Trace number 3159642

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-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
MD5SUMa959d408d44dc22efc55e46b642f9083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.30119
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.00/0.00	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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 7 max size: 7
0.00/0.04	c Final circuit: i/l/o/s     150       0   12750     56782
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.04 total 0.04
0.09/0.14	c covering time  0.09 total 0.13
1300.02/1300.00	c interrupt  1299.89 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-3159642-1301734370/watcher-3159642-1301734370 -o /tmp/evaluation-result-3159642-1301734370/solver-3159642-1301734370 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159642-1301734370.cnf 836108878 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.96 3.00 3/186 18196
/proc/meminfo: memFree=20565112/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=29204 CPUtime=0 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 1075 0 0 0 0 0 0 0 24 0 1 0 285035137 29904896 1014 33554432000 4194304 4947581 140736939209248 18446744073709551615 232335586363 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18196/statm: 7301 1026 277 184 0 2176 0

[startup+0.0842431 s]
/proc/loadavg: 4.00 3.96 3.00 3/186 18196
/proc/meminfo: memFree=20565112/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=43992 CPUtime=0.07 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 5764 0 0 0 7 0 0 0 24 0 1 0 285035137 45047808 5699 33554432000 4194304 4947581 140736939209248 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 11254 5701 408 184 0 6129 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43992

[startup+0.10124 s]
/proc/loadavg: 4.00 3.96 3.00 3/186 18196
/proc/meminfo: memFree=20565112/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=47064 CPUtime=0.09 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 6305 0 0 0 9 0 0 0 24 0 1 0 285035137 48193536 6240 33554432000 4194304 4947581 140736939209248 18446744073709551615 4740054 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 11766 6240 409 184 0 6641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47064

[startup+0.300212 s]
/proc/loadavg: 4.00 3.96 3.00 3/186 18196
/proc/meminfo: memFree=20565112/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=68708 CPUtime=0.29 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 9806 0 0 0 28 1 0 0 25 0 1 0 285035137 70356992 9715 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 17177 9715 432 184 0 12052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68708

[startup+0.701133 s]
/proc/loadavg: 4.00 3.96 3.00 3/186 18196
/proc/meminfo: memFree=20565112/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=68708 CPUtime=0.69 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 9806 0 0 0 68 1 0 0 25 0 1 0 285035137 70356992 9715 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 17177 9715 432 184 0 12052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68708

[startup+1.501 s]
/proc/loadavg: 4.00 3.96 3.00 4/188 18225
/proc/meminfo: memFree=20411800/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=111076 CPUtime=1.48 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 20442 0 0 0 146 2 0 0 25 0 1 0 285035137 113741824 20351 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399179 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 27769 20351 436 184 0 22644 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 111076

[startup+3.10064 s]
/proc/loadavg: 3.92 3.94 3.00 5/194 18257
/proc/meminfo: memFree=20200216/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=120420 CPUtime=3.08 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 22620 0 0 0 306 2 0 0 25 0 1 0 285035137 123310080 22529 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 30105 22529 460 184 0 24980 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 120420

[startup+6.30115 s]
/proc/loadavg: 3.92 3.94 3.00 5/194 18257
/proc/meminfo: memFree=20071216/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=139316 CPUtime=6.29 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 23607 0 0 0 626 3 0 0 25 0 1 0 285035137 142659584 23516 33554432000 4194304 4947581 140736939209248 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 34829 23516 460 184 0 29704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139316

[startup+12.701 s]
/proc/loadavg: 3.93 3.94 3.01 5/194 18257
/proc/meminfo: memFree=19956100/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=158916 CPUtime=12.69 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 26528 0 0 0 1266 3 0 0 25 0 1 0 285035137 162729984 26421 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 39729 26421 469 184 0 34604 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 158916

[startup+25.5007 s]
/proc/loadavg: 3.94 3.94 3.02 5/194 18258
/proc/meminfo: memFree=19792056/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=200680 CPUtime=25.49 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 35381 0 0 0 2544 5 0 0 25 0 1 0 285035137 205496320 35274 33554432000 4194304 4947581 140736939209248 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 50170 35274 469 184 0 45045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 200680

[startup+51.1011 s]
/proc/loadavg: 4.02 3.96 3.05 5/194 18258
/proc/meminfo: memFree=19658932/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=200680 CPUtime=51.09 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 38688 0 0 0 5103 6 0 0 25 0 1 0 285035137 205496320 38581 33554432000 4194304 4947581 140736939209248 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 50170 38581 469 184 0 45045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 200680

[startup+102.307 s]
/proc/loadavg: 4.04 3.98 3.11 5/194 18260
/proc/meminfo: memFree=19495244/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=211788 CPUtime=102.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 42993 0 0 0 10223 7 0 0 25 0 1 0 285035137 216870912 42886 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 52947 42886 469 184 0 47822 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 211788

[startup+162.3 s]
/proc/loadavg: 4.01 3.98 3.16 5/194 18261
/proc/meminfo: memFree=19408800/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=224112 CPUtime=162.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 48793 0 0 0 16222 8 0 0 25 0 1 0 285035137 229490688 48648 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 56028 48648 469 184 0 50903 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 224112

[startup+222.301 s]
/proc/loadavg: 4.06 4.00 3.22 5/194 18263
/proc/meminfo: memFree=19335872/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=248252 CPUtime=222.29 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 52128 0 0 0 22221 8 0 0 25 0 1 0 285035137 254210048 51983 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 62063 51983 469 184 0 56938 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 248252

[startup+282.301 s]
/proc/loadavg: 4.07 4.01 3.27 5/194 18264
/proc/meminfo: memFree=19222768/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=346024 CPUtime=282.29 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 55452 0 0 0 28220 9 0 0 25 0 1 0 285035137 354328576 53262 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 86506 53262 469 184 0 81381 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 346024

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.31 5/194 18266
/proc/meminfo: memFree=19193244/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=346024 CPUtime=342.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 60017 0 0 0 34220 10 0 0 25 0 1 0 285035137 354328576 57827 33554432000 4194304 4947581 140736939209248 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 86506 57827 469 184 0 81381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 346024

[startup+402.301 s]
/proc/loadavg: 4.09 4.03 3.36 5/194 18268
/proc/meminfo: memFree=19160124/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=402.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 63426 0 0 0 40219 11 0 0 25 0 1 0 285035137 406507520 61236 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 61236 469 184 0 94120 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 396980

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 3.40 5/194 18269
/proc/meminfo: memFree=19124884/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=462.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 63677 0 0 0 46219 11 0 0 25 0 1 0 285035137 406507520 61487 33554432000 4194304 4947581 140736939209248 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 61487 469 184 0 94120 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 396980

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.43 5/194 18280
/proc/meminfo: memFree=19066204/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=522.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 67216 0 0 0 52218 12 0 0 25 0 1 0 285035137 406507520 65026 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 65026 469 184 0 94120 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 396980

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.47 5/194 18281
/proc/meminfo: memFree=19043216/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=582.3 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 70550 0 0 0 58217 13 0 0 25 0 1 0 285035137 406507520 68360 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 68360 469 184 0 94120 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 396980

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.50 5/194 18283
/proc/meminfo: memFree=19002140/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=642.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 73618 0 0 0 64217 14 0 0 25 0 1 0 285035137 406507520 71428 33554432000 4194304 4947581 140736939209248 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 71428 479 184 0 94120 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 396980

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.54 5/194 18288
/proc/meminfo: memFree=18983628/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=396980 CPUtime=702.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 73667 0 0 0 70217 14 0 0 25 0 1 0 285035137 406507520 71477 33554432000 4194304 4947581 140736939209248 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 99245 71477 479 184 0 94120 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 396980

[startup+762.306 s]
/proc/loadavg: 4.15 4.05 3.57 5/194 18289
/proc/meminfo: memFree=18901488/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=762.32 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 74928 0 0 0 76217 15 0 0 25 0 1 0 285035137 462200832 72738 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 72738 479 184 0 107717 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 451368

[startup+822.301 s]
/proc/loadavg: 4.20 4.07 3.61 5/194 18291
/proc/meminfo: memFree=18875312/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=822.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75286 0 0 0 82216 15 0 0 25 0 1 0 285035137 462200832 73096 33554432000 4194304 4947581 140736939209248 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73096 479 184 0 107717 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 451368

[startup+882.301 s]
/proc/loadavg: 4.07 4.06 3.63 5/194 18292
/proc/meminfo: memFree=18815648/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=882.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75457 0 0 0 88216 15 0 0 25 0 1 0 285035137 462200832 73267 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73267 479 184 0 107717 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 451368

[startup+942.3 s]
/proc/loadavg: 4.09 4.06 3.65 5/194 18294
/proc/meminfo: memFree=18691756/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=942.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75498 0 0 0 94216 15 0 0 25 0 1 0 285035137 462200832 73308 33554432000 4194304 4947581 140736939209248 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73308 479 184 0 107717 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 451368

[startup+1002.3 s]
/proc/loadavg: 4.03 4.05 3.67 5/194 18296
/proc/meminfo: memFree=18679588/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1002.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75630 0 0 0 100216 15 0 0 25 0 1 0 285035137 462200832 73440 33554432000 4194304 4947581 140736939209248 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73440 479 184 0 107717 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 451368

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 3.69 5/194 18297
/proc/meminfo: memFree=18636792/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1062.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75827 0 0 0 106216 15 0 0 25 0 1 0 285035137 462200832 73637 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73637 479 184 0 107717 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 451368

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 3.71 5/194 18299
/proc/meminfo: memFree=18531728/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1122.31 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 75867 0 0 0 112216 15 0 0 25 0 1 0 285035137 462200832 73677 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 73677 479 184 0 107717 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 451368

[startup+1182.3 s]
/proc/loadavg: 4.07 4.04 3.73 5/194 18300
/proc/meminfo: memFree=18460528/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1182.32 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 77139 0 0 0 118215 17 0 0 25 0 1 0 285035137 462200832 74949 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 74949 479 184 0 107717 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 451368

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 3.74 5/194 18302
/proc/meminfo: memFree=18356828/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1242.32 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 79925 0 0 0 124215 17 0 0 25 0 1 0 285035137 462200832 77735 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 77735 479 184 0 107717 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 451368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.75 5/194 18304
/proc/meminfo: memFree=18324572/32951124 swapFree=67111528/67111528
[pid=18196] ppid=18194 vsize=451368 CPUtime=1300.02 cores=0,2
/proc/18196/stat : 18196 (synit_sat) R 18194 18196 18049 0 -1 4202496 85706 0 0 0 129983 19 0 0 25 0 1 0 285035137 462200832 83516 33554432000 4194304 4947581 140736939209248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18196/statm: 112842 83516 479 184 0 107717 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 451368

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): 1299.84
CPU system time (s): 0.213967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 451368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85711
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 15423

runsolver used 2.28365 second user time and 4.82027 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 10:52:50
IDJOB=3159642
IDBENCH=82665
IDSOLVER=1571
FILE ID=node132/3159642-1301734370
RUNJOBID= node132-1301733065-18067
PBS_JOBID= 12840937
Free space on /tmp= 72380 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1737989193-079-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159642-1301734370/watcher-3159642-1301734370 -o /tmp/evaluation-result-3159642-1301734370/solver-3159642-1301734370 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159642-1301734370.cnf 836108878

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

MD5SUM BENCH= a959d408d44dc22efc55e46b642f9083
RANDOM SEED=836108878

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20565268 kB
Buffers:        354280 kB
Cached:       11709368 kB
SwapCached:          0 kB
Active:        7297668 kB
Inactive:      4836032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20565268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3516 kB
Writeback:           0 kB
AnonPages:       69720 kB
Mapped:          15240 kB
Slab:           190628 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256088 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72376 MiB
End job on node132 at 2011-04-02 11:14:32