Trace number 3283390

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) 1300.15 1300.1

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
Bench CategoryAPPLICATION (applications 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 variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c start  0 total 0
0.69/0.75	c Find Units :      13149
0.79/0.83	c Find Invs  :       1718
1.00/1.04	c Find Ands  :     120597 AvgFaninNum: 3.5682
1.00/1.06	c Find Xors  :          0 AvgFaninNum: nan
1.00/1.09	c Find Ite   :          0
1.19/1.23	c UnDirect variable: 0
1.19/1.23	c UnDirect to Direct Gate: 181
1.19/1.23	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.19/1.25	c Break Cycle : 52525
1.19/1.25	c Total Root : 8076 Undef Var: 213591
1.29/1.31	c After covering, Total Root: 22917 Leaf: 96058
1.29/1.31	c Variable( cover/uncovered/unused ): 141248 117533 0
1.29/1.31	c Unit Clauses: 13149
1.29/1.31	c Binary Clauses( cover/uncovered ): 126740 784593
1.29/1.31	c Clauses( cover/uncovered ): 45009 319114
1.29/1.31	c Total Clauses( cover/uncovered ): 184898 1103707 14.3487%
1.29/1.31	c Covered Ands: 45009 Invs: 181 Xors: 0 Ites: 0
1.99/2.07	c Uncover Clauses avg size: 2.43384 max size: 10
1.99/2.09	c Final circuit: i/l/o/s  210201       0 1013957   1531658
1.99/2.09	c cover rate 14.3487
1.99/2.09	c rocky end  2.09 total 2.09
4.19/4.26	c covering time  2.16 total 4.25
1300.05/1300.00	c interrupt  1295.8 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) 2010-2011 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-3283390-1303759886/watcher-3283390-1303759886 -o /tmp/evaluation-result-3283390-1303759886/solver-3283390-1303759886 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3283390-1303759886.cnf 588290278 

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: 3.99 3.41 4.36 4/189 21151
/proc/meminfo: memFree=23369292/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=30680 CPUtime=0 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 2106 0 0 0 0 0 0 0 22 0 1 0 487588371 31416320 2041 33554432000 4194304 4947581 140733907276096 18446744073709551615 208080232192 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 7670 2050 365 184 0 2545 0

[startup+0.0835089 s]
/proc/loadavg: 3.99 3.41 4.36 4/189 21151
/proc/meminfo: memFree=23369292/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=49548 CPUtime=0.07 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 7262 0 0 0 7 0 0 0 22 0 1 0 487588371 50737152 7197 33554432000 4194304 4947581 140733907276096 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 12387 7197 376 184 0 7262 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49548

[startup+0.100508 s]
/proc/loadavg: 3.99 3.41 4.36 4/189 21151
/proc/meminfo: memFree=23369292/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=61836 CPUtime=0.09 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 9863 0 0 0 8 1 0 0 22 0 1 0 487588371 63320064 9798 33554432000 4194304 4947581 140733907276096 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 15459 9798 376 184 0 10334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61836

[startup+0.300469 s]
/proc/loadavg: 3.99 3.41 4.36 4/189 21151
/proc/meminfo: memFree=23369292/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=86540 CPUtime=0.29 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 15730 0 0 0 27 2 0 0 23 0 1 0 487588371 88616960 15665 33554432000 4194304 4947581 140733907276096 18446744073709551615 4821915 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 21635 15665 376 184 0 16510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86540

[startup+0.700392 s]
/proc/loadavg: 3.99 3.41 4.36 4/189 21151
/proc/meminfo: memFree=23369292/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=146316 CPUtime=0.69 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 29732 0 0 0 65 4 0 0 25 0 1 0 487588371 149827584 29667 33554432000 4194304 4947581 140733907276096 18446744073709551615 4816140 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 36579 29667 377 184 0 31454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146316

[startup+1.50024 s]
/proc/loadavg: 3.99 3.41 4.36 5/190 21152
/proc/meminfo: memFree=23235116/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=167840 CPUtime=1.49 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 34282 0 0 0 145 4 0 0 25 0 1 0 487588371 171868160 34217 33554432000 4194304 4947581 140733907276096 18446744073709551615 4699688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 41960 34217 385 184 0 36835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 167840

[startup+3.10094 s]
/proc/loadavg: 3.99 3.42 4.36 5/190 21152
/proc/meminfo: memFree=23136288/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=482812 CPUtime=3.09 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 115640 0 0 0 296 13 0 0 25 0 1 0 487588371 494399488 115575 33554432000 4194304 4947581 140733907276096 18446744073709551615 4840477 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 120703 115575 410 184 0 115578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 482812

[startup+6.30033 s]
/proc/loadavg: 3.99 3.42 4.36 5/190 21152
/proc/meminfo: memFree=22349640/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=1122484 CPUtime=6.29 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 258843 0 0 0 601 28 0 0 25 0 1 0 487588371 1149423616 258722 33554432000 4194304 4947581 140733907276096 18446744073709551615 208079926233 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 280621 258723 438 184 0 275496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1122484

[startup+12.7001 s]
/proc/loadavg: 3.99 3.44 4.35 5/190 21152
/proc/meminfo: memFree=22175540/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=1323572 CPUtime=12.69 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 297690 0 0 0 1236 33 0 0 25 0 1 0 487588371 1355337728 297569 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 330893 297569 438 184 0 325768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1323572

[startup+25.5007 s]
/proc/loadavg: 3.99 3.46 4.35 5/190 21153
/proc/meminfo: memFree=22035496/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=1454396 CPUtime=25.49 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 328842 0 0 0 2513 36 0 0 25 0 1 0 487588371 1489301504 328721 33554432000 4194304 4947581 140733907276096 18446744073709551615 4346048 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 363599 328721 462 184 0 358474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1454396

[startup+51.1008 s]
/proc/loadavg: 3.99 3.50 4.34 5/190 21153
/proc/meminfo: memFree=21939492/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=1559904 CPUtime=51.09 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 357666 0 0 0 5069 40 0 0 25 0 1 0 487588371 1597341696 350387 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 389976 350387 470 184 0 384851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1559904

[startup+102.307 s]
/proc/loadavg: 3.99 3.58 4.32 5/190 21155
/proc/meminfo: memFree=21403276/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2213664 CPUtime=102.3 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 487365 0 0 0 10173 57 0 0 25 0 1 0 487588371 2266791936 480086 33554432000 4194304 4947581 140733907276096 18446744073709551615 4346016 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 553416 480086 471 184 0 548291 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2213664

[startup+162.301 s]
/proc/loadavg: 3.99 3.65 4.29 5/190 21156
/proc/meminfo: memFree=21195456/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2416524 CPUtime=162.3 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 518881 0 0 0 16168 62 0 0 25 0 1 0 487588371 2474520576 501336 33554432000 4194304 4947581 140733907276096 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 604131 501336 471 184 0 599006 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2416524

[startup+222.3 s]
/proc/loadavg: 3.99 3.71 4.27 5/190 21158
/proc/meminfo: memFree=21059112/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2518444 CPUtime=222.3 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 551836 0 0 0 22163 67 0 0 25 0 1 0 487588371 2578886656 534291 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 629611 534291 471 184 0 624486 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2518444

[startup+282.301 s]
/proc/loadavg: 3.99 3.76 4.25 5/190 21187
/proc/meminfo: memFree=19776996/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2629068 CPUtime=282.3 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 582798 0 0 0 28159 71 0 0 25 0 1 0 487588371 2692165632 565229 33554432000 4194304 4947581 140733907276096 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 657267 565229 471 184 0 652142 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2629068

[startup+342.3 s]
/proc/loadavg: 3.99 3.80 4.24 5/190 21188
/proc/meminfo: memFree=19026304/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2629196 CPUtime=342.31 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 583964 0 0 0 34159 72 0 0 25 0 1 0 487588371 2692296704 566395 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 657299 566395 471 184 0 652174 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2629196

[startup+402.301 s]
/proc/loadavg: 3.92 3.82 4.21 6/190 21217
/proc/meminfo: memFree=20101976/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2701452 CPUtime=402.31 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 594441 0 0 0 40156 75 0 0 25 0 1 0 487588371 2766286848 576872 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 675363 576872 471 184 0 670238 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2701452

[startup+462.3 s]
/proc/loadavg: 3.97 3.85 4.19 5/190 21218
/proc/meminfo: memFree=19596500/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2701452 CPUtime=462.31 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 595753 0 0 0 46156 75 0 0 25 0 1 0 487588371 2766286848 578184 33554432000 4194304 4947581 140733907276096 18446744073709551615 4346191 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 675363 578184 471 184 0 670238 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2701452

[startup+522.301 s]
/proc/loadavg: 3.99 3.87 4.18 5/190 21220
/proc/meminfo: memFree=18817208/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2840468 CPUtime=522.31 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 599001 0 0 0 52154 77 0 0 25 0 1 0 487588371 2908639232 581432 33554432000 4194304 4947581 140733907276096 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 710117 581432 471 184 0 704992 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2840468

[startup+582.3 s]
/proc/loadavg: 3.99 3.89 4.17 5/190 21249
/proc/meminfo: memFree=20913468/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2840468 CPUtime=582.32 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 606647 0 0 0 58153 79 0 0 25 0 1 0 487588371 2908639232 589078 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 710117 589078 471 184 0 704992 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 2840468

[startup+642.301 s]
/proc/loadavg: 4.04 3.93 4.16 6/190 21250
/proc/meminfo: memFree=20264904/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2840468 CPUtime=642.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 606658 0 0 0 64154 79 0 0 25 0 1 0 487588371 2908639232 589089 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 710117 589089 471 184 0 704992 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 2840468

[startup+702.301 s]
/proc/loadavg: 4.01 3.94 4.15 5/190 21252
/proc/meminfo: memFree=20108816/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912092 CPUtime=702.32 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 613361 0 0 0 70150 82 0 0 25 0 1 0 487588371 2981982208 595792 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728023 595792 471 184 0 722898 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2912092

[startup+762.306 s]
/proc/loadavg: 4.00 3.95 4.14 5/190 21307
/proc/meminfo: memFree=21677896/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912092 CPUtime=762.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 613593 0 0 0 76151 82 0 0 25 0 1 0 487588371 2981982208 596024 33554432000 4194304 4947581 140733907276096 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728023 596024 471 184 0 722898 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2912092

[startup+822.301 s]
/proc/loadavg: 4.07 3.97 4.13 5/190 21336
/proc/meminfo: memFree=21763716/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=822.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 618951 0 0 0 82150 83 0 0 25 0 1 0 487588371 2982113280 601382 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601382 472 184 0 722930 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 2912220

[startup+882.3 s]
/proc/loadavg: 4.09 3.99 4.12 5/190 21338
/proc/meminfo: memFree=20839164/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=882.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 618954 0 0 0 88150 83 0 0 25 0 1 0 487588371 2982113280 601385 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601385 472 184 0 722930 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2912220

[startup+942.301 s]
/proc/loadavg: 4.03 3.99 4.11 5/190 21366
/proc/meminfo: memFree=20640968/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=942.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 618960 0 0 0 94150 83 0 0 25 0 1 0 487588371 2982113280 601391 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601391 472 184 0 722930 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2912220

[startup+1002.3 s]
/proc/loadavg: 4.13 4.02 4.11 5/190 21395
/proc/meminfo: memFree=20393888/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1002.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 618962 0 0 0 100150 83 0 0 25 0 1 0 487588371 2982113280 601393 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601393 472 184 0 722930 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2912220

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 4.10 5/190 21423
/proc/meminfo: memFree=21370956/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1062.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 618964 0 0 0 106150 83 0 0 25 0 1 0 487588371 2982113280 601394 33554432000 4194304 4947581 140733907276096 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601394 472 184 0 722930 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2912220

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.09 5/190 21425
/proc/meminfo: memFree=21216268/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1122.33 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 619384 0 0 0 112150 83 0 0 25 0 1 0 487588371 2982113280 601662 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 601662 472 184 0 722930 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2912220

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 21427
/proc/meminfo: memFree=21182472/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1182.34 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 625230 0 0 0 118150 84 0 0 25 0 1 0 487588371 2982113280 607508 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 607508 472 184 0 722930 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 2912220

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 21428
/proc/meminfo: memFree=21114592/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1242.34 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 627280 0 0 0 124149 85 0 0 25 0 1 0 487588371 2982113280 609558 33554432000 4194304 4947581 140733907276096 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 609558 472 184 0 722930 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 2912220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 21430
/proc/meminfo: memFree=21076464/32950928 swapFree=67111364/67111528
[pid=21151] ppid=21149 vsize=2912220 CPUtime=1300.05 cores=1,3
/proc/21151/stat : 21151 (synit_sat) R 21149 21151 20892 0 -1 4202496 627285 0 0 0 129920 85 0 0 25 0 1 0 487588371 2982113280 609563 33554432000 4194304 4947581 140733907276096 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21151/statm: 728055 609563 472 184 0 722930 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 2912220

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): 1300.1
CPU time (s): 1300.15
CPU user time (s): 1299.21
CPU system time (s): 0.942856
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2912220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.21
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 627290
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= 1538

runsolver used 2.08068 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-25 21:31:27
IDJOB=3283390
IDBENCH=71036
IDSOLVER=1571
FILE ID=node127/3283390-1303759886
RUNJOBID= node127-1303759506-20912
PBS_JOBID= 13157130
Free space on /tmp= 71244 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283390-1303759886/watcher-3283390-1303759886 -o /tmp/evaluation-result-3283390-1303759886/solver-3283390-1303759886 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3283390-1303759886.cnf 588290278

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=588290278

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23369448 kB
Buffers:       1229012 kB
Cached:        2332772 kB
SwapCached:          0 kB
Active:        5905552 kB
Inactive:      3195652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23369448 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           28432 kB
Writeback:           0 kB
AnonPages:     5539272 kB
Mapped:          17172 kB
Slab:           401792 kB
PageTables:      16868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  6356400 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= 71256 MiB
End job on node127 at 2011-04-25 21:53:09