Trace number 3159887

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) 1300.02 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
MD5SUM737aa440f80cd8be0050a0f138c79eb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.1889
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 400
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 400 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 1704
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1704 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     400       0    1704      3405
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.00/1300.00	c interrupt  1300 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3159887-1301737385/watcher-3159887-1301737385 -o /tmp/evaluation-result-3159887-1301737385/solver-3159887-1301737385 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159887-1301737385.cnf 1250190680 

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: 4.00 4.01 3.93 5/187 9993
/proc/meminfo: memFree=21633536/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=23572 CPUtime=0 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4194304 264 0 0 0 0 0 0 0 25 0 1 0 285338098 24137728 204 33554432000 4194304 4947581 140736329729408 18446744073709551615 210646972960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9993/statm: 5893 217 178 184 0 768 0

[startup+0.094576 s]
/proc/loadavg: 4.00 4.01 3.93 5/187 9993
/proc/meminfo: memFree=21633536/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=41984 CPUtime=0.08 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 2955 0 0 0 8 0 0 0 25 0 1 0 285338098 42991616 2888 33554432000 4194304 4947581 140736329729408 18446744073709551615 210646843025 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 10496 2888 456 184 0 5371 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41984

[startup+0.100577 s]
/proc/loadavg: 4.00 4.01 3.93 5/187 9993
/proc/meminfo: memFree=21633536/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=41984 CPUtime=0.09 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 2962 0 0 0 9 0 0 0 25 0 1 0 285338098 42991616 2895 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 10496 2895 456 184 0 5371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41984

[startup+0.300554 s]
/proc/loadavg: 4.00 4.01 3.93 5/187 9993
/proc/meminfo: memFree=21633536/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=50440 CPUtime=0.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 3225 0 0 0 29 0 0 0 25 0 1 0 285338098 51650560 3158 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400822 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 12610 3158 456 184 0 7485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50440

[startup+0.700475 s]
/proc/loadavg: 4.00 4.01 3.93 5/187 9993
/proc/meminfo: memFree=21633536/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=67736 CPUtime=0.69 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 3703 0 0 0 69 0 0 0 25 0 1 0 285338098 69361664 3636 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 16934 3636 456 184 0 11809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67736

[startup+1.50034 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9994
/proc/meminfo: memFree=21619640/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=76516 CPUtime=1.48 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 5408 0 0 0 148 0 0 0 25 0 1 0 285338098 78352384 5338 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 19129 5338 465 184 0 14004 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76516

[startup+3.10107 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9994
/proc/meminfo: memFree=21611860/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=103152 CPUtime=3.09 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 6474 0 0 0 308 1 0 0 25 0 1 0 285338098 105627648 6404 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 25788 6404 465 184 0 20663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103152

[startup+6.30053 s]
/proc/loadavg: 4.00 4.01 3.93 6/188 9994
/proc/meminfo: memFree=21606156/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=112264 CPUtime=6.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 8316 0 0 0 627 1 0 0 25 0 1 0 285338098 114958336 8236 33554432000 4194304 4947581 140736329729408 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 28066 8236 465 184 0 22941 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112264

[startup+12.7004 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9994
/proc/meminfo: memFree=21594120/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=112264 CPUtime=12.68 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 9768 0 0 0 1266 2 0 0 25 0 1 0 285338098 114958336 9688 33554432000 4194304 4947581 140736329729408 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 3 0 0 0
/proc/9993/statm: 28066 9688 465 184 0 22941 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112264

[startup+25.5003 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9994
/proc/meminfo: memFree=21587060/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=112264 CPUtime=25.48 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 11261 0 0 0 2545 3 0 0 25 0 1 0 285338098 114958336 11181 33554432000 4194304 4947581 140736329729408 18446744073709551615 4343389 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 28066 11181 465 184 0 22941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112264

[startup+51.101 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9994
/proc/meminfo: memFree=21581340/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=112264 CPUtime=51.08 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 12639 0 0 0 5105 3 0 0 25 0 1 0 285338098 114958336 12559 33554432000 4194304 4947581 140736329729408 18446744073709551615 4346392 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 28066 12559 465 184 0 22941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112264

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 9996
/proc/meminfo: memFree=21558768/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=112264 CPUtime=102.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 17219 0 0 0 10224 4 0 0 25 0 1 0 285338098 114958336 17114 33554432000 4194304 4947581 140736329729408 18446744073709551615 4343389 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 28066 17114 466 184 0 22941 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 112264

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 9998
/proc/meminfo: memFree=21531968/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=133256 CPUtime=162.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 20724 0 0 0 16223 5 0 0 25 0 1 0 285338098 136454144 20619 33554432000 4194304 4947581 140736329729408 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 33314 20619 466 184 0 28189 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 133256

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 9998
/proc/meminfo: memFree=21510376/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=133256 CPUtime=222.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 21576 0 0 0 22222 6 0 0 25 0 1 0 285338098 136454144 21471 33554432000 4194304 4947581 140736329729408 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 33314 21471 466 184 0 28189 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 133256

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/188 10000
/proc/meminfo: memFree=21479236/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=133256 CPUtime=282.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 22984 0 0 0 28221 7 0 0 25 0 1 0 285338098 136454144 22865 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 33314 22865 466 184 0 28189 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 133256

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 10002
/proc/meminfo: memFree=21473768/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=133256 CPUtime=342.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 23879 0 0 0 34221 7 0 0 25 0 1 0 285338098 136454144 23760 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 33314 23760 466 184 0 28189 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 133256

[startup+402.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 10004
/proc/meminfo: memFree=21423160/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=144828 CPUtime=402.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 28175 0 0 0 40220 8 0 0 25 0 1 0 285338098 148303872 28055 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 36207 28055 466 184 0 31082 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 144828

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 10006
/proc/meminfo: memFree=21386316/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=180076 CPUtime=462.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 33030 0 0 0 46218 11 0 0 25 0 1 0 285338098 184397824 32910 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 45019 32910 466 184 0 39894 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 180076

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 10006
/proc/meminfo: memFree=21366212/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=203916 CPUtime=522.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 39647 0 0 0 52214 14 0 0 25 0 1 0 285338098 208809984 37451 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 50979 37451 466 184 0 45854 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 203916

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 10008
/proc/meminfo: memFree=21322804/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=240596 CPUtime=582.28 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 47417 0 0 0 58211 17 0 0 25 0 1 0 285338098 246370304 45221 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 60149 45221 466 184 0 55024 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 240596

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 10038
/proc/meminfo: memFree=21564188/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=642.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 47517 0 0 0 64212 17 0 0 25 0 1 0 285338098 258887680 45321 33554432000 4194304 4947581 140736329729408 18446744073709551615 4343618 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 45321 466 184 0 58080 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 252820

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 10040
/proc/meminfo: memFree=21516556/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=702.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 47517 0 0 0 70212 17 0 0 25 0 1 0 285338098 258887680 45321 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 45321 466 184 0 58080 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 252820

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 10042
/proc/meminfo: memFree=21479704/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=762.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 47580 0 0 0 76212 17 0 0 25 0 1 0 285338098 258887680 45384 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 45384 466 184 0 58080 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 252820

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 10042
/proc/meminfo: memFree=21459728/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=822.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 47977 0 0 0 82211 18 0 0 25 0 1 0 285338098 258887680 45781 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 45781 466 184 0 58080 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 252820

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/188 10044
/proc/meminfo: memFree=21434664/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=882.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 48257 0 0 0 88211 18 0 0 25 0 1 0 285338098 258887680 46061 33554432000 4194304 4947581 140736329729408 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 46061 466 184 0 58080 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 252820

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.95 5/188 10129
/proc/meminfo: memFree=21683936/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=252820 CPUtime=942.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 50241 0 0 0 94211 18 0 0 25 0 1 0 285338098 258887680 48009 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 63205 48009 468 184 0 58080 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 252820

[startup+1002.3 s]
/proc/loadavg: 4.10 4.04 3.96 5/188 10185
/proc/meminfo: memFree=21598684/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1002.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 54893 0 0 0 100210 19 0 0 25 0 1 0 285338098 311635968 52661 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 52661 468 184 0 70958 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 304332

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/188 10187
/proc/meminfo: memFree=21509764/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1062.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 60582 0 0 0 106208 21 0 0 25 0 1 0 285338098 311635968 58350 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399994 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 58350 468 184 0 70958 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 304332

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/188 10196
/proc/meminfo: memFree=21477052/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1122.3 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 62049 0 0 0 112208 22 0 0 25 0 1 0 285338098 311635968 59817 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 59817 468 184 0 70958 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 304332

[startup+1182.3 s]
/proc/loadavg: 4.09 4.04 3.97 5/188 10198
/proc/meminfo: memFree=21442688/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1182.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 62793 0 0 0 118207 22 0 0 25 0 1 0 285338098 311635968 60561 33554432000 4194304 4947581 140736329729408 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 60561 468 184 0 70958 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 304332

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.97 5/188 10200
/proc/meminfo: memFree=21439184/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1242.29 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 62793 0 0 0 124207 22 0 0 25 0 1 0 285338098 311635968 60561 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 60561 468 184 0 70958 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 304332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.97 5/188 10202
/proc/meminfo: memFree=21410888/32951132 swapFree=67111528/67111528
[pid=9993] ppid=9991 vsize=304332 CPUtime=1300 cores=1,3
/proc/9993/stat : 9993 (synit_sat) R 9991 9993 9443 0 -1 4202496 63270 0 0 0 129978 22 0 0 25 0 1 0 285338098 311635968 61038 33554432000 4194304 4947581 140736329729408 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9993/statm: 76083 61038 468 184 0 70958 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 304332

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): 1300.02
CPU user time (s): 1299.78
CPU system time (s): 0.239963
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 304332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63275
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= 13
involuntary context switches= 2651

runsolver used 2.11168 second user time and 4.98024 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 11:43:05
IDJOB=3159887
IDBENCH=82910
IDSOLVER=1571
FILE ID=node129/3159887-1301737385
RUNJOBID= node129-1301733065-9463
PBS_JOBID= 12840940
Free space on /tmp= 72144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S895193371-061.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159887-1301737385/watcher-3159887-1301737385 -o /tmp/evaluation-result-3159887-1301737385/solver-3159887-1301737385 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159887-1301737385.cnf 1250190680

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

MD5SUM BENCH= 737aa440f80cd8be0050a0f138c79eb6
RANDOM SEED=1250190680

node129.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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21633816 kB
Buffers:        342528 kB
Cached:       10216068 kB
SwapCached:          0 kB
Active:        7529316 kB
Inactive:      3539328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21633816 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2412 kB
Writeback:           0 kB
AnonPages:      509960 kB
Mapped:          17532 kB
Slab:           185616 kB
PageTables:       6316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   779056 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72140 MiB
End job on node129 at 2011-04-02 12:04:47