Trace number 3159794

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-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 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
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      70       0    6230     23748
0.01/0.02	c cover rate 0
0.01/0.02	c rocky end  0.02 total 0.02
0.01/0.05	c covering time  0.03 total 0.05
1300.02/1300.00	c interrupt  1299.97 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159794-1301736968/watcher-3159794-1301736968 -o /tmp/evaluation-result-3159794-1301736968/solver-3159794-1301736968 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159794-1301736968.cnf 1682705438 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.86 3.98 3.90 3/182 16305
/proc/meminfo: memFree=21851500/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=23572 CPUtime=0 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4194304 398 0 0 0 0 0 0 0 25 0 1 0 266113111 24137728 337 33554432000 4194304 4947581 140735173601936 18446744073709551615 4756224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16305/statm: 5893 346 246 184 0 768 0

[startup+0.0189131 s]
/proc/loadavg: 3.86 3.98 3.90 3/182 16305
/proc/meminfo: memFree=21851500/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=31704 CPUtime=0.01 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 2487 0 0 0 1 0 0 0 25 0 1 0 266113111 32464896 2422 33554432000 4194304 4947581 140735173601936 18446744073709551615 4834679 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 7926 2422 384 184 0 2801 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31704

[startup+0.100934 s]
/proc/loadavg: 3.86 3.98 3.90 3/182 16305
/proc/meminfo: memFree=21851500/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=51192 CPUtime=0.09 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 5462 0 0 0 9 0 0 0 25 0 1 0 266113111 52420608 5397 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 12798 5397 432 184 0 7673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51192

[startup+0.300862 s]
/proc/loadavg: 3.86 3.98 3.90 3/182 16305
/proc/meminfo: memFree=21851500/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=51192 CPUtime=0.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 5462 0 0 0 29 0 0 0 25 0 1 0 266113111 52420608 5397 33554432000 4194304 4947581 140735173601936 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 12798 5397 432 184 0 7673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51192

[startup+0.700862 s]
/proc/loadavg: 3.86 3.98 3.90 3/182 16305
/proc/meminfo: memFree=21851500/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=60536 CPUtime=0.69 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 7661 0 0 0 69 0 0 0 25 0 1 0 266113111 61988864 7596 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 15134 7596 458 184 0 10009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60536

[startup+1.50071 s]
/proc/loadavg: 3.86 3.98 3.90 5/190 16343
/proc/meminfo: memFree=21753772/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=69296 CPUtime=1.49 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 8030 0 0 0 149 0 0 0 25 0 1 0 266113111 70959104 7965 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 17324 7965 460 184 0 12199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69296

[startup+3.10039 s]
/proc/loadavg: 3.86 3.98 3.90 5/190 16343
/proc/meminfo: memFree=21738652/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=87216 CPUtime=3.08 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 8861 0 0 0 308 0 0 0 25 0 1 0 266113111 89309184 8796 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 21804 8796 460 184 0 16679 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87216

[startup+6.30084 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 16343
/proc/meminfo: memFree=21701624/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=105664 CPUtime=6.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 11703 0 0 0 628 1 0 0 25 0 1 0 266113111 108199936 11638 33554432000 4194304 4947581 140735173601936 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 26416 11638 469 184 0 21291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105664

[startup+12.7007 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 16343
/proc/meminfo: memFree=21638700/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=115764 CPUtime=12.68 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 14065 0 0 0 1267 1 0 0 25 0 1 0 266113111 118542336 14000 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 28941 14000 469 184 0 23816 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115764

[startup+25.5004 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 16344
/proc/meminfo: memFree=21595196/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=135508 CPUtime=25.49 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 16627 0 0 0 2547 2 0 0 25 0 1 0 266113111 138760192 16558 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 33877 16558 470 184 0 28752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135508

[startup+51.1008 s]
/proc/loadavg: 3.98 3.99 3.91 5/190 16344
/proc/meminfo: memFree=21570984/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=135508 CPUtime=51.08 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 17524 0 0 0 5106 2 0 0 25 0 1 0 266113111 138760192 17455 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 33877 17455 470 184 0 28752 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 135508

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 16346
/proc/meminfo: memFree=21481932/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=156764 CPUtime=102.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 21813 0 0 0 10226 3 0 0 25 0 1 0 266113111 160526336 21744 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 39191 21744 470 184 0 34066 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156764

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 16347
/proc/meminfo: memFree=21430320/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=156764 CPUtime=162.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 25127 0 0 0 16225 4 0 0 25 0 1 0 266113111 160526336 25024 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 39191 25024 470 184 0 34066 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156764

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16349
/proc/meminfo: memFree=21387876/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=156764 CPUtime=222.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 27458 0 0 0 22225 4 0 0 25 0 1 0 266113111 160526336 27350 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 39191 27350 475 184 0 34066 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 156764

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16350
/proc/meminfo: memFree=21354244/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=156764 CPUtime=282.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 28764 0 0 0 28225 5 0 0 25 0 1 0 266113111 160526336 28656 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 39191 28656 475 184 0 34066 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156764

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16352
/proc/meminfo: memFree=21315636/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=156764 CPUtime=342.29 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 31294 0 0 0 34224 5 0 0 25 0 1 0 266113111 160526336 31180 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 39191 31180 469 184 0 34066 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 156764

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 16354
/proc/meminfo: memFree=21308648/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=402.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 33935 0 0 0 40223 7 0 0 25 0 1 0 266113111 185200640 33821 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 33821 469 184 0 40090 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 180860

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 16355
/proc/meminfo: memFree=21274872/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=462.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 34794 0 0 0 46223 7 0 0 25 0 1 0 266113111 185200640 34680 33554432000 4194304 4947581 140735173601936 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 34680 471 184 0 40090 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 180860

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 16357
/proc/meminfo: memFree=21285736/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=522.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 34978 0 0 0 52222 8 0 0 25 0 1 0 266113111 185200640 32847 33554432000 4194304 4947581 140735173601936 18446744073709551615 4350428 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 32847 471 184 0 40090 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 180860

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16358
/proc/meminfo: memFree=21276776/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=582.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 35174 0 0 0 58222 8 0 0 25 0 1 0 266113111 185200640 33043 33554432000 4194304 4947581 140735173601936 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 33043 471 184 0 40090 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 180860

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 16360
/proc/meminfo: memFree=21239672/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=642.3 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 37567 0 0 0 64222 8 0 0 25 0 1 0 266113111 185200640 35436 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35436 471 184 0 40090 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 180860

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 16362
/proc/meminfo: memFree=21221268/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=702.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 37968 0 0 0 70222 9 0 0 25 0 1 0 266113111 185200640 35837 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35837 471 184 0 40090 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 180860

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16363
/proc/meminfo: memFree=21216632/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=762.32 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 37968 0 0 0 76223 9 0 0 25 0 1 0 266113111 185200640 35837 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35837 471 184 0 40090 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 180860

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16365
/proc/meminfo: memFree=21207532/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=822.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 37977 0 0 0 82222 9 0 0 25 0 1 0 266113111 185200640 35846 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35846 471 184 0 40090 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 180860

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16366
/proc/meminfo: memFree=21192000/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=882.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38009 0 0 0 88222 9 0 0 25 0 1 0 266113111 185200640 35878 33554432000 4194304 4947581 140735173601936 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35878 471 184 0 40090 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 180860

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 16368
/proc/meminfo: memFree=21190844/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=942.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38072 0 0 0 94222 9 0 0 25 0 1 0 266113111 185200640 35941 33554432000 4194304 4947581 140735173601936 18446744073709551615 4398650 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 35941 471 184 0 40090 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 180860

[startup+1002.3 s]
/proc/loadavg: 4.10 4.02 3.94 5/190 16370
/proc/meminfo: memFree=21188320/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=1002.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38145 0 0 0 100222 9 0 0 25 0 1 0 266113111 185200640 36014 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 36014 471 184 0 40090 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 180860

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 16371
/proc/meminfo: memFree=21174864/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=1062.31 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38236 0 0 0 106222 9 0 0 25 0 1 0 266113111 185200640 36105 33554432000 4194304 4947581 140735173601936 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 36105 471 184 0 40090 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 180860

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 16373
/proc/meminfo: memFree=21159320/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=1122.32 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38317 0 0 0 112222 10 0 0 25 0 1 0 266113111 185200640 36186 33554432000 4194304 4947581 140735173601936 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 36186 471 184 0 40090 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 180860

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16374
/proc/meminfo: memFree=21123320/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=180860 CPUtime=1182.32 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 38319 0 0 0 118222 10 0 0 25 0 1 0 266113111 185200640 36186 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 45215 36186 469 184 0 40090 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 180860

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16376
/proc/meminfo: memFree=21110760/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=235484 CPUtime=1242.32 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 41073 0 0 0 124222 10 0 0 25 0 1 0 266113111 241135616 38940 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 58871 38940 469 184 0 53746 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 235484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 4/188 16379
/proc/meminfo: memFree=21285320/32951124 swapFree=67111528/67111528
[pid=16305] ppid=16303 vsize=235484 CPUtime=1300.02 cores=0,2
/proc/16305/stat : 16305 (synit_sat) R 16303 16305 15830 0 -1 4202496 43582 0 0 0 129991 11 0 0 25 0 1 0 266113111 241135616 41449 33554432000 4194304 4947581 140735173601936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16305/statm: 58871 41449 469 184 0 53746 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 235484

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): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 235484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43587
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= 16901

runsolver used 2.35264 second user time and 4.74728 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 11:36:08
IDJOB=3159794
IDBENCH=82817
IDSOLVER=1571
FILE ID=node146/3159794-1301736968
RUNJOBID= node146-1301733061-15848
PBS_JOBID= 12840923
Free space on /tmp= 72156 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159794-1301736968/watcher-3159794-1301736968 -o /tmp/evaluation-result-3159794-1301736968/solver-3159794-1301736968 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159794-1301736968.cnf 1682705438

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=1682705438

node146.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      21851532 kB
Buffers:        343756 kB
Cached:       10427668 kB
SwapCached:          0 kB
Active:        7105484 kB
Inactive:      3743204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21851532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4716 kB
Writeback:           0 kB
AnonPages:       76956 kB
Mapped:          15996 kB
Slab:           187940 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261756 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= 72152 MiB
End job on node146 at 2011-04-02 11:57:51