Trace number 3159775

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
MD5SUM0036a3d124136652b3b413bfd876692d
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
0.00/0.00	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: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5958
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
1300.04/1300.00	c interrupt  1300.04 total 1300.05
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159775-1301735773/watcher-3159775-1301735773 -o /tmp/evaluation-result-3159775-1301735773/solver-3159775-1301735773 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159775-1301735773.cnf 833477738 

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: 4.02 3.97 3.74 4/189 9434
/proc/meminfo: memFree=20883972/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=30688 CPUtime=0 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 2157 0 0 0 0 0 0 0 25 0 1 0 265992882 31424512 2092 33554432000 4194304 4947581 140733900720320 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 7672 2093 376 184 0 2547 0

[startup+0.040682 s]
/proc/loadavg: 4.02 3.97 3.74 4/189 9434
/proc/meminfo: memFree=20883972/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=43004 CPUtime=0.03 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 3323 0 0 0 3 0 0 0 25 0 1 0 265992882 44036096 3244 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 10751 3244 455 184 0 5626 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 43004

[startup+0.100699 s]
/proc/loadavg: 4.02 3.97 3.74 4/189 9434
/proc/meminfo: memFree=20883972/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=43004 CPUtime=0.09 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 3388 0 0 0 9 0 0 0 25 0 1 0 265992882 44036096 3309 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 10751 3309 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300658 s]
/proc/loadavg: 4.02 3.97 3.74 4/189 9434
/proc/meminfo: memFree=20883972/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=51568 CPUtime=0.29 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 3688 0 0 0 29 0 0 0 25 0 1 0 265992882 52805632 3609 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 12892 3609 457 184 0 7767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51568

[startup+0.700581 s]
/proc/loadavg: 4.02 3.97 3.74 4/189 9434
/proc/meminfo: memFree=20883972/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=60312 CPUtime=0.69 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 4120 0 0 0 69 0 0 0 25 0 1 0 265992882 61759488 4041 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 15078 4041 457 184 0 9953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60312

[startup+1.50043 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 9435
/proc/meminfo: memFree=20867100/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=78252 CPUtime=1.49 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 4915 0 0 0 149 0 0 0 25 0 1 0 265992882 80130048 4836 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 19563 4836 461 184 0 14438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78252

[startup+3.10112 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 9435
/proc/meminfo: memFree=20854452/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=78252 CPUtime=3.09 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 7084 0 0 0 309 0 0 0 25 0 1 0 265992882 80130048 7005 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 19563 7005 466 184 0 14438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78252

[startup+6.30052 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 9435
/proc/meminfo: memFree=20848620/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=87952 CPUtime=6.3 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 8094 0 0 0 629 1 0 0 25 0 1 0 265992882 90062848 8015 33554432000 4194304 4947581 140733900720320 18446744073709551615 264726101649 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 21988 8015 466 184 0 16863 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 87952

[startup+12.7003 s]
/proc/loadavg: 4.01 3.97 3.74 5/190 9436
/proc/meminfo: memFree=20835504/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=87952 CPUtime=12.69 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 10335 0 0 0 1268 1 0 0 25 0 1 0 265992882 90062848 10256 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 21988 10256 466 184 0 16863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87952

[startup+25.5009 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 9436
/proc/meminfo: memFree=20815912/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=106780 CPUtime=25.49 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 13743 0 0 0 2548 1 0 0 25 0 1 0 265992882 109342720 13664 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 26695 13664 466 184 0 21570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106780

[startup+51.1011 s]
/proc/loadavg: 4.01 3.97 3.75 5/190 9437
/proc/meminfo: memFree=20787368/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=117464 CPUtime=51.1 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 18266 0 0 0 5108 2 0 0 25 0 1 0 265992882 120283136 18175 33554432000 4194304 4947581 140733900720320 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 29366 18175 466 184 0 24241 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 117464

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 9438
/proc/meminfo: memFree=20725724/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=128096 CPUtime=102.3 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 21958 0 0 0 10227 3 0 0 25 0 1 0 265992882 131170304 21867 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 32024 21867 466 184 0 26899 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128096

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 9440
/proc/meminfo: memFree=20682916/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=150708 CPUtime=162.3 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 27473 0 0 0 16225 5 0 0 25 0 1 0 265992882 154324992 27375 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 37677 27375 467 184 0 32552 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 150708

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 9441
/proc/meminfo: memFree=20607860/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=173904 CPUtime=222.3 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 32978 0 0 0 22224 6 0 0 25 0 1 0 265992882 178077696 32879 33554432000 4194304 4947581 140733900720320 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 43476 32879 466 184 0 38351 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 173904

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 9443
/proc/meminfo: memFree=20559952/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=173904 CPUtime=282.3 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 33361 0 0 0 28224 6 0 0 25 0 1 0 265992882 178077696 33262 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 43476 33262 466 184 0 38351 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173904

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 9444
/proc/meminfo: memFree=20530528/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=185884 CPUtime=342.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 39874 0 0 0 34223 8 0 0 25 0 1 0 265992882 190345216 39767 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 46471 39767 475 184 0 41346 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 185884

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 9446
/proc/meminfo: memFree=20491944/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=197976 CPUtime=402.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 40360 0 0 0 40223 8 0 0 25 0 1 0 265992882 202727424 40253 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 49494 40253 475 184 0 44369 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 197976

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 9448
/proc/meminfo: memFree=20458176/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=271908 CPUtime=462.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 50796 0 0 0 46221 10 0 0 25 0 1 0 265992882 278433792 47900 33554432000 4194304 4947581 140733900720320 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 67977 47900 466 184 0 62852 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 271908

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.84 5/190 9449
/proc/meminfo: memFree=20409920/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=321924 CPUtime=522.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 53065 0 0 0 52220 11 0 0 25 0 1 0 265992882 329650176 50169 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 80481 50169 466 184 0 75356 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 321924

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 9454
/proc/meminfo: memFree=20359832/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=582.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 56676 0 0 0 58219 12 0 0 25 0 1 0 265992882 382083072 53780 33554432000 4194304 4947581 140733900720320 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 53780 466 184 0 88157 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 373128

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 9455
/proc/meminfo: memFree=20338228/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=642.32 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 56676 0 0 0 64220 12 0 0 25 0 1 0 265992882 382083072 53780 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 53780 466 184 0 88157 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 373128

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 9457
/proc/meminfo: memFree=20281904/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=702.31 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 57245 0 0 0 70219 12 0 0 25 0 1 0 265992882 382083072 54349 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 54349 466 184 0 88157 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 373128

[startup+762.307 s]
/proc/loadavg: 4.10 4.02 3.87 5/190 9459
/proc/meminfo: memFree=20274168/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=762.32 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 57424 0 0 0 76220 12 0 0 25 0 1 0 265992882 382083072 54528 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 54528 466 184 0 88157 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 373128

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.88 5/190 9460
/proc/meminfo: memFree=20254916/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=822.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 57731 0 0 0 82220 13 0 0 25 0 1 0 265992882 382083072 54835 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 54835 466 184 0 88157 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 373128

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 9462
/proc/meminfo: memFree=20252752/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=882.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 57939 0 0 0 88220 13 0 0 25 0 1 0 265992882 382083072 55043 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 55043 466 184 0 88157 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 373128

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.89 5/190 9463
/proc/meminfo: memFree=20235124/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=942.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 61575 0 0 0 94219 14 0 0 25 0 1 0 265992882 382083072 58679 33554432000 4194304 4947581 140733900720320 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 58679 466 184 0 88157 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 373128

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 9465
/proc/meminfo: memFree=20216996/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=1002.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 65486 0 0 0 100218 15 0 0 25 0 1 0 265992882 382083072 62590 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 62590 466 184 0 88157 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 373128

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9467
/proc/meminfo: memFree=20212884/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=1062.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 65955 0 0 0 106218 15 0 0 25 0 1 0 265992882 382083072 63059 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 63059 466 184 0 88157 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 373128

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9468
/proc/meminfo: memFree=20177028/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=1122.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 68125 0 0 0 112218 15 0 0 25 0 1 0 265992882 382083072 65202 33554432000 4194304 4947581 140733900720320 18446744073709551615 4502388 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 65202 466 184 0 88157 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 373128

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 9470
/proc/meminfo: memFree=20169932/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=373128 CPUtime=1182.33 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 68583 0 0 0 118218 15 0 0 25 0 1 0 265992882 382083072 65660 33554432000 4194304 4947581 140733900720320 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 93282 65660 466 184 0 88157 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 373128

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 9527
/proc/meminfo: memFree=20537996/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=428356 CPUtime=1242.34 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 70836 0 0 0 124218 16 0 0 25 0 1 0 265992882 438636544 67913 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 107089 67913 466 184 0 101964 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 428356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 9557
/proc/meminfo: memFree=20677544/32951124 swapFree=67111528/67111528
[pid=9434] ppid=9432 vsize=428356 CPUtime=1300.04 cores=4,6
/proc/9434/stat : 9434 (synit_sat) R 9432 9434 8988 0 -1 4202496 72064 0 0 0 129987 17 0 0 25 0 1 0 265992882 438636544 69141 33554432000 4194304 4947581 140733900720320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9434/statm: 107089 69141 466 184 0 101964 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 428356

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): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.184971
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 428356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72069
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1815

runsolver used 2.32365 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 11:16:13
IDJOB=3159775
IDBENCH=82798
IDSOLVER=1571
FILE ID=node141/3159775-1301735773
RUNJOBID= node141-1301733065-9007
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159775-1301735773/watcher-3159775-1301735773 -o /tmp/evaluation-result-3159775-1301735773/solver-3159775-1301735773 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159775-1301735773.cnf 833477738

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

MD5SUM BENCH= 0036a3d124136652b3b413bfd876692d
RANDOM SEED=833477738

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      20884128 kB
Buffers:        340980 kB
Cached:       11124068 kB
SwapCached:          0 kB
Active:        7734632 kB
Inactive:      4072240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20884128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5176 kB
Writeback:           0 kB
AnonPages:      341548 kB
Mapped:          17096 kB
Slab:           195700 kB
PageTables:       5844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   636036 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= 71872 MiB
End job on node141 at 2011-04-02 11:37:55