 0 219416740 284864512 42621 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 42621 472 184 0 64422 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 278188

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 4.26 5/190 6223
/proc/meminfo: memFree=17859192/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=1062.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 43384 0 0 0 106221 10 0 0 25 0 1 0 219416740 284864512 42680 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 42680 472 184 0 64422 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 278188

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.24 5/190 6224
/proc/meminfo: memFree=17790848/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=278188 CPUtime=1122.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 43401 0 0 0 112221 10 0 0 25 0 1 0 219416740 284864512 42697 33554432000 4194304 4947581 140736068904912 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 69547 42697 472 184 0 64422 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 278188

[startup+1182.3 s]
/proc/loadavg: 3.85 3.97 4.21 4/184 6244
/proc/meminfo: memFree=18419324/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=332876 CPUtime=1182.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 44096 0 0 0 118221 10 0 0 25 0 1 0 219416740 340865024 43392 33554432000 4194304 4947581 140736068904912 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 83219 43392 472 184 0 78094 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 332876

[startup+1242.3 s]
/proc/loadavg: 3.31 3.79 4.13 4/184 6245
/proc/meminfo: memFree=18396200/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=332876 CPUtime=1242.31 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 46958 0 0 0 124220 11 0 0 25 0 1 0 219416740 340865024 46254 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399779 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 83219 46254 472 184 0 78094 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 332876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.44 3.50 4.01 2/172 6283
/proc/meminfo: memFree=20894160/32951124 swapFree=67111528/67111528
[pid=6194] ppid=6192 vsize=332876 CPUtime=1300.02 cores=0,2
/proc/6194/stat : 6194 (synit_sat) R 6192 6194 5286 0 -1 4202496 46966 0 0 0 129991 11 0 0 25 0 1 0 219416740 340865024 46262 33554432000 4194304 4947581 140736068904912 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/6194/statm: 83219 46262 472 184 0 78094 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 332876

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 332876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46971
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= 11
involuntary context switches= 3599

runsolver used 2.29765 second user time and 4.77727 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-25 19:24:15
IDJOB=3282056
IDBENCH=70775
IDSOLVER=1571
FILE ID=node107/3282056-1303752255
RUNJOBID= node107-1303750782-5829
PBS_JOBID= 13154055
Free space on /tmp= 71704 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282056-1303752255/watcher-3282056-1303752255 -o /tmp/evaluation-result-3282056-1303752255/solver-3282056-1303752255 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3282056-1303752255.cnf 457400370

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=457400370

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19554208 kB
Buffers:       2024524 kB
Cached:        9350712 kB
SwapCached:          0 kB
Active:        9134076 kB
Inactive:      3781692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19554208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28884 kB
Writeback:           0 kB
AnonPages:     1539864 kB
Mapped:          17000 kB
Slab:           414796 kB
PageTables:       8404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1907552 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= 71744 MiB
End job on node107 at 2011-04-25 19:45:57