Trace number 3159693

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
MD5SUM6317a356b3e87abef9291d8243489542
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27860
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.00/0.06	c covering time  0.03 total 0.05
1299.98/1300.00	c interrupt  1299.93 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159693-1301735668/watcher-3159693-1301735668 -o /tmp/evaluation-result-3159693-1301735668/solver-3159693-1301735668 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159693-1301735668.cnf 1257341833 

running on 2 cores: 0,2

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 4.04 3.76 5/193 16196
/proc/meminfo: memFree=19681444/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=29720 CPUtime=0 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 2037 0 0 0 0 0 0 0 25 0 1 0 285164650 30433280 1973 33554432000 4194304 4947581 140734042848336 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16196/statm: 7429 1972 322 184 0 2304 0

[startup+0.070525 s]
/proc/loadavg: 4.02 4.04 3.76 5/193 16196
/proc/meminfo: memFree=19681444/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=42692 CPUtime=0.05 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 5113 0 0 0 5 0 0 0 25 0 1 0 285164650 43716608 5040 33554432000 4194304 4947581 140734042848336 18446744073709551615 255376998155 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 10673 5068 420 184 0 5548 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42692

[startup+0.100526 s]
/proc/loadavg: 4.02 4.04 3.76 5/193 16196
/proc/meminfo: memFree=19681444/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=54992 CPUtime=0.09 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 6155 0 0 0 8 1 0 0 25 0 1 0 285164650 56311808 6073 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 13748 6073 432 184 0 8623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54992

[startup+0.300511 s]
/proc/loadavg: 4.02 4.04 3.76 5/193 16196
/proc/meminfo: memFree=19681444/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=54992 CPUtime=0.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 6155 0 0 0 28 1 0 0 25 0 1 0 285164650 56311808 6073 33554432000 4194304 4947581 140734042848336 18446744073709551615 4398595 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 13748 6073 432 184 0 8623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54992

[startup+0.700458 s]
/proc/loadavg: 4.02 4.04 3.76 5/193 16196
/proc/meminfo: memFree=19681444/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=64336 CPUtime=0.69 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 8477 0 0 0 68 1 0 0 25 0 1 0 285164650 65880064 8395 33554432000 4194304 4947581 140734042848336 18446744073709551615 4510067 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 16084 8395 445 184 0 10959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64336

[startup+1.50031 s]
/proc/loadavg: 4.02 4.04 3.76 5/194 16197
/proc/meminfo: memFree=19640312/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=74196 CPUtime=1.49 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 9128 0 0 0 148 1 0 0 25 0 1 0 285164650 75976704 9046 33554432000 4194304 4947581 140734042848336 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 18549 9046 460 184 0 13424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74196

[startup+3.10102 s]
/proc/loadavg: 4.02 4.04 3.76 3/190 16199
/proc/meminfo: memFree=20904028/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=92280 CPUtime=3.09 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 9960 0 0 0 308 1 0 0 25 0 1 0 285164650 94494720 9878 33554432000 4194304 4947581 140734042848336 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 23070 9878 460 184 0 17945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92280

[startup+6.30037 s]
/proc/loadavg: 4.02 4.04 3.76 5/194 16253
/proc/meminfo: memFree=20845932/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=101488 CPUtime=6.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 11607 0 0 0 628 1 0 0 25 0 1 0 285164650 103923712 11518 33554432000 4194304 4947581 140734042848336 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 25372 11518 470 184 0 20247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101488

[startup+12.7002 s]
/proc/loadavg: 4.01 4.04 3.76 5/194 16253
/proc/meminfo: memFree=20775492/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=130308 CPUtime=12.69 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 16491 0 0 0 1267 2 0 0 25 0 1 0 285164650 133435392 16401 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 32577 16401 469 184 0 27452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130308

[startup+25.5008 s]
/proc/loadavg: 4.01 4.04 3.76 5/194 16253
/proc/meminfo: memFree=20731788/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=140160 CPUtime=25.49 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 19002 0 0 0 2546 3 0 0 25 0 1 0 285164650 143523840 18912 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 35040 18912 469 184 0 29915 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140160

[startup+51.1011 s]
/proc/loadavg: 4.06 4.05 3.77 5/194 16254
/proc/meminfo: memFree=20696012/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=51.08 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 21515 0 0 0 5105 3 0 0 25 0 1 0 285164650 154058752 21425 33554432000 4194304 4947581 140734042848336 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 21425 469 184 0 32487 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 150448

[startup+102.307 s]
/proc/loadavg: 4.02 4.04 3.78 5/194 16255
/proc/meminfo: memFree=20605348/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=102.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 24567 0 0 0 10225 4 0 0 25 0 1 0 285164650 154058752 24477 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 24477 469 184 0 32487 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 150448

[startup+162.301 s]
/proc/loadavg: 4.08 4.05 3.81 5/194 16257
/proc/meminfo: memFree=20573100/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=162.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 27787 0 0 0 16223 5 0 0 25 0 1 0 285164650 154058752 27697 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 27697 469 184 0 32487 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 150448

[startup+222.3 s]
/proc/loadavg: 4.07 4.06 3.82 5/194 16259
/proc/meminfo: memFree=20530780/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=222.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 29828 0 0 0 22222 6 0 0 25 0 1 0 285164650 154058752 29738 33554432000 4194304 4947581 140734042848336 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 29738 469 184 0 32487 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 150448

[startup+282.3 s]
/proc/loadavg: 4.20 4.10 3.85 5/194 16260
/proc/meminfo: memFree=20508076/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=282.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 29953 0 0 0 28222 6 0 0 25 0 1 0 285164650 154058752 29863 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 29863 469 184 0 32487 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 150448

[startup+342.3 s]
/proc/loadavg: 4.11 4.10 3.86 5/194 16262
/proc/meminfo: memFree=20439724/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=150448 CPUtime=342.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 30803 0 0 0 34222 7 0 0 25 0 1 0 285164650 154058752 30713 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 37612 30713 469 184 0 32487 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 150448

[startup+402.301 s]
/proc/loadavg: 4.27 4.15 3.89 5/194 16263
/proc/meminfo: memFree=20390736/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=162580 CPUtime=402.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 33229 0 0 0 40221 8 0 0 25 0 1 0 285164650 166481920 33139 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 40645 33139 469 184 0 35520 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 162580

[startup+462.301 s]
/proc/loadavg: 4.15 4.14 3.90 5/194 16265
/proc/meminfo: memFree=20383020/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=174872 CPUtime=462.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 33451 0 0 0 46221 8 0 0 25 0 1 0 285164650 179068928 33361 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 43718 33361 470 184 0 38593 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 174872

[startup+522.301 s]
/proc/loadavg: 4.14 4.14 3.92 5/194 16267
/proc/meminfo: memFree=20361928/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=200380 CPUtime=522.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 38998 0 0 0 52219 10 0 0 25 0 1 0 285164650 205189120 37186 33554432000 4194304 4947581 140734042848336 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 50095 37186 470 184 0 44970 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 200380

[startup+582.301 s]
/proc/loadavg: 4.08 4.12 3.92 5/194 16268
/proc/meminfo: memFree=20343176/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=582.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 39336 0 0 0 58218 10 0 0 25 0 1 0 285164650 218206208 37524 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 37524 470 184 0 48148 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 213092

[startup+642.301 s]
/proc/loadavg: 4.16 4.14 3.94 6/194 16270
/proc/meminfo: memFree=20302468/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=642.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 42145 0 0 0 64218 11 0 0 25 0 1 0 285164650 218206208 40333 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 40333 470 184 0 48148 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 213092

[startup+702.301 s]
/proc/loadavg: 4.20 4.16 3.95 5/194 16271
/proc/meminfo: memFree=20280368/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=702.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 42647 0 0 0 70218 11 0 0 25 0 1 0 285164650 218206208 40835 33554432000 4194304 4947581 140734042848336 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 40835 470 184 0 48148 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 213092

[startup+762.306 s]
/proc/loadavg: 4.18 4.16 3.97 6/194 16273
/proc/meminfo: memFree=20262744/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=762.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 43381 0 0 0 76218 11 0 0 25 0 1 0 285164650 218206208 41569 33554432000 4194304 4947581 140734042848336 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 41569 470 184 0 48148 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 213092

[startup+822.3 s]
/proc/loadavg: 4.16 4.16 3.98 5/194 16275
/proc/meminfo: memFree=20252420/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=822.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 43458 0 0 0 82217 12 0 0 25 0 1 0 285164650 218206208 41646 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 41646 470 184 0 48148 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 213092

[startup+882.3 s]
/proc/loadavg: 4.12 4.14 3.98 5/194 16276
/proc/meminfo: memFree=20243856/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=882.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 43555 0 0 0 88217 12 0 0 25 0 1 0 285164650 218206208 41743 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 41743 470 184 0 48148 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 213092

[startup+942.301 s]
/proc/loadavg: 4.09 4.13 3.99 5/194 16278
/proc/meminfo: memFree=20228328/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=213092 CPUtime=942.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 43579 0 0 0 94216 12 0 0 25 0 1 0 285164650 218206208 41767 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 53273 41767 470 184 0 48148 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 213092

[startup+1002.3 s]
/proc/loadavg: 4.15 4.13 4.00 5/194 16279
/proc/meminfo: memFree=20199548/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=266872 CPUtime=1002.29 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 47129 0 0 0 100215 14 0 0 25 0 1 0 285164650 273276928 45317 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 66718 45317 470 184 0 61593 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 266872

[startup+1062.3 s]
/proc/loadavg: 4.15 4.14 4.01 5/194 16281
/proc/meminfo: memFree=20189848/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=320928 CPUtime=1062.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 47263 0 0 0 106214 14 0 0 25 0 1 0 285164650 328630272 45451 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 80232 45451 470 184 0 75107 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 320928

[startup+1122.3 s]
/proc/loadavg: 4.05 4.11 4.00 5/194 16283
/proc/meminfo: memFree=20182388/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=320928 CPUtime=1122.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 47385 0 0 0 112214 14 0 0 25 0 1 0 285164650 328630272 45573 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 80232 45573 470 184 0 75107 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 320928

[startup+1182.3 s]
/proc/loadavg: 4.10 4.12 4.01 5/194 16284
/proc/meminfo: memFree=20169216/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=320928 CPUtime=1182.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 49658 0 0 0 118214 14 0 0 25 0 1 0 285164650 328630272 47846 33554432000 4194304 4947581 140734042848336 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 80232 47846 470 184 0 75107 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 320928

[startup+1242.3 s]
/proc/loadavg: 4.04 4.09 4.00 5/194 16286
/proc/meminfo: memFree=20155304/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=320928 CPUtime=1242.28 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 49666 0 0 0 124214 14 0 0 25 0 1 0 285164650 328630272 47854 33554432000 4194304 4947581 140734042848336 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 80232 47854 470 184 0 75107 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 320928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.10 4.01 4/192 16288
/proc/meminfo: memFree=20421768/32951124 swapFree=67111528/67111528
[pid=16196] ppid=16194 vsize=320928 CPUtime=1299.98 cores=0,2
/proc/16196/stat : 16196 (synit_sat) R 16194 16196 15886 0 -1 4202496 49934 0 0 0 129984 14 0 0 25 0 1 0 285164650 328630272 48122 33554432000 4194304 4947581 140734042848336 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16196/statm: 80232 48122 470 184 0 75107 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 320928

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): 1300.01
CPU user time (s): 1299.85
CPU system time (s): 0.158975
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 320928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49939
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= 2914

runsolver used 2.34764 second user time and 4.75528 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 11:14:28
IDJOB=3159693
IDBENCH=82716
IDSOLVER=1571
FILE ID=node135/3159693-1301735668
RUNJOBID= node135-1301733062-15904
PBS_JOBID= 12840934
Free space on /tmp= 71868 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159693-1301735668/watcher-3159693-1301735668 -o /tmp/evaluation-result-3159693-1301735668/solver-3159693-1301735668 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159693-1301735668.cnf 1257341833

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=1257341833

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19681600 kB
Buffers:        371020 kB
Cached:       11265420 kB
SwapCached:          0 kB
Active:        9237984 kB
Inactive:      3749904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19681600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:     1351212 kB
Mapped:          16968 kB
Slab:           217292 kB
PageTables:       7964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2265340 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71868 MiB
End job on node135 at 2011-04-02 11:36:10