Trace number 3159954

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-k3-r4.26-v700-c2982-S157016908-041.UNKNOWN.cnf
MD5SUM84ed72ef969365b45feb251988bfac3d
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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
0.00/0.01	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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	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     700       0    2982      5957
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  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 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-3159954-1301738277/watcher-3159954-1301738277 -o /tmp/evaluation-result-3159954-1301738277/solver-3159954-1301738277 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159954-1301738277.cnf 1667704240 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 21085
/proc/meminfo: memFree=23296564/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=29716 CPUtime=0 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 2052 0 0 0 0 0 0 0 25 0 1 0 285425419 30429184 1986 33554432000 4194304 4947581 140736820550960 18446744073709551615 218917557648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21085/statm: 7429 1986 335 184 0 2304 0

[startup+0.086902 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 21085
/proc/meminfo: memFree=23296564/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=43004 CPUtime=0.08 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 3375 0 0 0 8 0 0 0 25 0 1 0 285425419 44036096 3295 33554432000 4194304 4947581 140736820550960 18446744073709551615 4719260 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 10751 3297 457 184 0 5626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43004

[startup+0.100904 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 21085
/proc/meminfo: memFree=23296564/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=43004 CPUtime=0.09 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 3390 0 0 0 9 0 0 0 25 0 1 0 285425419 44036096 3310 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399422 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 10751 3310 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300864 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 21085
/proc/meminfo: memFree=23296564/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=51564 CPUtime=0.29 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 3688 0 0 0 29 0 0 0 25 0 1 0 285425419 52801536 3608 33554432000 4194304 4947581 140736820550960 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 12891 3608 457 184 0 7766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51564

[startup+0.700768 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 21085
/proc/meminfo: memFree=23296564/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=60304 CPUtime=0.69 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 4126 0 0 0 69 0 0 0 25 0 1 0 285425419 61751296 4046 33554432000 4194304 4947581 140736820550960 18446744073709551615 4351012 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 15076 4046 457 184 0 9951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60304

[startup+1.50065 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21086
/proc/meminfo: memFree=23279444/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=78256 CPUtime=1.49 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 4936 0 0 0 149 0 0 0 25 0 1 0 285425419 80134144 4856 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 19564 4856 461 184 0 14439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78256

[startup+3.10037 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21086
/proc/meminfo: memFree=23267536/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=96428 CPUtime=3.09 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 7832 0 0 0 309 0 0 0 25 0 1 0 285425419 98742272 7752 33554432000 4194304 4947581 140736820550960 18446744073709551615 4352084 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 24107 7752 466 184 0 18982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96428

[startup+6.30079 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21086
/proc/meminfo: memFree=23258848/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=105848 CPUtime=6.29 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 8743 0 0 0 629 0 0 0 25 0 1 0 285425419 108388352 8663 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 26462 8664 466 184 0 21337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105848

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21086
/proc/meminfo: memFree=23240220/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=105848 CPUtime=12.69 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 12661 0 0 0 1268 1 0 0 25 0 1 0 285425419 108388352 12581 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 26462 12581 466 184 0 21337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105848

[startup+25.5003 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 21115
/proc/meminfo: memFree=23406608/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=105848 CPUtime=25.49 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 15437 0 0 0 2547 2 0 0 25 0 1 0 285425419 108388352 15357 33554432000 4194304 4947581 140736820550960 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 26462 15357 466 184 0 21337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105848

[startup+51.1007 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 21115
/proc/meminfo: memFree=23354608/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=126420 CPUtime=51.09 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 20773 0 0 0 5105 4 0 0 25 0 1 0 285425419 129454080 20693 33554432000 4194304 4947581 140736820550960 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 31605 20693 466 184 0 26480 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126420

[startup+102.306 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 21117
/proc/meminfo: memFree=23318492/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=168620 CPUtime=102.3 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 27652 0 0 0 10225 5 0 0 25 0 1 0 285425419 172666880 27572 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 42155 27572 466 184 0 37030 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 168620

[startup+162.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 21118
/proc/meminfo: memFree=23299356/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=168620 CPUtime=162.29 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 28830 0 0 0 16224 5 0 0 25 0 1 0 285425419 172666880 28750 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 42155 28750 474 184 0 37030 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 168620

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 21129
/proc/meminfo: memFree=23229288/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=180040 CPUtime=222.29 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 33287 0 0 0 22223 6 0 0 25 0 1 0 285425419 184360960 33201 33554432000 4194304 4947581 140736820550960 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 45010 33201 468 184 0 39885 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 180040

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21130
/proc/meminfo: memFree=23204196/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=191492 CPUtime=282.3 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 36456 0 0 0 28223 7 0 0 25 0 1 0 285425419 196087808 36369 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 47873 36369 467 184 0 42748 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 191492

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21132
/proc/meminfo: memFree=23175528/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=191620 CPUtime=342.3 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 41351 0 0 0 34222 8 0 0 25 0 1 0 285425419 196218880 41247 33554432000 4194304 4947581 140736820550960 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 47905 41247 467 184 0 42780 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 191620

[startup+402.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 21137
/proc/meminfo: memFree=23159364/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=203560 CPUtime=402.3 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 44388 0 0 0 40221 9 0 0 25 0 1 0 285425419 208445440 44284 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 50890 44284 467 184 0 45765 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203560

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 21138
/proc/meminfo: memFree=23125320/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=215692 CPUtime=462.3 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 46106 0 0 0 46221 9 0 0 25 0 1 0 285425419 220868608 44642 33554432000 4194304 4947581 140736820550960 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 53923 44642 467 184 0 48798 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215692

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 21140
/proc/meminfo: memFree=23073932/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=265136 CPUtime=522.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 49284 0 0 0 52220 11 0 0 25 0 1 0 285425419 271499264 47820 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 66284 47820 467 184 0 61159 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 265136

[startup+582.301 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 21169
/proc/meminfo: memFree=23209604/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=582.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 49757 0 0 0 58220 11 0 0 25 0 1 0 285425419 373518336 48293 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 48293 467 184 0 86066 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 364764

[startup+642.301 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 21171
/proc/meminfo: memFree=23158460/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=642.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 55124 0 0 0 64218 13 0 0 25 0 1 0 285425419 373518336 53660 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 53660 467 184 0 86066 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 364764

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.94 5/190 21173
/proc/meminfo: memFree=23100896/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=702.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 63946 0 0 0 70215 16 0 0 25 0 1 0 285425419 373518336 62482 33554432000 4194304 4947581 140736820550960 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 62482 467 184 0 86066 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 364764

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 21174
/proc/meminfo: memFree=23045312/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=762.32 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 71634 0 0 0 76213 19 0 0 25 0 1 0 285425419 373518336 70170 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70170 467 184 0 86066 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 364764

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 21176
/proc/meminfo: memFree=23022716/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=822.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 71664 0 0 0 82212 19 0 0 25 0 1 0 285425419 373518336 70200 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70200 467 184 0 86066 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 364764

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 21177
/proc/meminfo: memFree=23003696/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=882.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 71789 0 0 0 88212 19 0 0 25 0 1 0 285425419 373518336 70325 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70325 467 184 0 86066 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 364764

[startup+942.301 s]
/proc/loadavg: 3.56 3.89 3.90 4/184 21197
/proc/meminfo: memFree=23159556/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=942.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72169 0 0 0 94212 19 0 0 25 0 1 0 285425419 373518336 70705 33554432000 4194304 4947581 140736820550960 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70705 467 184 0 86066 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 364764

[startup+1002.3 s]
/proc/loadavg: 3.23 3.74 3.85 4/184 21199
/proc/meminfo: memFree=23141420/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1002.31 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72169 0 0 0 100212 19 0 0 25 0 1 0 285425419 373518336 70705 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70705 467 184 0 86066 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 364764

[startup+1062.3 s]
/proc/loadavg: 3.08 3.60 3.79 4/184 21200
/proc/meminfo: memFree=23132956/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1062.32 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72169 0 0 0 106213 19 0 0 25 0 1 0 285425419 373518336 70705 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70705 467 184 0 86066 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 364764

[startup+1122.3 s]
/proc/loadavg: 3.03 3.49 3.74 4/184 21202
/proc/meminfo: memFree=23122880/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1122.33 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72169 0 0 0 112213 20 0 0 25 0 1 0 285425419 373518336 70705 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70705 467 184 0 86066 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 364764

[startup+1182.3 s]
/proc/loadavg: 3.01 3.40 3.69 4/184 21203
/proc/meminfo: memFree=23093716/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1182.33 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72252 0 0 0 118213 20 0 0 25 0 1 0 285425419 373518336 70788 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70788 467 184 0 86066 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 364764

[startup+1242.3 s]
/proc/loadavg: 3.00 3.32 3.64 4/184 21205
/proc/meminfo: memFree=23072600/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1242.33 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72252 0 0 0 124213 20 0 0 25 0 1 0 285425419 373518336 70788 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70788 467 184 0 86066 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 364764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.28 3.61 4/184 21207
/proc/meminfo: memFree=23070592/32951124 swapFree=67111528/67111528
[pid=21085] ppid=21083 vsize=364764 CPUtime=1300.03 cores=4,6
/proc/21085/stat : 21085 (synit_sat) R 21083 21085 20348 0 -1 4202496 72252 0 0 0 129983 20 0 0 25 0 1 0 285425419 373518336 70788 33554432000 4194304 4947581 140736820550960 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21085/statm: 91191 70788 467 184 0 86066 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 364764

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): 1299.84
CPU system time (s): 0.214967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 364764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72257
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= 13
involuntary context switches= 1659

runsolver used 2.26066 second user time and 4.69029 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 11:57:57
IDJOB=3159954
IDBENCH=82977
IDSOLVER=1571
FILE ID=node137/3159954-1301738277
RUNJOBID= node137-1301733062-20367
PBS_JOBID= 12840932
Free space on /tmp= 72404 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S157016908-041.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159954-1301738277/watcher-3159954-1301738277 -o /tmp/evaluation-result-3159954-1301738277/solver-3159954-1301738277 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159954-1301738277.cnf 1667704240

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

MD5SUM BENCH= 84ed72ef969365b45feb251988bfac3d
RANDOM SEED=1667704240

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23296844 kB
Buffers:        316988 kB
Cached:        8556752 kB
SwapCached:          0 kB
Active:        5593932 kB
Inactive:      3817936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23296844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:      537804 kB
Mapped:          17236 kB
Slab:           178544 kB
PageTables:       5940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   856692 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= 72404 MiB
End job on node137 at 2011-04-02 12:19:39