Trace number 3159991

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

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
MD5SUMea72de9bc2f16b1185170420c6413a72
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 

0.00/0.01	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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	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     12072
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
1300.02/1300.00	c interrupt  1300.01 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 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-3159991-1301738477/watcher-3159991-1301738477 -o /tmp/evaluation-result-3159991-1301738477/solver-3159991-1301738477 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159991-1301738477.cnf 1059419477 

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: 3.99 4.00 3.99 4/187 14152
/proc/meminfo: memFree=21332396/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=23624 CPUtime=0 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4194304 248 0 0 0 0 0 0 0 25 0 1 0 285447385 24190976 199 33554432000 4194304 4947581 140733435655360 18446744073709551615 274659846033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14152/statm: 5906 204 168 184 0 768 0

[startup+0.098735 s]
/proc/loadavg: 3.99 4.00 3.99 4/187 14152
/proc/meminfo: memFree=21332396/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=47104 CPUtime=0.08 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 4291 0 0 0 8 0 0 0 25 0 1 0 285447385 48234496 4226 33554432000 4194304 4947581 140733435655360 18446744073709551615 4510378 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 11776 4227 445 184 0 6651 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47104

[startup+0.10073 s]
/proc/loadavg: 3.99 4.00 3.99 4/187 14152
/proc/meminfo: memFree=21332396/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=47104 CPUtime=0.09 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 4292 0 0 0 9 0 0 0 25 0 1 0 285447385 48234496 4227 33554432000 4194304 4947581 140733435655360 18446744073709551615 4548865 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 11776 4227 445 184 0 6651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47104

[startup+0.300698 s]
/proc/loadavg: 3.99 4.00 3.99 4/187 14152
/proc/meminfo: memFree=21332396/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=48128 CPUtime=0.28 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 4594 0 0 0 28 0 0 0 25 0 1 0 285447385 49283072 4529 33554432000 4194304 4947581 140733435655360 18446744073709551615 4401319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 12032 4529 458 184 0 6907 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 48128

[startup+0.700627 s]
/proc/loadavg: 3.99 4.00 3.99 4/187 14152
/proc/meminfo: memFree=21332396/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=56772 CPUtime=0.68 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 4970 0 0 0 68 0 0 0 25 0 1 0 285447385 58134528 4905 33554432000 4194304 4947581 140733435655360 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 14193 4905 458 184 0 9068 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56772

[startup+1.50049 s]
/proc/loadavg: 3.99 4.00 3.99 6/188 14153
/proc/meminfo: memFree=21310572/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=74564 CPUtime=1.48 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 5727 0 0 0 148 0 0 0 25 0 1 0 285447385 76353536 5662 33554432000 4194304 4947581 140733435655360 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 18641 5662 458 184 0 13516 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74564

[startup+3.10022 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14153
/proc/meminfo: memFree=21305488/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=83688 CPUtime=3.08 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 6793 0 0 0 308 0 0 0 25 0 1 0 285447385 85696512 6728 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 20922 6728 467 184 0 15797 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83688

[startup+6.30065 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14153
/proc/meminfo: memFree=21291740/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=112132 CPUtime=6.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 10120 0 0 0 628 1 0 0 25 0 1 0 285447385 114823168 10055 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 28033 10055 467 184 0 22908 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112132

[startup+12.7005 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14153
/proc/meminfo: memFree=21265820/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=121976 CPUtime=12.69 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 14108 0 0 0 1268 1 0 0 25 0 1 0 285447385 124903424 14043 33554432000 4194304 4947581 140733435655360 18446744073709551615 4343538 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 30494 14043 467 184 0 25369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121976

[startup+25.5003 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14155
/proc/meminfo: memFree=21255296/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=121976 CPUtime=25.48 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 16051 0 0 0 2547 1 0 0 25 0 1 0 285447385 124903424 15986 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 30494 15986 467 184 0 25369 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 121976

[startup+51.1009 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14155
/proc/meminfo: memFree=21236120/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=121976 CPUtime=51.09 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 17945 0 0 0 5107 2 0 0 25 0 1 0 285447385 124903424 17880 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 30494 17880 467 184 0 25369 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121976

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14157
/proc/meminfo: memFree=21200628/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=132900 CPUtime=102.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 25195 0 0 0 10226 3 0 0 25 0 1 0 285447385 136089600 25110 33554432000 4194304 4947581 140733435655360 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 33225 25110 467 184 0 28100 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 132900

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.99 5/188 14157
/proc/meminfo: memFree=21156340/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=155896 CPUtime=162.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 30494 0 0 0 16225 4 0 0 25 0 1 0 285447385 159637504 30409 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 38974 30409 467 184 0 33849 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 155896

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 14159
/proc/meminfo: memFree=21137588/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=168004 CPUtime=222.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 33417 0 0 0 22224 5 0 0 25 0 1 0 285447385 172036096 33332 33554432000 4194304 4947581 140733435655360 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 42001 33332 467 184 0 36876 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168004

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 14164
/proc/meminfo: memFree=21081624/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=180300 CPUtime=282.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 37738 0 0 0 28223 6 0 0 25 0 1 0 285447385 184627200 37653 33554432000 4194304 4947581 140733435655360 18446744073709551615 4343605 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 45075 37653 467 184 0 39950 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 180300

[startup+342.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/188 14166
/proc/meminfo: memFree=21052412/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=205152 CPUtime=342.29 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 40764 0 0 0 34223 6 0 0 25 0 1 0 285447385 210075648 40679 33554432000 4194304 4947581 140733435655360 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 51288 40679 467 184 0 46163 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 205152

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/188 14168
/proc/meminfo: memFree=21022272/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=269704 CPUtime=402.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 47346 0 0 0 40221 9 0 0 25 0 1 0 285447385 276176896 44725 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 67426 44725 467 184 0 62301 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 269704

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 14168
/proc/meminfo: memFree=21003416/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=269704 CPUtime=462.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 50519 0 0 0 46221 9 0 0 25 0 1 0 285447385 276176896 47898 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 67426 47898 467 184 0 62301 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 269704

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/188 14170
/proc/meminfo: memFree=20997200/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=269704 CPUtime=522.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 51030 0 0 0 52221 9 0 0 25 0 1 0 285447385 276176896 48409 33554432000 4194304 4947581 140733435655360 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 67426 48409 467 184 0 62301 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269704

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 14172
/proc/meminfo: memFree=20936304/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=283040 CPUtime=582.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 60952 0 0 0 58217 13 0 0 25 0 1 0 285447385 289832960 58331 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 70760 58331 467 184 0 65635 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 283040

[startup+642.3 s]
/proc/loadavg: 3.85 3.97 3.99 4/182 14192
/proc/meminfo: memFree=21166832/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=642.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 61229 0 0 0 64218 13 0 0 25 0 1 0 285447385 344756224 58608 33554432000 4194304 4947581 140733435655360 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 58608 467 184 0 79044 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 336676

[startup+702.301 s]
/proc/loadavg: 3.31 3.79 3.92 4/182 14194
/proc/meminfo: memFree=21147232/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=702.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 61914 0 0 0 70217 13 0 0 25 0 1 0 285447385 344756224 59293 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 59293 467 184 0 79044 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 336676

[startup+762.306 s]
/proc/loadavg: 3.19 3.66 3.87 4/182 14194
/proc/meminfo: memFree=21094384/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=762.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 62296 0 0 0 76218 13 0 0 25 0 1 0 285447385 344756224 59675 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 59675 467 184 0 79044 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 336676

[startup+822.301 s]
/proc/loadavg: 3.07 3.54 3.81 4/182 14196
/proc/meminfo: memFree=21085684/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=822.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 63481 0 0 0 82217 14 0 0 25 0 1 0 285447385 344756224 60860 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 60860 467 184 0 79044 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 336676

[startup+882.301 s]
/proc/loadavg: 3.02 3.44 3.76 4/182 14198
/proc/meminfo: memFree=21081932/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=882.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 64375 0 0 0 88216 14 0 0 25 0 1 0 285447385 344756224 61754 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 61754 467 184 0 79044 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 336676

[startup+942.3 s]
/proc/loadavg: 3.04 3.37 3.71 4/182 14200
/proc/meminfo: memFree=21068280/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=942.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 64996 0 0 0 94216 14 0 0 25 0 1 0 285447385 344756224 62375 33554432000 4194304 4947581 140733435655360 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 62375 467 184 0 79044 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 336676

[startup+1002.3 s]
/proc/loadavg: 3.01 3.30 3.67 4/182 14202
/proc/meminfo: memFree=21040868/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=1002.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 65014 0 0 0 100216 14 0 0 25 0 1 0 285447385 344756224 62393 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 62393 467 184 0 79044 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 336676

[startup+1062.3 s]
/proc/loadavg: 3.07 3.26 3.63 4/182 14202
/proc/meminfo: memFree=21021140/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=1062.3 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 65014 0 0 0 106216 14 0 0 25 0 1 0 285447385 344756224 62393 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 62393 467 184 0 79044 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 336676

[startup+1122.3 s]
/proc/loadavg: 2.40 3.06 3.54 2/170 14240
/proc/meminfo: memFree=21467240/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=1122.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 65027 0 0 0 112217 14 0 0 25 0 1 0 285447385 344756224 62406 33554432000 4194304 4947581 140733435655360 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 62406 467 184 0 79044 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 336676

[startup+1182.3 s]
/proc/loadavg: 1.51 2.69 3.38 2/170 14242
/proc/meminfo: memFree=21458428/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=1182.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 67250 0 0 0 118217 14 0 0 25 0 1 0 285447385 344756224 64629 33554432000 4194304 4947581 140733435655360 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 64629 467 184 0 79044 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 336676

[startup+1242.3 s]
/proc/loadavg: 1.19 2.38 3.22 2/170 14244
/proc/meminfo: memFree=21447880/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=336676 CPUtime=1242.31 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 69834 0 0 0 124216 15 0 0 25 0 1 0 285447385 344756224 67213 33554432000 4194304 4947581 140733435655360 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 84169 67213 467 184 0 79044 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 336676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.07 2.14 3.09 2/170 14246
/proc/meminfo: memFree=21446384/32951132 swapFree=67111528/67111528
[pid=14152] ppid=14150 vsize=395408 CPUtime=1300.02 cores=1,3
/proc/14152/stat : 14152 (synit_sat) R 14150 14152 13345 0 -1 4202496 70266 0 0 0 129987 15 0 0 25 0 1 0 285447385 404897792 67645 33554432000 4194304 4947581 140733435655360 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14152/statm: 98852 67645 467 184 0 93727 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 395408

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): 1299.87
CPU system time (s): 0.167974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 395408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70271
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= 12
involuntary context switches= 1665

runsolver used 2.04569 second user time and 4.6043 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 12:01:17
IDJOB=3159991
IDBENCH=83014
IDSOLVER=1571
FILE ID=node131/3159991-1301738477
RUNJOBID= node131-1301733063-13365
PBS_JOBID= 12840938
Free space on /tmp= 71652 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159991-1301738477/watcher-3159991-1301738477 -o /tmp/evaluation-result-3159991-1301738477/solver-3159991-1301738477 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159991-1301738477.cnf 1059419477

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

MD5SUM BENCH= ea72de9bc2f16b1185170420c6413a72
RANDOM SEED=1059419477

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      21332560 kB
Buffers:        348720 kB
Cached:       10569868 kB
SwapCached:          0 kB
Active:        7161208 kB
Inactive:      4194784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21332560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      437276 kB
Mapped:          17444 kB
Slab:           198704 kB
PageTables:       6188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   716324 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71656 MiB
End job on node131 at 2011-04-02 12:22:59