Trace number 3159503

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
MD5SUM392862e8cb399d235b8f33dd872803fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.755884
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 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 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 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	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     20993
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.02 total 0.03
1299.98/1300.00	c interrupt  1299.95 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3159503-1301733063/watcher-3159503-1301733063 -o /tmp/evaluation-result-3159503-1301733063/solver-3159503-1301733063 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159503-1301733063.cnf 578047175 

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: 0.02 0.01 0.00 3/180 16261
/proc/meminfo: memFree=24142292/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=32732 CPUtime=0 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 2608 0 0 0 0 0 0 0 22 0 1 0 284904496 33517568 2542 33554432000 4194304 4947581 140735400620592 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 8183 2543 376 184 0 3058 0

[startup+0.0594129 s]
/proc/loadavg: 0.02 0.01 0.00 3/180 16261
/proc/meminfo: memFree=24142292/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=50620 CPUtime=0.05 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 5221 0 0 0 5 0 0 0 22 0 1 0 284904496 51834880 5155 33554432000 4194304 4947581 140735400620592 18446744073709551615 4618875 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 12655 5155 429 184 0 7530 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 50620

[startup+0.100403 s]
/proc/loadavg: 0.02 0.01 0.00 3/180 16261
/proc/meminfo: memFree=24142292/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=52668 CPUtime=0.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 5740 0 0 0 9 0 0 0 22 0 1 0 284904496 53932032 5674 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 13167 5674 455 184 0 8042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52668

[startup+0.300367 s]
/proc/loadavg: 0.02 0.01 0.00 3/180 16261
/proc/meminfo: memFree=24142292/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=52668 CPUtime=0.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 5974 0 0 0 29 0 0 0 23 0 1 0 284904496 53932032 5908 33554432000 4194304 4947581 140735400620592 18446744073709551615 246516530833 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 13167 5908 455 184 0 8042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52668

[startup+0.700293 s]
/proc/loadavg: 0.02 0.01 0.00 3/180 16261
/proc/meminfo: memFree=24142292/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=61544 CPUtime=0.69 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 6521 0 0 0 69 0 0 0 25 0 1 0 284904496 63021056 6455 33554432000 4194304 4947581 140735400620592 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 15386 6455 455 184 0 10261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61544

[startup+1.50015 s]
/proc/loadavg: 0.02 0.01 0.00 4/189 16278
/proc/meminfo: memFree=23961660/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=79656 CPUtime=1.48 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 7753 0 0 0 148 0 0 0 25 0 1 0 284904496 81567744 7687 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 19914 7687 455 184 0 14789 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79656

[startup+3.10086 s]
/proc/loadavg: 0.34 0.08 0.02 5/194 16288
/proc/meminfo: memFree=23791964/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=88800 CPUtime=3.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 11003 0 0 0 308 1 0 0 25 0 1 0 284904496 90931200 10937 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 22200 10937 465 184 0 17075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88800

[startup+6.30028 s]
/proc/loadavg: 0.34 0.08 0.02 5/194 16288
/proc/meminfo: memFree=23713108/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=107456 CPUtime=6.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 13152 0 0 0 628 1 0 0 25 0 1 0 284904496 110034944 13086 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 26864 13086 465 184 0 21739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107456

[startup+12.7011 s]
/proc/loadavg: 0.90 0.20 0.06 5/194 16288
/proc/meminfo: memFree=23650112/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=126324 CPUtime=12.69 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 17602 0 0 0 1267 2 0 0 25 0 1 0 284904496 129355776 17531 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 31581 17531 465 184 0 26456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126324

[startup+25.5008 s]
/proc/loadavg: 1.38 0.33 0.11 5/194 16289
/proc/meminfo: memFree=23471788/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=145660 CPUtime=25.49 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 25588 0 0 0 2546 3 0 0 25 0 1 0 284904496 149155840 25515 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 36415 25515 465 184 0 31290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 145660

[startup+51.1011 s]
/proc/loadavg: 2.27 0.62 0.21 5/194 16290
/proc/meminfo: memFree=23312160/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=165368 CPUtime=51.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 30319 0 0 0 5105 4 0 0 25 0 1 0 284904496 169336832 30246 33554432000 4194304 4947581 140735400620592 18446744073709551615 4350987 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 41342 30246 465 184 0 36217 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 165368

[startup+102.307 s]
/proc/loadavg: 3.37 1.20 0.43 5/194 16291
/proc/meminfo: memFree=23197320/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=246732 CPUtime=102.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 37799 0 0 0 10224 5 0 0 25 0 1 0 284904496 252653568 37722 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 61683 37722 466 184 0 56558 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 246732

[startup+162.301 s]
/proc/loadavg: 3.81 1.69 0.64 5/194 16292
/proc/meminfo: memFree=23056424/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=162.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 44775 0 0 0 16222 6 0 0 25 0 1 0 284904496 338927616 42912 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 42912 491 184 0 77621 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 330984

[startup+222.301 s]
/proc/loadavg: 3.97 2.15 0.87 5/194 16294
/proc/meminfo: memFree=22957428/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=222.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 50809 0 0 0 22221 8 0 0 25 0 1 0 284904496 338927616 48930 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 48930 475 184 0 77621 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 330984

[startup+282.301 s]
/proc/loadavg: 3.99 2.46 1.04 5/194 16296
/proc/meminfo: memFree=22876436/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=282.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 50906 0 0 0 28221 8 0 0 25 0 1 0 284904496 338927616 49027 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 49027 475 184 0 77621 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 330984

[startup+342.3 s]
/proc/loadavg: 3.99 2.76 1.24 5/194 16297
/proc/meminfo: memFree=22862164/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=342.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 51109 0 0 0 34221 8 0 0 25 0 1 0 284904496 338927616 49230 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 49230 475 184 0 77621 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 330984

[startup+402.3 s]
/proc/loadavg: 4.10 2.99 1.41 5/194 16299
/proc/meminfo: memFree=22823944/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=402.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 51199 0 0 0 40221 8 0 0 25 0 1 0 284904496 338927616 49320 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 49320 475 184 0 77621 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 330984

[startup+462.3 s]
/proc/loadavg: 4.14 3.22 1.59 5/194 16300
/proc/meminfo: memFree=22764776/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=462.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 51408 0 0 0 46220 8 0 0 25 0 1 0 284904496 338927616 49529 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 49529 475 184 0 77621 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 330984

[startup+522.301 s]
/proc/loadavg: 4.05 3.35 1.73 5/194 16302
/proc/meminfo: memFree=22739576/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=522.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 51722 0 0 0 52220 8 0 0 25 0 1 0 284904496 338927616 49843 33554432000 4194304 4947581 140735400620592 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 49843 475 184 0 77621 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 330984

[startup+582.301 s]
/proc/loadavg: 4.05 3.48 1.88 5/194 16304
/proc/meminfo: memFree=22693544/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=582.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 52339 0 0 0 58220 8 0 0 25 0 1 0 284904496 338927616 50460 33554432000 4194304 4947581 140735400620592 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 50460 475 184 0 77621 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 330984

[startup+642.301 s]
/proc/loadavg: 4.02 3.58 2.01 5/194 16305
/proc/meminfo: memFree=22649744/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=642.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 52553 0 0 0 64220 8 0 0 25 0 1 0 284904496 338927616 50674 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 50674 475 184 0 77621 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 330984

[startup+702.301 s]
/proc/loadavg: 4.00 3.64 2.12 5/194 16307
/proc/meminfo: memFree=22563660/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=330984 CPUtime=702.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 52900 0 0 0 70220 8 0 0 25 0 1 0 284904496 338927616 51017 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82746 51017 471 184 0 77621 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 330984

[startup+762.307 s]
/proc/loadavg: 4.05 3.73 2.25 5/194 16309
/proc/meminfo: memFree=22518748/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=762.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 61819 0 0 0 76216 13 0 0 25 0 1 0 284904496 339058688 59934 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 59934 469 184 0 77653 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 331112

[startup+822.301 s]
/proc/loadavg: 4.02 3.77 2.35 5/194 16310
/proc/meminfo: memFree=22442580/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=822.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 62583 0 0 0 82215 13 0 0 25 0 1 0 284904496 339058688 60698 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 60698 469 184 0 77653 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 331112

[startup+882.3 s]
/proc/loadavg: 4.00 3.81 2.46 5/194 16312
/proc/meminfo: memFree=22409316/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=882.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 63132 0 0 0 88215 13 0 0 25 0 1 0 284904496 339058688 61247 33554432000 4194304 4947581 140735400620592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 61247 469 184 0 77653 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 331112

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.55 5/194 16313
/proc/meminfo: memFree=22398988/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=942.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 64596 0 0 0 94215 13 0 0 25 0 1 0 284904496 339058688 62710 33554432000 4194304 4947581 140735400620592 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 62710 468 184 0 77653 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 331112

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.64 5/194 16315
/proc/meminfo: memFree=22326056/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=1002.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 70156 0 0 0 100212 16 0 0 25 0 1 0 284904496 339058688 68270 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 68270 468 184 0 77653 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 331112

[startup+1062.3 s]
/proc/loadavg: 4.05 3.90 2.72 5/194 16316
/proc/meminfo: memFree=22315336/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=1062.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 70157 0 0 0 106212 16 0 0 25 0 1 0 284904496 339058688 68271 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 68271 468 184 0 77653 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 331112

[startup+1122.3 s]
/proc/loadavg: 4.02 3.92 2.80 5/194 16318
/proc/meminfo: memFree=22274752/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=1122.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 70528 0 0 0 112211 17 0 0 25 0 1 0 284904496 339058688 68642 33554432000 4194304 4947581 140735400620592 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 68642 468 184 0 77653 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 331112

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.87 5/194 16320
/proc/meminfo: memFree=22242100/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=1182.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 70834 0 0 0 118211 17 0 0 25 0 1 0 284904496 339058688 68948 33554432000 4194304 4947581 140735400620592 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 68948 468 184 0 77653 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 331112

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.94 5/194 16321
/proc/meminfo: memFree=22237468/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=331112 CPUtime=1242.28 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 71141 0 0 0 124211 17 0 0 25 0 1 0 284904496 339058688 69255 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 82778 69255 468 184 0 77653 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 331112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.96 3.01 5/194 16323
/proc/meminfo: memFree=22121008/32951124 swapFree=67111524/67111528
[pid=16261] ppid=16259 vsize=383028 CPUtime=1299.98 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 16227 0 -1 4202496 73605 0 0 0 129980 18 0 0 25 0 1 0 284904496 392220672 71716 33554432000 4194304 4947581 140735400620592 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 95757 71716 465 184 0 90632 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 383028

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
CPU user time (s): 1299.81
CPU system time (s): 0.19597
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 383028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73610
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= 10
involuntary context switches= 3582

runsolver used 2.10468 second user time and 5.00424 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 10:31:03
IDJOB=3159503
IDBENCH=82526
IDSOLVER=1571
FILE ID=node134/3159503-1301733063
RUNJOBID= node134-1301733062-16248
PBS_JOBID= 12840935
Free space on /tmp= 71424 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159503-1301733063/watcher-3159503-1301733063 -o /tmp/evaluation-result-3159503-1301733063/solver-3159503-1301733063 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159503-1301733063.cnf 578047175

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

MD5SUM BENCH= 392862e8cb399d235b8f33dd872803fb
RANDOM SEED=578047175

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24142448 kB
Buffers:        304872 kB
Cached:        8181940 kB
SwapCached:          4 kB
Active:        4062680 kB
Inactive:      4489648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24142448 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:       65684 kB
Mapped:          14564 kB
Slab:           193072 kB
PageTables:       4920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188904 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= 71412 MiB
End job on node134 at 2011-04-02 10:52:45