Trace number 3159737

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) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S1831593686-090.SATISFIABLE.cnf
MD5SUM7dd850f670e1c9ea63e995ef24dddf5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06399
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	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: 800
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 800 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 3408
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3408 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     800       0    3408      6811
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1299.97/1300.00	c interrupt  1299.96 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3159737-1301735672/watcher-3159737-1301735672 -o /tmp/evaluation-result-3159737-1301735672/solver-3159737-1301735672 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159737-1301735672.cnf 1058194969 

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: 4.00 4.02 3.76 3/186 11832
/proc/meminfo: memFree=22057132/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=26004 CPUtime=0 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 702 0 0 0 0 0 0 0 18 0 1 0 285165070 26628096 639 33554432000 4194304 4947581 140733366080160 18446744073709551615 271550231611 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11832/statm: 6501 652 261 184 0 1376 0

[startup+0.0279431 s]
/proc/loadavg: 4.00 4.02 3.76 3/186 11832
/proc/meminfo: memFree=22057132/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=43000 CPUtime=0.01 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 3323 0 0 0 1 0 0 0 18 0 1 0 285165070 44032000 3256 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 10750 3256 429 184 0 5625 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 43000

[startup+0.10093 s]
/proc/loadavg: 4.00 4.02 3.76 3/186 11832
/proc/meminfo: memFree=22057132/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=44024 CPUtime=0.08 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 3503 0 0 0 8 0 0 0 18 0 1 0 285165070 45080576 3436 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 11006 3436 455 184 0 5881 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44024

[startup+0.300852 s]
/proc/loadavg: 4.00 4.02 3.76 3/186 11832
/proc/meminfo: memFree=22057132/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=53140 CPUtime=0.28 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 3949 0 0 0 28 0 0 0 18 0 1 0 285165070 54415360 3882 33554432000 4194304 4947581 140733366080160 18446744073709551615 4354337 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 13285 3882 457 184 0 8160 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53140

[startup+0.700819 s]
/proc/loadavg: 4.00 4.02 3.76 3/186 11832
/proc/meminfo: memFree=22057132/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=61936 CPUtime=0.68 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 4434 0 0 0 68 0 0 0 18 0 1 0 285165070 63422464 4367 33554432000 4194304 4947581 140733366080160 18446744073709551615 4398551 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 15484 4367 457 184 0 10359 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61936

[startup+1.50067 s]
/proc/loadavg: 3.84 3.98 3.75 4/192 11871
/proc/meminfo: memFree=22524840/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=79996 CPUtime=1.49 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 5319 0 0 0 148 1 0 0 20 0 1 0 285165070 81915904 5252 33554432000 4194304 4947581 140733366080160 18446744073709551615 4350351 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 19999 5252 461 184 0 14874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79996

[startup+3.10038 s]
/proc/loadavg: 3.84 3.98 3.75 4/192 11871
/proc/meminfo: memFree=22507108/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=79996 CPUtime=3.09 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 7510 0 0 0 308 1 0 0 25 0 1 0 285165070 81915904 7443 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 19999 7443 466 184 0 14874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79996

[startup+6.30079 s]
/proc/loadavg: 3.85 3.98 3.76 5/194 11898
/proc/meminfo: memFree=22457644/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=88980 CPUtime=6.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 8101 0 0 0 628 1 0 0 25 0 1 0 285165070 91115520 8034 33554432000 4194304 4947581 140733366080160 18446744073709551615 4358323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 22245 8034 466 184 0 17120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88980

[startup+12.7006 s]
/proc/loadavg: 3.86 3.98 3.76 5/194 11898
/proc/meminfo: memFree=22397528/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=98800 CPUtime=12.69 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 14456 0 0 0 1267 2 0 0 25 0 1 0 285165070 101171200 14389 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 24700 14389 466 184 0 19575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98800

[startup+25.5003 s]
/proc/loadavg: 3.88 3.98 3.76 5/194 11899
/proc/meminfo: memFree=22355468/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=108948 CPUtime=25.49 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 18424 0 0 0 2546 3 0 0 25 0 1 0 285165070 111562752 18357 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 27237 18357 466 184 0 22112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 108948

[startup+51.1006 s]
/proc/loadavg: 3.93 3.98 3.76 5/194 11899
/proc/meminfo: memFree=22313948/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=129948 CPUtime=51.09 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 21907 0 0 0 5105 4 0 0 25 0 1 0 285165070 133066752 21840 33554432000 4194304 4947581 140733366080160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 32487 21840 466 184 0 27362 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129948

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 3.78 5/194 11901
/proc/meminfo: memFree=22233336/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=140748 CPUtime=102.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 23846 0 0 0 10225 4 0 0 25 0 1 0 285165070 144125952 23779 33554432000 4194304 4947581 140733366080160 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 35187 23779 466 184 0 30062 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 140748

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.80 5/194 11902
/proc/meminfo: memFree=22158776/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=163616 CPUtime=162.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 31548 0 0 0 16223 6 0 0 25 0 1 0 285165070 167542784 31475 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 40904 31475 467 184 0 35779 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163616

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/194 11904
/proc/meminfo: memFree=22132092/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=163616 CPUtime=222.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 33310 0 0 0 22223 6 0 0 25 0 1 0 285165070 167542784 33236 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 40904 33236 466 184 0 35779 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163616

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 11905
/proc/meminfo: memFree=22082224/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=174764 CPUtime=282.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 36292 0 0 0 28222 7 0 0 25 0 1 0 285165070 178958336 36218 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 43691 36218 466 184 0 38566 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 174764

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 11907
/proc/meminfo: memFree=22056028/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=197236 CPUtime=342.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 39292 0 0 0 34220 9 0 0 25 0 1 0 285165070 201969664 39218 33554432000 4194304 4947581 140733366080160 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 49309 39218 466 184 0 44184 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 197236

[startup+402.301 s]
/proc/loadavg: 4.06 4.02 3.84 5/194 11936
/proc/meminfo: memFree=22084200/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=197236 CPUtime=402.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 39547 0 0 0 40220 9 0 0 25 0 1 0 285165070 201969664 39473 33554432000 4194304 4947581 140733366080160 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 49309 39473 466 184 0 44184 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 197236

[startup+462.301 s]
/proc/loadavg: 4.11 4.04 3.85 5/194 11937
/proc/meminfo: memFree=22040388/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=462.28 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 42488 0 0 0 46218 10 0 0 25 0 1 0 285165070 295280640 39962 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 39962 466 184 0 66965 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 288360

[startup+522.301 s]
/proc/loadavg: 4.12 4.06 3.87 5/194 11939
/proc/meminfo: memFree=22004144/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=522.28 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 42778 0 0 0 52218 10 0 0 25 0 1 0 285165070 295280640 40252 33554432000 4194304 4947581 140733366080160 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 40252 466 184 0 66965 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 288360

[startup+582.301 s]
/proc/loadavg: 4.17 4.08 3.89 5/194 11940
/proc/meminfo: memFree=21967764/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=582.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 42967 0 0 0 58217 10 0 0 25 0 1 0 285165070 295280640 40441 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 40441 466 184 0 66965 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 288360

[startup+642.301 s]
/proc/loadavg: 4.25 4.11 3.91 5/194 11942
/proc/meminfo: memFree=21945032/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=642.28 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 43167 0 0 0 64218 10 0 0 25 0 1 0 285165070 295280640 40641 33554432000 4194304 4947581 140733366080160 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 40641 466 184 0 66965 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 288360

[startup+702.301 s]
/proc/loadavg: 4.23 4.12 3.92 5/194 11944
/proc/meminfo: memFree=21921796/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=702.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 43328 0 0 0 70217 10 0 0 25 0 1 0 285165070 295280640 40802 33554432000 4194304 4947581 140733366080160 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 40802 466 184 0 66965 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 288360

[startup+762.307 s]
/proc/loadavg: 4.14 4.11 3.93 5/194 11945
/proc/meminfo: memFree=21908000/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=762.29 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 43666 0 0 0 76218 11 0 0 25 0 1 0 285165070 295280640 41140 33554432000 4194304 4947581 140733366080160 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 41140 466 184 0 66965 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 288360

[startup+822.3 s]
/proc/loadavg: 4.13 4.10 3.93 5/194 11947
/proc/meminfo: memFree=21837272/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=822.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 45093 0 0 0 82216 11 0 0 25 0 1 0 285165070 295280640 42567 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 42567 466 184 0 66965 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 288360

[startup+882.3 s]
/proc/loadavg: 4.05 4.08 3.93 5/194 11948
/proc/meminfo: memFree=21795204/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=882.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 48475 0 0 0 88214 13 0 0 25 0 1 0 285165070 295280640 45949 33554432000 4194304 4947581 140733366080160 18446744073709551615 4346516 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 45949 466 184 0 66965 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 288360

[startup+942.3 s]
/proc/loadavg: 4.05 4.08 3.94 5/194 11950
/proc/meminfo: memFree=21752504/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=942.28 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 51518 0 0 0 94213 15 0 0 25 0 1 0 285165070 295280640 48992 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 48992 466 184 0 66965 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 288360

[startup+1002.3 s]
/proc/loadavg: 4.05 4.08 3.94 5/194 11952
/proc/meminfo: memFree=21724812/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1002.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 53377 0 0 0 100212 15 0 0 25 0 1 0 285165070 295280640 50849 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 50849 466 184 0 66965 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 288360

[startup+1062.3 s]
/proc/loadavg: 4.13 4.09 3.95 5/194 11953
/proc/meminfo: memFree=21707160/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1062.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 53685 0 0 0 106212 15 0 0 25 0 1 0 285165070 295280640 51157 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 51157 466 184 0 66965 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 288360

[startup+1122.3 s]
/proc/loadavg: 4.05 4.07 3.95 5/194 11955
/proc/meminfo: memFree=21678724/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1122.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 53950 0 0 0 112212 15 0 0 25 0 1 0 285165070 295280640 51422 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 51422 466 184 0 66965 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 288360

[startup+1182.3 s]
/proc/loadavg: 4.02 4.06 3.95 5/194 11956
/proc/meminfo: memFree=21662184/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1182.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 54020 0 0 0 118212 15 0 0 25 0 1 0 285165070 295280640 51492 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 51492 466 184 0 66965 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 288360

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 3.95 5/194 11958
/proc/meminfo: memFree=21634600/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1242.27 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 54319 0 0 0 124211 16 0 0 25 0 1 0 285165070 295280640 51791 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 51791 466 184 0 66965 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 288360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 3.95 5/194 11960
/proc/meminfo: memFree=21616840/32951124 swapFree=67111528/67111528
[pid=11832] ppid=11830 vsize=288360 CPUtime=1299.97 cores=1,3
/proc/11832/stat : 11832 (synit_sat) R 11830 11832 11531 0 -1 4202496 54734 0 0 0 129981 16 0 0 25 0 1 0 285165070 295280640 52206 33554432000 4194304 4947581 140733366080160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/11832/statm: 72090 52206 466 184 0 66965 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 288360

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): 1299.99
CPU user time (s): 1299.81
CPU system time (s): 0.171973
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 288360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54739
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 15865

runsolver used 2.01769 second user time and 5.08623 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 11:14:32
IDJOB=3159737
IDBENCH=82760
IDSOLVER=1571
FILE ID=node133/3159737-1301735672
RUNJOBID= node133-1301733065-11551
PBS_JOBID= 12840936
Free space on /tmp= 72180 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1831593686-090.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159737-1301735672/watcher-3159737-1301735672 -o /tmp/evaluation-result-3159737-1301735672/solver-3159737-1301735672 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159737-1301735672.cnf 1058194969

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

MD5SUM BENCH= 7dd850f670e1c9ea63e995ef24dddf5f
RANDOM SEED=1058194969

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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		: 2666.834
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:      22057280 kB
Buffers:        345256 kB
Cached:        9718000 kB
SwapCached:          0 kB
Active:        7795620 kB
Inactive:      2849140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22057280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2396 kB
Writeback:           0 kB
AnonPages:      581584 kB
Mapped:          15932 kB
Slab:           185348 kB
PageTables:       6392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   908452 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= 72176 MiB
End job on node133 at 2011-04-02 11:36:14