Trace number 3159671

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1116436500-050-UNKNOWN.cnf
MD5SUMcfa9ddae87a68697f7100e24d97d7728
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.07	c Uncover Clauses avg size: 7 max size: 7
0.03/0.07	c Final circuit: i/l/o/s     250       0   21250    103321
0.03/0.07	c cover rate 0
0.03/0.07	c rocky end  0.06 total 0.06
0.19/0.23	c covering time  0.17 total 0.23
1300.04/1300.00	c interrupt  1299.81 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159671-1301734373/watcher-3159671-1301734373 -o /tmp/evaluation-result-3159671-1301734373/solver-3159671-1301734373 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159671-1301734373.cnf 1392668537 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 16263
/proc/meminfo: memFree=20851920/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=30684 CPUtime=0 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 2093 0 0 0 0 0 0 0 25 0 1 0 285035024 31420416 2028 33554432000 4194304 4947581 140735482178272 18446744073709551615 212687675136 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 7671 2035 365 184 0 2546 0

[startup+0.037505 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 16263
/proc/meminfo: memFree=20851920/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=35288 CPUtime=0.03 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 3528 0 0 0 3 0 0 0 25 0 1 0 285035024 36134912 3463 33554432000 4194304 4947581 140735482178272 18446744073709551615 4699688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 8822 3463 384 184 0 3697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35288

[startup+0.100494 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 16263
/proc/meminfo: memFree=20851920/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=53048 CPUtime=0.09 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 8083 0 0 0 8 1 0 0 25 0 1 0 285035024 54321152 8018 33554432000 4194304 4947581 140735482178272 18446744073709551615 4838747 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 13262 8018 403 184 0 8137 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53048

[startup+0.300459 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 16263
/proc/meminfo: memFree=20851920/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=93172 CPUtime=0.29 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 15820 0 0 0 28 1 0 0 25 0 1 0 285035024 95408128 15755 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 23293 15755 432 184 0 18168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93172

[startup+0.700388 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 16263
/proc/meminfo: memFree=20851920/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=93172 CPUtime=0.69 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 15821 0 0 0 68 1 0 0 25 0 1 0 285035024 95408128 15756 33554432000 4194304 4947581 140735482178272 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 23293 15756 432 184 0 18168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93172

[startup+1.50024 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 16264
/proc/meminfo: memFree=20752216/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=131572 CPUtime=1.49 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 25284 0 0 0 146 3 0 0 25 0 1 0 285035024 134729728 25219 33554432000 4194304 4947581 140735482178272 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 32893 25220 436 184 0 27768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131572

[startup+3.10096 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 16264
/proc/meminfo: memFree=20680544/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=181748 CPUtime=3.09 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 37873 0 0 0 304 5 0 0 25 0 1 0 285035024 186109952 37808 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399103 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 45437 37808 436 184 0 40312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181748

[startup+6.30036 s]
/proc/loadavg: 3.85 3.92 3.00 5/190 16265
/proc/meminfo: memFree=20621880/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=194636 CPUtime=6.29 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 41481 0 0 0 623 6 0 0 25 0 1 0 285035024 199307264 41416 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 48659 41416 458 184 0 43534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 194636

[startup+12.7002 s]
/proc/loadavg: 3.86 3.92 3.00 5/190 16265
/proc/meminfo: memFree=20555308/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=226024 CPUtime=12.69 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 44059 0 0 0 1262 7 0 0 25 0 1 0 285035024 231448576 43994 33554432000 4194304 4947581 140735482178272 18446744073709551615 4398507 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 56506 43994 463 184 0 51381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 226024

[startup+25.5009 s]
/proc/loadavg: 3.89 3.92 3.02 5/190 16265
/proc/meminfo: memFree=20334468/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=237084 CPUtime=25.49 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 51219 0 0 0 2542 7 0 0 25 0 1 0 285035024 242774016 51154 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 59271 51154 468 184 0 54146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 237084

[startup+51.1002 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 16266
/proc/meminfo: memFree=20209848/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=274904 CPUtime=51.09 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 57534 0 0 0 5100 9 0 0 25 0 1 0 285035024 281501696 57469 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 68726 57469 468 184 0 63601 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 274904

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.09 5/190 16267
/proc/meminfo: memFree=20128608/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=274904 CPUtime=102.3 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 59278 0 0 0 10220 10 0 0 25 0 1 0 285035024 281501696 59213 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 68726 59213 468 184 0 63601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 274904

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.14 5/190 16269
/proc/meminfo: memFree=19966232/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=162.3 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 76531 0 0 0 16216 14 0 0 25 0 1 0 285035024 404467712 73499 33554432000 4194304 4947581 140735482178272 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 73499 468 184 0 93622 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 394988

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 16270
/proc/meminfo: memFree=19851252/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=222.29 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 77711 0 0 0 22215 14 0 0 25 0 1 0 285035024 404467712 74679 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 74679 468 184 0 93622 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 394988

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 16272
/proc/meminfo: memFree=19719900/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=282.3 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 80010 0 0 0 28215 15 0 0 25 0 1 0 285035024 404467712 76978 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 76978 468 184 0 93622 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 394988

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.29 5/190 16274
/proc/meminfo: memFree=19665928/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=342.3 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 82659 0 0 0 34215 15 0 0 25 0 1 0 285035024 404467712 79627 33554432000 4194304 4947581 140735482178272 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 79627 468 184 0 93622 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 394988

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.33 5/190 16275
/proc/meminfo: memFree=19633060/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=402.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 89002 0 0 0 40213 18 0 0 25 0 1 0 285035024 404467712 85970 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 85970 468 184 0 93622 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 394988

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 16277
/proc/meminfo: memFree=19601380/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=462.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 93102 0 0 0 46212 19 0 0 25 0 1 0 285035024 404467712 90070 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 90070 468 184 0 93622 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 394988

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.41 5/190 16287
/proc/meminfo: memFree=19592644/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=394988 CPUtime=522.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 93579 0 0 0 52212 19 0 0 25 0 1 0 285035024 404467712 90547 33554432000 4194304 4947581 140735482178272 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 98747 90547 468 184 0 93622 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 394988

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.44 5/190 16289
/proc/meminfo: memFree=19519804/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=451520 CPUtime=582.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 100909 0 0 0 58211 20 0 0 25 0 1 0 285035024 462356480 97877 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 112880 97877 468 184 0 107755 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 451520

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 16291
/proc/meminfo: memFree=19449472/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=451520 CPUtime=642.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 101800 0 0 0 64211 20 0 0 25 0 1 0 285035024 462356480 98768 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 112880 98768 468 184 0 107755 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 451520

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.51 5/190 16295
/proc/meminfo: memFree=19375592/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=565984 CPUtime=702.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 104519 0 0 0 70209 22 0 0 25 0 1 0 285035024 579567616 101487 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 141496 101487 468 184 0 136371 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 565984

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 16297
/proc/meminfo: memFree=19329836/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=565984 CPUtime=762.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 106489 0 0 0 76209 23 0 0 25 0 1 0 285035024 579567616 103457 33554432000 4194304 4947581 140735482178272 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 141496 103457 468 184 0 136371 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 565984

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 16298
/proc/meminfo: memFree=19270544/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=822.31 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 116898 0 0 0 82206 25 0 0 25 0 1 0 285035024 639205376 113866 33554432000 4194304 4947581 140735482178272 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 113866 468 184 0 150931 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 624224

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16300
/proc/meminfo: memFree=19211856/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=882.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 119978 0 0 0 88205 27 0 0 25 0 1 0 285035024 639205376 116946 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 116946 468 184 0 150931 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 624224

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 16302
/proc/meminfo: memFree=19106676/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=942.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 120266 0 0 0 94205 27 0 0 25 0 1 0 285035024 639205376 117234 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 117234 468 184 0 150931 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 624224

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 16303
/proc/meminfo: memFree=19019860/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1002.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 120409 0 0 0 100205 27 0 0 25 0 1 0 285035024 639205376 117377 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 117377 468 184 0 150931 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 624224

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.66 5/190 16305
/proc/meminfo: memFree=18957440/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1062.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 121336 0 0 0 106205 27 0 0 25 0 1 0 285035024 639205376 118304 33554432000 4194304 4947581 140735482178272 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 118304 468 184 0 150931 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 624224

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 16306
/proc/meminfo: memFree=18935584/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1122.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 122673 0 0 0 112204 28 0 0 25 0 1 0 285035024 639205376 119641 33554432000 4194304 4947581 140735482178272 18446744073709551615 4354586 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 119641 468 184 0 150931 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 624224

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16308
/proc/meminfo: memFree=18867240/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1182.32 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 126334 0 0 0 118203 29 0 0 25 0 1 0 285035024 639205376 123301 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 123301 468 184 0 150931 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 624224

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.72 5/190 16310
/proc/meminfo: memFree=18859272/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1242.33 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 126657 0 0 0 124203 30 0 0 25 0 1 0 285035024 639205376 123610 33554432000 4194304 4947581 140735482178272 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 123610 468 184 0 150931 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 624224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.01 3.73 4/188 16368
/proc/meminfo: memFree=20566032/32951124 swapFree=67111528/67111528
[pid=16263] ppid=16261 vsize=624224 CPUtime=1300.04 cores=5,7
/proc/16263/stat : 16263 (synit_sat) R 16261 16263 16057 0 -1 4202496 126880 0 0 0 129974 30 0 0 25 0 1 0 285035024 639205376 123820 33554432000 4194304 4947581 140735482178272 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16263/statm: 156056 123820 468 184 0 150931 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 624224

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): 1300.07
CPU user time (s): 1299.74
CPU system time (s): 0.32395
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 624224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.32395
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126885
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3022

runsolver used 2.03869 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 10:52:53
IDJOB=3159671
IDBENCH=82694
IDSOLVER=1571
FILE ID=node139/3159671-1301734373
RUNJOBID= node139-1301733063-16078
PBS_JOBID= 12840930
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1116436500-050-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159671-1301734373/watcher-3159671-1301734373 -o /tmp/evaluation-result-3159671-1301734373/solver-3159671-1301734373 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159671-1301734373.cnf 1392668537

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

MD5SUM BENCH= cfa9ddae87a68697f7100e24d97d7728
RANDOM SEED=1392668537

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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:      20852324 kB
Buffers:        355388 kB
Cached:       11148400 kB
SwapCached:          0 kB
Active:        7626820 kB
Inactive:      4207944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20852324 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12816 kB
Writeback:           0 kB
AnonPages:      330740 kB
Mapped:          17112 kB
Slab:           200828 kB
PageTables:       5968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   581596 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= 71864 MiB
End job on node139 at 2011-04-02 11:14:35