Trace number 3159825

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-k7-r89-v70-c6230-S1351138814-007.SATISFIABLE.cnf
MD5SUMd1b5f6eba94843a6d4f11aae7cd57ab2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.45193
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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
0.00/0.01	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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23713
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.05	c covering time  0.03 total 0.04
1300.03/1300.00	c interrupt  1299.99 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159825-1301736972/watcher-3159825-1301736972 -o /tmp/evaluation-result-3159825-1301736972/solver-3159825-1301736972 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159825-1301736972.cnf 1603556308 

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: 3.88 3.98 3.90 4/187 23783
/proc/meminfo: memFree=21311752/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=29716 CPUtime=0 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 2053 0 0 0 0 0 0 0 25 0 1 0 266113109 30429184 1987 33554432000 4194304 4947581 140736570428992 18446744073709551615 220816055136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23783/statm: 7668 1993 342 184 0 2543 0

[startup+0.0745431 s]
/proc/loadavg: 3.88 3.98 3.90 4/187 23783
/proc/meminfo: memFree=21311752/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=51192 CPUtime=0.06 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 5463 0 0 0 6 0 0 0 18 0 1 0 266113109 52420608 5397 33554432000 4194304 4947581 140736570428992 18446744073709551615 4341235 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 12798 5397 432 184 0 7673 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 51192

[startup+0.100521 s]
/proc/loadavg: 3.88 3.98 3.90 4/187 23783
/proc/meminfo: memFree=21311752/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=51192 CPUtime=0.09 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 5463 0 0 0 9 0 0 0 18 0 1 0 266113109 52420608 5397 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399273 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 12798 5397 432 184 0 7673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51192

[startup+0.300488 s]
/proc/loadavg: 3.88 3.98 3.90 4/187 23783
/proc/meminfo: memFree=21311752/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=53240 CPUtime=0.29 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 5860 0 0 0 29 0 0 0 18 0 1 0 266113109 54517760 5794 33554432000 4194304 4947581 140736570428992 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 13310 5795 436 184 0 8185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53240

[startup+0.700411 s]
/proc/loadavg: 3.88 3.98 3.90 4/187 23783
/proc/meminfo: memFree=21311752/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=60536 CPUtime=0.69 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 7719 0 0 0 68 1 0 0 18 0 1 0 266113109 61988864 7653 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 15134 7653 460 184 0 10009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60536

[startup+1.50026 s]
/proc/loadavg: 3.88 3.98 3.90 5/190 23811
/proc/meminfo: memFree=21264916/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=78188 CPUtime=1.49 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 8272 0 0 0 148 1 0 0 19 0 1 0 266113109 80064512 8206 33554432000 4194304 4947581 140736570428992 18446744073709551615 4352052 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 19547 8206 460 184 0 14422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78188

[startup+3.10097 s]
/proc/loadavg: 3.88 3.98 3.90 5/190 23811
/proc/meminfo: memFree=21249788/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=96304 CPUtime=3.09 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 9122 0 0 0 308 1 0 0 25 0 1 0 266113109 98615296 9056 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 24076 9056 464 184 0 18951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96304

[startup+6.30038 s]
/proc/loadavg: 3.89 3.98 3.90 5/190 23811
/proc/meminfo: memFree=21209628/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=105640 CPUtime=6.29 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 11679 0 0 0 628 1 0 0 25 0 1 0 266113109 108175360 11613 33554432000 4194304 4947581 140736570428992 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 26410 11613 469 184 0 21285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105640

[startup+12.7002 s]
/proc/loadavg: 3.90 3.98 3.90 5/190 23811
/proc/meminfo: memFree=21160816/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=134496 CPUtime=12.69 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 15189 0 0 0 1268 1 0 0 25 0 1 0 266113109 137723904 15123 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 33624 15123 469 184 0 28499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134496

[startup+25.5009 s]
/proc/loadavg: 3.92 3.98 3.91 5/190 23812
/proc/meminfo: memFree=21129576/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=134496 CPUtime=25.49 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 17235 0 0 0 2547 2 0 0 25 0 1 0 266113109 137723904 17169 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 33624 17169 474 184 0 28499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134496

[startup+51.1011 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 23812
/proc/meminfo: memFree=21093068/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=134496 CPUtime=51.09 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 18859 0 0 0 5107 2 0 0 25 0 1 0 266113109 137723904 18793 33554432000 4194304 4947581 140736570428992 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 33624 18793 474 184 0 28499 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134496

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 23814
/proc/meminfo: memFree=20999072/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=145120 CPUtime=102.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 24247 0 0 0 10227 3 0 0 25 0 1 0 266113109 148602880 24150 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 36280 24150 477 184 0 31155 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145120

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 23815
/proc/meminfo: memFree=20952676/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=167272 CPUtime=162.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 26819 0 0 0 16226 4 0 0 25 0 1 0 266113109 171286528 26722 33554432000 4194304 4947581 140736570428992 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 41818 26722 477 184 0 36693 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 167272

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 23817
/proc/meminfo: memFree=20883092/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=167272 CPUtime=222.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 28973 0 0 0 22225 5 0 0 25 0 1 0 266113109 171286528 28874 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 41818 28874 482 184 0 36693 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 167272

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 23819
/proc/meminfo: memFree=20851576/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=167272 CPUtime=282.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 30750 0 0 0 28225 5 0 0 25 0 1 0 266113109 171286528 30644 33554432000 4194304 4947581 140736570428992 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 41818 30644 475 184 0 36693 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167272

[startup+342.3 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 23820
/proc/meminfo: memFree=20823652/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=167272 CPUtime=342.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 31186 0 0 0 34225 5 0 0 25 0 1 0 266113109 171286528 31080 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 41818 31080 475 184 0 36693 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167272

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 23822
/proc/meminfo: memFree=20814704/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=167272 CPUtime=402.31 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 31295 0 0 0 40225 6 0 0 25 0 1 0 266113109 171286528 31189 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 41818 31189 475 184 0 36693 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 167272

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 23823
/proc/meminfo: memFree=20802524/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=462.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 34079 0 0 0 46224 6 0 0 25 0 1 0 266113109 183980032 31312 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 31312 472 184 0 39792 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 179668

[startup+522.3 s]
/proc/loadavg: 4.07 4.01 3.92 6/190 23825
/proc/meminfo: memFree=20805104/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=522.3 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 34929 0 0 0 52224 6 0 0 25 0 1 0 266113109 183980032 32162 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 32162 472 184 0 39792 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 179668

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 23827
/proc/meminfo: memFree=20775208/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=582.31 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37106 0 0 0 58224 7 0 0 25 0 1 0 266113109 183980032 34336 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34336 469 184 0 39792 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 179668

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 23828
/proc/meminfo: memFree=20751628/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=642.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37228 0 0 0 64225 7 0 0 25 0 1 0 266113109 183980032 34458 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34458 469 184 0 39792 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 179668

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23830
/proc/meminfo: memFree=20737848/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=702.31 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37354 0 0 0 70224 7 0 0 25 0 1 0 266113109 183980032 34584 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34584 469 184 0 39792 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 179668

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23831
/proc/meminfo: memFree=20711160/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=762.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37429 0 0 0 76225 7 0 0 25 0 1 0 266113109 183980032 34659 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34659 469 184 0 39792 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 179668

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23833
/proc/meminfo: memFree=20709156/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=822.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37437 0 0 0 82225 7 0 0 25 0 1 0 266113109 183980032 34667 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34667 469 184 0 39792 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 179668

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23835
/proc/meminfo: memFree=20704784/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=882.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37590 0 0 0 88225 7 0 0 25 0 1 0 266113109 183980032 34820 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34820 469 184 0 39792 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 179668

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23836
/proc/meminfo: memFree=20683432/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=942.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37618 0 0 0 94225 7 0 0 25 0 1 0 266113109 183980032 34848 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34848 469 184 0 39792 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 179668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23838
/proc/meminfo: memFree=20654020/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=1002.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 37655 0 0 0 100225 7 0 0 25 0 1 0 266113109 183980032 34885 33554432000 4194304 4947581 140736570428992 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 34885 469 184 0 39792 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 179668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23839
/proc/meminfo: memFree=20627460/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=179668 CPUtime=1062.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 39427 0 0 0 106225 7 0 0 25 0 1 0 266113109 183980032 36657 33554432000 4194304 4947581 140736570428992 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 44917 36657 469 184 0 39792 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 179668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23841
/proc/meminfo: memFree=20598904/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=234204 CPUtime=1122.32 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 42773 0 0 0 112223 9 0 0 25 0 1 0 266113109 239824896 40003 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 58551 40003 469 184 0 53426 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 234204

[startup+1182.3 s]
/proc/loadavg: 4.13 4.03 3.93 5/190 23843
/proc/meminfo: memFree=20574468/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=234204 CPUtime=1182.33 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 47596 0 0 0 118222 11 0 0 25 0 1 0 266113109 239824896 44826 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 58551 44826 469 184 0 53426 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 234204

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 23844
/proc/meminfo: memFree=20556840/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=234204 CPUtime=1242.33 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 49701 0 0 0 124221 12 0 0 25 0 1 0 266113109 239824896 46931 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 58551 46931 469 184 0 53426 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 234204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.93 4/189 23875
/proc/meminfo: memFree=20906496/32951124 swapFree=67111528/67111528
[pid=23783] ppid=23781 vsize=248644 CPUtime=1300.03 cores=5,7
/proc/23783/stat : 23783 (synit_sat) R 23781 23783 23298 0 -1 4202496 51909 0 0 0 129991 12 0 0 25 0 1 0 266113109 254611456 49139 33554432000 4194304 4947581 140736570428992 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/23783/statm: 62161 49139 499 184 0 57036 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 248644

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): 1299.92
CPU system time (s): 0.136979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 248644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51914
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= 7
involuntary context switches= 1693

runsolver used 2.04969 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 11:36:12
IDJOB=3159825
IDBENCH=82848
IDSOLVER=1571
FILE ID=node147/3159825-1301736972
RUNJOBID= node147-1301733061-23319
PBS_JOBID= 12840922
Free space on /tmp= 71748 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1351138814-007.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159825-1301736972/watcher-3159825-1301736972 -o /tmp/evaluation-result-3159825-1301736972/solver-3159825-1301736972 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159825-1301736972.cnf 1603556308

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

MD5SUM BENCH= d1b5f6eba94843a6d4f11aae7cd57ab2
RANDOM SEED=1603556308

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:      21311784 kB
Buffers:        355584 kB
Cached:       10907256 kB
SwapCached:          0 kB
Active:        7118824 kB
Inactive:      4252928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21311784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7132 kB
Writeback:           0 kB
AnonPages:      108608 kB
Mapped:          16184 kB
Slab:           205124 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   363076 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= 71748 MiB
End job on node147 at 2011-04-02 11:57:54