Trace number 3159838

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
MD5SUM82ce98f61c0f2213b508b1b975b0c344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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
0.00/0.01	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: 550
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
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
1300.04/1300.00	c interrupt  1300.03 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-3159838-1301736974/watcher-3159838-1301736974 -o /tmp/evaluation-result-3159838-1301736974/solver-3159838-1301736974 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159838-1301736974.cnf 139594773 

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: 3.78 4.03 3.98 5/190 16381
/proc/meminfo: memFree=20904844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=23572 CPUtime=0 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4194304 446 0 0 0 0 0 0 0 18 0 1 0 285295241 24137728 384 33554432000 4194304 4947581 140735444662000 18446744073709551615 4756224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16381/statm: 5893 391 250 184 0 768 0

[startup+0.079993 s]
/proc/loadavg: 3.78 4.03 3.98 5/190 16381
/proc/meminfo: memFree=20904844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=41976 CPUtime=0.07 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 3159 0 0 0 7 0 0 0 18 0 1 0 285295241 42983424 3093 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 10494 3093 457 184 0 5369 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41976

[startup+0.100986 s]
/proc/loadavg: 3.78 4.03 3.98 5/190 16381
/proc/meminfo: memFree=20904844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=41976 CPUtime=0.09 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 3191 0 0 0 9 0 0 0 18 0 1 0 285295241 42983424 3125 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399614 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 10494 3125 457 184 0 5369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41976

[startup+0.300949 s]
/proc/loadavg: 3.78 4.03 3.98 5/190 16381
/proc/meminfo: memFree=20904844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=51504 CPUtime=0.29 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 3492 0 0 0 29 0 0 0 18 0 1 0 285295241 52740096 3426 33554432000 4194304 4947581 140735444662000 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 12876 3426 457 184 0 7751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51504

[startup+0.700875 s]
/proc/loadavg: 3.78 4.03 3.98 5/190 16381
/proc/meminfo: memFree=20904844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=60164 CPUtime=0.69 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 3893 0 0 0 69 0 0 0 18 0 1 0 285295241 61607936 3827 33554432000 4194304 4947581 140735444662000 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 15041 3827 457 184 0 9916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60164

[startup+1.50073 s]
/proc/loadavg: 3.78 4.03 3.98 5/194 16400
/proc/meminfo: memFree=20860080/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=77892 CPUtime=1.48 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 6119 0 0 0 148 0 0 0 20 0 1 0 285295241 79761408 6053 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 19473 6053 466 184 0 14348 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77892

[startup+3.10043 s]
/proc/loadavg: 3.78 4.03 3.98 6/194 16400
/proc/meminfo: memFree=20839860/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=95836 CPUtime=3.08 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 7190 0 0 0 308 0 0 0 25 0 1 0 285295241 98136064 7124 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 23959 7124 466 184 0 18834 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 95836

[startup+6.30084 s]
/proc/loadavg: 3.80 4.03 3.98 5/194 16400
/proc/meminfo: memFree=20808860/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=104928 CPUtime=6.29 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 8407 0 0 0 628 1 0 0 25 0 1 0 285295241 107446272 8341 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 26232 8341 466 184 0 21107 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104928

[startup+12.7007 s]
/proc/loadavg: 3.81 4.03 3.98 5/194 16400
/proc/meminfo: memFree=20766628/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=114100 CPUtime=12.69 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 10813 0 0 0 1268 1 0 0 25 0 1 0 285295241 116838400 10737 33554432000 4194304 4947581 140735444662000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 28525 10737 466 184 0 23400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114100

[startup+25.5003 s]
/proc/loadavg: 3.85 4.03 3.98 5/194 16400
/proc/meminfo: memFree=20742704/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=114100 CPUtime=25.48 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 12133 0 0 0 2547 1 0 0 25 0 1 0 285295241 116838400 12057 33554432000 4194304 4947581 140735444662000 18446744073709551615 4355450 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 28525 12057 466 184 0 23400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114100

[startup+51.1005 s]
/proc/loadavg: 3.90 4.03 3.98 5/194 16401
/proc/meminfo: memFree=20695904/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=114100 CPUtime=51.08 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 16261 0 0 0 5106 2 0 0 25 0 1 0 285295241 116838400 16185 33554432000 4194304 4947581 140735444662000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 28525 16185 466 184 0 23400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 114100

[startup+102.307 s]
/proc/loadavg: 4.02 4.04 3.99 5/194 16402
/proc/meminfo: memFree=20610580/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=145588 CPUtime=102.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 24063 0 0 0 10226 4 0 0 25 0 1 0 285295241 149082112 23987 33554432000 4194304 4947581 140735444662000 18446744073709551615 4492006 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 36397 23987 466 184 0 31272 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145588

[startup+162.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 16404
/proc/meminfo: memFree=20556612/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=145588 CPUtime=162.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 25004 0 0 0 16225 5 0 0 25 0 1 0 285295241 149082112 24928 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 36397 24928 466 184 0 31272 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145588

[startup+222.301 s]
/proc/loadavg: 4.07 4.05 4.00 5/194 16405
/proc/meminfo: memFree=20510332/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=157312 CPUtime=222.29 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 30656 0 0 0 22224 5 0 0 25 0 1 0 285295241 161087488 30579 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 39328 30579 467 184 0 34203 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157312

[startup+282.301 s]
/proc/loadavg: 4.07 4.05 4.00 5/194 16407
/proc/meminfo: memFree=20470004/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=168860 CPUtime=282.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 34696 0 0 0 28223 7 0 0 25 0 1 0 285295241 172912640 34619 33554432000 4194304 4947581 140735444662000 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 42215 34619 467 184 0 37090 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 168860

[startup+342.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 16409
/proc/meminfo: memFree=20434512/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=203892 CPUtime=342.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 39809 0 0 0 34221 9 0 0 25 0 1 0 285295241 208785408 39732 33554432000 4194304 4947581 140735444662000 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 50973 39732 467 184 0 45848 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 203892

[startup+402.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 16410
/proc/meminfo: memFree=20436844/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=203892 CPUtime=402.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 40337 0 0 0 40221 9 0 0 25 0 1 0 285295241 208785408 40260 33554432000 4194304 4947581 140735444662000 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 50973 40260 467 184 0 45848 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203892

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 16412
/proc/meminfo: memFree=20436204/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=203892 CPUtime=462.3 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 42384 0 0 0 46221 9 0 0 25 0 1 0 285295241 208785408 39414 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 50973 39414 467 184 0 45848 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 203892

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 16413
/proc/meminfo: memFree=20437668/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=203892 CPUtime=522.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 42624 0 0 0 52221 10 0 0 25 0 1 0 285295241 208785408 39654 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 50973 39654 467 184 0 45848 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 203892

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16415
/proc/meminfo: memFree=20405164/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=203892 CPUtime=582.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 46776 0 0 0 58221 10 0 0 25 0 1 0 285295241 208785408 43805 33554432000 4194304 4947581 140735444662000 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 50973 43805 466 184 0 45848 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 203892

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16444
/proc/meminfo: memFree=20418308/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=253356 CPUtime=642.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 47162 0 0 0 64221 10 0 0 25 0 1 0 285295241 259436544 44191 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 63339 44191 466 184 0 58214 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 253356

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16445
/proc/meminfo: memFree=20367832/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=702.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 49265 0 0 0 70220 11 0 0 25 0 1 0 285295241 310730752 46294 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 46294 466 184 0 70737 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 303448

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16447
/proc/meminfo: memFree=20317452/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=762.32 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 49287 0 0 0 76221 11 0 0 25 0 1 0 285295241 310730752 46316 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 46316 466 184 0 70737 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 303448

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16448
/proc/meminfo: memFree=20288168/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=822.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 49287 0 0 0 82220 11 0 0 25 0 1 0 285295241 310730752 46316 33554432000 4194304 4947581 140735444662000 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 46316 466 184 0 70737 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 303448

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16450
/proc/meminfo: memFree=20285048/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=882.31 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 49315 0 0 0 88220 11 0 0 25 0 1 0 285295241 310730752 46344 33554432000 4194304 4947581 140735444662000 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 46344 466 184 0 70737 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 303448

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 16452
/proc/meminfo: memFree=20276100/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=942.32 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 49325 0 0 0 94221 11 0 0 25 0 1 0 285295241 310730752 46354 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 46354 466 184 0 70737 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 303448

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/194 16453
/proc/meminfo: memFree=20253372/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=303448 CPUtime=1002.32 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 52676 0 0 0 100219 13 0 0 25 0 1 0 285295241 310730752 49705 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 75862 49705 466 184 0 70737 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 303448

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 4.00 5/194 16455
/proc/meminfo: memFree=20232020/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=356096 CPUtime=1062.32 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 53258 0 0 0 106219 13 0 0 25 0 1 0 285295241 364642304 50287 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 89024 50287 466 184 0 83899 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 356096

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 16456
/proc/meminfo: memFree=20238932/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=356224 CPUtime=1122.33 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 53486 0 0 0 112220 13 0 0 25 0 1 0 285295241 364773376 50515 33554432000 4194304 4947581 140735444662000 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 89056 50515 466 184 0 83931 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 356224

[startup+1182.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 16458
/proc/meminfo: memFree=20213740/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=356224 CPUtime=1182.33 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 57248 0 0 0 118218 15 0 0 25 0 1 0 285295241 364773376 54277 33554432000 4194304 4947581 140735444662000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 89056 54277 466 184 0 83931 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 356224

[startup+1242.3 s]
/proc/loadavg: 4.08 4.05 4.00 5/194 16460
/proc/meminfo: memFree=20179864/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=356224 CPUtime=1242.33 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 62413 0 0 0 124215 18 0 0 25 0 1 0 285295241 364773376 59442 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 89056 59442 466 184 0 83931 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 356224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.04 4.00 5/194 16489
/proc/meminfo: memFree=20378224/32951124 swapFree=67111528/67111528
[pid=16381] ppid=16379 vsize=410216 CPUtime=1300.04 cores=5,7
/proc/16381/stat : 16381 (synit_sat) R 16379 16381 15886 0 -1 4202496 66045 0 0 0 129984 20 0 0 25 0 1 0 285295241 420061184 63074 33554432000 4194304 4947581 140735444662000 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16381/statm: 102554 63074 466 184 0 97429 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 410216

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): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.211967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 410216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66050
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= 1578

runsolver used 2.06868 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 11:36:14
IDJOB=3159838
IDBENCH=82861
IDSOLVER=1571
FILE ID=node135/3159838-1301736974
RUNJOBID= node135-1301733062-15907
PBS_JOBID= 12840934
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159838-1301736974/watcher-3159838-1301736974 -o /tmp/evaluation-result-3159838-1301736974/solver-3159838-1301736974 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159838-1301736974.cnf 139594773

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

MD5SUM BENCH= 82ce98f61c0f2213b508b1b975b0c344
RANDOM SEED=139594773

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20904892 kB
Buffers:        371196 kB
Cached:       11262672 kB
SwapCached:          0 kB
Active:        8015752 kB
Inactive:      3749880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20904892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7780 kB
Writeback:           8 kB
AnonPages:      131720 kB
Mapped:          16660 kB
Slab:           218024 kB
PageTables:       5648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   377040 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71868 MiB
End job on node135 at 2011-04-02 11:57:56