Trace number 3159487

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

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: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s    1000       0   20000     79249
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.04 total 0.04
0.08/0.13	c covering time  0.09 total 0.13
1300.05/1300.00	c interrupt  1299.92 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159487-1301733062/watcher-3159487-1301733062 -o /tmp/evaluation-result-3159487-1301733062/solver-3159487-1301733062 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159487-1301733062.cnf 1950849144 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 4/189 32283
/proc/meminfo: memFree=21906684/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=29716 CPUtime=0 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 2053 0 0 0 0 0 0 0 24 0 1 0 284902849 30429184 1987 33554432000 4194304 4947581 140735630489440 18446744073709551615 254500510567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32283/statm: 7669 1996 343 184 0 2544 0

[startup+0.064552 s]
/proc/loadavg: 0.00 0.00 0.00 4/189 32283
/proc/meminfo: memFree=21906684/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=46556 CPUtime=0.05 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 6231 0 0 0 5 0 0 0 24 0 1 0 284902849 47673344 6165 33554432000 4194304 4947581 140735630489440 18446744073709551615 4241279 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 11639 6165 389 184 0 6514 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46556

[startup+0.100553 s]
/proc/loadavg: 0.00 0.00 0.00 4/189 32283
/proc/meminfo: memFree=21906684/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=51696 CPUtime=0.08 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 7597 0 0 0 8 0 0 0 24 0 1 0 284902849 52936704 7531 33554432000 4194304 4947581 140735630489440 18446744073709551615 4740908 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 12924 7531 409 184 0 7799 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51696

[startup+0.300503 s]
/proc/loadavg: 0.00 0.00 0.00 4/189 32283
/proc/meminfo: memFree=21906684/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=78880 CPUtime=0.29 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 12267 0 0 0 28 1 0 0 25 0 1 0 284902849 80773120 12193 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 19720 12193 432 184 0 14595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78880

[startup+0.700428 s]
/proc/loadavg: 0.00 0.00 0.00 4/189 32283
/proc/meminfo: memFree=21906684/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=88736 CPUtime=0.69 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 14536 0 0 0 68 1 0 0 25 0 1 0 284902849 90865664 14462 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 22184 14462 436 184 0 17059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88736

[startup+1.50028 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 32284
/proc/meminfo: memFree=21772264/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=98188 CPUtime=1.49 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 17375 0 0 0 147 2 0 0 25 0 1 0 284902849 100544512 17301 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 24547 17301 458 184 0 19422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98188

[startup+3.10095 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 32284
/proc/meminfo: memFree=21751060/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=108212 CPUtime=3.09 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 18586 0 0 0 307 2 0 0 25 0 1 0 284902849 110809088 18512 33554432000 4194304 4947581 140735630489440 18446744073709551615 4350490 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 27053 18512 458 184 0 21928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108212

[startup+6.3003 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 32284
/proc/meminfo: memFree=21695540/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=128856 CPUtime=6.29 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 21488 0 0 0 626 3 0 0 25 0 1 0 284902849 131948544 21414 33554432000 4194304 4947581 140735630489440 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 32214 21414 463 184 0 27089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128856

[startup+12.701 s]
/proc/loadavg: 0.69 0.15 0.05 5/190 32284
/proc/meminfo: memFree=21611748/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=139452 CPUtime=12.69 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 27149 0 0 0 1266 3 0 0 25 0 1 0 284902849 142798848 27075 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 34863 27075 468 184 0 29738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139452

[startup+25.5005 s]
/proc/loadavg: 1.43 0.34 0.11 5/190 32285
/proc/meminfo: memFree=21449296/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=171932 CPUtime=25.49 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 36765 0 0 0 2544 5 0 0 25 0 1 0 284902849 176058368 36691 33554432000 4194304 4947581 140735630489440 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 42983 36691 468 184 0 37858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 171932

[startup+51.1003 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 32285
/proc/meminfo: memFree=21365296/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=313584 CPUtime=51.09 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 47004 0 0 0 5102 7 0 0 25 0 1 0 284902849 321110016 46930 33554432000 4194304 4947581 140735630489440 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 78396 46930 468 184 0 73271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 313584

[startup+102.307 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 32287
/proc/meminfo: memFree=21215752/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=313584 CPUtime=102.3 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 57566 0 0 0 10220 10 0 0 25 0 1 0 284902849 321110016 57451 33554432000 4194304 4947581 140735630489440 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 78396 57451 468 184 0 73271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 313584

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.63 5/190 32288
/proc/meminfo: memFree=21102396/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=313584 CPUtime=162.29 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 60926 0 0 0 16219 10 0 0 25 0 1 0 284902849 321110016 60811 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 78396 60811 468 184 0 73271 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 313584

[startup+222.301 s]
/proc/loadavg: 3.94 2.10 0.84 5/190 32290
/proc/meminfo: memFree=20983440/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=458136 CPUtime=222.29 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 73426 0 0 0 22216 13 0 0 25 0 1 0 284902849 469131264 73311 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 114534 73311 468 184 0 109409 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 458136

[startup+282.301 s]
/proc/loadavg: 3.97 2.44 1.04 5/190 32292
/proc/meminfo: memFree=20938164/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=458264 CPUtime=282.3 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 74647 0 0 0 28217 13 0 0 25 0 1 0 284902849 469262336 74532 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 114566 74532 468 184 0 109441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 458264

[startup+342.301 s]
/proc/loadavg: 4.05 2.74 1.23 5/190 32293
/proc/meminfo: memFree=20875636/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=458264 CPUtime=342.31 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 75473 0 0 0 34217 14 0 0 25 0 1 0 284902849 469262336 75358 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 114566 75358 468 184 0 109441 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 458264

[startup+402.301 s]
/proc/loadavg: 4.02 2.97 1.40 5/190 32295
/proc/meminfo: memFree=20833580/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=458264 CPUtime=402.3 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 79814 0 0 0 40216 14 0 0 25 0 1 0 284902849 469262336 79680 33554432000 4194304 4947581 140735630489440 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 114566 79680 468 184 0 109441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 458264

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 32296
/proc/meminfo: memFree=20759900/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=462.3 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 92680 0 0 0 46213 17 0 0 25 0 1 0 284902849 574062592 92546 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 92546 468 184 0 135027 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 560608

[startup+522.301 s]
/proc/loadavg: 4.07 3.32 1.71 5/190 32298
/proc/meminfo: memFree=20674696/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=522.31 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 93232 0 0 0 52213 18 0 0 25 0 1 0 284902849 574062592 93098 33554432000 4194304 4947581 140735630489440 18446744073709551615 4355450 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 93098 468 184 0 135027 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 560608

[startup+582.301 s]
/proc/loadavg: 4.02 3.44 1.85 5/190 32300
/proc/meminfo: memFree=20668088/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=582.31 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 93565 0 0 0 58213 18 0 0 25 0 1 0 284902849 574062592 93431 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 93431 468 184 0 135027 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 560608

[startup+642.301 s]
/proc/loadavg: 4.01 3.55 2.00 5/190 32301
/proc/meminfo: memFree=20662116/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=642.32 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 93909 0 0 0 64214 18 0 0 25 0 1 0 284902849 574062592 93775 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 93775 468 184 0 135027 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 560608

[startup+702.301 s]
/proc/loadavg: 4.06 3.64 2.11 5/190 32303
/proc/meminfo: memFree=20615964/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=702.31 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 94383 0 0 0 70213 18 0 0 25 0 1 0 284902849 574062592 94249 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 94249 468 184 0 135027 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 560608

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.24 5/190 32304
/proc/meminfo: memFree=20577504/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=762.32 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 97894 0 0 0 76213 19 0 0 25 0 1 0 284902849 574062592 97760 33554432000 4194304 4947581 140735630489440 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 97760 468 184 0 135027 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 560608

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 32306
/proc/meminfo: memFree=20511632/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=822.32 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 100662 0 0 0 82212 20 0 0 25 0 1 0 284902849 574062592 100528 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 100528 468 184 0 135027 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 560608

[startup+882.301 s]
/proc/loadavg: 4.07 3.83 2.46 5/190 32308
/proc/meminfo: memFree=20497728/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=560608 CPUtime=882.32 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 101001 0 0 0 88212 20 0 0 25 0 1 0 284902849 574062592 100867 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 140152 100867 468 184 0 135027 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 560608

[startup+942.301 s]
/proc/loadavg: 4.03 3.85 2.54 5/190 32309
/proc/meminfo: memFree=20369736/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=942.33 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 112589 0 0 0 94208 25 0 0 25 0 1 0 284902849 631537664 112455 33554432000 4194304 4947581 140735630489440 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 112455 468 184 0 149059 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 616736

[startup+1002.3 s]
/proc/loadavg: 4.01 3.88 2.63 5/190 32311
/proc/meminfo: memFree=20366740/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1002.33 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 112973 0 0 0 100208 25 0 0 25 0 1 0 284902849 631537664 112839 33554432000 4194304 4947581 140735630489440 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 112839 468 184 0 149059 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 616736

[startup+1062.3 s]
/proc/loadavg: 4.04 3.91 2.72 5/190 32312
/proc/meminfo: memFree=20362256/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1062.33 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 113202 0 0 0 106208 25 0 0 25 0 1 0 284902849 631537664 113061 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 113061 468 184 0 149059 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 616736

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.80 5/190 32314
/proc/meminfo: memFree=20252736/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1122.33 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 113492 0 0 0 112208 25 0 0 25 0 1 0 284902849 631537664 113324 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 113324 468 184 0 149059 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 616736

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 2.87 5/190 32316
/proc/meminfo: memFree=20199268/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1182.33 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 113669 0 0 0 118208 25 0 0 25 0 1 0 284902849 631537664 113478 33554432000 4194304 4947581 140735630489440 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 113478 468 184 0 149059 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 616736

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 32317
/proc/meminfo: memFree=20179904/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1242.34 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 113942 0 0 0 124209 25 0 0 25 0 1 0 284902849 631537664 113724 33554432000 4194304 4947581 140735630489440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 113724 468 184 0 149059 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 616736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.01 2/184 32322
/proc/meminfo: memFree=21575792/32950928 swapFree=67111528/67111528
[pid=32283] ppid=32281 vsize=616736 CPUtime=1300.05 cores=4,6
/proc/32283/stat : 32283 (synit_sat) R 32281 32283 32223 0 -1 4202496 118831 0 0 0 129978 27 0 0 25 0 1 0 284902849 631537664 118534 33554432000 4194304 4947581 140735630489440 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32283/statm: 154184 118534 474 184 0 149059 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 616736

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): 1300.08
CPU user time (s): 1299.78
CPU system time (s): 0.290955
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 616736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118836
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= 2055

runsolver used 2.24166 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 10:31:02
IDJOB=3159487
IDBENCH=82510
IDSOLVER=1571
FILE ID=node149/3159487-1301733062
RUNJOBID= node149-1301733061-32242
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159487-1301733062/watcher-3159487-1301733062 -o /tmp/evaluation-result-3159487-1301733062/solver-3159487-1301733062 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159487-1301733062.cnf 1950849144

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=1950849144

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      21906840 kB
Buffers:        358328 kB
Cached:       10205228 kB
SwapCached:          0 kB
Active:        7601916 kB
Inactive:      3172200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21906840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11280 kB
Writeback:           0 kB
AnonPages:      210132 kB
Mapped:          16652 kB
Slab:           205300 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   430736 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= 71716 MiB
End job on node149 at 2011-04-02 10:52:44