Trace number 3159622

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) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S1163171897-095-UNKNOWN.cnf
MD5SUM9c09330ef9d704e301452237c81ff9c7
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 7 max size: 7
0.09/0.11	c Final circuit: i/l/o/s     400       0   34000    176347
0.09/0.11	c cover rate 0
0.09/0.11	c rocky end  0.1 total 0.1
0.29/0.39	c covering time  0.28 total 0.38
1299.99/1300.00	c interrupt  1299.61 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-3159622-1301734368/watcher-3159622-1301734368 -o /tmp/evaluation-result-3159622-1301734368/solver-3159622-1301734368 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159622-1301734368.cnf 1392668537 

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: 3.84 3.92 2.99 5/184 16694
/proc/meminfo: memFree=21139948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=30676 CPUtime=0 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 2066 0 0 0 0 0 0 0 22 0 1 0 285035453 31412224 2001 33554432000 4194304 4947581 140735013294800 18446744073709551615 47311552235904 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 7670 2006 349 184 0 2545 0

[startup+0.0763329 s]
/proc/loadavg: 3.84 3.92 2.99 5/184 16694
/proc/meminfo: memFree=21139948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=40408 CPUtime=0.06 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 4800 0 0 0 6 0 0 0 22 0 1 0 285035453 41377792 4735 33554432000 4194304 4947581 140735013294800 18446744073709551615 4778041 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 10102 4735 384 184 0 4977 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 40408

[startup+0.100346 s]
/proc/loadavg: 3.84 3.92 2.99 5/184 16694
/proc/meminfo: memFree=21139948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=48600 CPUtime=0.09 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 6697 0 0 0 9 0 0 0 22 0 1 0 285035453 49766400 6632 33554432000 4194304 4947581 140735013294800 18446744073709551615 4761014 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 12150 6634 384 184 0 7025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48600

[startup+0.3003 s]
/proc/loadavg: 3.84 3.92 2.99 5/184 16694
/proc/meminfo: memFree=21139948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=81304 CPUtime=0.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 15111 0 0 0 28 1 0 0 23 0 1 0 285035453 83255296 15046 33554432000 4194304 4947581 140735013294800 18446744073709551615 4740071 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 20326 15046 409 184 0 15201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81304

[startup+0.70023 s]
/proc/loadavg: 3.84 3.92 2.99 5/184 16694
/proc/meminfo: memFree=21139948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=130944 CPUtime=0.69 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 24783 0 0 0 67 2 0 0 25 0 1 0 285035453 134086656 24718 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 32736 24718 432 184 0 27611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130944

[startup+1.50109 s]
/proc/loadavg: 3.84 3.92 2.99 5/188 16701
/proc/meminfo: memFree=20834508/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=165120 CPUtime=1.49 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 33435 0 0 0 145 4 0 0 25 0 1 0 285035453 169082880 33370 33554432000 4194304 4947581 140735013294800 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 41280 33371 436 184 0 36155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165120

[startup+3.10081 s]
/proc/loadavg: 3.84 3.92 2.99 5/188 16701
/proc/meminfo: memFree=20766844/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=240768 CPUtime=3.09 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 52321 0 0 0 302 7 0 0 25 0 1 0 285035453 246546432 52256 33554432000 4194304 4947581 140735013294800 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 60192 52256 436 184 0 55067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 240768

[startup+6.30027 s]
/proc/loadavg: 4.01 3.96 3.01 5/188 16701
/proc/meminfo: memFree=20664476/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=274944 CPUtime=6.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 60895 0 0 0 621 8 0 0 25 0 1 0 285035453 281542656 60830 33554432000 4194304 4947581 140735013294800 18446744073709551615 4650390 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 68736 60830 436 184 0 63611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 274944

[startup+12.7002 s]
/proc/loadavg: 4.01 3.96 3.02 5/188 16701
/proc/meminfo: memFree=20541756/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=294084 CPUtime=12.69 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 66883 0 0 0 1260 9 0 0 25 0 1 0 285035453 301142016 66818 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 73521 66818 458 184 0 68396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 294084

[startup+25.501 s]
/proc/loadavg: 4.01 3.96 3.03 5/188 16702
/proc/meminfo: memFree=20387756/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=339616 CPUtime=25.49 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 70468 0 0 0 2540 9 0 0 25 0 1 0 285035453 347766784 70403 33554432000 4194304 4947581 140735013294800 18446744073709551615 4346240 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 84904 70403 468 184 0 79779 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 339616

[startup+51.1006 s]
/proc/loadavg: 4.01 3.96 3.05 5/188 16703
/proc/meminfo: memFree=20157092/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=384188 CPUtime=51.09 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 85008 0 0 0 5097 12 0 0 25 0 1 0 285035453 393408512 84943 33554432000 4194304 4947581 140735013294800 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 96047 84943 468 184 0 90922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 384188

[startup+102.307 s]
/proc/loadavg: 4.06 3.98 3.11 5/188 16704
/proc/meminfo: memFree=20031736/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=490688 CPUtime=102.3 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 96289 0 0 0 10216 14 0 0 25 0 1 0 285035453 502464512 92850 33554432000 4194304 4947581 140735013294800 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 122672 92850 468 184 0 117547 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 490688

[startup+162.3 s]
/proc/loadavg: 4.02 3.98 3.16 5/188 16705
/proc/meminfo: memFree=19943060/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=490688 CPUtime=162.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 100259 0 0 0 16213 15 0 0 25 0 1 0 285035453 502464512 96820 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 122672 96820 468 184 0 117547 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 490688

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.21 5/188 16707
/proc/meminfo: memFree=19793988/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=544380 CPUtime=222.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 107423 0 0 0 22212 17 0 0 25 0 1 0 285035453 557445120 103984 33554432000 4194304 4947581 140735013294800 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 136095 103984 468 184 0 130970 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 544380

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.26 5/188 16709
/proc/meminfo: memFree=19752420/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=544380 CPUtime=282.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 109795 0 0 0 28211 18 0 0 25 0 1 0 285035453 557445120 106356 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 136095 106356 468 184 0 130970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 544380

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.30 5/188 16710
/proc/meminfo: memFree=19740000/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=544380 CPUtime=342.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 109918 0 0 0 34211 18 0 0 25 0 1 0 285035453 557445120 106479 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 136095 106479 468 184 0 130970 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 544380

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.35 5/188 16712
/proc/meminfo: memFree=19668816/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=402.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 113567 0 0 0 40210 19 0 0 25 0 1 0 285035453 672772096 110128 33554432000 4194304 4947581 140735013294800 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 110128 468 184 0 159126 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 657004

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.38 5/188 16713
/proc/meminfo: memFree=19607288/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=462.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 113975 0 0 0 46210 19 0 0 25 0 1 0 285035453 672772096 110536 33554432000 4194304 4947581 140735013294800 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 110536 468 184 0 159126 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 657004

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.42 5/188 16724
/proc/meminfo: memFree=19554016/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=522.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 114513 0 0 0 52209 19 0 0 25 0 1 0 285035453 672772096 111074 33554432000 4194304 4947581 140735013294800 18446744073709551615 4352469 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 111074 468 184 0 159126 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 657004

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/188 16726
/proc/meminfo: memFree=19521132/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=582.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 114924 0 0 0 58209 20 0 0 25 0 1 0 285035453 672772096 111485 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 111485 468 184 0 159126 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 657004

[startup+642.301 s]
/proc/loadavg: 4.08 4.01 3.49 5/188 16727
/proc/meminfo: memFree=19417076/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=642.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 124657 0 0 0 64208 21 0 0 25 0 1 0 285035453 672772096 121218 33554432000 4194304 4947581 140735013294800 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 121218 468 184 0 159126 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 657004

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.52 5/188 16729
/proc/meminfo: memFree=19359152/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=657004 CPUtime=702.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 124657 0 0 0 70207 21 0 0 25 0 1 0 285035453 672772096 121218 33554432000 4194304 4947581 140735013294800 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 164251 121218 468 184 0 159126 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 657004

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/188 16730
/proc/meminfo: memFree=19202276/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777184 CPUtime=762.3 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 139477 0 0 0 76204 26 0 0 25 0 1 0 285035453 795836416 136038 33554432000 4194304 4947581 140735013294800 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194296 136038 468 184 0 189171 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 777184

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/188 16735
/proc/meminfo: memFree=19122464/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777184 CPUtime=822.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 147673 0 0 0 82201 27 0 0 25 0 1 0 285035453 795836416 144234 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194296 144234 468 184 0 189171 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 777184

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.60 5/188 16737
/proc/meminfo: memFree=19117724/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777184 CPUtime=882.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 147912 0 0 0 88201 27 0 0 25 0 1 0 285035453 795836416 144473 33554432000 4194304 4947581 140735013294800 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194296 144473 468 184 0 189171 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 777184

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.63 5/188 16738
/proc/meminfo: memFree=19096380/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777184 CPUtime=942.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 148312 0 0 0 94201 27 0 0 25 0 1 0 285035453 795836416 144872 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194296 144872 468 184 0 189171 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 777184

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.65 5/188 16740
/proc/meminfo: memFree=19086192/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777184 CPUtime=1002.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 148448 0 0 0 100201 27 0 0 25 0 1 0 285035453 795836416 144994 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194296 144994 468 184 0 189171 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 777184

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/188 16741
/proc/meminfo: memFree=19037572/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777312 CPUtime=1062.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 151159 0 0 0 106200 28 0 0 25 0 1 0 285035453 795967488 147666 33554432000 4194304 4947581 140735013294800 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194328 147666 468 184 0 189203 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 777312

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/188 16743
/proc/meminfo: memFree=19025784/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777312 CPUtime=1122.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 151159 0 0 0 112200 28 0 0 25 0 1 0 285035453 795967488 147666 33554432000 4194304 4947581 140735013294800 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194328 147666 468 184 0 189203 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 777312

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/188 16745
/proc/meminfo: memFree=18999364/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777312 CPUtime=1182.28 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 151159 0 0 0 118200 28 0 0 25 0 1 0 285035453 795967488 147666 33554432000 4194304 4947581 140735013294800 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194328 147666 468 184 0 189203 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 777312

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/188 16746
/proc/meminfo: memFree=18798832/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777312 CPUtime=1242.29 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 160749 0 0 0 124198 31 0 0 25 0 1 0 285035453 795967488 157199 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194328 157199 468 184 0 189203 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 777312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.73 3/184 16750
/proc/meminfo: memFree=19902948/32951132 swapFree=67111528/67111528
[pid=16694] ppid=16692 vsize=777312 CPUtime=1299.99 cores=5,7
/proc/16694/stat : 16694 (synit_sat) R 16692 16694 16493 0 -1 4202496 161244 0 0 0 129968 31 0 0 25 0 1 0 285035453 795967488 157651 33554432000 4194304 4947581 140735013294800 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16694/statm: 194328 157651 468 184 0 189203 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 777312

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.68
CPU system time (s): 0.336948
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 777312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161249
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= 5127

runsolver used 2.09968 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 10:52:48
IDJOB=3159622
IDBENCH=82645
IDSOLVER=1571
FILE ID=node128/3159622-1301734368
RUNJOBID= node128-1301733063-16514
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1163171897-095-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159622-1301734368/watcher-3159622-1301734368 -o /tmp/evaluation-result-3159622-1301734368/solver-3159622-1301734368 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159622-1301734368.cnf 1392668537

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

MD5SUM BENCH= 9c09330ef9d704e301452237c81ff9c7
RANDOM SEED=1392668537

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:      21140352 kB
Buffers:        339296 kB
Cached:       10970212 kB
SwapCached:          0 kB
Active:        8041664 kB
Inactive:      3493948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21140352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10716 kB
Writeback:          40 kB
AnonPages:      225484 kB
Mapped:          16392 kB
Slab:           213596 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   416212 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= 71116 MiB
End job on node128 at 2011-04-02 11:14:30