Trace number 1796427

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 + SatElite 2009-03-18UNSAT 486.742 486.99

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark486.742
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3753     9783 |    1125       0        0     nan |  0.000 % |
0.01/0.02	c |         0 |    3159     9446 |      --       0       --      -- |     --   | -556/-258
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 759   #clauses: 3159   #literals: 9446
0.01/0.02	c CPU time:   0.018997 s
0.01/0.02	c ==============================================================================
0.01/0.02	c SatElite is done !
0.01/0.02	c revival is preprocessing the formula...#ITERATIONS 8
0.01/0.09	#LEARNT CLAUSES 5
0.01/0.09	done !
0.01/0.09	c Calling MINISAT
0.01/0.09	This is MiniSat 2.0 beta
0.01/0.09	WARNING: for repeatability, setting FPU to use double precision
0.01/0.09	============================[ Problem Statistics ]=============================
0.01/0.09	|                                                                             |
0.01/0.09	|  Number of variables:  759                                                  |
0.01/0.09	|  Number of clauses:    3157                                                 |
0.01/0.09	|  Parsing time:         0.00         s                                       |
0.01/0.09	============================[ Search Statistics ]==============================
0.01/0.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.09	===============================================================================
0.01/0.09	|         0 |     757     3155     9318 |     1051        0    nan |  0.000 % |
0.07/0.10	|       101 |     757     3155     9318 |     1156      101     21 |  0.264 % |
0.07/0.10	|       252 |     757     3155     9318 |     1272      252     16 |  0.264 % |
0.07/0.11	|       477 |     757     3155     9318 |     1399      477     19 |  0.264 % |
0.07/0.13	|       816 |     757     3155     9318 |     1539      816     22 |  0.264 % |
0.07/0.16	|      1322 |     757     3155     9318 |     1693     1322     25 |  0.264 % |
0.07/0.21	|      2081 |     757     3155     9318 |     1863     1195     20 |  0.264 % |
0.07/0.26	|      3221 |     757     3155     9318 |     2049     1339     23 |  0.264 % |
0.07/0.34	|      4930 |     757     3155     9318 |     2254     2014     10 |  0.264 % |
0.07/0.51	|      7493 |     757     3155     9318 |     2479     2006     28 |  0.264 % |
0.07/0.78	|     11337 |     757     3155     9318 |     2727     1581     23 |  0.270 % |
0.97/1.10	|     17103 |     757     3155     9318 |     3000     1727     18 |  0.264 % |
1.67/1.73	|     25754 |     757     3155     9318 |     3300     2212     33 |  0.264 % |
2.76/2.84	|     38729 |     757     3155     9318 |     3630     3331     15 |  0.264 % |
4.56/4.66	|     58190 |     756     3151     9302 |     3993     3641     26 |  0.401 % |
6.96/7.02	|     87382 |     756     3151     9302 |     4393     4176     33 |  0.401 % |
11.06/11.11	|    131171 |     756     3151     9302 |     4832     3265     33 |  0.396 % |
18.15/18.26	|    196856 |     756     3151     9302 |     5315     2875     35 |  0.403 % |
28.25/28.33	|    295383 |     756     3151     9302 |     5847     3656     34 |  0.395 % |
44.64/44.76	|    443172 |     755     3147     9286 |     6431     4823     22 |  0.527 % |
68.93/69.08	|    664857 |     755     3147     9286 |     7075     3517     17 |  0.528 % |
107.62/107.73	|    997383 |     754     3143     9270 |     7782     4791     28 |  0.659 % |
170.78/170.98	|   1496173 |     754     3143     9270 |     8560     7584     20 |  0.659 % |
269.93/270.11	|   2244356 |     754     3143     9270 |     9416     7387     25 |  0.659 % |
420.77/421.01	|   3366630 |     750     3117     9192 |    10358     8912     33 |  1.192 % |
486.63/486.98	===============================================================================
486.63/486.98	restarts              : 25
486.63/486.98	conflicts             : 3837765        (7886 /sec)
486.63/486.98	decisions             : 4774668        (1.15 % random) (9811 /sec)
486.63/486.98	propagations          : 543062510      (1115938 /sec)
486.63/486.98	conflict literals     : 128782417      (40.02 % deleted)
486.63/486.98	Memory used           : 6.34 MB
486.63/486.98	CPU time              : 486.642 s
486.63/486.98	
486.63/486.98	UNSATISFIABLE
486.63/486.98	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-1796427-1242075513/watcher-1796427-1242075513 -o /tmp/evaluation-result-1796427-1242075513/solver-1796427-1242075513 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796427-1242075513.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: 0.99 0.97 0.99 3/64 10038
/proc/meminfo: memFree=1258424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0
/proc/10038/stat : 10038 (run.sh) R 10036 10038 9907 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235584501 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10038/statm: 1340 237 196 169 0 51 0
[pid=10039] ppid=10038 vsize=948 CPUtime=0
/proc/10039/stat : 10039 (SatElite) R 10038 10038 9907 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 235584501 970752 132 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10039/statm: 237 134 52 126 0 108 0

[startup+0.0165581 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10038
/proc/meminfo: memFree=1258424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235584501 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10038/statm: 1340 238 197 169 0 51 0
[pid=10039] ppid=10038 vsize=1216 CPUtime=0.01
/proc/10039/stat : 10039 (SatElite) R 10038 10038 9907 0 -1 4194304 245 0 0 0 1 0 0 0 19 0 1 0 235584501 1245184 228 1992294400 134512640 135031949 4294956224 18446744073709551615 134566539 0 0 4096 3 0 0 0 17 0 0 0
/proc/10039/statm: 304 228 67 126 0 175 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6576

[startup+0.101569 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10038
/proc/meminfo: memFree=1258424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.301591 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10038
/proc/meminfo: memFree=1258424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.701637 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10038
/proc/meminfo: memFree=1258424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1257064/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=2820 CPUtime=1.4
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 380 0 0 0 140 0 0 0 25 0 1 0 235584510 2887680 364 1992294400 134512640 135212939 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 705 364 76 170 0 533 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8180

[startup+3.10191 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1256680/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=2956 CPUtime=2.99
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 390 0 0 0 299 0 0 0 25 0 1 0 235584510 3026944 374 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 739 374 76 170 0 567 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8316

[startup+6.30128 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1256424/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=3220 CPUtime=6.19
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 471 0 0 0 619 0 0 0 25 0 1 0 235584510 3297280 455 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 805 455 76 170 0 633 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8580

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1255976/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=3484 CPUtime=12.59
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 532 0 0 0 1259 0 0 0 25 0 1 0 235584510 3567616 516 1992294400 134512640 135212939 4294956240 18446744073709551615 134543787 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 871 516 76 170 0 699 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8844

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1255656/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=3876 CPUtime=25.38
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 642 0 0 0 2538 0 0 0 25 0 1 0 235584510 3969024 626 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 969 626 76 170 0 797 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 9236

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1255272/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=4408 CPUtime=50.97
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 747 0 0 0 5097 0 0 0 25 0 1 0 235584510 4513792 731 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1102 731 76 170 0 930 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 9768

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10042
/proc/meminfo: memFree=1254440/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=5072 CPUtime=102.16
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 937 0 0 0 10216 0 0 0 25 0 1 0 235584510 5193728 921 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1268 921 76 170 0 1096 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10432

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253928/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=5452 CPUtime=162.11
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1012 0 0 0 16211 0 0 0 25 0 1 0 235584510 5582848 996 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1363 996 76 170 0 1191 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 10812

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253864/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=5712 CPUtime=222.08
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1072 0 0 0 22208 0 0 0 25 0 1 0 235584510 5849088 1056 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1428 1056 76 170 0 1256 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 11072

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253800/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=5696 CPUtime=282.05
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1086 0 0 0 28205 0 0 0 25 0 1 0 235584510 5832704 1070 1992294400 134512640 135212939 4294956240 18446744073709551615 134530458 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1424 1070 76 170 0 1252 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 11056

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253608/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=5960 CPUtime=342.03
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1145 0 0 0 34202 1 0 0 25 0 1 0 235584510 6103040 1129 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1490 1129 76 170 0 1318 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253352/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6092 CPUtime=402.01
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1194 0 0 0 40200 1 0 0 25 0 1 0 235584510 6238208 1178 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1523 1178 76 170 0 1351 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 11452

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=461.98
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 46197 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134527045 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 11844

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

[startup+473.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=473.16
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 47315 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526652 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 473.23
Current children cumulated vsize (KiB) 11844

[startup+479.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=479.56
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 47955 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 479.63
Current children cumulated vsize (KiB) 11844

[startup+483.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=482.76
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 48275 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 482.83
Current children cumulated vsize (KiB) 11844

[startup+484.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=484.36
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 48435 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 484.43
Current children cumulated vsize (KiB) 11844

[startup+486.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=485.96
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 48595 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 486.03
Current children cumulated vsize (KiB) 11844

[startup+486.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=486.36
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 48635 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134537422 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 486.43
Current children cumulated vsize (KiB) 11844

[startup+486.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10048
/proc/meminfo: memFree=1253096/2055920 swapFree=4121008/4192956
[pid=10038] ppid=10036 vsize=5360 CPUtime=0.07
/proc/10038/stat : 10038 (run.sh) S 10036 10038 9907 0 -1 4194304 343 471 0 1 0 0 7 0 16 0 1 0 235584501 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10038/statm: 1340 241 197 169 0 51 0
[pid=10042] ppid=10038 vsize=6484 CPUtime=486.56
/proc/10042/stat : 10042 (minisat) R 10038 10038 9907 0 -1 4194304 1266 0 0 0 48655 1 0 0 25 0 1 0 235584510 6639616 1250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/10042/statm: 1621 1250 76 170 0 1449 0
Current children cumulated CPU time (s) 486.63
Current children cumulated vsize (KiB) 11844

Child status: 20
Real time (s): 486.99
CPU time (s): 486.742
CPU user time (s): 486.725
CPU system time (s): 0.016997
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 11848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 486.725
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2103
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1249

runsolver used 0.415936 second user time and 1.36479 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-11 22:58:33
IDJOB=1796427
IDBENCH=20474
IDSOLVER=648
FILE ID=node20/1796427-1242075513
PBS_JOBID= 9277646
Free space on /tmp= 66320 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796427-1242075513/watcher-1796427-1242075513 -o /tmp/evaluation-result-1796427-1242075513/solver-1796427-1242075513 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796427-1242075513.cnf HOME

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=1828171810

node20.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		: 3000.214
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		: 3000.214
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:       1258968 kB
Buffers:         77240 kB
Cached:         566700 kB
SwapCached:      66320 kB
Active:         254960 kB
Inactive:       456920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1258968 kB
SwapTotal:     4192956 kB
SwapFree:      4121008 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            71084 kB
Committed_AS:   903456 kB
PageTables:       1396 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= 66316 MiB
End job on node20 at 2009-05-11 23:06:40