Trace number 3273418

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) 1300.05 1300.03

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 300
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 600
0.00/0.01	c Clauses( cover/uncovered ): 0 120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 720 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     300       0     720      1079
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.03/1300.00	c interrupt  1300.03 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3273418-1303606553/watcher-3273418-1303606553 -o /tmp/evaluation-result-3273418-1303606553/solver-3273418-1303606553 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3273418-1303606553.cnf 153387046 

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: 0.92 1.87 3.94 2/179 19019
/proc/meminfo: memFree=14407712/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=29716 CPUtime=0 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 2052 0 0 0 0 0 0 0 22 0 1 0 472253297 30429184 1986 33554432000 4194304 4947581 140734563614848 18446744073709551615 228256175504 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19019/statm: 7429 1986 335 184 0 2304 0

[startup+0.0438521 s]
/proc/loadavg: 0.92 1.87 3.94 2/179 19019
/proc/meminfo: memFree=14407712/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=39932 CPUtime=0.03 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 2607 0 0 0 3 0 0 0 22 0 1 0 472253297 40890368 2541 33554432000 4194304 4947581 140734563614848 18446744073709551615 4354038 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 9983 2541 455 184 0 4858 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39932

[startup+0.100832 s]
/proc/loadavg: 0.92 1.87 3.94 2/179 19019
/proc/meminfo: memFree=14407712/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=39932 CPUtime=0.09 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 2722 0 0 0 9 0 0 0 22 0 1 0 472253297 40890368 2656 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 9983 2656 457 184 0 4858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39932

[startup+0.300793 s]
/proc/loadavg: 0.92 1.87 3.94 2/179 19019
/proc/meminfo: memFree=14407712/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=48544 CPUtime=0.29 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 3116 0 0 0 29 0 0 0 23 0 1 0 472253297 49709056 3050 33554432000 4194304 4947581 140734563614848 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 12136 3050 457 184 0 7011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48544

[startup+0.700727 s]
/proc/loadavg: 0.92 1.87 3.94 2/179 19019
/proc/meminfo: memFree=14407712/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=57516 CPUtime=0.69 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 3648 0 0 0 69 0 0 0 25 0 1 0 472253297 58896384 3582 33554432000 4194304 4947581 140734563614848 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 14379 3582 457 184 0 9254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57516

[startup+1.50058 s]
/proc/loadavg: 1.17 1.91 3.94 5/190 19040
/proc/meminfo: memFree=14356764/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=75864 CPUtime=1.49 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 4696 0 0 0 149 0 0 0 25 0 1 0 472253297 77684736 4630 33554432000 4194304 4947581 140734563614848 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 18966 4630 461 184 0 13841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75864

[startup+3.1003 s]
/proc/loadavg: 1.17 1.91 3.94 5/190 19040
/proc/meminfo: memFree=14323780/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=75864 CPUtime=3.09 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 7690 0 0 0 308 1 0 0 25 0 1 0 472253297 77684736 7624 33554432000 4194304 4947581 140734563614848 18446744073709551615 4516456 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 18966 7624 466 184 0 13841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75864

[startup+6.30074 s]
/proc/loadavg: 1.17 1.91 3.94 5/190 19040
/proc/meminfo: memFree=14290408/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=85432 CPUtime=6.29 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 9243 0 0 0 628 1 0 0 25 0 1 0 472253297 87482368 9177 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 21358 9177 466 184 0 16233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85432

[startup+12.7006 s]
/proc/loadavg: 1.60 1.98 3.94 5/190 19040
/proc/meminfo: memFree=14238848/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=85432 CPUtime=12.69 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 13225 0 0 0 1268 1 0 0 25 0 1 0 472253297 87482368 13154 33554432000 4194304 4947581 140734563614848 18446744073709551615 4352683 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 21358 13154 466 184 0 16233 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85432

[startup+25.5004 s]
/proc/loadavg: 1.97 2.04 3.94 5/190 19040
/proc/meminfo: memFree=14184288/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=105940 CPUtime=25.49 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 18257 0 0 0 2547 2 0 0 25 0 1 0 472253297 108482560 18186 33554432000 4194304 4947581 140734563614848 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 26485 18186 466 184 0 21360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105940

[startup+51.1009 s]
/proc/loadavg: 2.66 2.20 3.94 5/190 19041
/proc/meminfo: memFree=14126788/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=138788 CPUtime=51.1 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 22769 0 0 0 5107 3 0 0 25 0 1 0 472253297 142118912 22698 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 34697 22698 475 184 0 29572 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 138788

[startup+102.307 s]
/proc/loadavg: 3.46 2.50 3.94 5/190 19043
/proc/meminfo: memFree=14035612/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=150092 CPUtime=102.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 29271 0 0 0 10226 4 0 0 25 0 1 0 472253297 153694208 29194 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 37523 29194 500 184 0 32398 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150092

[startup+162.3 s]
/proc/loadavg: 3.80 2.77 3.94 5/190 19044
/proc/meminfo: memFree=13907096/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=162584 CPUtime=162.29 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 34669 0 0 0 16224 5 0 0 25 0 1 0 472253297 166486016 34558 33554432000 4194304 4947581 140734563614848 18446744073709551615 4419056 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 40646 34558 466 184 0 35521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162584

[startup+222.301 s]
/proc/loadavg: 3.92 2.99 3.94 5/190 19046
/proc/meminfo: memFree=13852380/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=240308 CPUtime=222.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 40602 0 0 0 22223 7 0 0 25 0 1 0 472253297 246075392 40491 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 60077 40491 466 184 0 54952 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 240308

[startup+282.3 s]
/proc/loadavg: 4.01 3.19 3.95 6/190 19047
/proc/meminfo: memFree=13781176/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=292868 CPUtime=282.29 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 48144 0 0 0 28220 9 0 0 25 0 1 0 472253297 299896832 46990 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 73217 46990 480 184 0 68092 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 292868

[startup+342.301 s]
/proc/loadavg: 4.00 3.33 3.95 5/190 19058
/proc/meminfo: memFree=13770556/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=292868 CPUtime=342.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 49484 0 0 0 34220 10 0 0 25 0 1 0 472253297 299896832 48330 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 73217 48330 480 184 0 68092 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 292868

[startup+402.3 s]
/proc/loadavg: 4.07 3.47 3.95 5/190 19060
/proc/meminfo: memFree=13759272/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=292868 CPUtime=402.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 50886 0 0 0 40220 10 0 0 25 0 1 0 472253297 299896832 49732 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 73217 49732 480 184 0 68092 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 292868

[startup+462.301 s]
/proc/loadavg: 4.02 3.56 3.95 5/190 19061
/proc/meminfo: memFree=13728860/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=292868 CPUtime=462.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 54785 0 0 0 46219 11 0 0 25 0 1 0 472253297 299896832 53631 33554432000 4194304 4947581 140734563614848 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 73217 53631 480 184 0 68092 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 292868

[startup+522.3 s]
/proc/loadavg: 4.01 3.64 3.95 5/190 19066
/proc/meminfo: memFree=13711088/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=292868 CPUtime=522.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 55587 0 0 0 52219 11 0 0 25 0 1 0 472253297 299896832 54433 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 73217 54433 480 184 0 68092 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 292868

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 3.95 5/190 19067
/proc/meminfo: memFree=13723920/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=352428 CPUtime=582.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 56819 0 0 0 58219 11 0 0 25 0 1 0 472253297 360886272 55665 33554432000 4194304 4947581 140734563614848 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 88107 55665 480 184 0 82982 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 352428

[startup+642.3 s]
/proc/loadavg: 4.03 3.77 3.96 5/190 19069
/proc/meminfo: memFree=13697476/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=473408 CPUtime=642.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 59616 0 0 0 64219 12 0 0 25 0 1 0 472253297 484769792 58462 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 118352 58462 480 184 0 113227 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 473408

[startup+702.301 s]
/proc/loadavg: 4.01 3.81 3.96 5/190 19071
/proc/meminfo: memFree=13658764/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=595388 CPUtime=702.3 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 61657 0 0 0 70217 13 0 0 25 0 1 0 472253297 609677312 60503 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 148847 60503 480 184 0 143722 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 595388

[startup+762.306 s]
/proc/loadavg: 4.00 3.84 3.96 5/190 19072
/proc/meminfo: memFree=13632692/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=595388 CPUtime=762.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 61726 0 0 0 76218 13 0 0 25 0 1 0 472253297 609677312 60572 33554432000 4194304 4947581 140734563614848 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 148847 60572 480 184 0 143722 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 595388

[startup+822.301 s]
/proc/loadavg: 4.05 3.88 3.96 5/190 19074
/proc/meminfo: memFree=13617292/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=595388 CPUtime=822.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 61741 0 0 0 82218 13 0 0 25 0 1 0 472253297 609677312 60587 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 148847 60587 480 184 0 143722 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 595388

[startup+882.3 s]
/proc/loadavg: 4.02 3.90 3.96 5/190 19075
/proc/meminfo: memFree=13590220/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=595388 CPUtime=882.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 61920 0 0 0 88218 13 0 0 25 0 1 0 472253297 609677312 60761 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 148847 60761 475 184 0 143722 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 595388

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.96 5/190 19077
/proc/meminfo: memFree=13534892/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=942.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 71730 0 0 0 94213 18 0 0 25 0 1 0 472253297 675549184 70571 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 70571 475 184 0 159804 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 659716

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.97 5/190 19079
/proc/meminfo: memFree=13508580/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1002.32 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 76139 0 0 0 100212 20 0 0 25 0 1 0 472253297 675549184 74980 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 74980 475 184 0 159804 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 659716

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.97 5/190 19080
/proc/meminfo: memFree=13465656/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1062.32 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 83168 0 0 0 106209 23 0 0 25 0 1 0 472253297 675549184 82009 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 82009 475 184 0 159804 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 659716

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.97 5/190 19082
/proc/meminfo: memFree=13418880/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1122.32 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 87607 0 0 0 112208 24 0 0 25 0 1 0 472253297 675549184 86448 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 86448 475 184 0 159804 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 659716

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.97 5/190 19083
/proc/meminfo: memFree=13395788/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1182.31 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 89222 0 0 0 118207 24 0 0 25 0 1 0 472253297 675549184 88063 33554432000 4194304 4947581 140734563614848 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 88063 475 184 0 159804 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 659716

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.97 5/190 19085
/proc/meminfo: memFree=13357432/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1242.32 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 95102 0 0 0 124205 27 0 0 25 0 1 0 472253297 675549184 93943 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 93943 475 184 0 159804 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 659716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.97 4/188 19087
/proc/meminfo: memFree=13497296/32951124 swapFree=67111524/67111528
[pid=19019] ppid=19017 vsize=659716 CPUtime=1300.03 cores=1,3
/proc/19019/stat : 19019 (synit_sat) R 19017 19019 18201 0 -1 4202496 99355 0 0 0 129975 28 0 0 25 0 1 0 472253297 675549184 98196 33554432000 4194304 4947581 140734563614848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19019/statm: 164929 98196 475 184 0 159804 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 659716

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): 1300.05
CPU user time (s): 1299.75
CPU system time (s): 0.303953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 659716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99360
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 14503

runsolver used 2.01269 second user time and 5.09123 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 02:55:53
IDJOB=3273418
IDBENCH=83139
IDSOLVER=1571
FILE ID=node136/3273418-1303606553
RUNJOBID= node136-1303606552-18999
PBS_JOBID= 13150606
Free space on /tmp= 71620 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273418-1303606553/watcher-3273418-1303606553 -o /tmp/evaluation-result-3273418-1303606553/solver-3273418-1303606553 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3273418-1303606553.cnf 153387046

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=153387046

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14407984 kB
Buffers:       1701928 kB
Cached:       16199480 kB
SwapCached:          4 kB
Active:        9461100 kB
Inactive:      8517536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14407984 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:       76980 kB
Mapped:          15588 kB
Slab:           501180 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257808 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= 71616 MiB
End job on node136 at 2011-04-24 03:17:35