Trace number 3159508

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S338979727-056-UNKNOWN.cnf
MD5SUMa0ab6c55c9b144fcd835244bca95a82b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.52816
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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
0.00/0.05	c Find Units :          0
0.00/0.05	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.05/0.07	c UnDirect variable: 0
0.05/0.07	c UnDirect to Direct Gate: 0
0.05/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.05/0.07	c Break Cycle : 0
0.05/0.07	c Total Root : 0 Undef Var: 10000
0.05/0.07	c After covering, Total Root: 0 Leaf: 0
0.05/0.07	c Variable( cover/uncovered/unused ): 0 10000 0
0.05/0.07	c Unit Clauses: 0
0.05/0.07	c Binary Clauses( cover/uncovered ): 0 0
0.05/0.07	c Clauses( cover/uncovered ): 0 42000
0.05/0.07	c Total Clauses( cover/uncovered ): 0 42000 0%
0.05/0.07	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.11	c Uncover Clauses avg size: 3 max size: 3
0.08/0.11	c Final circuit: i/l/o/s   10000       0   42000     83993
0.08/0.11	c cover rate 0
0.08/0.11	c rocky end  0.09 total 0.09
0.19/0.20	c covering time  0.1 total 0.19
1300.03/1300.00	c interrupt  1299.84 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 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-3159508-1301733063/watcher-3159508-1301733063 -o /tmp/evaluation-result-3159508-1301733063/solver-3159508-1301733063 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159508-1301733063.cnf 1350372650 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 16087
/proc/meminfo: memFree=21132256/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=30684 CPUtime=0 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 2466 0 0 0 0 0 0 0 22 0 1 0 284904067 31420416 2400 33554432000 4194304 4947581 140736847267296 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 7671 2401 376 184 0 2546 0

[startup+0.068915 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 16087
/proc/meminfo: memFree=21132256/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=39896 CPUtime=0.05 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 4679 0 0 0 5 0 0 0 22 0 1 0 284904067 40853504 4613 33554432000 4194304 4947581 140736847267296 18446744073709551615 4284732 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 9974 4613 380 184 0 4849 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39896

[startup+0.100958 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 16087
/proc/meminfo: memFree=21132256/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=45528 CPUtime=0.08 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 5785 0 0 0 8 0 0 0 23 0 1 0 284904067 46620672 5719 33554432000 4194304 4947581 140736847267296 18446744073709551615 4760610 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 11382 5734 384 184 0 6257 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45528

[startup+0.300915 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 16087
/proc/meminfo: memFree=21132256/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=87188 CPUtime=0.28 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 14378 0 0 0 27 1 0 0 23 0 1 0 284904067 89280512 14235 33554432000 4194304 4947581 140736847267296 18446744073709551615 4535939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 21797 14236 437 184 0 16672 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 87188

[startup+0.70084 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 16087
/proc/meminfo: memFree=21132256/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=94960 CPUtime=0.69 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 16630 0 0 0 67 2 0 0 25 0 1 0 284904067 97239040 16487 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 23740 16487 455 184 0 18615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94960

[startup+1.50068 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 16088
/proc/meminfo: memFree=21066404/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=94960 CPUtime=1.49 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 17365 0 0 0 147 2 0 0 25 0 1 0 284904067 97239040 17222 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 23740 17222 455 184 0 18615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94960

[startup+3.10035 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 16098
/proc/meminfo: memFree=20992112/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=115596 CPUtime=3.08 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 19714 0 0 0 306 2 0 0 25 0 1 0 284904067 118370304 19571 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 28899 19571 455 184 0 23774 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115596

[startup+6.30079 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 16098
/proc/meminfo: memFree=20959252/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=128948 CPUtime=6.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 25704 0 0 0 626 3 0 0 25 0 1 0 284904067 132042752 25561 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 32237 25561 465 184 0 27112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128948

[startup+12.7006 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 16118
/proc/meminfo: memFree=20594724/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=150144 CPUtime=12.69 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 30690 0 0 0 1265 4 0 0 25 0 1 0 284904067 153747456 30547 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 37536 30547 465 184 0 32411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150144

[startup+25.5003 s]
/proc/loadavg: 1.25 0.29 0.09 5/190 16118
/proc/meminfo: memFree=20306088/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=238260 CPUtime=25.49 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 45211 0 0 0 2542 7 0 0 25 0 1 0 284904067 243978240 45068 33554432000 4194304 4947581 140736847267296 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 59565 45068 465 184 0 54440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 238260

[startup+51.1006 s]
/proc/loadavg: 2.19 0.59 0.20 5/190 16119
/proc/meminfo: memFree=20074168/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=324332 CPUtime=51.09 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 54262 0 0 0 5100 9 0 0 25 0 1 0 284904067 332115968 54119 33554432000 4194304 4947581 140736847267296 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 81083 54119 465 184 0 75958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 324332

[startup+102.306 s]
/proc/loadavg: 3.21 1.11 0.39 5/190 16120
/proc/meminfo: memFree=19906260/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=324332 CPUtime=102.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 63101 0 0 0 10218 11 0 0 25 0 1 0 284904067 332115968 60227 33554432000 4194304 4947581 140736847267296 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 81083 60227 465 184 0 75958 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 324332

[startup+162.3 s]
/proc/loadavg: 3.71 1.63 0.62 5/190 16122
/proc/meminfo: memFree=19752820/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=162.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 74750 0 0 0 16215 14 0 0 25 0 1 0 284904067 426074112 71876 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 71876 465 184 0 98897 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 416088

[startup+222.3 s]
/proc/loadavg: 3.89 2.06 0.83 5/190 16124
/proc/meminfo: memFree=19647276/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=222.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 77730 0 0 0 22215 14 0 0 25 0 1 0 284904067 426074112 74856 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 74856 465 184 0 98897 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 416088

[startup+282.3 s]
/proc/loadavg: 3.99 2.43 1.03 5/190 16125
/proc/meminfo: memFree=19586980/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=282.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 78463 0 0 0 28215 14 0 0 25 0 1 0 284904067 426074112 75589 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 75589 465 184 0 98897 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 416088

[startup+342.3 s]
/proc/loadavg: 3.99 2.71 1.21 5/190 16127
/proc/meminfo: memFree=19567088/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=342.29 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 78969 0 0 0 34215 14 0 0 25 0 1 0 284904067 426074112 76095 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 76095 465 184 0 98897 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 416088

[startup+402.3 s]
/proc/loadavg: 3.99 2.94 1.38 5/190 16128
/proc/meminfo: memFree=19539780/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=402.3 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 79493 0 0 0 40215 15 0 0 25 0 1 0 284904067 426074112 76619 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 76619 465 184 0 98897 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 416088

[startup+462.3 s]
/proc/loadavg: 4.04 3.15 1.55 5/190 16130
/proc/meminfo: memFree=19521752/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=462.3 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 80136 0 0 0 46215 15 0 0 25 0 1 0 284904067 426074112 77262 33554432000 4194304 4947581 140736847267296 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 77262 465 184 0 98897 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 416088

[startup+522.3 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 16132
/proc/meminfo: memFree=19508840/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=416088 CPUtime=522.3 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 80644 0 0 0 52215 15 0 0 25 0 1 0 284904067 426074112 77770 33554432000 4194304 4947581 140736847267296 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 104022 77770 465 184 0 98897 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 416088

[startup+582.301 s]
/proc/loadavg: 4.00 3.42 1.84 5/190 16133
/proc/meminfo: memFree=19424608/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=466452 CPUtime=582.3 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 91787 0 0 0 58212 18 0 0 25 0 1 0 284904067 477646848 88913 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 116613 88913 465 184 0 111488 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 466452

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.97 5/190 16135
/proc/meminfo: memFree=19415252/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517344 CPUtime=642.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 92583 0 0 0 64212 19 0 0 25 0 1 0 284904067 529760256 89709 33554432000 4194304 4947581 140736847267296 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129336 89709 465 184 0 124211 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 517344

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 16136
/proc/meminfo: memFree=19344652/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517344 CPUtime=702.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 93771 0 0 0 70211 20 0 0 25 0 1 0 284904067 529760256 90897 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129336 90897 465 184 0 124211 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 517344

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 16138
/proc/meminfo: memFree=19208200/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517344 CPUtime=762.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 94356 0 0 0 76211 20 0 0 25 0 1 0 284904067 529760256 91482 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129336 91482 465 184 0 124211 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 517344

[startup+822.301 s]
/proc/loadavg: 4.05 3.75 2.33 5/190 16140
/proc/meminfo: memFree=19188092/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517472 CPUtime=822.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 95206 0 0 0 82211 20 0 0 25 0 1 0 284904067 529891328 92332 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129368 92332 465 184 0 124243 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 517472

[startup+882.301 s]
/proc/loadavg: 4.02 3.79 2.43 5/190 16141
/proc/meminfo: memFree=19164996/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517472 CPUtime=882.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 99234 0 0 0 88210 21 0 0 25 0 1 0 284904067 529891328 96360 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129368 96360 465 184 0 124243 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 517472

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.52 5/190 16143
/proc/meminfo: memFree=19031280/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=517472 CPUtime=942.31 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 104397 0 0 0 94209 22 0 0 25 0 1 0 284904067 529891328 101523 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 129368 101523 465 184 0 124243 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 517472

[startup+1002.3 s]
/proc/loadavg: 4.07 3.87 2.62 5/190 16144
/proc/meminfo: memFree=18818344/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=570828 CPUtime=1002.32 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 120550 0 0 0 100205 27 0 0 25 0 1 0 284904067 584527872 117676 33554432000 4194304 4947581 140736847267296 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 142707 117676 465 184 0 137582 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 570828

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.70 5/190 16146
/proc/meminfo: memFree=18744264/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=624204 CPUtime=1062.32 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 126440 0 0 0 106204 28 0 0 25 0 1 0 284904067 639184896 123566 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 156051 123566 465 184 0 150926 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 624204

[startup+1122.3 s]
/proc/loadavg: 4.05 3.92 2.79 5/190 16148
/proc/meminfo: memFree=18634992/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=624204 CPUtime=1122.32 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 126680 0 0 0 112204 28 0 0 25 0 1 0 284904067 639184896 123805 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 156051 123805 465 184 0 150926 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 624204

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/190 16149
/proc/meminfo: memFree=18591804/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=624204 CPUtime=1182.32 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 133792 0 0 0 118203 29 0 0 25 0 1 0 284904067 639184896 130887 33554432000 4194304 4947581 140736847267296 18446744073709551615 4400438 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 156051 130887 465 184 0 150926 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 624204

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 16151
/proc/meminfo: memFree=18496276/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=678944 CPUtime=1242.32 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 150430 0 0 0 124197 35 0 0 25 0 1 0 284904067 695238656 147474 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 169736 147474 465 184 0 164611 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 678944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 16152
/proc/meminfo: memFree=18469584/32951124 swapFree=67111528/67111528
[pid=16087] ppid=16085 vsize=678944 CPUtime=1300.03 cores=0,2
/proc/16087/stat : 16087 (synit_sat) R 16085 16087 16057 0 -1 4202496 154324 0 0 0 129967 36 0 0 25 0 1 0 284904067 695238656 151277 33554432000 4194304 4947581 140736847267296 18446744073709551615 4399591 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16087/statm: 169736 151277 465 184 0 164611 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 678944

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): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.39194
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 678944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154329
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= 11
involuntary context switches= 2736

runsolver used 2.36364 second user time and 4.74128 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 10:31:03
IDJOB=3159508
IDBENCH=82531
IDSOLVER=1571
FILE ID=node139/3159508-1301733063
RUNJOBID= node139-1301733063-16075
PBS_JOBID= 12840930
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S338979727-056-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159508-1301733063/watcher-3159508-1301733063 -o /tmp/evaluation-result-3159508-1301733063/solver-3159508-1301733063 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159508-1301733063.cnf 1350372650

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

MD5SUM BENCH= a0ab6c55c9b144fcd835244bca95a82b
RANDOM SEED=1350372650

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21132536 kB
Buffers:        354980 kB
Cached:       11137772 kB
SwapCached:          0 kB
Active:        7343980 kB
Inactive:      4210268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21132536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3144 kB
Writeback:           0 kB
AnonPages:       61864 kB
Mapped:          14552 kB
Slab:           199948 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182904 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= 71856 MiB
End job on node139 at 2011-04-02 10:52:45