Trace number 3159890

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-S1428216398-076.SATISFIABLE.cnf
MD5SUM5a6e4de126d24892e5539c0ca63e90ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.062989
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     11991
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0.01 total 0.01
0.00/0.02	c covering time  0.01 total 0.02
1300.02/1300.00	c interrupt  1300 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-3159890-1301737519/watcher-3159890-1301737519 -o /tmp/evaluation-result-3159890-1301737519/solver-3159890-1301737519 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159890-1301737519.cnf 886337806 

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: 4.02 4.00 3.92 5/187 17101
/proc/meminfo: memFree=20908156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=29204 CPUtime=0 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 1406 0 0 0 0 0 0 0 25 0 1 0 285350576 29904896 1343 33554432000 4194304 4947581 140737087934880 18446744073709551615 242970244155 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17101/statm: 7301 1357 277 184 0 2176 0

[startup+0.0112709 s]
/proc/loadavg: 4.02 4.00 3.92 5/187 17101
/proc/meminfo: memFree=20908156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=30676 CPUtime=0 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 2222 0 0 0 0 0 0 0 25 0 1 0 285350576 31412224 2156 33554432000 4194304 4947581 140737087934880 18446744073709551615 4699688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 7669 2156 384 184 0 2544 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30676

[startup+0.100292 s]
/proc/loadavg: 4.02 4.00 3.92 5/187 17101
/proc/meminfo: memFree=20908156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=47608 CPUtime=0.09 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 4406 0 0 0 9 0 0 0 25 0 1 0 285350576 48750592 4340 33554432000 4194304 4947581 140737087934880 18446744073709551615 4510053 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 11902 4340 444 184 0 6777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47608

[startup+0.30026 s]
/proc/loadavg: 4.02 4.00 3.92 5/187 17101
/proc/meminfo: memFree=20908156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=47608 CPUtime=0.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 4702 0 0 0 29 0 0 0 25 0 1 0 285350576 48750592 4636 33554432000 4194304 4947581 140737087934880 18446744073709551615 4400597 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 11902 4636 458 184 0 6777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47608

[startup+0.700202 s]
/proc/loadavg: 4.02 4.00 3.92 5/187 17101
/proc/meminfo: memFree=20908156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=56252 CPUtime=0.69 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 5007 0 0 0 69 0 0 0 25 0 1 0 285350576 57602048 4941 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 14063 4941 458 184 0 8938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56252

[startup+1.50105 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 17102
/proc/meminfo: memFree=20888308/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=74036 CPUtime=1.49 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 5633 0 0 0 148 1 0 0 25 0 1 0 285350576 75812864 5567 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 18509 5567 458 184 0 13384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74036

[startup+3.10078 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 17102
/proc/meminfo: memFree=20884992/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=74036 CPUtime=3.09 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 6620 0 0 0 308 1 0 0 25 0 1 0 285350576 75812864 6554 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 18509 6554 467 184 0 13384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74036

[startup+6.30023 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 17102
/proc/meminfo: memFree=20873008/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=83344 CPUtime=6.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 8835 0 0 0 626 3 0 0 25 0 1 0 285350576 85344256 8763 33554432000 4194304 4947581 140737087934880 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 20836 8763 468 184 0 15711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83344

[startup+12.7011 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 17102
/proc/meminfo: memFree=20859860/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=93004 CPUtime=12.69 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 13583 0 0 0 1265 4 0 0 25 0 1 0 285350576 95236096 13511 33554432000 4194304 4947581 140737087934880 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 23251 13511 468 184 0 18126 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93004

[startup+25.5009 s]
/proc/loadavg: 4.01 4.00 3.92 6/188 17103
/proc/meminfo: memFree=20825776/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=133036 CPUtime=25.49 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 18574 0 0 0 2543 6 0 0 25 0 1 0 285350576 136228864 18502 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 33259 18502 468 184 0 28134 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133036

[startup+51.1005 s]
/proc/loadavg: 4.07 4.02 3.93 5/188 17104
/proc/meminfo: memFree=20800288/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=143348 CPUtime=51.09 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 19729 0 0 0 5103 6 0 0 25 0 1 0 285350576 146788352 19657 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 35837 19657 468 184 0 30712 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143348

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 17105
/proc/meminfo: memFree=20720540/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=165020 CPUtime=102.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 26934 0 0 0 10221 8 0 0 25 0 1 0 285350576 168980480 26858 33554432000 4194304 4947581 140737087934880 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 41255 26858 471 184 0 36130 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 165020

[startup+162.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/188 17106
/proc/meminfo: memFree=20682096/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=165020 CPUtime=162.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 28304 0 0 0 16220 9 0 0 25 0 1 0 285350576 168980480 28228 33554432000 4194304 4947581 140737087934880 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 41255 28228 471 184 0 36130 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 165020

[startup+222.301 s]
/proc/loadavg: 4.09 4.03 3.94 5/188 17108
/proc/meminfo: memFree=20626156/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=177008 CPUtime=222.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 33371 0 0 0 22219 10 0 0 25 0 1 0 285350576 181256192 33295 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 44252 33295 471 184 0 39127 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 177008

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/188 17110
/proc/meminfo: memFree=20573432/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=177008 CPUtime=282.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 37263 0 0 0 28219 11 0 0 25 0 1 0 285350576 181256192 37187 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 44252 37187 471 184 0 39127 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 177008

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/188 17111
/proc/meminfo: memFree=20538320/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=202032 CPUtime=342.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 40032 0 0 0 34218 11 0 0 25 0 1 0 285350576 206880768 39956 33554432000 4194304 4947581 140737087934880 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 50508 39956 471 184 0 45383 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 202032

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17113
/proc/meminfo: memFree=20524292/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=202032 CPUtime=402.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 43342 0 0 0 40218 12 0 0 25 0 1 0 285350576 206880768 40518 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 50508 40518 468 184 0 45383 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 202032

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17114
/proc/meminfo: memFree=20489816/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=253268 CPUtime=462.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 46927 0 0 0 46216 14 0 0 25 0 1 0 285350576 259346432 44103 33554432000 4194304 4947581 140737087934880 18446744073709551615 4353379 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 63317 44103 468 184 0 58192 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 253268

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17116
/proc/meminfo: memFree=20458808/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=253268 CPUtime=522.29 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 49498 0 0 0 52215 14 0 0 25 0 1 0 285350576 259346432 46674 33554432000 4194304 4947581 140737087934880 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 63317 46674 468 184 0 58192 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 253268

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17118
/proc/meminfo: memFree=20395552/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=360416 CPUtime=582.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 53188 0 0 0 58215 15 0 0 25 0 1 0 285350576 369065984 50364 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 90104 50364 468 184 0 84979 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 360416

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17119
/proc/meminfo: memFree=20388464/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=642.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 53557 0 0 0 64215 15 0 0 25 0 1 0 285350576 424779776 50733 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 50733 468 184 0 98581 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 414824

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17121
/proc/meminfo: memFree=20380268/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=702.3 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 53977 0 0 0 70214 16 0 0 25 0 1 0 285350576 424779776 51153 33554432000 4194304 4947581 140737087934880 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 51153 468 184 0 98581 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 414824

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17178
/proc/meminfo: memFree=20770612/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=762.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 60933 0 0 0 76212 19 0 0 25 0 1 0 285350576 424779776 58109 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 58109 468 184 0 98581 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 414824

[startup+822.301 s]
/proc/loadavg: 4.10 4.04 3.95 5/188 17180
/proc/meminfo: memFree=20668248/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=822.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 61545 0 0 0 82212 19 0 0 25 0 1 0 285350576 424779776 58721 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 58721 468 184 0 98581 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 414824

[startup+882.3 s]
/proc/loadavg: 4.04 4.03 3.95 5/188 17182
/proc/meminfo: memFree=20615412/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=882.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 61755 0 0 0 88212 19 0 0 25 0 1 0 285350576 424779776 58931 33554432000 4194304 4947581 140737087934880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 58931 468 184 0 98581 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 414824

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/188 17192
/proc/meminfo: memFree=20575324/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=942.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 62591 0 0 0 94212 19 0 0 25 0 1 0 285350576 424779776 59766 33554432000 4194304 4947581 140737087934880 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 59766 477 184 0 98581 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 414824

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.96 5/188 17194
/proc/meminfo: memFree=20538196/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=414824 CPUtime=1002.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 62591 0 0 0 100212 19 0 0 25 0 1 0 285350576 424779776 59766 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 103706 59766 477 184 0 98581 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 414824

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17195
/proc/meminfo: memFree=20509644/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=473052 CPUtime=1062.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 66265 0 0 0 106211 20 0 0 25 0 1 0 285350576 484405248 63440 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 118263 63440 477 184 0 113138 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 473052

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.96 5/188 17197
/proc/meminfo: memFree=20460760/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=473052 CPUtime=1122.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 74514 0 0 0 112208 23 0 0 25 0 1 0 285350576 484405248 71689 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 118263 71689 477 184 0 113138 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 473052

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17227
/proc/meminfo: memFree=20667044/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=473052 CPUtime=1182.31 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 76602 0 0 0 118208 23 0 0 25 0 1 0 285350576 484405248 73777 33554432000 4194304 4947581 140737087934880 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 118263 73777 477 184 0 113138 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 473052

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/188 17228
/proc/meminfo: memFree=20625452/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=473052 CPUtime=1242.32 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 78032 0 0 0 124208 24 0 0 25 0 1 0 285350576 484405248 75207 33554432000 4194304 4947581 140737087934880 18446744073709551615 242970240990 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 118263 75207 477 184 0 113138 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 473052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 5/188 17233
/proc/meminfo: memFree=20588612/32951132 swapFree=67111528/67111528
[pid=17101] ppid=17099 vsize=473052 CPUtime=1300.02 cores=1,3
/proc/17101/stat : 17101 (synit_sat) R 17099 17101 16493 0 -1 4202496 79517 0 0 0 129978 24 0 0 25 0 1 0 285350576 484405248 76692 33554432000 4194304 4947581 140737087934880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/17101/statm: 118263 76692 477 184 0 113138 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 473052

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): 1299.78
CPU system time (s): 0.25896
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 473052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79522
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= 14606

runsolver used 1.9787 second user time and 5.11822 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 11:45:19
IDJOB=3159890
IDBENCH=82913
IDSOLVER=1571
FILE ID=node128/3159890-1301737519
RUNJOBID= node128-1301733063-16513
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159890-1301737519/watcher-3159890-1301737519 -o /tmp/evaluation-result-3159890-1301737519/solver-3159890-1301737519 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159890-1301737519.cnf 886337806

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

MD5SUM BENCH= 5a6e4de126d24892e5539c0ca63e90ed
RANDOM SEED=886337806

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20908436 kB
Buffers:        340168 kB
Cached:       10970620 kB
SwapCached:          0 kB
Active:        8273524 kB
Inactive:      3493308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20908436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2376 kB
Writeback:           0 kB
AnonPages:      456372 kB
Mapped:          17544 kB
Slab:           213224 kB
PageTables:       6208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   700352 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= 71120 MiB
End job on node128 at 2011-04-02 12:07:01