Trace number 3159718

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-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12031
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  0.02 total 0.02
1299.99/1300.00	c interrupt  1299.97 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159718-1301735670/watcher-3159718-1301735670 -o /tmp/evaluation-result-3159718-1301735670/solver-3159718-1301735670 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159718-1301735670.cnf 1907326804 

running on 2 cores: 5,7

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: 3.92 3.98 3.73 4/183 16848
/proc/meminfo: memFree=21272748/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=30684 CPUtime=0 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 2084 0 0 0 0 0 0 0 25 0 1 0 285165660 31420416 2018 33554432000 4194304 4947581 140733831597520 18446744073709551615 242970015362 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 7671 2024 365 184 0 2546 0

[startup+0.052879 s]
/proc/loadavg: 3.92 3.98 3.73 4/183 16848
/proc/meminfo: memFree=21272748/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=45052 CPUtime=0.04 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 3793 0 0 0 4 0 0 0 25 0 1 0 285165660 46133248 3727 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 11263 3727 431 184 0 6138 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45052

[startup+0.100872 s]
/proc/loadavg: 3.92 3.98 3.73 4/183 16848
/proc/meminfo: memFree=21272748/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=48124 CPUtime=0.09 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 4441 0 0 0 9 0 0 0 25 0 1 0 285165660 49278976 4375 33554432000 4194304 4947581 140733831597520 18446744073709551615 4508040 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 12031 4375 448 184 0 6906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48124

[startup+0.300848 s]
/proc/loadavg: 3.92 3.98 3.73 4/183 16848
/proc/meminfo: memFree=21272748/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=48124 CPUtime=0.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 4600 0 0 0 29 0 0 0 25 0 1 0 285165660 49278976 4534 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 12031 4534 458 184 0 6906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48124

[startup+0.700766 s]
/proc/loadavg: 3.92 3.98 3.73 4/183 16848
/proc/meminfo: memFree=21272748/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=56772 CPUtime=0.69 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 4974 0 0 0 69 0 0 0 25 0 1 0 285165660 58134528 4908 33554432000 4194304 4947581 140733831597520 18446744073709551615 4345938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 14193 4908 458 184 0 9068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56772

[startup+1.50063 s]
/proc/loadavg: 3.92 3.98 3.73 5/188 16860
/proc/meminfo: memFree=21224460/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=74568 CPUtime=1.49 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 5730 0 0 0 149 0 0 0 25 0 1 0 285165660 76357632 5664 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 18642 5664 458 184 0 13517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74568

[startup+3.10036 s]
/proc/loadavg: 4.09 4.02 3.74 6/188 16860
/proc/meminfo: memFree=21211936/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=83708 CPUtime=3.09 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 6898 0 0 0 309 0 0 0 25 0 1 0 285165660 85716992 6832 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 20927 6832 467 184 0 15802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83708

[startup+6.3008 s]
/proc/loadavg: 4.09 4.02 3.74 5/188 16860
/proc/meminfo: memFree=21178768/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=112152 CPUtime=6.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 10969 0 0 0 629 0 0 0 25 0 1 0 285165660 114843648 10903 33554432000 4194304 4947581 140733831597520 18446744073709551615 4514953 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 28038 10906 467 184 0 22913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112152

[startup+12.7007 s]
/proc/loadavg: 4.07 4.02 3.74 5/188 16860
/proc/meminfo: memFree=21133028/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=121984 CPUtime=12.69 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 14236 0 0 0 1268 1 0 0 25 0 1 0 285165660 124911616 14170 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 30496 14170 470 184 0 25371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121984

[startup+25.5005 s]
/proc/loadavg: 4.06 4.01 3.74 5/188 16861
/proc/meminfo: memFree=21103024/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=121984 CPUtime=25.49 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 16497 0 0 0 2548 1 0 0 25 0 1 0 285165660 124911616 16428 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 30496 16428 467 184 0 25371 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121984

[startup+51.1011 s]
/proc/loadavg: 4.04 4.01 3.75 5/188 16861
/proc/meminfo: memFree=21075700/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=121984 CPUtime=51.09 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 19867 0 0 0 5107 2 0 0 25 0 1 0 285165660 124911616 19798 33554432000 4194304 4947581 140733831597520 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 30496 19798 467 184 0 25371 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121984

[startup+102.306 s]
/proc/loadavg: 4.01 4.01 3.76 5/188 16863
/proc/meminfo: memFree=21000912/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=132912 CPUtime=102.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 25594 0 0 0 10226 3 0 0 25 0 1 0 285165660 136101888 25521 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 33228 25521 471 184 0 28103 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 132912

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/188 16864
/proc/meminfo: memFree=20954020/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=156496 CPUtime=162.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 29342 0 0 0 16225 4 0 0 25 0 1 0 285165660 160251904 29267 33554432000 4194304 4947581 140733831597520 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 39124 29267 472 184 0 33999 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156496

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/188 16866
/proc/meminfo: memFree=20911732/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=156496 CPUtime=222.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 29619 0 0 0 22225 4 0 0 25 0 1 0 285165660 160251904 29544 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 39124 29544 472 184 0 33999 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 156496

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 3.80 5/188 16867
/proc/meminfo: memFree=20866084/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=168880 CPUtime=282.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 36047 0 0 0 28223 5 0 0 25 0 1 0 285165660 172933120 35968 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 42220 35968 468 184 0 37095 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 168880

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.81 5/188 16869
/proc/meminfo: memFree=20852932/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=181376 CPUtime=342.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 36194 0 0 0 34223 5 0 0 25 0 1 0 285165660 185729024 36115 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 45344 36115 468 184 0 40219 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 181376

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.82 5/188 16871
/proc/meminfo: memFree=20799344/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=233032 CPUtime=402.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 44071 0 0 0 40221 7 0 0 25 0 1 0 285165660 238624768 41037 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 58258 41037 468 184 0 53133 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 233032

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 16899
/proc/meminfo: memFree=20802144/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=233032 CPUtime=462.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 45037 0 0 0 46221 8 0 0 25 0 1 0 285165660 238624768 42003 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 58258 42003 468 184 0 53133 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 233032

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.84 5/188 16901
/proc/meminfo: memFree=20777836/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=285872 CPUtime=522.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 46093 0 0 0 52220 8 0 0 25 0 1 0 285165660 292732928 43059 33554432000 4194304 4947581 140733831597520 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 71468 43059 468 184 0 66343 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 285872

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 16929
/proc/meminfo: memFree=20767600/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=285872 CPUtime=582.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 52880 0 0 0 58219 10 0 0 25 0 1 0 285165660 292732928 49846 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 71468 49846 468 184 0 66343 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 285872

[startup+642.3 s]
/proc/loadavg: 4.12 4.04 3.86 5/188 16931
/proc/meminfo: memFree=20708120/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=642.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 53122 0 0 0 64219 10 0 0 25 0 1 0 285165660 347824128 50088 33554432000 4194304 4947581 140733831597520 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 50088 468 184 0 79793 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 339672

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 3.87 5/188 16933
/proc/meminfo: memFree=20680944/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=702.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 53286 0 0 0 70218 10 0 0 25 0 1 0 285165660 347824128 50252 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 50252 468 184 0 79793 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 339672

[startup+762.307 s]
/proc/loadavg: 4.02 4.03 3.88 5/188 16934
/proc/meminfo: memFree=20631572/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=762.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 53430 0 0 0 76219 10 0 0 25 0 1 0 285165660 347824128 50396 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 50396 468 184 0 79793 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 339672

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/188 16936
/proc/meminfo: memFree=20613952/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=822.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 53663 0 0 0 82218 10 0 0 25 0 1 0 285165660 347824128 50629 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 50629 468 184 0 79793 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 339672

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.89 5/188 16937
/proc/meminfo: memFree=20606624/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=882.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 53738 0 0 0 88218 10 0 0 25 0 1 0 285165660 347824128 50704 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 50704 468 184 0 79793 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 339672

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 3.90 5/188 16939
/proc/meminfo: memFree=20594956/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=942.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 55985 0 0 0 94217 11 0 0 25 0 1 0 285165660 347824128 52935 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 52935 469 184 0 79793 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 339672

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/188 16941
/proc/meminfo: memFree=20575220/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=339672 CPUtime=1002.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 56429 0 0 0 100217 11 0 0 25 0 1 0 285165660 347824128 53379 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 84918 53379 469 184 0 79793 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 339672

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 16942
/proc/meminfo: memFree=20534268/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=397720 CPUtime=1062.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 64351 0 0 0 106212 16 0 0 25 0 1 0 285165660 407265280 61301 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 99430 61301 469 184 0 94305 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 397720

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 16944
/proc/meminfo: memFree=20491848/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=397720 CPUtime=1122.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 69304 0 0 0 112209 19 0 0 25 0 1 0 285165660 407265280 66254 33554432000 4194304 4947581 140733831597520 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 99430 66254 480 184 0 94305 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 397720

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 16945
/proc/meminfo: memFree=20491096/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=397720 CPUtime=1182.28 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 69304 0 0 0 118209 19 0 0 25 0 1 0 285165660 407265280 66254 33554432000 4194304 4947581 140733831597520 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 99430 66254 480 184 0 94305 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 397720

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.92 5/188 16947
/proc/meminfo: memFree=20465292/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=397720 CPUtime=1242.29 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 69613 0 0 0 124209 20 0 0 25 0 1 0 285165660 407265280 66563 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 99430 66563 480 184 0 94305 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 397720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.92 4/186 16950
/proc/meminfo: memFree=20629592/32951132 swapFree=67111528/67111528
[pid=16848] ppid=16846 vsize=397720 CPUtime=1299.99 cores=5,7
/proc/16848/stat : 16848 (synit_sat) R 16846 16848 16493 0 -1 4202496 69954 0 0 0 129979 20 0 0 25 0 1 0 285165660 407265280 66904 33554432000 4194304 4947581 140733831597520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16848/statm: 99430 66904 480 184 0 94305 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 397720

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): 1299.8
CPU system time (s): 0.212967
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 397720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69959
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= 5002

runsolver used 2.09368 second user time and 4.98024 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 11:14:30
IDJOB=3159718
IDBENCH=82741
IDSOLVER=1571
FILE ID=node128/3159718-1301735670
RUNJOBID= node128-1301733063-16514
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159718-1301735670/watcher-3159718-1301735670 -o /tmp/evaluation-result-3159718-1301735670/solver-3159718-1301735670 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159718-1301735670.cnf 1907326804

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=1907326804

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21272912 kB
Buffers:        339616 kB
Cached:       10971576 kB
SwapCached:          0 kB
Active:        7909800 kB
Inactive:      3493252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21272912 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7172 kB
Writeback:          24 kB
AnonPages:       91012 kB
Mapped:          16908 kB
Slab:           213724 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   325600 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 11:36:12