Trace number 3159604

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
MD5SUMf3d7502291dd7fa30e5ba2d51ae116d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.73828
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 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 15000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s     750       0   15000     59275
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.03 total 0.03
0.08/0.10	c covering time  0.06 total 0.09
1300.02/1300.00	c interrupt  1299.93 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159604-1301734366/watcher-3159604-1301734366 -o /tmp/evaluation-result-3159604-1301734366/solver-3159604-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159604-1301734366.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 3.91 2.98 5/189 21802
/proc/meminfo: memFree=22576976/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=23616 CPUtime=0 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4194304 122 0 0 0 0 0 0 0 25 0 1 0 285034570 24182784 76 33554432000 4194304 4947581 140737017256736 18446744073709551615 228239379136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21802/statm: 5905 82 61 184 0 767 0

[startup+0.081258 s]
/proc/loadavg: 3.84 3.91 2.98 5/189 21802
/proc/meminfo: memFree=22576976/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=45716 CPUtime=0.06 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 6197 0 0 0 6 0 0 0 25 0 1 0 285034570 46813184 6131 33554432000 4194304 4947581 140737017256736 18446744073709551615 4740289 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 11685 6148 409 184 0 6560 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45716

[startup+0.100271 s]
/proc/loadavg: 3.84 3.91 2.98 5/189 21802
/proc/meminfo: memFree=22576976/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=48788 CPUtime=0.08 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 6846 0 0 0 8 0 0 0 25 0 1 0 285034570 49958912 6780 33554432000 4194304 4947581 140737017256736 18446744073709551615 4744368 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 12197 6780 409 184 0 7072 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48788

[startup+0.300232 s]
/proc/loadavg: 3.84 3.91 2.98 5/189 21802
/proc/meminfo: memFree=22576976/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=68256 CPUtime=0.28 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 9636 0 0 0 28 0 0 0 25 0 1 0 285034570 69894144 9552 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 17064 9552 432 184 0 11939 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68256

[startup+0.700147 s]
/proc/loadavg: 3.84 3.91 2.98 5/189 21802
/proc/meminfo: memFree=22576976/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=82720 CPUtime=0.68 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 13393 0 0 0 67 1 0 0 25 0 1 0 285034570 84705280 13309 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399103 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 20680 13309 458 184 0 15555 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 82720

[startup+1.50101 s]
/proc/loadavg: 3.84 3.91 2.98 4/188 21804
/proc/meminfo: memFree=23008504/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=92240 CPUtime=1.48 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 13939 0 0 0 147 1 0 0 25 0 1 0 285034570 94453760 13855 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 23060 13855 458 184 0 17935 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92240

[startup+3.10073 s]
/proc/loadavg: 3.84 3.91 2.98 4/188 21804
/proc/meminfo: memFree=22933856/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=101960 CPUtime=3.08 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 15140 0 0 0 307 1 0 0 25 0 1 0 285034570 104407040 15056 33554432000 4194304 4947581 140737017256736 18446744073709551615 4346051 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 25490 15056 458 184 0 20365 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101960

[startup+6.30016 s]
/proc/loadavg: 3.77 3.90 2.98 5/190 21831
/proc/meminfo: memFree=22776988/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=121832 CPUtime=6.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 18058 0 0 0 627 2 0 0 25 0 1 0 285034570 124755968 17974 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 30458 17974 468 184 0 25333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121832

[startup+12.701 s]
/proc/loadavg: 3.79 3.90 2.99 5/190 21832
/proc/meminfo: memFree=22706096/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=152620 CPUtime=12.68 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 28644 0 0 0 1265 3 0 0 25 0 1 0 285034570 156282880 28560 33554432000 4194304 4947581 140737017256736 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 38155 28560 468 184 0 33030 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 152620

[startup+25.5008 s]
/proc/loadavg: 3.84 3.90 3.00 5/190 21832
/proc/meminfo: memFree=22576040/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=163072 CPUtime=25.49 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 33019 0 0 0 2545 4 0 0 25 0 1 0 285034570 166985728 32935 33554432000 4194304 4947581 140737017256736 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 40768 32935 468 184 0 35643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163072

[startup+51.1003 s]
/proc/loadavg: 3.89 3.91 3.03 5/190 21833
/proc/meminfo: memFree=22491540/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=269564 CPUtime=51.09 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 40039 0 0 0 5104 5 0 0 25 0 1 0 285034570 276033536 39955 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 67391 39955 468 184 0 62266 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 269564

[startup+102.306 s]
/proc/loadavg: 4.00 3.94 3.08 5/190 21834
/proc/meminfo: memFree=22433376/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=269564 CPUtime=102.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 41282 0 0 0 10224 5 0 0 25 0 1 0 285034570 276033536 38307 33554432000 4194304 4947581 140737017256736 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 67391 38307 468 184 0 62266 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 269564

[startup+162.301 s]
/proc/loadavg: 4.00 3.95 3.14 5/190 21836
/proc/meminfo: memFree=22302552/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=361484 CPUtime=162.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 52913 0 0 0 16222 7 0 0 25 0 1 0 285034570 370159616 49938 33554432000 4194304 4947581 140737017256736 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 90371 49938 468 184 0 85246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 361484

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.19 5/190 21837
/proc/meminfo: memFree=22258368/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=361484 CPUtime=222.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 58459 0 0 0 22220 9 0 0 25 0 1 0 285034570 370159616 55484 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 90371 55484 468 184 0 85246 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 361484

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.24 5/190 21839
/proc/meminfo: memFree=22197728/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=409160 CPUtime=282.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 64836 0 0 0 28219 10 0 0 25 0 1 0 285034570 418979840 61861 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 102290 61861 468 184 0 97165 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 409160

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.29 5/190 21840
/proc/meminfo: memFree=22121816/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=409160 CPUtime=342.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 68967 0 0 0 34218 11 0 0 25 0 1 0 285034570 418979840 65992 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 102290 65992 468 184 0 97165 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 409160

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 21842
/proc/meminfo: memFree=22051248/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=402.3 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 83125 0 0 0 40214 16 0 0 25 0 1 0 285034570 469614592 80150 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 80150 468 184 0 109527 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 458608

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 21844
/proc/meminfo: memFree=22029404/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=462.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 83753 0 0 0 46213 16 0 0 25 0 1 0 285034570 469614592 80778 33554432000 4194304 4947581 140737017256736 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 80778 468 184 0 109527 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 458608

[startup+522.3 s]
/proc/loadavg: 4.06 3.99 3.41 5/190 21854
/proc/meminfo: memFree=22003000/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=522.29 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 84209 0 0 0 52213 16 0 0 25 0 1 0 285034570 469614592 81234 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 81234 468 184 0 109527 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 458608

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.44 5/190 21856
/proc/meminfo: memFree=21987732/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=582.3 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 84491 0 0 0 58213 17 0 0 25 0 1 0 285034570 469614592 81516 33554432000 4194304 4947581 140737017256736 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 81516 468 184 0 109527 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 458608

[startup+642.3 s]
/proc/loadavg: 4.07 4.00 3.48 5/190 21857
/proc/meminfo: memFree=21967864/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=642.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 84831 0 0 0 64214 17 0 0 25 0 1 0 285034570 469614592 81856 33554432000 4194304 4947581 140737017256736 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 81856 468 184 0 109527 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 458608

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.51 5/190 21862
/proc/meminfo: memFree=21951064/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=702.3 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 85057 0 0 0 70213 17 0 0 25 0 1 0 285034570 469614592 82082 33554432000 4194304 4947581 140737017256736 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 82082 468 184 0 109527 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 458608

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 21864
/proc/meminfo: memFree=21946408/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=762.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 85349 0 0 0 76214 17 0 0 25 0 1 0 285034570 469614592 82374 33554432000 4194304 4947581 140737017256736 18446744073709551615 4401926 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 82374 468 184 0 109527 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 458608

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.57 5/190 21865
/proc/meminfo: memFree=21893212/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=822.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 92835 0 0 0 82212 19 0 0 25 0 1 0 285034570 469614592 89860 33554432000 4194304 4947581 140737017256736 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 89860 468 184 0 109527 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 458608

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.59 5/190 21867
/proc/meminfo: memFree=21839256/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=882.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 92965 0 0 0 88212 19 0 0 25 0 1 0 285034570 469614592 89990 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 89990 468 184 0 109527 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 458608

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 21868
/proc/meminfo: memFree=21800052/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=942.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 93207 0 0 0 94212 19 0 0 25 0 1 0 285034570 469614592 90232 33554432000 4194304 4947581 140737017256736 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 90232 468 184 0 109527 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 458608

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 21870
/proc/meminfo: memFree=21774140/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1002.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 93450 0 0 0 100211 20 0 0 25 0 1 0 285034570 469614592 90475 33554432000 4194304 4947581 140737017256736 18446744073709551615 4346146 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 90475 468 184 0 109527 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 458608

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 21871
/proc/meminfo: memFree=21766308/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1062.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 93901 0 0 0 106211 20 0 0 25 0 1 0 285034570 469614592 90926 33554432000 4194304 4947581 140737017256736 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 90926 468 184 0 109527 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 458608

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.68 5/190 21873
/proc/meminfo: memFree=21701300/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1122.32 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 100203 0 0 0 112209 23 0 0 25 0 1 0 285034570 469614592 97228 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 97228 468 184 0 109527 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 458608

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.70 5/190 21875
/proc/meminfo: memFree=21684800/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1182.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 101027 0 0 0 118208 23 0 0 25 0 1 0 285034570 469614592 98051 33554432000 4194304 4947581 140737017256736 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 98051 468 184 0 109527 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 458608

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 21876
/proc/meminfo: memFree=21646088/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1242.31 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 101661 0 0 0 124208 23 0 0 25 0 1 0 285034570 469614592 98671 33554432000 4194304 4947581 140737017256736 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 98671 468 184 0 109527 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 458608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 3/186 21880
/proc/meminfo: memFree=22455572/32951124 swapFree=67111524/67111528
[pid=21802] ppid=21800 vsize=458608 CPUtime=1300.02 cores=5,7
/proc/21802/stat : 21802 (synit_sat) R 21800 21802 21623 0 -1 4202496 102020 0 0 0 129979 23 0 0 25 0 1 0 285034570 469614592 99012 33554432000 4194304 4947581 140737017256736 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/21802/statm: 114652 99012 468 184 0 109527 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 458608

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): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.251961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 458608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102025
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= 7
involuntary context switches= 1829

runsolver used 2.18067 second user time and 4.92025 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 10:52:46
IDJOB=3159604
IDBENCH=82627
IDSOLVER=1571
FILE ID=node136/3159604-1301734366
RUNJOBID= node136-1301733062-21644
PBS_JOBID= 12840933
Free space on /tmp= 71500 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159604-1301734366/watcher-3159604-1301734366 -o /tmp/evaluation-result-3159604-1301734366/solver-3159604-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159604-1301734366.cnf 1392668537

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

MD5SUM BENCH= f3d7502291dd7fa30e5ba2d51ae116d4
RANDOM SEED=1392668537

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22577248 kB
Buffers:        306568 kB
Cached:        9138020 kB
SwapCached:          4 kB
Active:        4849256 kB
Inactive:      5259520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22577248 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8424 kB
Writeback:           0 kB
AnonPages:      663804 kB
Mapped:          16916 kB
Slab:           200516 kB
PageTables:       6424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   972912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71500 MiB
End job on node136 at 2011-04-02 11:14:28