Trace number 3159618

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) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
MD5SUMcfefee970fb9a956a9dde1bcb9deab97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.086986
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	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
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 2500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 10500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20991
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.00/0.04	c covering time  0.01 total 0.03
1300.04/1300.00	c interrupt  1300.01 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159618-1301734367/watcher-3159618-1301734367 -o /tmp/evaluation-result-3159618-1301734367/solver-3159618-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159618-1301734367.cnf 1392668537 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.93 2.99 3/185 15139
/proc/meminfo: memFree=20869068/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=26004 CPUtime=0 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 728 0 0 0 0 0 0 0 23 0 1 0 285036388 26628096 666 33554432000 4194304 4947581 140735348454240 18446744073709551615 208079926331 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15139/statm: 6501 678 261 184 0 1376 0

[startup+0.055487 s]
/proc/loadavg: 3.92 3.93 2.99 3/185 15139
/proc/meminfo: memFree=20869068/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=50620 CPUtime=0.04 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 5175 0 0 0 4 0 0 0 24 0 1 0 285036388 51834880 5110 33554432000 4194304 4947581 140735348454240 18446744073709551615 208079928807 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 12655 5110 424 184 0 7530 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 50620

[startup+0.100477 s]
/proc/loadavg: 3.92 3.93 2.99 3/185 15139
/proc/meminfo: memFree=20869068/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=52668 CPUtime=0.08 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 5735 0 0 0 8 0 0 0 24 0 1 0 285036388 53932032 5670 33554432000 4194304 4947581 140735348454240 18446744073709551615 4358400 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 13167 5670 455 184 0 8042 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52668

[startup+0.300438 s]
/proc/loadavg: 3.92 3.93 2.99 3/185 15139
/proc/meminfo: memFree=20869068/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=52668 CPUtime=0.28 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 5966 0 0 0 28 0 0 0 25 0 1 0 285036388 53932032 5901 33554432000 4194304 4947581 140735348454240 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 13167 5901 455 184 0 8042 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52668

[startup+0.700362 s]
/proc/loadavg: 3.92 3.93 2.99 3/185 15139
/proc/meminfo: memFree=20869068/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=61540 CPUtime=0.68 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 6513 0 0 0 68 0 0 0 25 0 1 0 285036388 63016960 6448 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 15385 6449 455 184 0 10260 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61540

[startup+1.50032 s]
/proc/loadavg: 3.92 3.93 2.99 4/188 15167
/proc/meminfo: memFree=20735748/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=79664 CPUtime=1.48 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 7688 0 0 0 148 0 0 0 25 0 1 0 285036388 81575936 7623 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 19916 7623 455 184 0 14791 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79664

[startup+3.10097 s]
/proc/loadavg: 3.92 3.93 2.99 5/190 15194
/proc/meminfo: memFree=20659616/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=98020 CPUtime=3.08 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 11233 0 0 0 307 1 0 0 25 0 1 0 285036388 100372480 11168 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 24505 11168 465 184 0 19380 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 98020

[startup+6.30029 s]
/proc/loadavg: 3.93 3.93 2.99 5/190 15194
/proc/meminfo: memFree=20488204/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=107388 CPUtime=6.29 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 13879 0 0 0 627 2 0 0 25 0 1 0 285036388 109965312 13814 33554432000 4194304 4947581 140735348454240 18446744073709551615 4358355 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 26847 13814 465 184 0 21722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107388

[startup+12.7011 s]
/proc/loadavg: 3.93 3.93 3.00 5/190 15194
/proc/meminfo: memFree=20414856/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=126248 CPUtime=12.69 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 17929 0 0 0 1267 2 0 0 25 0 1 0 285036388 129277952 17859 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 31562 17859 465 184 0 26437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126248

[startup+25.5007 s]
/proc/loadavg: 3.95 3.93 3.01 5/190 15195
/proc/meminfo: memFree=20216684/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=126248 CPUtime=25.49 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 21278 0 0 0 2546 3 0 0 25 0 1 0 285036388 129277952 21206 33554432000 4194304 4947581 140735348454240 18446744073709551615 4514953 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 31562 21206 465 184 0 26437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126248

[startup+51.1008 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 15195
/proc/meminfo: memFree=20032888/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=165676 CPUtime=51.09 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 31467 0 0 0 5104 5 0 0 25 0 1 0 285036388 169652224 31395 33554432000 4194304 4947581 140735348454240 18446744073709551615 4401216 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 41419 31395 465 184 0 36294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 165676

[startup+102.307 s]
/proc/loadavg: 3.98 3.94 3.09 5/190 15197
/proc/meminfo: memFree=19880992/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=246848 CPUtime=102.29 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 44257 0 0 0 10222 7 0 0 25 0 1 0 285036388 252772352 44180 33554432000 4194304 4947581 140735348454240 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 61712 44180 465 184 0 56587 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 246848

[startup+162.301 s]
/proc/loadavg: 4.05 3.97 3.15 5/190 15198
/proc/meminfo: memFree=19725108/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=246848 CPUtime=162.29 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 48984 0 0 0 16220 9 0 0 25 0 1 0 285036388 252772352 46476 33554432000 4194304 4947581 140735348454240 18446744073709551615 4354602 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 61712 46476 465 184 0 56587 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 246848

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.20 5/190 15200
/proc/meminfo: memFree=19674984/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=246848 CPUtime=222.29 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 50561 0 0 0 22220 9 0 0 25 0 1 0 285036388 252772352 48053 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 61712 48053 465 184 0 56587 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 246848

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.25 5/190 15202
/proc/meminfo: memFree=19614824/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=291060 CPUtime=282.29 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 56405 0 0 0 28219 10 0 0 25 0 1 0 285036388 298045440 53897 33554432000 4194304 4947581 140735348454240 18446744073709551615 4401379 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 72765 53897 465 184 0 67640 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 291060

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.29 5/190 15203
/proc/meminfo: memFree=19573740/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=342.3 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 57011 0 0 0 34219 11 0 0 25 0 1 0 285036388 344076288 54503 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 54503 465 184 0 78878 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 336012

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.33 5/190 15205
/proc/meminfo: memFree=19523620/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=402.3 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 57648 0 0 0 40219 11 0 0 25 0 1 0 285036388 344076288 55140 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 55140 465 184 0 78878 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 336012

[startup+462.3 s]
/proc/loadavg: 4.11 4.02 3.38 5/190 15206
/proc/meminfo: memFree=19486640/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=462.3 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 58201 0 0 0 46219 11 0 0 25 0 1 0 285036388 344076288 55693 33554432000 4194304 4947581 140735348454240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 55693 465 184 0 78878 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 336012

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.42 5/190 15217
/proc/meminfo: memFree=19474772/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=522.3 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 58519 0 0 0 52219 11 0 0 25 0 1 0 285036388 344076288 56011 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 56011 465 184 0 78878 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 336012

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.45 5/190 15219
/proc/meminfo: memFree=19400444/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=582.3 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 58659 0 0 0 58219 11 0 0 25 0 1 0 285036388 344076288 56151 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 56151 465 184 0 78878 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 336012

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 15220
/proc/meminfo: memFree=19376372/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=642.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 58888 0 0 0 64220 12 0 0 25 0 1 0 285036388 344076288 56380 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 56380 465 184 0 78878 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 336012

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.52 5/190 15225
/proc/meminfo: memFree=19358796/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336012 CPUtime=702.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 59022 0 0 0 70220 12 0 0 25 0 1 0 285036388 344076288 56514 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84003 56514 465 184 0 78878 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 336012

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.55 5/190 15226
/proc/meminfo: memFree=19333952/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=336140 CPUtime=762.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 60755 0 0 0 76220 12 0 0 25 0 1 0 285036388 344207360 58247 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 84035 58247 465 184 0 78910 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 336140

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 15228
/proc/meminfo: memFree=19308384/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=822.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 66525 0 0 0 82218 14 0 0 25 0 1 0 285036388 444788736 64017 33554432000 4194304 4947581 140735348454240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 64017 465 184 0 103466 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 434364

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 15230
/proc/meminfo: memFree=19298800/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=882.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 66894 0 0 0 88218 14 0 0 25 0 1 0 285036388 444788736 64386 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 64386 465 184 0 103466 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 434364

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 15231
/proc/meminfo: memFree=19266656/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=942.32 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 71410 0 0 0 94217 15 0 0 25 0 1 0 285036388 444788736 68902 33554432000 4194304 4947581 140735348454240 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 68902 465 184 0 103466 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 434364

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.64 5/190 15233
/proc/meminfo: memFree=19124508/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=1002.33 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 72236 0 0 0 100217 16 0 0 25 0 1 0 285036388 444788736 69728 33554432000 4194304 4947581 140735348454240 18446744073709551615 4365895 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 69728 465 184 0 103466 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 434364

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 15234
/proc/meminfo: memFree=19101428/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=1062.33 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 72393 0 0 0 106217 16 0 0 25 0 1 0 285036388 444788736 69885 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399414 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 69885 465 184 0 103466 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 434364

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 15236
/proc/meminfo: memFree=19088736/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=1122.33 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 73406 0 0 0 112217 16 0 0 25 0 1 0 285036388 444788736 70898 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 70898 465 184 0 103466 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 434364

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 15238
/proc/meminfo: memFree=19072840/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=1182.33 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 73531 0 0 0 118217 16 0 0 25 0 1 0 285036388 444788736 71023 33554432000 4194304 4947581 140735348454240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 71023 465 184 0 103466 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 434364

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.72 5/190 15239
/proc/meminfo: memFree=19061032/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=434364 CPUtime=1242.33 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 73618 0 0 0 124217 16 0 0 25 0 1 0 285036388 444788736 71110 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 108591 71110 465 184 0 103466 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 434364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 4/188 15242
/proc/meminfo: memFree=19277032/32950928 swapFree=67111528/67111528
[pid=15139] ppid=15137 vsize=486444 CPUtime=1300.04 cores=0,2
/proc/15139/stat : 15139 (synit_sat) R 15137 15139 14986 0 -1 4202496 81812 0 0 0 129985 19 0 0 25 0 1 0 285036388 498118656 79304 33554432000 4194304 4947581 140735348454240 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15139/statm: 121611 79304 465 184 0 116486 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 486444

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): 1300.07
CPU user time (s): 1299.85
CPU system time (s): 0.212967
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 486444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81817
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= 8
involuntary context switches= 2648

runsolver used 2.07768 second user time and 5.01924 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 10:52:47
IDJOB=3159618
IDBENCH=82641
IDSOLVER=1571
FILE ID=node127/3159618-1301734367
RUNJOBID= node127-1301733063-15004
PBS_JOBID= 12840942
Free space on /tmp= 71332 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159618-1301734367/watcher-3159618-1301734367 -o /tmp/evaluation-result-3159618-1301734367/solver-3159618-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159618-1301734367.cnf 1392668537

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

MD5SUM BENCH= cfefee970fb9a956a9dde1bcb9deab97
RANDOM SEED=1392668537

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      20869100 kB
Buffers:        350120 kB
Cached:       11353040 kB
SwapCached:          0 kB
Active:        6614152 kB
Inactive:      5193164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20869100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:      104460 kB
Mapped:          15480 kB
Slab:           211952 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   321536 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= 71332 MiB
End job on node127 at 2011-04-02 11:14:29