Trace number 3159753

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) 1300.08 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
Bench CategoryRANDOM (random 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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12002
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.06/1300.00	c interrupt  1300.05 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159753-1301735674/watcher-3159753-1301735674 -o /tmp/evaluation-result-3159753-1301735674/solver-3159753-1301735674 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159753-1301735674.cnf 863418735 

running on 2 cores: 5,7

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: 3.94 3.99 3.73 4/187 11826
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=29720 CPUtime=0 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 2024 0 0 0 0 0 0 0 25 0 1 0 265982987 30433280 1960 33554432000 4194304 4947581 140735710444016 18446744073709551615 270338383616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11826/statm: 7430 1960 322 184 0 2305 0

[startup+0.0417731 s]
/proc/loadavg: 3.94 3.99 3.73 4/187 11826
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=45048 CPUtime=0.03 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 3792 0 0 0 3 0 0 0 25 0 1 0 265982987 46129152 3726 33554432000 4194304 4947581 140735710444016 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 11262 3726 432 184 0 6137 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 45048

[startup+0.100763 s]
/proc/loadavg: 3.94 3.99 3.73 4/187 11826
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=48120 CPUtime=0.09 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 4437 0 0 0 9 0 0 0 25 0 1 0 265982987 49274880 4371 33554432000 4194304 4947581 140735710444016 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 12030 4371 449 184 0 6905 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48120

[startup+0.30072 s]
/proc/loadavg: 3.94 3.99 3.73 4/187 11826
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=48120 CPUtime=0.29 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 4593 0 0 0 29 0 0 0 25 0 1 0 265982987 49274880 4527 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 12030 4527 460 184 0 6905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48120

[startup+0.700642 s]
/proc/loadavg: 3.94 3.99 3.73 4/187 11826
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=56764 CPUtime=0.69 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 4955 0 0 0 69 0 0 0 25 0 1 0 265982987 58126336 4889 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 14191 4890 460 184 0 9066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56764

[startup+1.50048 s]
/proc/loadavg: 3.94 3.99 3.73 5/190 11854
/proc/meminfo: memFree=22411852/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=74552 CPUtime=1.49 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 5705 0 0 0 149 0 0 0 25 0 1 0 265982987 76341248 5639 33554432000 4194304 4947581 140735710444016 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 18638 5639 460 184 0 13513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74552

[startup+3.10016 s]
/proc/loadavg: 3.94 3.99 3.73 5/190 11854
/proc/meminfo: memFree=22397344/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=83704 CPUtime=3.08 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 6785 0 0 0 308 0 0 0 25 0 1 0 265982987 85712896 6719 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 20926 6719 469 184 0 15801 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83704

[startup+6.30053 s]
/proc/loadavg: 3.94 3.99 3.73 5/190 11881
/proc/meminfo: memFree=22367548/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=112212 CPUtime=6.29 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 12095 0 0 0 628 1 0 0 25 0 1 0 265982987 114905088 12029 33554432000 4194304 4947581 140735710444016 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 28053 12029 469 184 0 22928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112212

[startup+12.7003 s]
/proc/loadavg: 3.95 3.99 3.73 5/190 11881
/proc/meminfo: memFree=22303124/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=122056 CPUtime=12.69 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 14209 0 0 0 1268 1 0 0 25 0 1 0 265982987 124985344 14143 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 30514 14143 469 184 0 25389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122056

[startup+25.5007 s]
/proc/loadavg: 3.96 3.99 3.74 5/190 11882
/proc/meminfo: memFree=22270048/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=122056 CPUtime=25.49 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 15942 0 0 0 2547 2 0 0 25 0 1 0 265982987 124985344 15876 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 30514 15876 469 184 0 25389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122056

[startup+51.1006 s]
/proc/loadavg: 3.97 3.99 3.74 5/190 11882
/proc/meminfo: memFree=22215768/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=132620 CPUtime=51.09 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 20914 0 0 0 5106 3 0 0 25 0 1 0 265982987 135802880 20848 33554432000 4194304 4947581 140735710444016 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 33155 20848 469 184 0 28030 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132620

[startup+102.306 s]
/proc/loadavg: 3.99 3.99 3.75 5/190 11884
/proc/meminfo: memFree=22127704/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=154716 CPUtime=102.3 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 28092 0 0 0 10225 5 0 0 25 0 1 0 265982987 158429184 28007 33554432000 4194304 4947581 140735710444016 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 38679 28007 470 184 0 33554 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154716

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.77 5/190 11885
/proc/meminfo: memFree=22034668/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=166064 CPUtime=162.29 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 31485 0 0 0 16224 5 0 0 25 0 1 0 265982987 170049536 31400 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 41516 31400 470 184 0 36391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166064

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.79 5/190 11887
/proc/meminfo: memFree=21995332/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=177984 CPUtime=222.3 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 33872 0 0 0 22224 6 0 0 25 0 1 0 265982987 182255616 33787 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 44496 33787 470 184 0 39371 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 177984

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 11888
/proc/meminfo: memFree=21961076/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=177984 CPUtime=282.3 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 36659 0 0 0 28224 6 0 0 25 0 1 0 265982987 182255616 36574 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 44496 36574 470 184 0 39371 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 177984

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.81 5/190 11890
/proc/meminfo: memFree=21933392/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=190716 CPUtime=342.31 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 38792 0 0 0 34224 7 0 0 25 0 1 0 265982987 195293184 38707 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 47679 38707 470 184 0 42554 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 190716

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 11892
/proc/meminfo: memFree=21897132/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=242416 CPUtime=402.31 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 42446 0 0 0 40223 8 0 0 25 0 1 0 265982987 248233984 39285 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 60604 39285 470 184 0 55479 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 242416

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 3.83 5/190 11893
/proc/meminfo: memFree=21882468/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=242416 CPUtime=462.31 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 42634 0 0 0 46223 8 0 0 25 0 1 0 265982987 248233984 39473 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 60604 39473 470 184 0 55479 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 242416

[startup+522.301 s]
/proc/loadavg: 4.08 4.03 3.84 5/190 11895
/proc/meminfo: memFree=21845612/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=242416 CPUtime=522.31 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 44555 0 0 0 52223 8 0 0 25 0 1 0 265982987 248233984 41394 33554432000 4194304 4947581 140735710444016 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 60604 41394 470 184 0 55479 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 242416

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.85 5/190 11896
/proc/meminfo: memFree=21794752/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=282612 CPUtime=582.31 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 49893 0 0 0 58222 9 0 0 25 0 1 0 265982987 289394688 46732 33554432000 4194304 4947581 140735710444016 18446744073709551615 270338080408 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 70653 46732 470 184 0 65528 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 282612

[startup+642.3 s]
/proc/loadavg: 4.14 4.05 3.87 5/190 11901
/proc/meminfo: memFree=21744356/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=642.32 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 54732 0 0 0 64220 12 0 0 25 0 1 0 265982987 303271936 51571 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 51571 470 184 0 68916 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 296164

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 3.87 5/190 11903
/proc/meminfo: memFree=21706660/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=702.32 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 54887 0 0 0 70220 12 0 0 25 0 1 0 265982987 303271936 51726 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 51726 470 184 0 68916 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 296164

[startup+762.306 s]
/proc/loadavg: 4.05 4.04 3.88 5/190 11904
/proc/meminfo: memFree=21683436/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=762.33 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 55042 0 0 0 76221 12 0 0 25 0 1 0 265982987 303271936 51881 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 51881 470 184 0 68916 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 296164

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 3.89 5/190 11906
/proc/meminfo: memFree=21660464/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=822.32 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 55192 0 0 0 82220 12 0 0 25 0 1 0 265982987 303271936 52031 33554432000 4194304 4947581 140735710444016 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 52031 470 184 0 68916 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 296164

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 11907
/proc/meminfo: memFree=21653612/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=882.33 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 55192 0 0 0 88221 12 0 0 25 0 1 0 265982987 303271936 52031 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 52031 470 184 0 68916 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 296164

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.90 5/190 11909
/proc/meminfo: memFree=21634972/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=296164 CPUtime=942.33 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 57029 0 0 0 94221 12 0 0 25 0 1 0 265982987 303271936 53868 33554432000 4194304 4947581 140735710444016 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 74041 53868 470 184 0 68916 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 296164

[startup+1002.3 s]
/proc/loadavg: 4.11 4.04 3.91 5/190 11911
/proc/meminfo: memFree=21609272/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=353988 CPUtime=1002.34 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 59590 0 0 0 100221 13 0 0 25 0 1 0 265982987 362483712 56429 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 88497 56429 470 184 0 83372 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 353988

[startup+1062.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 11912
/proc/meminfo: memFree=21580840/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=353988 CPUtime=1062.33 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 63787 0 0 0 106219 14 0 0 25 0 1 0 265982987 362483712 60626 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 88497 60626 470 184 0 83372 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 353988

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 11914
/proc/meminfo: memFree=21557964/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=412400 CPUtime=1122.35 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 68266 0 0 0 112217 18 0 0 25 0 1 0 265982987 422297600 65105 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 103100 65105 470 184 0 97975 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 412400

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.92 5/190 11915
/proc/meminfo: memFree=21522596/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=412400 CPUtime=1182.34 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 75624 0 0 0 118214 20 0 0 25 0 1 0 265982987 422297600 72463 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 103100 72463 470 184 0 97975 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 412400

[startup+1242.3 s]
/proc/loadavg: 4.06 4.04 3.93 5/190 11917
/proc/meminfo: memFree=21505432/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=412400 CPUtime=1242.35 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 76048 0 0 0 124214 21 0 0 25 0 1 0 265982987 422297600 72886 33554432000 4194304 4947581 140735710444016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 103100 72886 469 184 0 97975 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 412400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.93 4/188 11920
/proc/meminfo: memFree=21769408/32951124 swapFree=67111528/67111528
[pid=11826] ppid=11824 vsize=412400 CPUtime=1300.06 cores=5,7
/proc/11826/stat : 11826 (synit_sat) R 11824 11826 11490 0 -1 4202496 76389 0 0 0 129985 21 0 0 25 0 1 0 265982987 422297600 73227 33554432000 4194304 4947581 140735710444016 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11826/statm: 103100 73227 469 184 0 97975 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 412400

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): 1300.08
CPU user time (s): 1299.85
CPU system time (s): 0.223965
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 412400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76394
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= 14613

runsolver used 1.9677 second user time and 5.12622 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 11:14:34
IDJOB=3159753
IDBENCH=82776
IDSOLVER=1571
FILE ID=node143/3159753-1301735674
RUNJOBID= node143-1301733065-11511
PBS_JOBID= 12840926
Free space on /tmp= 72036 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159753-1301735674/watcher-3159753-1301735674 -o /tmp/evaluation-result-3159753-1301735674/solver-3159753-1301735674 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159753-1301735674.cnf 863418735

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=863418735

node143.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:      22459256 kB
Buffers:        349220 kB
Cached:        9789216 kB
SwapCached:          0 kB
Active:        6981576 kB
Inactive:      3251448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22459256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7016 kB
Writeback:           0 kB
AnonPages:       93736 kB
Mapped:          16512 kB
Slab:           194784 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   355680 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= 72032 MiB
End job on node143 at 2011-04-02 11:36:16