Trace number 3159728

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	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: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 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     650       0    2769      5533
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.05/1300.00	c interrupt  1300.04 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159728-1301735671/watcher-3159728-1301735671 -o /tmp/evaluation-result-3159728-1301735671/solver-3159728-1301735671 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159728-1301735671.cnf 1717486008 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.70 3.94 3.71 1/183 9270
/proc/meminfo: memFree=21155016/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=29716 CPUtime=0 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 2011 0 0 0 0 0 0 0 18 0 1 0 265982727 30429184 1948 33554432000 4194304 4947581 140736482461552 18446744073709551615 264726403072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9270/statm: 7430 1952 322 184 0 2305 0

[startup+0.0943009 s]
/proc/loadavg: 3.70 3.94 3.71 1/183 9270
/proc/meminfo: memFree=21155016/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=43004 CPUtime=0.08 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 3293 0 0 0 8 0 0 0 18 0 1 0 265982727 44036096 3226 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 10751 3226 456 184 0 5626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43004

[startup+0.1003 s]
/proc/loadavg: 3.70 3.94 3.71 1/183 9270
/proc/meminfo: memFree=21155016/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=43004 CPUtime=0.09 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 3302 0 0 0 9 0 0 0 18 0 1 0 265982727 44036096 3234 33554432000 4194304 4947581 140736482461552 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 10751 3234 456 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300263 s]
/proc/loadavg: 3.70 3.94 3.71 1/183 9270
/proc/meminfo: memFree=21155016/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=51548 CPUtime=0.29 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 3582 0 0 0 29 0 0 0 18 0 1 0 265982727 52785152 3514 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 12887 3514 456 184 0 7762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51548

[startup+0.700185 s]
/proc/loadavg: 3.70 3.94 3.71 1/183 9270
/proc/meminfo: memFree=21155016/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=60268 CPUtime=0.69 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 4044 0 0 0 69 0 0 0 18 0 1 0 265982727 61714432 3976 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 15067 3976 456 184 0 9942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60268

[startup+1.50103 s]
/proc/loadavg: 3.70 3.94 3.71 4/188 9325
/proc/meminfo: memFree=21116512/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=78672 CPUtime=1.48 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 6681 0 0 0 148 0 0 0 20 0 1 0 265982727 80560128 6613 33554432000 4194304 4947581 140736482461552 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 19668 6613 465 184 0 14543 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78672

[startup+3.10074 s]
/proc/loadavg: 3.70 3.94 3.71 5/190 9352
/proc/meminfo: memFree=21080768/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=96828 CPUtime=3.09 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 7875 0 0 0 308 1 0 0 25 0 1 0 265982727 99151872 7807 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399883 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 24207 7807 465 184 0 19082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96828

[startup+6.30013 s]
/proc/loadavg: 3.73 3.94 3.71 5/190 9352
/proc/meminfo: memFree=21052936/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=106216 CPUtime=6.29 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 8694 0 0 0 628 1 0 0 25 0 1 0 265982727 108765184 8626 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 26554 8626 465 184 0 21429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106216

[startup+12.7009 s]
/proc/loadavg: 3.75 3.94 3.72 5/190 9352
/proc/meminfo: memFree=21004584/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=106216 CPUtime=12.69 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 12585 0 0 0 1268 1 0 0 25 0 1 0 265982727 108765184 12517 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 26554 12517 465 184 0 21429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106216

[startup+25.5005 s]
/proc/loadavg: 3.80 3.95 3.72 5/190 9379
/proc/meminfo: memFree=20982256/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=106216 CPUtime=25.49 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 14590 0 0 0 2548 1 0 0 25 0 1 0 265982727 108765184 14522 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 26554 14522 465 184 0 21429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106216

[startup+51.1007 s]
/proc/loadavg: 3.87 3.95 3.73 5/190 9380
/proc/meminfo: memFree=20932556/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=116528 CPUtime=51.09 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 18680 0 0 0 5107 2 0 0 25 0 1 0 265982727 119324672 18612 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 29132 18612 465 184 0 24007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116528

[startup+102.307 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 9435
/proc/meminfo: memFree=20868588/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=148092 CPUtime=102.3 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 25702 0 0 0 10227 3 0 0 25 0 1 0 265982727 151646208 25634 33554432000 4194304 4947581 140736482461552 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 37023 25634 476 184 0 31898 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148092

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 9437
/proc/meminfo: memFree=20766532/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=170512 CPUtime=162.3 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 29657 0 0 0 16225 5 0 0 25 0 1 0 265982727 174604288 29578 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 42628 29578 465 184 0 37503 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 170512

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 9439
/proc/meminfo: memFree=20709468/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=170512 CPUtime=222.29 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 32168 0 0 0 22224 5 0 0 25 0 1 0 265982727 174604288 32086 33554432000 4194304 4947581 140736482461552 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 42628 32086 465 184 0 37503 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 170512

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 9440
/proc/meminfo: memFree=20657724/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=170512 CPUtime=282.3 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 33446 0 0 0 28224 6 0 0 25 0 1 0 265982727 174604288 33364 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 42628 33364 465 184 0 37503 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170512

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 9442
/proc/meminfo: memFree=20591348/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=182364 CPUtime=342.3 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 37372 0 0 0 34222 8 0 0 25 0 1 0 265982727 186740736 37290 33554432000 4194304 4947581 140736482461552 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 45591 37290 465 184 0 40466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182364

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 9443
/proc/meminfo: memFree=20555968/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=194520 CPUtime=402.31 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 40911 0 0 0 40221 10 0 0 25 0 1 0 265982727 199188480 40829 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 48630 40829 465 184 0 43505 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 194520

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 9445
/proc/meminfo: memFree=20512164/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=255540 CPUtime=462.3 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 45803 0 0 0 46220 10 0 0 25 0 1 0 265982727 261672960 42956 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 63885 42956 465 184 0 58760 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 255540

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 9447
/proc/meminfo: memFree=20487336/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=255540 CPUtime=522.31 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 48866 0 0 0 52219 12 0 0 25 0 1 0 265982727 261672960 46019 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 63885 46019 465 184 0 58760 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 255540

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 9448
/proc/meminfo: memFree=20436460/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=305516 CPUtime=582.31 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 51884 0 0 0 58219 12 0 0 25 0 1 0 265982727 312848384 49037 33554432000 4194304 4947581 140736482461552 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 76379 49037 465 184 0 71254 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 305516

[startup+642.301 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 9453
/proc/meminfo: memFree=20396988/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=642.32 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 58778 0 0 0 64217 15 0 0 25 0 1 0 265982727 365019136 55931 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 55931 465 184 0 83991 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 356464

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 9454
/proc/meminfo: memFree=20358468/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=702.31 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 62229 0 0 0 70215 16 0 0 25 0 1 0 265982727 365019136 59382 33554432000 4194304 4947581 140736482461552 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 59382 465 184 0 83991 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 356464

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 9456
/proc/meminfo: memFree=20326436/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=762.33 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 64160 0 0 0 76216 17 0 0 25 0 1 0 265982727 365019136 61313 33554432000 4194304 4947581 140736482461552 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 61313 465 184 0 83991 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 356464

[startup+822.301 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 9458
/proc/meminfo: memFree=20279524/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=822.32 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 64474 0 0 0 82215 17 0 0 25 0 1 0 265982727 365019136 61627 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 61627 465 184 0 83991 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 356464

[startup+882.3 s]
/proc/loadavg: 4.07 4.01 3.87 5/190 9459
/proc/meminfo: memFree=20263496/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=882.32 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 64796 0 0 0 88215 17 0 0 25 0 1 0 265982727 365019136 61949 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 61949 465 184 0 83991 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 356464

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 9461
/proc/meminfo: memFree=20255388/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=942.32 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 65279 0 0 0 94215 17 0 0 25 0 1 0 265982727 365019136 62432 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 62432 465 184 0 83991 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 356464

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 9462
/proc/meminfo: memFree=20252748/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1002.33 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 65688 0 0 0 100215 18 0 0 25 0 1 0 265982727 365019136 62841 33554432000 4194304 4947581 140736482461552 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 62841 465 184 0 83991 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 356464

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 9464
/proc/meminfo: memFree=20220104/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1062.33 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 65769 0 0 0 106215 18 0 0 25 0 1 0 265982727 365019136 62922 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399447 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 62922 465 184 0 83991 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 356464

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 9466
/proc/meminfo: memFree=20217104/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1122.33 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 65983 0 0 0 112215 18 0 0 25 0 1 0 265982727 365019136 63135 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 63135 469 184 0 83991 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 356464

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9467
/proc/meminfo: memFree=20201092/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1182.33 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 68878 0 0 0 118214 19 0 0 25 0 1 0 265982727 365019136 66030 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 66030 469 184 0 83991 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 356464

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9469
/proc/meminfo: memFree=20172920/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1242.34 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 73424 0 0 0 124212 22 0 0 25 0 1 0 265982727 365019136 70576 33554432000 4194304 4947581 140736482461552 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 70576 469 184 0 83991 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 356464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 9470
/proc/meminfo: memFree=20167056/32951124 swapFree=67111528/67111528
[pid=9270] ppid=9268 vsize=356464 CPUtime=1300.05 cores=5,7
/proc/9270/stat : 9270 (synit_sat) R 9268 9270 8988 0 -1 4202496 73427 0 0 0 129983 22 0 0 25 0 1 0 265982727 365019136 70579 33554432000 4194304 4947581 140736482461552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9270/statm: 89116 70579 469 184 0 83991 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 356464

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.231964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 356464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73432
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= 15893

runsolver used 2.08668 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 11:14:31
IDJOB=3159728
IDBENCH=82751
IDSOLVER=1571
FILE ID=node141/3159728-1301735671
RUNJOBID= node141-1301733065-9009
PBS_JOBID= 12840928
Free space on /tmp= 71868 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159728-1301735671/watcher-3159728-1301735671 -o /tmp/evaluation-result-3159728-1301735671/solver-3159728-1301735671 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159728-1301735671.cnf 1717486008

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=1717486008

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21155172 kB
Buffers:        340788 kB
Cached:       11127876 kB
SwapCached:          0 kB
Active:        7463700 kB
Inactive:      4072272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21155172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:       67108 kB
Mapped:          15212 kB
Slab:           195616 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282492 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= 71872 MiB
End job on node141 at 2011-04-02 11:36:13