Trace number 3292406

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 1300.03

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_36.renamed-as.sat05-1922.cnf
MD5SUMc9c90d9af49f4c08c7262ecb9a0b2a3d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark978.31
Satisfiable
(Un)Satisfiability was proved
Number of variables1296
Number of clauses230544
Sum of the clauses size603180
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 290828
Number of clauses of size 3139644
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 572

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.17	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.19	c Find Ands  :       2592 AvgFaninNum: 35
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.29/0.32	c UnDirect variable: 0
0.29/0.32	c UnDirect to Direct Gate: 0
0.29/0.32	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.32	c Break Cycle : 1226
0.29/0.32	c Total Root : 0 Undef Var: 1226
0.29/0.32	c After covering, Total Root: 25 Leaf: 1226
0.29/0.32	c Variable( cover/uncovered/unused ): 1296 0 0
0.29/0.32	c Unit Clauses: 0
0.29/0.32	c Binary Clauses( cover/uncovered ): 2450 43018
0.29/0.32	c Clauses( cover/uncovered ): 70 139646
0.29/0.32	c Total Clauses( cover/uncovered ): 2520 182664 1.36081%
0.29/0.32	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.38/0.45	c Uncover Clauses avg size: 2.76486 max size: 36
0.38/0.45	c Final circuit: i/l/o/s    1226       0  180293    317107
0.38/0.45	c cover rate 1.36081
0.38/0.45	c rocky end  0.44 total 0.44
0.69/0.78	c covering time  0.33 total 0.77
1300.03/1300.00	c interrupt  1299.26 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3292406-1303787938/watcher-3292406-1303787938 -o /tmp/evaluation-result-3292406-1303787938/solver-3292406-1303787938 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3292406-1303787938.cnf 289971896 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.38 3.83 3.58 5/181 27507
/proc/meminfo: memFree=19205616/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=30680 CPUtime=0 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 2067 0 0 0 0 0 0 0 21 0 1 0 490396459 31416320 2001 33554432000 4194304 4947581 140734779145968 18446744073709551615 216634155617 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 7670 2011 355 184 0 2545 0

[startup+0.0435511 s]
/proc/loadavg: 3.38 3.83 3.58 5/181 27507
/proc/meminfo: memFree=19205616/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=39904 CPUtime=0.03 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 4841 0 0 0 3 0 0 0 21 0 1 0 490396459 40861696 4775 33554432000 4194304 4947581 140734779145968 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 9976 4778 376 184 0 4851 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39904

[startup+0.100543 s]
/proc/loadavg: 3.38 3.83 3.58 5/181 27507
/proc/meminfo: memFree=19205616/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=59488 CPUtime=0.09 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 8333 0 0 0 8 1 0 0 21 0 1 0 490396459 60915712 8267 33554432000 4194304 4947581 140734779145968 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 14872 8295 376 184 0 9747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59488

[startup+0.300509 s]
/proc/loadavg: 3.38 3.83 3.58 5/181 27507
/proc/meminfo: memFree=19205616/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=65628 CPUtime=0.29 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 11327 0 0 0 28 1 0 0 22 0 1 0 490396459 67203072 11261 33554432000 4194304 4947581 140734779145968 18446744073709551615 4282413 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 16407 11261 380 184 0 11282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65628

[startup+0.700437 s]
/proc/loadavg: 3.38 3.83 3.58 5/181 27507
/proc/meminfo: memFree=19205616/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=128680 CPUtime=0.69 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 27117 0 0 0 66 3 0 0 24 0 1 0 490396459 131768320 27051 33554432000 4194304 4947581 140734779145968 18446744073709551615 4740071 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 32170 27051 409 184 0 27045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128680

[startup+1.5003 s]
/proc/loadavg: 3.38 3.83 3.58 4/182 27595
/proc/meminfo: memFree=18869320/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=206208 CPUtime=1.49 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 43634 0 0 0 144 5 0 0 25 0 1 0 490396459 211156992 43568 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 51552 43568 438 184 0 46427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 206208

[startup+3.10101 s]
/proc/loadavg: 3.38 3.83 3.58 5/187 27605
/proc/meminfo: memFree=18783092/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=233704 CPUtime=3.09 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 50369 0 0 0 303 6 0 0 25 0 1 0 490396459 239312896 50303 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 58426 50303 461 184 0 53301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233704

[startup+6.30044 s]
/proc/loadavg: 3.43 3.83 3.58 5/190 27611
/proc/meminfo: memFree=18504440/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=233704 CPUtime=6.29 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 50747 0 0 0 623 6 0 0 25 0 1 0 490396459 239312896 50681 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 58426 50681 461 184 0 53301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233704

[startup+12.7003 s]
/proc/loadavg: 3.48 3.84 3.58 5/190 27611
/proc/meminfo: memFree=18145380/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=246296 CPUtime=12.69 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 52220 0 0 0 1263 6 0 0 25 0 1 0 490396459 252207104 52154 33554432000 4194304 4947581 140734779145968 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 61574 52154 470 184 0 56449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246296

[startup+25.5011 s]
/proc/loadavg: 3.59 3.84 3.59 5/190 27612
/proc/meminfo: memFree=17417392/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=271724 CPUtime=25.49 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 55650 0 0 0 2543 6 0 0 25 0 1 0 490396459 278245376 55584 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 67931 55584 470 184 0 62806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 271724

[startup+51.1005 s]
/proc/loadavg: 3.81 3.87 3.60 5/190 27612
/proc/meminfo: memFree=17213240/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=271724 CPUtime=51.09 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 59006 0 0 0 5102 7 0 0 25 0 1 0 490396459 278245376 58940 33554432000 4194304 4947581 140734779145968 18446744073709551615 4352476 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 67931 58940 470 184 0 62806 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 271724

[startup+102.307 s]
/proc/loadavg: 3.92 3.89 3.62 5/190 27614
/proc/meminfo: memFree=16940684/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=284480 CPUtime=102.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 61877 0 0 0 10222 8 0 0 25 0 1 0 490396459 291307520 61811 33554432000 4194304 4947581 140734779145968 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 71120 61811 470 184 0 65995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 284480

[startup+162.301 s]
/proc/loadavg: 3.97 3.91 3.64 5/190 27615
/proc/meminfo: memFree=16920948/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=310036 CPUtime=162.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 65526 0 0 0 16221 9 0 0 25 0 1 0 490396459 317476864 65460 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 77509 65460 470 184 0 72384 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 310036

[startup+222.3 s]
/proc/loadavg: 3.99 3.92 3.66 5/190 27617
/proc/meminfo: memFree=16688800/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323016 CPUtime=222.29 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 66481 0 0 0 22220 9 0 0 25 0 1 0 490396459 330768384 66415 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80754 66415 470 184 0 75629 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 323016

[startup+282.301 s]
/proc/loadavg: 4.06 3.95 3.69 5/190 27618
/proc/meminfo: memFree=16493864/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323016 CPUtime=282.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 70974 0 0 0 28220 10 0 0 25 0 1 0 490396459 330768384 68916 33554432000 4194304 4947581 140734779145968 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80754 68916 470 184 0 75629 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 323016

[startup+342.3 s]
/proc/loadavg: 4.02 3.95 3.70 5/190 27647
/proc/meminfo: memFree=16318624/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323016 CPUtime=342.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 71034 0 0 0 34220 10 0 0 25 0 1 0 490396459 330768384 68976 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80754 68976 470 184 0 75629 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 323016

[startup+402.301 s]
/proc/loadavg: 4.01 3.96 3.72 5/190 27676
/proc/meminfo: memFree=15539216/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323016 CPUtime=402.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 71176 0 0 0 40220 10 0 0 25 0 1 0 490396459 330768384 69118 33554432000 4194304 4947581 140734779145968 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80754 69118 470 184 0 75629 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 323016

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 27677
/proc/meminfo: memFree=15266136/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323016 CPUtime=462.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 71176 0 0 0 46220 10 0 0 25 0 1 0 490396459 330768384 69118 33554432000 4194304 4947581 140734779145968 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80754 69118 470 184 0 75629 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 323016

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 27679
/proc/meminfo: memFree=15261780/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=323144 CPUtime=522.3 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 71177 0 0 0 52220 10 0 0 25 0 1 0 490396459 330899456 69119 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 80786 69119 470 184 0 75661 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 323144

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 27842
/proc/meminfo: memFree=18469040/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=377320 CPUtime=582.31 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 76186 0 0 0 58220 11 0 0 25 0 1 0 490396459 386375680 74128 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 94330 74128 470 184 0 89205 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 377320

[startup+642.3 s]
/proc/loadavg: 4.05 3.99 3.78 5/190 27871
/proc/meminfo: memFree=18250264/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=377320 CPUtime=642.31 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 76445 0 0 0 64220 11 0 0 25 0 1 0 490396459 386375680 74387 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 94330 74387 470 184 0 89205 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 377320

[startup+702.301 s]
/proc/loadavg: 4.02 3.99 3.79 5/190 27900
/proc/meminfo: memFree=18008996/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=377320 CPUtime=702.31 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 76860 0 0 0 70220 11 0 0 25 0 1 0 490396459 386375680 74802 33554432000 4194304 4947581 140734779145968 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 94330 74802 470 184 0 89205 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 377320

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.80 5/190 27901
/proc/meminfo: memFree=17972264/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=433192 CPUtime=762.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 77901 0 0 0 76220 12 0 0 25 0 1 0 490396459 443588608 75843 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 108298 75843 470 184 0 103173 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 433192

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 3.82 5/190 27903
/proc/meminfo: memFree=17926232/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=433192 CPUtime=822.31 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 80741 0 0 0 82218 13 0 0 25 0 1 0 490396459 443588608 78683 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 108298 78683 470 184 0 103173 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 433192

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 27904
/proc/meminfo: memFree=17880692/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=433192 CPUtime=882.31 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 87156 0 0 0 88216 15 0 0 25 0 1 0 490396459 443588608 85098 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 108298 85098 470 184 0 103173 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 433192

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 27906
/proc/meminfo: memFree=17845832/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=433192 CPUtime=942.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 95284 0 0 0 94214 18 0 0 25 0 1 0 490396459 443588608 93226 33554432000 4194304 4947581 140734779145968 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 108298 93226 470 184 0 103173 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 433192

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 27908
/proc/meminfo: memFree=17809980/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=490092 CPUtime=1002.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 96424 0 0 0 100214 18 0 0 25 0 1 0 490396459 501854208 94366 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 122523 94366 470 184 0 117398 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 490092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 27909
/proc/meminfo: memFree=17774864/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=547472 CPUtime=1062.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 98110 0 0 0 106213 19 0 0 25 0 1 0 490396459 560611328 96049 33554432000 4194304 4947581 140734779145968 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 136868 96049 471 184 0 131743 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 547472

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 27911
/proc/meminfo: memFree=17712972/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=547472 CPUtime=1122.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 98322 0 0 0 112213 19 0 0 25 0 1 0 490396459 560611328 96261 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 136868 96261 471 184 0 131743 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 547472

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 27912
/proc/meminfo: memFree=17691128/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=547472 CPUtime=1182.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 98530 0 0 0 118213 19 0 0 25 0 1 0 490396459 560611328 96469 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 136868 96469 471 184 0 131743 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 547472

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 27914
/proc/meminfo: memFree=17668792/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=547472 CPUtime=1242.32 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 98543 0 0 0 124213 19 0 0 25 0 1 0 490396459 560611328 96482 33554432000 4194304 4947581 140734779145968 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 136868 96482 471 184 0 131743 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 547472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.87 5/191 27917
/proc/meminfo: memFree=17824380/32951124 swapFree=67111528/67111528
[pid=27507] ppid=27505 vsize=547472 CPUtime=1300.03 cores=1,3
/proc/27507/stat : 27507 (synit_sat) R 27505 27507 25844 0 -1 4202496 98966 0 0 0 129984 19 0 0 25 0 1 0 490396459 560611328 96905 33554432000 4194304 4947581 140734779145968 18446744073709551615 4350984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/27507/statm: 136868 96905 471 184 0 131743 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 547472

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.209968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 547472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98971
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= 6
involuntary context switches= 2959

runsolver used 2.08468 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 05:18:58
IDJOB=3292406
IDBENCH=85991
IDSOLVER=1571
FILE ID=node103/3292406-1303787938
RUNJOBID= node103-1303787938-27435
PBS_JOBID= 13157220
Free space on /tmp= 71760 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_36.renamed-as.sat05-1922.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292406-1303787938/watcher-3292406-1303787938 -o /tmp/evaluation-result-3292406-1303787938/solver-3292406-1303787938 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3292406-1303787938.cnf 289971896

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

MD5SUM BENCH= c9c90d9af49f4c08c7262ecb9a0b2a3d
RANDOM SEED=289971896

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19206168 kB
Buffers:       2127252 kB
Cached:       10961184 kB
SwapCached:          0 kB
Active:        4099824 kB
Inactive:      9063676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19206168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15916 kB
Writeback:          32 kB
AnonPages:       73740 kB
Mapped:          15244 kB
Slab:           515704 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71752 MiB
End job on node103 at 2011-04-26 05:40:40