Trace number 3159512

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
MD5SUM1ae73e64babd5796adef68295bcaa14f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.3534
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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
0.00/0.02	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: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 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 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1500       0   30000    119308
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.06 total 0.06
0.19/0.20	c covering time  0.14 total 0.2
1300.03/1300.00	c interrupt  1299.83 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-3159512-1301733064/watcher-3159512-1301733064 -o /tmp/evaluation-result-3159512-1301733064/solver-3159512-1301733064 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159512-1301733064.cnf 1350372650 

running on 2 cores: 1,3

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: 0.00 0.00 0.00 3/184 14047
/proc/meminfo: memFree=21891184/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=29716 CPUtime=0 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 2051 0 0 0 0 0 0 0 22 0 1 0 265722261 30429184 1985 33554432000 4194304 4947581 140735489420240 18446744073709551615 233522124176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14047/statm: 7429 1985 335 184 0 2304 0

[startup+0.073946 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 14047
/proc/meminfo: memFree=21891184/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=43480 CPUtime=0.06 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 5557 0 0 0 6 0 0 0 22 0 1 0 265722261 44523520 5491 33554432000 4194304 4947581 140735489420240 18446744073709551615 4229049 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 10870 5491 386 184 0 5745 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 43480

[startup+0.100953 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 14047
/proc/meminfo: memFree=21891184/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=55148 CPUtime=0.09 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 8639 0 0 0 9 0 0 0 22 0 1 0 265722261 56471552 8573 33554432000 4194304 4947581 140735489420240 18446744073709551615 4842913 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 13787 8573 403 184 0 8662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55148

[startup+0.300918 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 14047
/proc/meminfo: memFree=21891184/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=95364 CPUtime=0.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 16866 0 0 0 28 1 0 0 23 0 1 0 265722261 97652736 16800 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 23841 16800 432 184 0 18716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95364

[startup+0.700831 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 14047
/proc/meminfo: memFree=21891184/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=96388 CPUtime=0.69 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 17071 0 0 0 68 1 0 0 25 0 1 0 265722261 98701312 17005 33554432000 4194304 4947581 140735489420240 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 24097 17006 436 184 0 18972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96388

[startup+1.50069 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14048
/proc/meminfo: memFree=21783668/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=121076 CPUtime=1.49 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 23423 0 0 0 147 2 0 0 25 0 1 0 265722261 123981824 23357 33554432000 4194304 4947581 140735489420240 18446744073709551615 4354102 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 30269 23357 458 184 0 25144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121076

[startup+3.1004 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14048
/proc/meminfo: memFree=21759488/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=121076 CPUtime=3.09 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 24391 0 0 0 307 2 0 0 25 0 1 0 265722261 123981824 24325 33554432000 4194304 4947581 140735489420240 18446744073709551615 4398633 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 30269 24325 458 184 0 25144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121076

[startup+6.30083 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14048
/proc/meminfo: memFree=21729616/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=132216 CPUtime=6.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 26793 0 0 0 626 3 0 0 25 0 1 0 265722261 135389184 26727 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399103 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 33054 26727 458 184 0 27929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132216

[startup+12.7007 s]
/proc/loadavg: 0.74 0.16 0.05 5/190 14058
/proc/meminfo: memFree=21537120/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=143840 CPUtime=12.69 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 29596 0 0 0 1265 4 0 0 25 0 1 0 265722261 147292160 29530 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 35960 29530 468 184 0 30835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143840

[startup+25.5004 s]
/proc/loadavg: 1.24 0.29 0.09 5/190 14059
/proc/meminfo: memFree=21297976/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=282612 CPUtime=25.49 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 48969 0 0 0 2543 6 0 0 25 0 1 0 265722261 289394688 48903 33554432000 4194304 4947581 140735489420240 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 70653 48903 468 184 0 65528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 282612

[startup+51.1008 s]
/proc/loadavg: 2.18 0.59 0.20 5/190 14060
/proc/meminfo: memFree=21099924/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=282612 CPUtime=51.09 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 55123 0 0 0 5101 8 0 0 25 0 1 0 265722261 289394688 55057 33554432000 4194304 4947581 140735489420240 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 70653 55057 468 184 0 65528 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 282612

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 14061
/proc/meminfo: memFree=20880168/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=376952 CPUtime=102.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 69554 0 0 0 10219 10 0 0 25 0 1 0 265722261 385998848 69255 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 94238 69255 468 184 0 89113 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 376952

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 14062
/proc/meminfo: memFree=20734704/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=376952 CPUtime=162.3 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 77159 0 0 0 16218 12 0 0 25 0 1 0 265722261 385998848 76860 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 94238 76860 468 184 0 89113 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 376952

[startup+222.301 s]
/proc/loadavg: 3.93 2.11 0.85 5/190 14064
/proc/meminfo: memFree=20636592/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=425900 CPUtime=222.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 86171 0 0 0 22216 13 0 0 25 0 1 0 265722261 436121600 85853 33554432000 4194304 4947581 140735489420240 18446744073709551615 4516277 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 106475 85853 468 184 0 101350 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 425900

[startup+282.3 s]
/proc/loadavg: 4.03 2.47 1.05 5/190 14066
/proc/meminfo: memFree=20622684/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=475636 CPUtime=282.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 87632 0 0 0 28216 13 0 0 25 0 1 0 265722261 487051264 87230 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 118909 87230 468 184 0 113784 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 475636

[startup+342.3 s]
/proc/loadavg: 4.01 2.74 1.23 5/190 14067
/proc/meminfo: memFree=20584836/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=475636 CPUtime=342.29 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 88114 0 0 0 34216 13 0 0 25 0 1 0 265722261 487051264 87681 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 118909 87681 468 184 0 113784 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 475636

[startup+402.301 s]
/proc/loadavg: 4.00 2.97 1.40 5/190 14069
/proc/meminfo: memFree=20534604/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527156 CPUtime=402.3 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 97800 0 0 0 40214 16 0 0 25 0 1 0 265722261 539807744 97262 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131789 97262 468 184 0 126664 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 527156

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 14070
/proc/meminfo: memFree=20510276/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527156 CPUtime=462.3 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 101781 0 0 0 46214 16 0 0 25 0 1 0 265722261 539807744 101182 33554432000 4194304 4947581 140735489420240 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131789 101182 468 184 0 126664 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 527156

[startup+522.3 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 14072
/proc/meminfo: memFree=20435368/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527156 CPUtime=522.3 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 103885 0 0 0 52214 16 0 0 25 0 1 0 265722261 539807744 103286 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131789 103286 468 184 0 126664 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 527156

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 14074
/proc/meminfo: memFree=20425196/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527156 CPUtime=582.3 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 107028 0 0 0 58213 17 0 0 25 0 1 0 265722261 539807744 103108 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131789 103108 468 184 0 126664 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 527156

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 14075
/proc/meminfo: memFree=20369880/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527284 CPUtime=642.31 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 111014 0 0 0 64213 18 0 0 25 0 1 0 265722261 539938816 107094 33554432000 4194304 4947581 140735489420240 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131821 107094 468 184 0 126696 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 527284

[startup+702.301 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 14077
/proc/meminfo: memFree=20360928/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527284 CPUtime=702.31 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 111457 0 0 0 70213 18 0 0 25 0 1 0 265722261 539938816 107537 33554432000 4194304 4947581 140735489420240 18446744073709551615 4343704 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131821 107537 468 184 0 126696 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 527284

[startup+762.307 s]
/proc/loadavg: 4.06 3.71 2.23 5/190 14078
/proc/meminfo: memFree=20325452/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527284 CPUtime=762.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 116076 0 0 0 76213 19 0 0 25 0 1 0 265722261 539938816 112156 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131821 112156 468 184 0 126696 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 527284

[startup+822.3 s]
/proc/loadavg: 4.10 3.77 2.34 5/190 14080
/proc/meminfo: memFree=20314156/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527284 CPUtime=822.31 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 117471 0 0 0 82212 19 0 0 25 0 1 0 265722261 539938816 113551 33554432000 4194304 4947581 140735489420240 18446744073709551615 4354560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131821 113551 468 184 0 126696 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 527284

[startup+882.301 s]
/proc/loadavg: 4.04 3.81 2.45 5/190 14082
/proc/meminfo: memFree=20197220/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=527284 CPUtime=882.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 120236 0 0 0 88212 20 0 0 25 0 1 0 265722261 539938816 116316 33554432000 4194304 4947581 140735489420240 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 131821 116316 468 184 0 126696 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 527284

[startup+942.301 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 14083
/proc/meminfo: memFree=20072712/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=942.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 130539 0 0 0 94209 23 0 0 25 0 1 0 265722261 656441344 126619 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 126619 468 184 0 155139 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 641056

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 14085
/proc/meminfo: memFree=19984288/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1002.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 131127 0 0 0 100209 23 0 0 25 0 1 0 265722261 656441344 127207 33554432000 4194304 4947581 140735489420240 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 127207 468 184 0 155139 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 641056

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 14086
/proc/meminfo: memFree=19837336/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1062.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 135143 0 0 0 106208 24 0 0 25 0 1 0 265722261 656441344 131223 33554432000 4194304 4947581 140735489420240 18446744073709551615 4516321 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 131223 468 184 0 155139 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 641056

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 14088
/proc/meminfo: memFree=19818108/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1122.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 135452 0 0 0 112208 24 0 0 25 0 1 0 265722261 656441344 131532 33554432000 4194304 4947581 140735489420240 18446744073709551615 4350576 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 131532 468 184 0 155139 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 641056

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 14090
/proc/meminfo: memFree=19780644/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1182.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 135792 0 0 0 118208 24 0 0 25 0 1 0 265722261 656441344 131872 33554432000 4194304 4947581 140735489420240 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 131872 468 184 0 155139 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 641056

[startup+1242.3 s]
/proc/loadavg: 4.05 3.95 2.94 5/190 14091
/proc/meminfo: memFree=19771964/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1242.32 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 136101 0 0 0 124208 24 0 0 25 0 1 0 265722261 656441344 132181 33554432000 4194304 4947581 140735489420240 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 132181 468 184 0 155139 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 641056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 3.97 3.00 3/186 14095
/proc/meminfo: memFree=20822392/32951124 swapFree=67111528/67111528
[pid=14047] ppid=14045 vsize=641056 CPUtime=1300.03 cores=1,3
/proc/14047/stat : 14047 (synit_sat) R 14045 14047 13997 0 -1 4202496 136361 0 0 0 129979 24 0 0 25 0 1 0 265722261 656441344 132441 33554432000 4194304 4947581 140735489420240 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14047/statm: 160264 132441 468 184 0 155139 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 641056

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.79
CPU system time (s): 0.269958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 641056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136366
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3119

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 10:31:04
IDJOB=3159512
IDBENCH=82535
IDSOLVER=1571
FILE ID=node145/3159512-1301733064
RUNJOBID= node145-1301733063-14017
PBS_JOBID= 12840924
Free space on /tmp= 72356 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159512-1301733064/watcher-3159512-1301733064 -o /tmp/evaluation-result-3159512-1301733064/solver-3159512-1301733064 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159512-1301733064.cnf 1350372650

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

MD5SUM BENCH= 1ae73e64babd5796adef68295bcaa14f
RANDOM SEED=1350372650

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21891456 kB
Buffers:        352852 kB
Cached:       10250720 kB
SwapCached:          0 kB
Active:        6944132 kB
Inactive:      3858396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21891456 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9188 kB
Writeback:           0 kB
AnonPages:      198780 kB
Mapped:          15776 kB
Slab:           191840 kB
PageTables:       4896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   387616 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= 72344 MiB
End job on node145 at 2011-04-02 10:52:46