Trace number 3159696

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
MD5SUMcf48efaad74dd9e258ebbccf8ec047e7
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	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: 650
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5531
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1299.98/1300.00	c interrupt  1299.99 total 1299.99
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3159696-1301735668/watcher-3159696-1301735668 -o /tmp/evaluation-result-3159696-1301735668/solver-3159696-1301735668 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159696-1301735668.cnf 1907326804 

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: 4.01 4.01 3.73 3/187 14305
/proc/meminfo: memFree=21427636/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=30688 CPUtime=0 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 2133 0 0 0 0 0 0 0 25 0 1 0 265982663 31424512 2067 33554432000 4194304 4947581 140736612171504 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 7672 2072 376 184 0 2547 0

[startup+0.087134 s]
/proc/loadavg: 4.01 4.01 3.73 3/187 14305
/proc/meminfo: memFree=21427636/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=43004 CPUtime=0.08 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 3289 0 0 0 8 0 0 0 25 0 1 0 265982663 44036096 3223 33554432000 4194304 4947581 140736612171504 18446744073709551615 4352476 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 10751 3223 456 184 0 5626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43004

[startup+0.101131 s]
/proc/loadavg: 4.01 4.01 3.73 3/187 14305
/proc/meminfo: memFree=21427636/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=43004 CPUtime=0.09 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 3306 0 0 0 9 0 0 0 25 0 1 0 265982663 44036096 3240 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 10751 3240 456 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.301094 s]
/proc/loadavg: 4.01 4.01 3.73 3/187 14305
/proc/meminfo: memFree=21427636/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=51556 CPUtime=0.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 3585 0 0 0 29 0 0 0 25 0 1 0 265982663 52793344 3519 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 12889 3519 456 184 0 7764 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51556

[startup+0.700977 s]
/proc/loadavg: 4.01 4.01 3.73 3/187 14305
/proc/meminfo: memFree=21427636/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=60288 CPUtime=0.69 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 4033 0 0 0 69 0 0 0 25 0 1 0 265982663 61734912 3967 33554432000 4194304 4947581 140736612171504 18446744073709551615 233509994010 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 15072 3967 456 184 0 9947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60288

[startup+1.50087 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 14333
/proc/meminfo: memFree=21389424/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=78196 CPUtime=1.49 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 4876 0 0 0 149 0 0 0 25 0 1 0 265982663 80072704 4810 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 19549 4810 460 184 0 14424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78196

[startup+3.10058 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 14333
/proc/meminfo: memFree=21368220/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=78196 CPUtime=3.09 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 6796 0 0 0 309 0 0 0 25 0 1 0 265982663 80072704 6730 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 19549 6730 465 184 0 14424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78196

[startup+6.301 s]
/proc/loadavg: 4.01 4.01 3.73 4/188 14334
/proc/meminfo: memFree=21926416/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=105128 CPUtime=6.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 8569 0 0 0 628 1 0 0 25 0 1 0 265982663 107651072 8503 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 26282 8503 465 184 0 21157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105128

[startup+12.7009 s]
/proc/loadavg: 3.94 4.00 3.73 5/190 14361
/proc/meminfo: memFree=21847500/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=114876 CPUtime=12.69 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 13787 0 0 0 1267 2 0 0 25 0 1 0 265982663 117633024 13712 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 28719 13712 465 184 0 23594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114876

[startup+25.5006 s]
/proc/loadavg: 3.95 4.00 3.73 5/190 14361
/proc/meminfo: memFree=21804952/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=114876 CPUtime=25.49 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 16015 0 0 0 2547 2 0 0 25 0 1 0 265982663 117633024 15940 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 28719 15940 465 184 0 23594 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114876

[startup+51.101 s]
/proc/loadavg: 3.96 4.00 3.74 5/190 14362
/proc/meminfo: memFree=21766224/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=124952 CPUtime=51.09 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 18158 0 0 0 5107 2 0 0 25 0 1 0 265982663 127950848 18083 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 31238 18083 465 184 0 26113 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124952

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.75 5/190 14363
/proc/meminfo: memFree=21695900/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=154912 CPUtime=102.3 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 22320 0 0 0 10227 3 0 0 25 0 1 0 265982663 158629888 22245 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 38728 22245 465 184 0 33603 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154912

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.76 5/190 14365
/proc/meminfo: memFree=21642820/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=154912 CPUtime=162.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 24549 0 0 0 16226 3 0 0 25 0 1 0 265982663 158629888 24474 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 38728 24474 465 184 0 33603 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154912

[startup+222.3 s]
/proc/loadavg: 4.13 4.03 3.78 5/190 14367
/proc/meminfo: memFree=21597548/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=165528 CPUtime=222.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 28049 0 0 0 22224 5 0 0 25 0 1 0 265982663 169500672 27974 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 41382 27974 465 184 0 36257 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 165528

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 3.79 5/190 14368
/proc/meminfo: memFree=21561944/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=165528 CPUtime=282.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 28347 0 0 0 28224 5 0 0 25 0 1 0 265982663 169500672 28272 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 41382 28272 465 184 0 36257 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 165528

[startup+342.301 s]
/proc/loadavg: 4.05 4.03 3.81 5/190 14370
/proc/meminfo: memFree=21531672/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=176564 CPUtime=342.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 29690 0 0 0 34223 6 0 0 25 0 1 0 265982663 180801536 29615 33554432000 4194304 4947581 140736612171504 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 44141 29615 465 184 0 39016 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 176564

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.82 5/190 14371
/proc/meminfo: memFree=21489748/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=176564 CPUtime=402.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 31310 0 0 0 40222 7 0 0 25 0 1 0 265982663 180801536 31235 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 44141 31235 465 184 0 39016 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 176564

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/190 14373
/proc/meminfo: memFree=21440384/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=199020 CPUtime=462.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 36822 0 0 0 46220 9 0 0 25 0 1 0 265982663 203796480 36747 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 49755 36747 465 184 0 44630 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 199020

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 14375
/proc/meminfo: memFree=21418424/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=210400 CPUtime=522.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 39896 0 0 0 52218 11 0 0 25 0 1 0 265982663 215449600 39821 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 52600 39821 465 184 0 47475 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 210400

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14376
/proc/meminfo: memFree=21392124/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=221916 CPUtime=582.29 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 43347 0 0 0 58215 14 0 0 25 0 1 0 265982663 227241984 41884 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 55479 41884 465 184 0 50354 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 221916

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14381
/proc/meminfo: memFree=21344608/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326672 CPUtime=642.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 46483 0 0 0 64213 15 0 0 25 0 1 0 265982663 334512128 45020 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81668 45020 465 184 0 76543 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 326672

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14382
/proc/meminfo: memFree=21309596/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326672 CPUtime=702.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 49413 0 0 0 70211 17 0 0 25 0 1 0 265982663 334512128 47950 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399994 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81668 47950 465 184 0 76543 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 326672

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 14384
/proc/meminfo: memFree=21251524/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326672 CPUtime=762.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 49449 0 0 0 76211 17 0 0 25 0 1 0 265982663 334512128 47986 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81668 47986 465 184 0 76543 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 326672

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 14386
/proc/meminfo: memFree=21227580/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326800 CPUtime=822.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 52985 0 0 0 82210 18 0 0 25 0 1 0 265982663 334643200 51507 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81700 51507 466 184 0 76575 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 326800

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 14387
/proc/meminfo: memFree=21225576/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326800 CPUtime=882.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 53029 0 0 0 88210 18 0 0 25 0 1 0 265982663 334643200 51551 33554432000 4194304 4947581 140736612171504 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81700 51551 466 184 0 76575 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 326800

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 14389
/proc/meminfo: memFree=21222720/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326800 CPUtime=942.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 53047 0 0 0 94210 18 0 0 25 0 1 0 265982663 334643200 51569 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81700 51569 466 184 0 76575 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 326800

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 14390
/proc/meminfo: memFree=21203104/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=326800 CPUtime=1002.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 54214 0 0 0 100210 18 0 0 25 0 1 0 265982663 334643200 52736 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 81700 52736 466 184 0 76575 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 326800

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14392
/proc/meminfo: memFree=21197144/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=390932 CPUtime=1062.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 55534 0 0 0 106209 19 0 0 25 0 1 0 265982663 400314368 54056 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 97733 54056 466 184 0 92608 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 390932

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14394
/proc/meminfo: memFree=21191540/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=454200 CPUtime=1122.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 56540 0 0 0 112209 19 0 0 25 0 1 0 265982663 465100800 55062 33554432000 4194304 4947581 140736612171504 18446744073709551615 4343394 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 113550 55062 466 184 0 108425 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 454200

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14395
/proc/meminfo: memFree=21165860/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=454200 CPUtime=1182.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 58370 0 0 0 118208 20 0 0 25 0 1 0 265982663 465100800 56892 33554432000 4194304 4947581 140736612171504 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 113550 56892 466 184 0 108425 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 454200

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14397
/proc/meminfo: memFree=21155804/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=454200 CPUtime=1242.28 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 59190 0 0 0 124208 20 0 0 25 0 1 0 265982663 465100800 57712 33554432000 4194304 4947581 140736612171504 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 113550 57712 466 184 0 108425 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 454200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 14399
/proc/meminfo: memFree=21469772/32951124 swapFree=67111528/67111528
[pid=14305] ppid=14303 vsize=454200 CPUtime=1299.98 cores=5,7
/proc/14305/stat : 14305 (synit_sat) R 14303 14305 13997 0 -1 4202496 59726 0 0 0 129977 21 0 0 25 0 1 0 265982663 465100800 58248 33554432000 4194304 4947581 140736612171504 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14305/statm: 113550 58248 466 184 0 108425 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 454200

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
CPU user time (s): 1299.78
CPU system time (s): 0.221966
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 454200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59731
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= 2079

runsolver used 2.04969 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 11:14:28
IDJOB=3159696
IDBENCH=82719
IDSOLVER=1571
FILE ID=node145/3159696-1301735668
RUNJOBID= node145-1301733063-14018
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159696-1301735668/watcher-3159696-1301735668 -o /tmp/evaluation-result-3159696-1301735668/solver-3159696-1301735668 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159696-1301735668.cnf 1907326804

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

MD5SUM BENCH= cf48efaad74dd9e258ebbccf8ec047e7
RANDOM SEED=1907326804

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21427792 kB
Buffers:        353356 kB
Cached:       10254240 kB
SwapCached:          0 kB
Active:        7409112 kB
Inactive:      3857396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21427792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:      658296 kB
Mapped:          16304 kB
Slab:           191480 kB
PageTables:       6396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1124080 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= 72352 MiB
End job on node145 at 2011-04-02 11:36:10