Trace number 3159827

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1465579926-097.UNKNOWN.cnf
MD5SUMeb55252a6fac55d328f4d31fcc6e53bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark332.178
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7783
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1299.99/1300.00	c interrupt  1299.98 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159827-1301736972/watcher-3159827-1301736972 -o /tmp/evaluation-result-3159827-1301736972/solver-3159827-1301736972 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159827-1301736972.cnf 1993295038 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.94 4.00 3.91 4/187 17004
/proc/meminfo: memFree=20886728/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=30680 CPUtime=0 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 2078 0 0 0 0 0 0 0 25 0 1 0 285295870 31416320 2012 33554432000 4194304 4947581 140735224088016 18446744073709551615 242970018752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 7670 2017 361 184 0 2545 0

[startup+0.0529501 s]
/proc/loadavg: 3.94 4.00 3.91 4/187 17004
/proc/meminfo: memFree=20886728/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=43000 CPUtime=0.04 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 3374 0 0 0 4 0 0 0 25 0 1 0 285295870 44032000 3308 33554432000 4194304 4947581 140735224088016 18446744073709551615 4398507 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 10750 3308 435 184 0 5625 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43000

[startup+0.100954 s]
/proc/loadavg: 3.94 4.00 3.91 4/187 17004
/proc/meminfo: memFree=20886728/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=44024 CPUtime=0.09 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 3670 0 0 0 9 0 0 0 25 0 1 0 285295870 45080576 3604 33554432000 4194304 4947581 140735224088016 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 11006 3604 457 184 0 5881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44024

[startup+0.30092 s]
/proc/loadavg: 3.94 4.00 3.91 4/187 17004
/proc/meminfo: memFree=20886728/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=53576 CPUtime=0.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 3903 0 0 0 29 0 0 0 25 0 1 0 285295870 54861824 3837 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 13394 3837 459 184 0 8269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53576

[startup+0.700838 s]
/proc/loadavg: 3.94 4.00 3.91 4/187 17004
/proc/meminfo: memFree=20886728/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=62248 CPUtime=0.69 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 4276 0 0 0 69 0 0 0 25 0 1 0 285295870 63741952 4210 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 15562 4210 459 184 0 10437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62248

[startup+1.5047 s]
/proc/loadavg: 3.94 4.00 3.91 5/188 17005
/proc/meminfo: memFree=20864276/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=79936 CPUtime=1.49 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 5024 0 0 0 149 0 0 0 25 0 1 0 285295870 81854464 4958 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 19984 4958 463 184 0 14859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79936

[startup+3.10043 s]
/proc/loadavg: 3.94 4.00 3.91 6/188 17005
/proc/meminfo: memFree=20856828/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=88744 CPUtime=3.09 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 5992 0 0 0 309 0 0 0 25 0 1 0 285295870 90873856 5926 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 22186 5926 468 184 0 17061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88744

[startup+6.30088 s]
/proc/loadavg: 3.95 4.00 3.91 5/188 17005
/proc/meminfo: memFree=20842992/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=107036 CPUtime=6.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 9378 0 0 0 628 1 0 0 25 0 1 0 285295870 109604864 9312 33554432000 4194304 4947581 140735224088016 18446744073709551615 4360124 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 26759 9312 468 184 0 21634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107036

[startup+12.7008 s]
/proc/loadavg: 3.95 4.00 3.91 6/188 17032
/proc/meminfo: memFree=20823140/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=116440 CPUtime=12.69 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 11276 0 0 0 1268 1 0 0 25 0 1 0 285295870 119234560 11210 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 29110 11210 468 184 0 23985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116440

[startup+25.5006 s]
/proc/loadavg: 3.96 4.00 3.91 5/188 17032
/proc/meminfo: memFree=20794152/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=116440 CPUtime=25.49 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 12704 0 0 0 2547 2 0 0 25 0 1 0 285295870 119234560 12638 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 29110 12638 468 184 0 23985 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116440

[startup+51.1002 s]
/proc/loadavg: 3.97 4.00 3.91 5/188 17033
/proc/meminfo: memFree=20768336/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=116440 CPUtime=51.08 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 14928 0 0 0 5106 2 0 0 25 0 1 0 285295870 119234560 14862 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 29110 14862 468 184 0 23985 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116440

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.91 5/188 17034
/proc/meminfo: memFree=20721460/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=138032 CPUtime=102.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 19788 0 0 0 10225 3 0 0 25 0 1 0 285295870 141344768 19700 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 34508 19700 472 184 0 29383 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 138032

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/188 17036
/proc/meminfo: memFree=20698876/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=138032 CPUtime=162.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 22488 0 0 0 16224 4 0 0 25 0 1 0 285295870 141344768 22400 33554432000 4194304 4947581 140735224088016 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 34508 22400 472 184 0 29383 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 138032

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 17038
/proc/meminfo: memFree=20677788/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=138032 CPUtime=222.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 22996 0 0 0 22224 5 0 0 25 0 1 0 285295870 141344768 22908 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 34508 22908 472 184 0 29383 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138032

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17039
/proc/meminfo: memFree=20640444/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=138032 CPUtime=282.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 25250 0 0 0 28224 5 0 0 25 0 1 0 285295870 141344768 25162 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 34508 25162 490 184 0 29383 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 138032

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17041
/proc/meminfo: memFree=20612904/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=138032 CPUtime=342.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 25707 0 0 0 34223 5 0 0 25 0 1 0 285295870 141344768 25615 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 34508 25615 486 184 0 29383 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 138032

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17042
/proc/meminfo: memFree=20583636/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=162436 CPUtime=402.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 30263 0 0 0 40222 7 0 0 25 0 1 0 285295870 166334464 30171 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 40609 30171 486 184 0 35484 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 162436

[startup+462.3 s]
/proc/loadavg: 3.96 3.98 3.91 5/188 17072
/proc/meminfo: memFree=20770224/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=162436 CPUtime=462.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 32191 0 0 0 46221 7 0 0 25 0 1 0 285295870 166334464 29079 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 40609 29079 486 184 0 35484 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 162436

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/188 17074
/proc/meminfo: memFree=20717892/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=162436 CPUtime=522.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 32480 0 0 0 52221 7 0 0 25 0 1 0 285295870 166334464 29368 33554432000 4194304 4947581 140735224088016 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 40609 29368 486 184 0 35484 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 162436

[startup+582.301 s]
/proc/loadavg: 4.09 4.02 3.93 5/188 17103
/proc/meminfo: memFree=20807112/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=162436 CPUtime=582.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 35393 0 0 0 58220 8 0 0 25 0 1 0 285295870 166334464 32263 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 40609 32263 468 184 0 35484 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 162436

[startup+642.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 17105
/proc/meminfo: memFree=20725752/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=188256 CPUtime=642.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 40762 0 0 0 64219 9 0 0 25 0 1 0 285295870 192774144 37632 33554432000 4194304 4947581 140735224088016 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 47064 37632 468 184 0 41939 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 188256

[startup+702.301 s]
/proc/loadavg: 4.09 4.02 3.93 5/188 17106
/proc/meminfo: memFree=20688548/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=188256 CPUtime=702.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 42347 0 0 0 70219 9 0 0 25 0 1 0 285295870 192774144 39217 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 47064 39217 468 184 0 41939 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 188256

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.94 5/188 17108
/proc/meminfo: memFree=20634964/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=201592 CPUtime=762.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 44626 0 0 0 76219 9 0 0 25 0 1 0 285295870 206430208 41496 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 50398 41496 468 184 0 45273 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 201592

[startup+822.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/188 17110
/proc/meminfo: memFree=20585212/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=201592 CPUtime=822.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 45600 0 0 0 82219 9 0 0 25 0 1 0 285295870 206430208 42470 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 50398 42470 468 184 0 45273 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 201592

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/188 17111
/proc/meminfo: memFree=20538324/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=201592 CPUtime=882.27 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 45639 0 0 0 88218 9 0 0 25 0 1 0 285295870 206430208 42509 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 50398 42509 468 184 0 45273 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 201592

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17113
/proc/meminfo: memFree=20524548/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=201592 CPUtime=942.27 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 45919 0 0 0 94218 9 0 0 25 0 1 0 285295870 206430208 42789 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 50398 42789 468 184 0 45273 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 201592

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17114
/proc/meminfo: memFree=20490068/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=201592 CPUtime=1002.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 47347 0 0 0 100218 10 0 0 25 0 1 0 285295870 206430208 44217 33554432000 4194304 4947581 140735224088016 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 50398 44217 468 184 0 45273 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 201592

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17116
/proc/meminfo: memFree=20466868/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=257148 CPUtime=1062.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 47841 0 0 0 106218 10 0 0 25 0 1 0 285295870 263319552 44711 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 64287 44711 468 184 0 59162 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 257148

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17118
/proc/meminfo: memFree=20402132/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=257148 CPUtime=1122.29 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 51057 0 0 0 112217 12 0 0 25 0 1 0 285295870 263319552 47927 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 64287 47927 468 184 0 59162 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 257148

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17119
/proc/meminfo: memFree=20389832/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=313188 CPUtime=1182.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 51325 0 0 0 118216 12 0 0 25 0 1 0 285295870 320704512 48195 33554432000 4194304 4947581 140735224088016 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 78297 48195 468 184 0 73172 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 313188

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17121
/proc/meminfo: memFree=20381760/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=313188 CPUtime=1242.28 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 51421 0 0 0 124216 12 0 0 25 0 1 0 285295870 320704512 48291 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 78297 48291 468 184 0 73172 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 313188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17122
/proc/meminfo: memFree=20349756/32951132 swapFree=67111528/67111528
[pid=17004] ppid=17002 vsize=313188 CPUtime=1299.99 cores=5,7
/proc/17004/stat : 17004 (synit_sat) R 17002 17004 16493 0 -1 4202496 51467 0 0 0 129987 12 0 0 25 0 1 0 285295870 320704512 48337 33554432000 4194304 4947581 140735224088016 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/17004/statm: 78297 48337 468 184 0 73172 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 313188

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): 1300.01
CPU user time (s): 1299.88
CPU system time (s): 0.12998
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 313188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51472
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= 5969

runsolver used 2.01369 second user time and 5.08723 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 11:36:12
IDJOB=3159827
IDBENCH=82850
IDSOLVER=1571
FILE ID=node128/3159827-1301736972
RUNJOBID= node128-1301733063-16514
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-v100-c2130-S1465579926-097.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159827-1301736972/watcher-3159827-1301736972 -o /tmp/evaluation-result-3159827-1301736972/solver-3159827-1301736972 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159827-1301736972.cnf 1993295038

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

MD5SUM BENCH= eb55252a6fac55d328f4d31fcc6e53bd
RANDOM SEED=1993295038

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:      20887008 kB
Buffers:        339988 kB
Cached:       10970484 kB
SwapCached:          0 kB
Active:        8294744 kB
Inactive:      3493348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20887008 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:      477992 kB
Mapped:          17260 kB
Slab:           213260 kB
PageTables:       6148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   918080 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 11:57:54