Trace number 1807030

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
ReVivAl 0.23 2009-03-18UNSAT 896.867 897.363

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark721.25
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 17
0.79/0.89	#LEARNT CLAUSES 10
0.89/0.90	done !
0.89/0.90	c Calling MINISAT
0.89/0.90	This is MiniSat 2.0 beta
0.89/0.90	WARNING: for repeatability, setting FPU to use double precision
0.89/0.90	============================[ Problem Statistics ]=============================
0.89/0.90	|                                                                             |
0.89/0.90	|  Number of variables:  289                                                  |
0.89/0.90	|  Number of clauses:    9160                                                 |
0.89/0.91	|  Parsing time:         0.00         s                                       |
0.89/0.91	============================[ Search Statistics ]==============================
0.89/0.91	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.91	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.91	===============================================================================
0.89/0.91	|         0 |     183     9054    33038 |     3018        0    nan |  0.000 % |
0.89/0.91	|       101 |     183     9054    33038 |     3319      101     14 | 36.681 % |
0.89/0.91	|       251 |     183     9054    33038 |     3651      251     14 | 36.679 % |
0.89/0.92	|       477 |     183     9054    33038 |     4016      477     14 | 36.679 % |
0.89/0.93	|       816 |     183     9054    33038 |     4418      816     14 | 36.679 % |
0.89/0.95	|      1322 |     183     9054    33038 |     4860     1322     15 | 36.679 % |
0.89/0.97	|      2081 |     183     9054    33038 |     5346     2081     15 | 36.679 % |
0.98/1.02	|      3222 |     183     9054    33038 |     5881     3222     16 | 36.679 % |
1.08/1.11	|      4930 |     183     9054    33038 |     6469     4930     17 | 36.679 % |
1.18/1.25	|      7494 |     183     9054    33038 |     7116     4173     17 | 36.688 % |
1.38/1.49	|     11338 |     183     9054    33038 |     7827     4378     17 | 36.679 % |
1.78/1.87	|     17105 |     183     9054    33038 |     8610     6155     19 | 36.679 % |
2.38/2.48	|     25755 |     183     9054    33038 |     9471     6043     17 | 36.679 % |
3.37/3.46	|     38729 |     183     9054    33038 |    10418     9387     21 | 36.679 % |
4.87/4.94	|     58192 |     183     9054    33038 |    11460     7696     20 | 36.681 % |
7.07/7.15	|     87385 |     183     9054    33038 |    12606     7821     20 | 36.688 % |
10.67/10.76	|    131174 |     183     9054    33038 |    13867     6902     17 | 36.684 % |
16.16/16.24	|    196858 |     183     9054    33038 |    15254     9459     17 | 36.679 % |
24.56/24.66	|    295384 |     183     9054    33038 |    16779     7759     19 | 36.679 % |
38.96/39.05	|    443173 |     183     9054    33038 |    18457    11556     18 | 36.679 % |
61.74/61.89	|    664859 |     183     9054    33038 |    20303     9800     19 | 36.690 % |
98.93/99.09	|    997387 |     183     9054    33038 |    22333    14832     19 | 36.679 % |
160.99/161.17	|   1496175 |     183     9054    33038 |    24567    18660     18 | 36.679 % |
268.34/268.55	|   2244357 |     183     9054    33038 |    27024    24712     19 | 36.684 % |
431.85/432.13	|   3366632 |     183     9054    33038 |    29726    22288     19 | 36.679 % |
690.51/690.97	|   5050043 |     179     8541    31386 |    32699    29274     17 | 38.063 % |
896.78/897.36	===============================================================================
896.78/897.36	restarts              : 26
896.78/897.36	conflicts             : 6242057        (6967 /sec)
896.78/897.36	decisions             : 7085712        (1.49 % random) (7909 /sec)
896.78/897.36	propagations          : 190922692      (213101 /sec)
896.78/897.36	conflict literals     : 117222082      (20.81 % deleted)
896.78/897.36	Memory used           : 10.72 MB
896.78/897.36	CPU time              : 895.925 s
896.78/897.36	
896.78/897.36	UNSATISFIABLE
896.78/897.36	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807030-1242154519/watcher-1807030-1242154519 -o /tmp/evaluation-result-1807030-1242154519/solver-1807030-1242154519 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807030-1242154519.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.94 3/64 15152
/proc/meminfo: memFree=555448/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0
/proc/15152/stat : 15152 (run.sh) R 15150 15152 14735 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243478251 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15152/statm: 1340 236 195 169 0 51 0
[pid=15153] ppid=15152 vsize=2124 CPUtime=0
/proc/15153/stat : 15153 (revival) R 15152 15152 14735 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 243478251 2174976 250 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15153/statm: 531 258 81 6 0 169 0

[startup+0.0290779 s]
/proc/loadavg: 1.00 0.99 0.94 3/64 15152
/proc/meminfo: memFree=555448/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243478251 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15152/statm: 1340 237 196 169 0 51 0
[pid=15153] ppid=15152 vsize=4020 CPUtime=0.02
/proc/15153/stat : 15153 (revival) R 15152 15152 14735 0 -1 4194304 744 0 0 0 2 0 0 0 18 0 1 0 243478251 4116480 711 1992294400 134512640 134537284 4294956368 18446744073709551615 134521693 0 0 4096 0 0 0 0 17 0 0 0
/proc/15153/statm: 1005 711 82 6 0 643 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9380

[startup+0.101092 s]
/proc/loadavg: 1.00 0.99 0.94 3/64 15152
/proc/meminfo: memFree=555448/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243478251 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15152/statm: 1340 237 196 169 0 51 0
[pid=15153] ppid=15152 vsize=3260 CPUtime=0.09
/proc/15153/stat : 15153 (revival) R 15152 15152 14735 0 -1 4194304 768 0 0 0 9 0 0 0 19 0 1 50000 243478251 3338240 513 1992294400 134512640 134537284 4294956368 18446744073709551615 134516764 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15153/statm: 815 513 85 6 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8620

[startup+0.30113 s]
/proc/loadavg: 1.00 0.99 0.94 3/64 15152
/proc/meminfo: memFree=555448/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243478251 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15152/statm: 1340 237 196 169 0 51 0
[pid=15153] ppid=15152 vsize=3260 CPUtime=0.29
/proc/15153/stat : 15153 (revival) R 15152 15152 14735 0 -1 4194304 768 0 0 0 29 0 0 0 21 0 1 50000 243478251 3338240 513 1992294400 134512640 134537284 4294956368 18446744073709551615 134523940 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15153/statm: 815 513 85 6 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8620

[startup+0.701209 s]
/proc/loadavg: 1.00 0.99 0.94 3/64 15152
/proc/meminfo: memFree=555448/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243478251 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15152/statm: 1340 237 196 169 0 51 0
[pid=15153] ppid=15152 vsize=3260 CPUtime=0.69
/proc/15153/stat : 15153 (revival) R 15152 15152 14735 0 -1 4194304 768 0 0 0 69 0 0 0 25 0 1 50000 243478251 3338240 513 1992294400 134512640 134537284 4294956368 18446744073709551615 134515941 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15153/statm: 815 513 85 6 0 453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8620

[startup+1.50137 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=554024/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=3112 CPUtime=0.59
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 449 0 0 0 59 0 0 0 22 0 1 0 243478342 3186688 435 1992294400 134512640 135212939 4294956240 18446744073709551615 134536667 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 778 435 76 170 0 606 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8472

[startup+3.10168 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=553192/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=3508 CPUtime=2.18
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 564 0 0 0 218 0 0 0 25 0 1 0 243478342 3592192 550 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 877 550 76 170 0 705 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8868

[startup+6.30131 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=552552/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=3908 CPUtime=5.38
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 653 0 0 0 538 0 0 0 25 0 1 0 243478342 4001792 639 1992294400 134512640 135212939 4294956240 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 977 639 76 170 0 805 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9268

[startup+12.7026 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=552040/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=4328 CPUtime=11.77
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 754 0 0 0 1177 0 0 0 25 0 1 0 243478342 4431872 740 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1082 740 76 170 0 910 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9688

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=551528/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=5008 CPUtime=24.57
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 924 0 0 0 2456 1 0 0 25 0 1 0 243478342 5128192 910 1992294400 134512640 135212939 4294956240 18446744073709551615 134536387 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1252 910 76 170 0 1080 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10368

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=550952/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=5588 CPUtime=50.16
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1067 0 0 0 5015 1 0 0 25 0 1 0 243478342 5722112 1053 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1397 1053 76 170 0 1225 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10948

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=549992/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=6424 CPUtime=101.34
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1271 0 0 0 10133 1 0 0 25 0 1 0 243478342 6578176 1257 1992294400 134512640 135212939 4294956240 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1606 1257 76 170 0 1434 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11784

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=549352/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=7136 CPUtime=161.3
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1435 0 0 0 16129 1 0 0 25 0 1 0 243478342 7307264 1421 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1784 1421 76 170 0 1612 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 12496

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=548776/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=7724 CPUtime=221.27
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1588 0 0 0 22126 1 0 0 25 0 1 0 243478342 7909376 1574 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 1931 1574 76 170 0 1759 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 13084

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=548264/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=8132 CPUtime=281.24
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1695 0 0 0 28123 1 0 0 25 0 1 0 243478342 8327168 1681 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/15155/statm: 2033 1681 76 170 0 1861 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 13492

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15155
/proc/meminfo: memFree=548136/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=8448 CPUtime=341.2
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1737 0 0 0 34118 2 0 0 25 0 1 0 243478342 8650752 1723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2112 1723 76 170 0 1940 0
Current children cumulated CPU time (s) 342.09

################
# More data... #
################


[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=547304/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=9028 CPUtime=521.11
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 1891 0 0 0 52108 3 0 0 25 0 1 0 243478342 9244672 1877 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2257 1877 76 170 0 2085 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 14388

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=546792/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=9636 CPUtime=581.09
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2018 0 0 0 58106 3 0 0 25 0 1 0 243478342 9867264 2004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2409 2004 76 170 0 2237 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 14996

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=546600/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=9796 CPUtime=641.05
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2072 0 0 0 64102 3 0 0 25 0 1 0 243478342 10031104 2058 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2449 2058 76 170 0 2277 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 15156

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=546344/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10072 CPUtime=701.01
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2141 0 0 0 70098 3 0 0 25 0 1 0 243478342 10313728 2127 1992294400 134512640 135212939 4294956240 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2518 2127 76 170 0 2346 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 15432

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=546152/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10384 CPUtime=760.99
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2191 0 0 0 76096 3 0 0 25 0 1 0 243478342 10633216 2177 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2596 2177 76 170 0 2424 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 15744

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545896/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10692 CPUtime=820.93
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2260 0 0 0 82090 3 0 0 25 0 1 0 243478342 10948608 2246 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/15155/statm: 2673 2246 76 170 0 2501 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 16052

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545640/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=880.9
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2327 0 0 0 88087 3 0 0 25 0 1 0 243478342 11239424 2313 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2313 76 170 0 2572 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 16336

Solver just ended. Dumping a history of the last processes samples

[startup+883.101 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545640/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=881.7
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2327 0 0 0 88167 3 0 0 25 0 1 0 243478342 11239424 2313 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2313 76 170 0 2572 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 16336

[startup+889.502 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=888.09
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 88806 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 888.98
Current children cumulated vsize (KiB) 16336

[startup+892.701 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=891.29
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 89126 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 892.18
Current children cumulated vsize (KiB) 16336

[startup+895.902 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=894.49
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 89446 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 895.38
Current children cumulated vsize (KiB) 16336

[startup+896.702 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=895.29
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 89526 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 896.18
Current children cumulated vsize (KiB) 16336

[startup+897.101 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=895.69
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 89566 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 896.58
Current children cumulated vsize (KiB) 16336

[startup+897.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/66 15161
/proc/meminfo: memFree=545576/2055920 swapFree=4181908/4192956
[pid=15152] ppid=15150 vsize=5360 CPUtime=0.89
/proc/15152/stat : 15152 (run.sh) S 15150 15152 14735 0 -1 4194304 312 783 0 0 0 0 89 0 16 0 1 0 243478251 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15152/statm: 1340 238 197 169 0 51 0
[pid=15155] ppid=15152 vsize=10976 CPUtime=895.89
/proc/15155/stat : 15155 (minisat) R 15152 15152 14735 0 -1 4194304 2342 0 0 0 89586 3 0 0 25 0 1 0 243478342 11239424 2328 1992294400 134512640 135212939 4294956240 18446744073709551615 134524243 0 0 4096 3 0 0 0 17 0 0 0
/proc/15155/statm: 2744 2328 76 170 0 2572 0
Current children cumulated CPU time (s) 896.78
Current children cumulated vsize (KiB) 16336

Child status: 20
Real time (s): 897.363
CPU time (s): 896.867
CPU user time (s): 896.822
CPU system time (s): 0.044993
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 16336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 896.822
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3462
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= 2210

runsolver used 0.777881 second user time and 2.49562 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-12 20:55:19
IDJOB=1807030
IDBENCH=71145
IDSOLVER=649
FILE ID=node66/1807030-1242154519
PBS_JOBID= 9289659
Free space on /tmp= 66260 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807030-1242154519/watcher-1807030-1242154519 -o /tmp/evaluation-result-1807030-1242154519/solver-1807030-1242154519 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807030-1242154519.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=1760670570

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        555992 kB
Buffers:         75860 kB
Cached:        1331920 kB
SwapCached:       5124 kB
Active:         179352 kB
Inactive:      1236512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        555992 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            70204 kB
Committed_AS:   980280 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node66 at 2009-05-12 21:10:16