Trace number 3262717

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) 1300.06 1300.03

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.03	c Find Invs  :         23
0.00/0.04	c Find Ands  :      22556 AvgFaninNum: 6.15003
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 5252
0.00/0.04	c Total Root : 0 Undef Var: 5252
0.00/0.04	c After covering, Total Root: 1089 Leaf: 5252
0.00/0.04	c Variable( cover/uncovered/unused ): 7534 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 13033 56373
0.00/0.04	c Clauses( cover/uncovered ): 2282 1124
0.00/0.04	c Total Clauses( cover/uncovered ): 15315 57497 21.0336%
0.00/0.04	c Covered Ands: 2282 Invs: 0 Xors: 0 Ites: 0
0.06/0.08	c Uncover Clauses avg size: 2.08684 max size: 14
0.06/0.08	c Final circuit: i/l/o/s    5252       0   57497     73241
0.06/0.08	c cover rate 21.0336
0.06/0.08	c rocky end  0.07 total 0.07
0.08/0.19	c covering time  0.12 total 0.19
1300.03/1300.00	c interrupt  1299.84 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262717-1303550115/watcher-3262717-1303550115 -o /tmp/evaluation-result-3262717-1303550115/solver-3262717-1303550115 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262717-1303550115.cnf 1913255189 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 31321
/proc/meminfo: memFree=15520264/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=30688 CPUtime=0 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 2188 0 0 0 0 0 0 0 25 0 1 0 466614162 31424512 2123 33554432000 4194304 4947581 140737243418560 18446744073709551615 216634515200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 7672 2133 365 184 0 2547 0

[startup+0.0713189 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 31321
/proc/meminfo: memFree=15520264/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=39388 CPUtime=0.06 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 4478 0 0 0 6 0 0 0 25 0 1 0 466614162 40333312 4413 33554432000 4194304 4947581 140737243418560 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 9847 4413 384 184 0 4722 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 39388

[startup+0.10031 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 31321
/proc/meminfo: memFree=15520264/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=49628 CPUtime=0.08 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 7194 0 0 0 8 0 0 0 25 0 1 0 466614162 50819072 7129 33554432000 4194304 4947581 140737243418560 18446744073709551615 4740523 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 12407 7129 393 184 0 7282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49628

[startup+0.300285 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 31321
/proc/meminfo: memFree=15520264/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=93868 CPUtime=0.29 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 15347 0 0 0 27 2 0 0 25 0 1 0 466614162 96120832 15268 33554432000 4194304 4947581 140737243418560 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 23467 15268 438 184 0 18342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93868

[startup+0.700204 s]
/proc/loadavg: 3.72 3.95 3.91 5/189 31321
/proc/meminfo: memFree=15520264/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=96012 CPUtime=0.69 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 16254 0 0 0 67 2 0 0 25 0 1 0 466614162 98316288 16175 33554432000 4194304 4947581 140737243418560 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 24003 16175 461 184 0 18878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96012

[startup+1.50107 s]
/proc/loadavg: 3.72 3.95 3.91 5/190 31322
/proc/meminfo: memFree=15427500/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=113212 CPUtime=1.49 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 17035 0 0 0 147 2 0 0 25 0 1 0 466614162 115929088 16956 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 28303 16956 461 184 0 23178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113212

[startup+3.10078 s]
/proc/loadavg: 3.72 3.95 3.91 5/190 31322
/proc/meminfo: memFree=15411268/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=121900 CPUtime=3.09 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 18608 0 0 0 307 2 0 0 25 0 1 0 466614162 124825600 18529 33554432000 4194304 4947581 140737243418560 18446744073709551615 4353272 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 30475 18530 465 184 0 25350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121900

[startup+6.30022 s]
/proc/loadavg: 3.82 3.96 3.91 5/190 31322
/proc/meminfo: memFree=15354844/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=122028 CPUtime=6.29 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 23575 0 0 0 627 2 0 0 25 0 1 0 466614162 124956672 23496 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 30507 23496 470 184 0 25382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122028

[startup+12.7011 s]
/proc/loadavg: 3.84 3.96 3.91 5/190 31322
/proc/meminfo: memFree=15291752/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=148680 CPUtime=12.69 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 27555 0 0 0 1266 3 0 0 25 0 1 0 466614162 152248320 27476 33554432000 4194304 4947581 140737243418560 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 37170 27476 470 184 0 32045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148680

[startup+25.5008 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31323
/proc/meminfo: memFree=15227156/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=166840 CPUtime=25.49 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 31789 0 0 0 2545 4 0 0 25 0 1 0 466614162 170844160 31710 33554432000 4194304 4947581 140737243418560 18446744073709551615 4352693 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 41710 31710 470 184 0 36585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 166840

[startup+51.1003 s]
/proc/loadavg: 3.91 3.97 3.91 5/190 31323
/proc/meminfo: memFree=15150496/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=315672 CPUtime=51.09 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 38187 0 0 0 5103 6 0 0 25 0 1 0 466614162 323248128 38108 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 78918 38108 470 184 0 73793 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 315672

[startup+102.307 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 31325
/proc/meminfo: memFree=15058232/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=315672 CPUtime=102.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 47176 0 0 0 10222 8 0 0 25 0 1 0 466614162 323248128 44691 33554432000 4194304 4947581 140737243418560 18446744073709551615 4398584 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 78918 44691 470 184 0 73793 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 315672

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 31326
/proc/meminfo: memFree=14950796/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=355948 CPUtime=162.29 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 61664 0 0 0 16218 11 0 0 25 0 1 0 466614162 364490752 59179 33554432000 4194304 4947581 140737243418560 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 88987 59179 470 184 0 83862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 355948

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 31328
/proc/meminfo: memFree=14815344/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=356076 CPUtime=222.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 71580 0 0 0 22217 13 0 0 25 0 1 0 466614162 364621824 69095 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 89019 69095 470 184 0 83894 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 356076

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31329
/proc/meminfo: memFree=14767060/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440424 CPUtime=282.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 77675 0 0 0 28215 15 0 0 25 0 1 0 466614162 450994176 75190 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110106 75190 470 184 0 104981 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 440424

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31331
/proc/meminfo: memFree=14702408/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=342.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 83447 0 0 0 34214 16 0 0 25 0 1 0 466614162 451125248 80962 33554432000 4194304 4947581 140737243418560 18446744073709551615 4398590 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 80962 473 184 0 105013 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 440552

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31360
/proc/meminfo: memFree=14475120/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=402.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 84270 0 0 0 40214 16 0 0 25 0 1 0 466614162 451125248 81785 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 81785 473 184 0 105013 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 440552

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31361
/proc/meminfo: memFree=14430592/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=462.3 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 84989 0 0 0 46214 16 0 0 25 0 1 0 466614162 451125248 82504 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 82504 473 184 0 105013 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 440552

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31363
/proc/meminfo: memFree=14420500/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=522.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 85682 0 0 0 52214 17 0 0 25 0 1 0 466614162 451125248 83197 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 83197 473 184 0 105013 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 440552

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31364
/proc/meminfo: memFree=14409036/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=582.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 86221 0 0 0 58214 17 0 0 25 0 1 0 466614162 451125248 83736 33554432000 4194304 4947581 140737243418560 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 83736 473 184 0 105013 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 440552

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31366
/proc/meminfo: memFree=14390124/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=642.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 86713 0 0 0 64214 17 0 0 25 0 1 0 466614162 451125248 84228 33554432000 4194304 4947581 140737243418560 18446744073709551615 4517672 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 84228 473 184 0 105013 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 440552

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 31368
/proc/meminfo: memFree=14357832/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=702.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 87478 0 0 0 70213 18 0 0 25 0 1 0 466614162 451125248 84993 33554432000 4194304 4947581 140737243418560 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 84993 473 184 0 105013 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 440552

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 31369
/proc/meminfo: memFree=14346396/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=762.32 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 87598 0 0 0 76214 18 0 0 25 0 1 0 466614162 451125248 85113 33554432000 4194304 4947581 140737243418560 18446744073709551615 4352517 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 85113 473 184 0 105013 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 440552

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31371
/proc/meminfo: memFree=14327364/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=822.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 88179 0 0 0 82213 18 0 0 25 0 1 0 466614162 451125248 85694 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 85694 473 184 0 105013 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 440552

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31372
/proc/meminfo: memFree=14306104/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=882.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 89809 0 0 0 88212 19 0 0 25 0 1 0 466614162 451125248 87324 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 87324 473 184 0 105013 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 440552

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31374
/proc/meminfo: memFree=14296632/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=942.32 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 89809 0 0 0 94213 19 0 0 25 0 1 0 466614162 451125248 87324 33554432000 4194304 4947581 140737243418560 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 87324 473 184 0 105013 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 440552

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31376
/proc/meminfo: memFree=14292488/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=440552 CPUtime=1002.32 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 90117 0 0 0 100213 19 0 0 25 0 1 0 466614162 451125248 87632 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 110138 87632 473 184 0 105013 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 440552

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31377
/proc/meminfo: memFree=14230432/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=638156 CPUtime=1062.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 104834 0 0 0 106209 22 0 0 25 0 1 0 466614162 653471744 102349 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 159539 102349 473 184 0 154414 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 638156

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31379
/proc/meminfo: memFree=14126976/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=638156 CPUtime=1122.31 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 113797 0 0 0 112205 26 0 0 25 0 1 0 466614162 653471744 111312 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 159539 111312 473 184 0 154414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 638156

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31380
/proc/meminfo: memFree=14098896/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=638156 CPUtime=1182.32 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 114141 0 0 0 118205 27 0 0 25 0 1 0 466614162 653471744 111656 33554432000 4194304 4947581 140737243418560 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 159539 111656 473 184 0 154414 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 638156

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31382
/proc/meminfo: memFree=14083716/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=638156 CPUtime=1242.32 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 114721 0 0 0 124205 27 0 0 25 0 1 0 466614162 653471744 112236 33554432000 4194304 4947581 140737243418560 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 159539 112236 473 184 0 154414 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 638156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 3/187 31386
/proc/meminfo: memFree=14728608/32951124 swapFree=67111528/67111528
[pid=31321] ppid=31319 vsize=840972 CPUtime=1300.03 cores=1,3
/proc/31321/stat : 31321 (synit_sat) R 31319 31321 31102 0 -1 4202496 119888 0 0 0 129974 29 0 0 25 0 1 0 466614162 861155328 117400 33554432000 4194304 4947581 140737243418560 18446744073709551615 4354107 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31321/statm: 210243 117400 473 184 0 205118 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 840972

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): 1300.06
CPU user time (s): 1299.75
CPU system time (s): 0.314952
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 840972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119893
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= 2512

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 11:15:15
IDJOB=3262717
IDBENCH=83797
IDSOLVER=1571
FILE ID=node103/3262717-1303550115
RUNJOBID= node103-1303548813-31122
PBS_JOBID= 13143155
Free space on /tmp= 71084 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262717-1303550115/watcher-3262717-1303550115 -o /tmp/evaluation-result-3262717-1303550115/solver-3262717-1303550115 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262717-1303550115.cnf 1913255189

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=1913255189

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      15520536 kB
Buffers:       2146796 kB
Cached:       14574956 kB
SwapCached:          0 kB
Active:       10326408 kB
Inactive:      6529588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15520536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11692 kB
Writeback:           0 kB
AnonPages:      133672 kB
Mapped:          16620 kB
Slab:           512096 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   351608 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= 71088 MiB
End job on node103 at 2011-04-23 11:36:57