Trace number 3160033

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1741857700-014.UNKNOWN.cnf
MD5SUM68bf08be908d1e2b9826bc30706a7365
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark349.016
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7772
0.00/0.00	c cover rate 0
0.00/0.00	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3160033-1301744589/watcher-3160033-1301744589 -o /tmp/evaluation-result-3160033-1301744589/solver-3160033-1301744589 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160033-1301744589.cnf 1741433424 

running on 2 cores: 4,6

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: 3.68 3.93 3.93 3/184 12923
/proc/meminfo: memFree=19167724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=30684 CPUtime=0 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 2128 0 0 0 0 0 0 0 23 0 1 0 364689611 31420416 2062 33554432000 4194304 4947581 140736425583664 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 7671 2062 376 184 0 2546 0

[startup+0.068016 s]
/proc/loadavg: 3.68 3.93 3.93 3/184 12923
/proc/meminfo: memFree=19167724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=44028 CPUtime=0.06 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 3641 0 0 0 6 0 0 0 23 0 1 0 364689611 45084672 3575 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 11007 3575 457 184 0 5882 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44028

[startup+0.100903 s]
/proc/loadavg: 3.68 3.93 3.93 3/184 12923
/proc/meminfo: memFree=19167724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=44028 CPUtime=0.09 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 3666 0 0 0 9 0 0 0 23 0 1 0 364689611 45084672 3600 33554432000 4194304 4947581 140736425583664 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 11007 3600 457 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300928 s]
/proc/loadavg: 3.68 3.93 3.93 3/184 12923
/proc/meminfo: memFree=19167724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=52560 CPUtime=0.29 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 3902 0 0 0 29 0 0 0 25 0 1 0 364689611 53821440 3836 33554432000 4194304 4947581 140736425583664 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 13140 3836 459 184 0 8015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52560

[startup+0.700848 s]
/proc/loadavg: 3.68 3.93 3.93 3/184 12923
/proc/meminfo: memFree=19167724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=61236 CPUtime=0.69 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 4207 0 0 0 69 0 0 0 25 0 1 0 364689611 62705664 4141 33554432000 4194304 4947581 140736425583664 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 15309 4141 459 184 0 10184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61236

[startup+1.50071 s]
/proc/loadavg: 3.68 3.93 3.93 5/190 12934
/proc/meminfo: memFree=19095640/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=70028 CPUtime=1.49 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 4660 0 0 0 149 0 0 0 25 0 1 0 364689611 71708672 4594 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 17507 4594 463 184 0 12382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70028

[startup+3.10035 s]
/proc/loadavg: 3.70 3.93 3.93 5/190 12934
/proc/meminfo: memFree=19072080/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=70028 CPUtime=3.09 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 5537 0 0 0 309 0 0 0 25 0 1 0 364689611 71708672 5471 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 17507 5471 468 184 0 12382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70028

[startup+6.30077 s]
/proc/loadavg: 3.70 3.93 3.93 5/190 12934
/proc/meminfo: memFree=19047052/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=79080 CPUtime=6.29 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 8239 0 0 0 628 1 0 0 25 0 1 0 364689611 80977920 8173 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 19770 8173 468 184 0 14645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79080

[startup+12.7006 s]
/proc/loadavg: 3.75 3.94 3.93 7/190 12934
/proc/meminfo: memFree=18977476/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=89140 CPUtime=12.69 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 11720 0 0 0 1268 1 0 0 25 0 1 0 364689611 91279360 11654 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 22285 11654 468 184 0 17160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89140

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.93 5/190 12934
/proc/meminfo: memFree=18931736/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=108636 CPUtime=25.5 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 14906 0 0 0 2548 2 0 0 25 0 1 0 364689611 111243264 14840 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 27159 14840 470 184 0 22034 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 108636

[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 3.93 5/190 12935
/proc/meminfo: memFree=18890644/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=138948 CPUtime=51.09 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 18771 0 0 0 5107 2 0 0 25 0 1 0 364689611 142282752 18696 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 34737 18696 478 184 0 29612 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138948

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.93 5/190 12936
/proc/meminfo: memFree=18805564/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=149760 CPUtime=102.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 23454 0 0 0 10227 3 0 0 25 0 1 0 364689611 153354240 23354 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 37440 23354 477 184 0 32315 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 149760

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.93 5/190 12938
/proc/meminfo: memFree=18752940/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=160732 CPUtime=162.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 25208 0 0 0 16226 4 0 0 25 0 1 0 364689611 164589568 25106 33554432000 4194304 4947581 140736425583664 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 40183 25106 475 184 0 35058 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160732

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.93 5/190 12940
/proc/meminfo: memFree=18722260/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=160732 CPUtime=222.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 25654 0 0 0 22226 4 0 0 25 0 1 0 364689611 164589568 25552 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 40183 25552 475 184 0 35058 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 160732

[startup+282.3 s]
/proc/loadavg: 4.06 3.98 3.93 5/190 12941
/proc/meminfo: memFree=18678824/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=160732 CPUtime=282.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 28447 0 0 0 28226 4 0 0 25 0 1 0 364689611 164589568 28342 33554432000 4194304 4947581 140736425583664 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 40183 28342 472 184 0 35058 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 160732

[startup+342.3 s]
/proc/loadavg: 4.12 4.01 3.94 5/190 12943
/proc/meminfo: memFree=18639724/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=160732 CPUtime=342.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 30652 0 0 0 34226 4 0 0 25 0 1 0 364689611 164589568 30543 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 40183 30543 468 184 0 35058 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 160732

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 12944
/proc/meminfo: memFree=18600744/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=172920 CPUtime=402.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 32423 0 0 0 40225 5 0 0 25 0 1 0 364689611 177070080 30643 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 43230 30643 468 184 0 38105 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 172920

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 12946
/proc/meminfo: memFree=18611864/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=172920 CPUtime=462.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 35803 0 0 0 46225 5 0 0 25 0 1 0 364689611 177070080 34023 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 43230 34023 468 184 0 38105 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 172920

[startup+522.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 12948
/proc/meminfo: memFree=18573996/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=185512 CPUtime=522.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 38924 0 0 0 52224 6 0 0 25 0 1 0 364689611 189964288 37144 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 46378 37144 468 184 0 41253 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 185512

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 12949
/proc/meminfo: memFree=18553608/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=198272 CPUtime=582.3 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 39777 0 0 0 58224 6 0 0 25 0 1 0 364689611 203030528 37964 33554432000 4194304 4947581 140736425583664 18446744073709551615 4491873 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 49568 37964 470 184 0 44443 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 198272

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 12951
/proc/meminfo: memFree=18516752/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=642.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 40521 0 0 0 64225 7 0 0 25 0 1 0 364689611 255295488 38708 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 38708 470 184 0 57203 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 249312

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12952
/proc/meminfo: memFree=18506796/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=702.31 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 40639 0 0 0 70224 7 0 0 25 0 1 0 364689611 255295488 38826 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 38826 470 184 0 57203 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 249312

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12954
/proc/meminfo: memFree=18484168/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=762.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 40902 0 0 0 76225 7 0 0 25 0 1 0 364689611 255295488 39089 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 39089 470 184 0 57203 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 249312

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12956
/proc/meminfo: memFree=18461676/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=822.31 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 41119 0 0 0 82224 7 0 0 25 0 1 0 364689611 255295488 39306 33554432000 4194304 4947581 140736425583664 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 39306 470 184 0 57203 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 249312

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 12957
/proc/meminfo: memFree=18455672/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=882.31 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 41963 0 0 0 88224 7 0 0 25 0 1 0 364689611 255295488 40150 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 40150 470 184 0 57203 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249312

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 12959
/proc/meminfo: memFree=18452144/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=942.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 42035 0 0 0 94225 7 0 0 25 0 1 0 364689611 255295488 40222 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 40222 470 184 0 57203 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 249312

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 12960
/proc/meminfo: memFree=18445524/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1002.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 42036 0 0 0 100225 7 0 0 25 0 1 0 364689611 255295488 40223 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 40223 470 184 0 57203 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 249312

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12962
/proc/meminfo: memFree=18419072/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1062.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 44660 0 0 0 106224 8 0 0 25 0 1 0 364689611 255295488 42847 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 42847 470 184 0 57203 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 249312

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12973
/proc/meminfo: memFree=18386792/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1122.32 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 45578 0 0 0 112224 8 0 0 25 0 1 0 364689611 255295488 43765 33554432000 4194304 4947581 140736425583664 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 43765 470 184 0 57203 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 249312

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12974
/proc/meminfo: memFree=18381780/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1182.33 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 45665 0 0 0 118224 9 0 0 25 0 1 0 364689611 255295488 43852 33554432000 4194304 4947581 140736425583664 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 43852 470 184 0 57203 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 249312

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12976
/proc/meminfo: memFree=18358900/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1242.33 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 46460 0 0 0 124224 9 0 0 25 0 1 0 364689611 255295488 44647 33554432000 4194304 4947581 140736425583664 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 44647 470 184 0 57203 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 249312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/192 12979
/proc/meminfo: memFree=18488796/32950928 swapFree=67111528/67111528
[pid=12923] ppid=12921 vsize=249312 CPUtime=1300.04 cores=4,6
/proc/12923/stat : 12923 (synit_sat) R 12921 12923 12111 0 -1 4202496 51463 0 0 0 129992 12 0 0 25 0 1 0 364689611 255295488 49650 33554432000 4194304 4947581 140736425583664 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12923/statm: 62328 49650 470 184 0 57203 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 249312

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): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 249312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1630

runsolver used 2.04469 second user time and 4.73128 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 13:43:09
IDJOB=3160033
IDBENCH=83056
IDSOLVER=1571
FILE ID=node116/3160033-1301744589
RUNJOBID= node116-1301744589-12892
PBS_JOBID= 12840953
Free space on /tmp= 71260 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1741857700-014.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160033-1301744589/watcher-3160033-1301744589 -o /tmp/evaluation-result-3160033-1301744589/solver-3160033-1301744589 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160033-1301744589.cnf 1741433424

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

MD5SUM BENCH= 68bf08be908d1e2b9826bc30706a7365
RANDOM SEED=1741433424

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19169740 kB
Buffers:        385572 kB
Cached:       13011336 kB
SwapCached:          0 kB
Active:        9100324 kB
Inactive:      4373588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19169740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7536 kB
Writeback:           0 kB
AnonPages:       76456 kB
Mapped:          15592 kB
Slab:           244372 kB
PageTables:       4656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252100 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= 71256 MiB
End job on node116 at 2011-04-02 14:04:51