Trace number 3159664

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/large/
unif-k5-r20-v750-c15000-S976181807-056-UNKNOWN.cnf
MD5SUM3d45813e0b955709c303b5b4ba4955d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.204
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

0.00/0.01	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
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 750
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 15000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.04	c Uncover Clauses avg size: 5 max size: 5
0.02/0.04	c Final circuit: i/l/o/s     750       0   15000     59264
0.02/0.04	c cover rate 0
0.02/0.04	c rocky end  0.02 total 0.02
0.08/0.10	c covering time  0.07 total 0.09
1300.03/1300.00	c interrupt  1299.94 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-3159664-1301734372/watcher-3159664-1301734372 -o /tmp/evaluation-result-3159664-1301734372/solver-3159664-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159664-1301734372.cnf 1012136165 

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: 3.94 3.94 2.99 4/189 8318
/proc/meminfo: memFree=20122796/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=11760 CPUtime=0 cores=5,7
/proc/8318/stat : 8318 (runsolver) R 8316 8318 8111 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 265852670 12042240 49 33554432000 4194304 5392636 140736724760256 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/8318/statm: 2940 49 30 293 0 2644 0

[startup+0.040554 s]
/proc/loadavg: 3.94 3.94 2.99 4/189 8318
/proc/meminfo: memFree=20122796/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=35292 CPUtime=0.02 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 3388 0 0 0 2 0 0 0 18 0 1 0 265852670 36139008 3323 33554432000 4194304 4947581 140735072163456 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 8823 3323 384 184 0 3698 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35292

[startup+0.10054 s]
/proc/loadavg: 3.94 3.94 2.99 4/189 8318
/proc/meminfo: memFree=20122796/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=48284 CPUtime=0.08 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 6718 0 0 0 7 1 0 0 18 0 1 0 265852670 49442816 6653 33554432000 4194304 4947581 140735072163456 18446744073709551615 4737400 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 12071 6653 409 184 0 6946 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48284

[startup+0.300508 s]
/proc/loadavg: 3.94 3.94 2.99 4/189 8318
/proc/meminfo: memFree=20122796/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=67752 CPUtime=0.28 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 9499 0 0 0 27 1 0 0 18 0 1 0 265852670 69378048 9416 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399219 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 16938 9416 432 184 0 11813 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 67752

[startup+0.700433 s]
/proc/loadavg: 3.94 3.94 2.99 4/189 8318
/proc/meminfo: memFree=20122796/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=82216 CPUtime=0.69 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 13271 0 0 0 67 2 0 0 18 0 1 0 265852670 84189184 13188 33554432000 4194304 4947581 140735072163456 18446744073709551615 4346045 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 20554 13188 458 184 0 15429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82216

[startup+1.50029 s]
/proc/loadavg: 3.94 3.94 2.99 5/190 8319
/proc/meminfo: memFree=20060664/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=91876 CPUtime=1.48 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 13862 0 0 0 146 2 0 0 19 0 1 0 265852670 94081024 13779 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 22969 13779 460 184 0 17844 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91876

[startup+3.10099 s]
/proc/loadavg: 3.95 3.94 3.00 5/190 8319
/proc/meminfo: memFree=20051164/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=101980 CPUtime=3.08 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 15221 0 0 0 306 2 0 0 25 0 1 0 265852670 104427520 15138 33554432000 4194304 4947581 140735072163456 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 25495 15138 460 184 0 20370 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101980

[startup+6.30041 s]
/proc/loadavg: 3.95 3.94 3.00 5/190 8319
/proc/meminfo: memFree=19994496/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=123836 CPUtime=6.28 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 18793 0 0 0 626 2 0 0 25 0 1 0 265852670 126808064 18710 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 30959 18710 469 184 0 25834 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123836

[startup+12.7002 s]
/proc/loadavg: 3.95 3.94 3.01 5/190 8320
/proc/meminfo: memFree=19872572/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=144568 CPUtime=12.68 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 27797 0 0 0 1265 3 0 0 25 0 1 0 265852670 148037632 27714 33554432000 4194304 4947581 140735072163456 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 36142 27714 469 184 0 31017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 144568

[startup+25.5009 s]
/proc/loadavg: 3.96 3.94 3.02 5/190 8320
/proc/meminfo: memFree=19734068/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=155016 CPUtime=25.49 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 31572 0 0 0 2545 4 0 0 25 0 1 0 265852670 158736384 31489 33554432000 4194304 4947581 140735072163456 18446744073709551615 4515645 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 38754 31489 469 184 0 33629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155016

[startup+51.1002 s]
/proc/loadavg: 3.97 3.94 3.04 5/190 8321
/proc/meminfo: memFree=19546288/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=250796 CPUtime=51.08 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 39815 0 0 0 5103 5 0 0 25 0 1 0 265852670 256815104 39732 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 62699 39732 469 184 0 57574 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 250796

[startup+102.307 s]
/proc/loadavg: 3.99 3.95 3.10 5/190 8322
/proc/meminfo: memFree=19435428/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=295492 CPUtime=102.29 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 51228 0 0 0 10221 8 0 0 25 0 1 0 265852670 302583808 47463 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 73873 47463 469 184 0 68748 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 295492

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 8324
/proc/meminfo: memFree=19309804/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=431680 CPUtime=162.28 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 60856 0 0 0 16219 9 0 0 25 0 1 0 265852670 442040320 57091 33554432000 4194304 4947581 140735072163456 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 107920 57091 469 184 0 102795 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 431680

[startup+222.301 s]
/proc/loadavg: 4.04 3.97 3.21 5/190 8325
/proc/meminfo: memFree=19100220/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=222.29 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 78404 0 0 0 22216 13 0 0 25 0 1 0 265852670 490348544 74639 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 74639 469 184 0 114589 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 478856

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.25 5/190 8327
/proc/meminfo: memFree=18988112/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=282.3 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 83918 0 0 0 28216 14 0 0 25 0 1 0 265852670 490348544 80153 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 80153 469 184 0 114589 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 478856

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 8328
/proc/meminfo: memFree=18956232/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=342.29 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 86279 0 0 0 34215 14 0 0 25 0 1 0 265852670 490348544 82514 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 82514 469 184 0 114589 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 478856

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 8330
/proc/meminfo: memFree=18898064/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=402.3 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 86752 0 0 0 40215 15 0 0 25 0 1 0 265852670 490348544 82987 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 82987 469 184 0 114589 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 478856

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.38 5/190 8332
/proc/meminfo: memFree=18876100/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=462.3 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 87180 0 0 0 46215 15 0 0 25 0 1 0 265852670 490348544 83415 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 83415 469 184 0 114589 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 478856

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.41 5/190 8342
/proc/meminfo: memFree=18850856/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=522.3 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 87538 0 0 0 52215 15 0 0 25 0 1 0 265852670 490348544 83773 33554432000 4194304 4947581 140735072163456 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 83773 469 184 0 114589 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 478856

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.45 5/190 8344
/proc/meminfo: memFree=18824292/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=582.3 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 87877 0 0 0 58215 15 0 0 25 0 1 0 265852670 490348544 84112 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 84112 469 184 0 114589 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 478856

[startup+642.301 s]
/proc/loadavg: 4.07 4.01 3.49 5/190 8345
/proc/meminfo: memFree=18816708/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=642.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 88195 0 0 0 64215 16 0 0 25 0 1 0 265852670 490348544 84430 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 84430 469 184 0 114589 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 478856

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.51 5/190 8347
/proc/meminfo: memFree=18809608/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=702.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 88455 0 0 0 70215 16 0 0 25 0 1 0 265852670 490348544 84690 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 84690 469 184 0 114589 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 478856

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 8349
/proc/meminfo: memFree=18804016/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=762.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 88756 0 0 0 76215 16 0 0 25 0 1 0 265852670 490348544 84991 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 84991 469 184 0 114589 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 478856

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8350
/proc/meminfo: memFree=18783660/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=822.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 92828 0 0 0 82214 17 0 0 25 0 1 0 265852670 490348544 89061 33554432000 4194304 4947581 140735072163456 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 89061 469 184 0 114589 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 478856

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 8352
/proc/meminfo: memFree=18748924/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=882.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 95378 0 0 0 88213 18 0 0 25 0 1 0 265852670 490348544 91611 33554432000 4194304 4947581 140735072163456 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 91611 469 184 0 114589 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 478856

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 8353
/proc/meminfo: memFree=18704764/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=942.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 95509 0 0 0 94213 18 0 0 25 0 1 0 265852670 490348544 91742 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 91742 469 184 0 114589 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 478856

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.64 6/190 8355
/proc/meminfo: memFree=18698540/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1002.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 95814 0 0 0 100213 18 0 0 25 0 1 0 265852670 490348544 92047 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 92047 469 184 0 114589 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 478856

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.66 5/190 8357
/proc/meminfo: memFree=18572536/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1062.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 96872 0 0 0 106213 18 0 0 25 0 1 0 265852670 490348544 93105 33554432000 4194304 4947581 140735072163456 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 93105 469 184 0 114589 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 478856

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.68 5/190 8358
/proc/meminfo: memFree=18536676/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1122.31 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 97008 0 0 0 112213 18 0 0 25 0 1 0 265852670 490348544 93241 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 93241 469 184 0 114589 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 478856

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 8360
/proc/meminfo: memFree=18517068/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1182.32 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 99903 0 0 0 118213 19 0 0 25 0 1 0 265852670 490348544 96135 33554432000 4194304 4947581 140735072163456 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 96135 469 184 0 114589 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 478856

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.72 5/190 8361
/proc/meminfo: memFree=18472532/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1242.33 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 100316 0 0 0 124213 20 0 0 25 0 1 0 265852670 490348544 96534 33554432000 4194304 4947581 140735072163456 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 96534 469 184 0 114589 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 478856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.74 4/188 8420
/proc/meminfo: memFree=20030428/32951124 swapFree=67111528/67111528
[pid=8318] ppid=8316 vsize=478856 CPUtime=1300.03 cores=5,7
/proc/8318/stat : 8318 (synit_sat) R 8316 8318 8111 0 -1 4202496 100519 0 0 0 129983 20 0 0 25 0 1 0 265852670 490348544 96731 33554432000 4194304 4947581 140735072163456 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8318/statm: 119714 96731 469 184 0 114589 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 478856

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): 1299.84
CPU system time (s): 0.219966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 478856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100524
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= 8
involuntary context switches= 3060

runsolver used 2.08568 second user time and 5.01524 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 10:52:52
IDJOB=3159664
IDBENCH=82687
IDSOLVER=1571
FILE ID=node142/3159664-1301734372
RUNJOBID= node142-1301733065-8132
PBS_JOBID= 12840927
Free space on /tmp= 71020 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S976181807-056-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159664-1301734372/watcher-3159664-1301734372 -o /tmp/evaluation-result-3159664-1301734372/solver-3159664-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159664-1301734372.cnf 1012136165

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

MD5SUM BENCH= 3d45813e0b955709c303b5b4ba4955d9
RANDOM SEED=1012136165

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      20124068 kB
Buffers:        362112 kB
Cached:       11778244 kB
SwapCached:          0 kB
Active:        7838300 kB
Inactive:      4695924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20124068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13944 kB
Writeback:           0 kB
AnonPages:      394284 kB
Mapped:          17092 kB
Slab:           228948 kB
PageTables:       6068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   655592 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= 71020 MiB
End job on node142 at 2011-04-02 11:14:34